🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.62 AU - 0.68 AU

Year: 190 Days

Day: 31.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.17 AU - 2.93 AU

Year: 1473 Days

Day: 15.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.52 AU - 4.54 AU

Year: 2926 Days

Day: 17 Hours

Environment

Temp: -116 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.6

Radius: 10

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.02 AU - 6.08 AU

Year: 5382 Days

Day: 7.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 140 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 111,546,538 km

• M1: 154,983 km (0.067 R)
• M2: 248,931 km (0.106 R)
• M3: 328,966 km (0.035 R)
• M4: 505,192 km (0.087 R)
• M5: 574,905 km (0.052 R)
• M6: 759,808 km (0.076 R)
• M7: 829,819 km (0.093 R)
• M8: 1,187,807 km (0.107 R)
• M9: 1,256,622 km (0.119 R)
• M10: 1,341,145 km (0.096 R)
• M11: 1,413,251 km (0.054 R)
• M12: 1,937,741 km (0.091 R)
• M13: 2,003,265 km (0.03 R)
• M14: 2,119,802 km (0.093 R)
• M15: 2,255,936 km (0.118 R)
• M16: 2,626,939 km (0.034 R)
• M17: 2,718,044 km (0.099 R)
• M18: 3,112,832 km (0.11 R)
• M19: 3,307,310 km (0.077 R)
• M20: 4,019,246 km (0.113 R)
• M21: 4,666,406 km (0.108 R)
• M22: 4,732,977 km (0.046 R)
• M23: 4,911,896 km (0.06 R)
• M24: 5,299,654 km (0.108 R)
• M25: 5,935,744 km (0.088 R)
• M26: 6,177,644 km (0.029 R)
• M27: 6,348,784 km (0.11 R)
• M28: 6,496,736 km (0.089 R)
• M29: 7,151,377 km (0.105 R)
• M30: 7,932,726 km (0.11 R)
• M31: 8,577,194 km (0.119 R)
• M32: 9,154,941 km (0.099 R)
• M33: 9,603,585 km (0.041 R)
• M34: 9,973,540 km (0.077 R)
• M35: 10,319,112 km (0.056 R)
• M36: 11,022,072 km (0.117 R)
• M37: 11,680,003 km (0.03 R)
• M38: 11,861,615 km (0.107 R)
• M39: 12,350,651 km (0.057 R)
• M40: 12,752,770 km (0.092 R)
• M41: 15,057,325 km (0.117 R)
• M42: 15,188,971 km (0.064 R)
• M43: 16,358,228 km (0.088 R)
• M44: 17,211,085 km (0.091 R)
• M45: 17,348,865 km (0.084 R)
• M46: 17,486,944 km (0.111 R)
• M47: 18,078,304 km (0.106 R)
• M48: 18,393,956 km (0.117 R)
• M49: 18,464,416 km (0.072 R)
• M50: 18,570,182 km (0.118 R)
• M51: 18,782,312 km (0.034 R)
• M52: 19,066,398 km (0.098 R)
• M53: 19,782,972 km (0.112 R)
• M54: 19,927,334 km (0.111 R)
• M55: 20,326,162 km (0.083 R)
• M56: 21,168,697 km (0.099 R)
• M57: 21,353,301 km (0.071 R)
• M58: 21,985,202 km (0.102 R)
• M59: 22,322,097 km (0.102 R)
• M60: 22,585,389 km (0.101 R)
• M61: 22,736,333 km (0.037 R)
• M62: 22,887,577 km (0.101 R)
• M63: 24,263,877 km (0.086 R)
• M64: 24,612,141 km (0.071 R)
• M65: 25,235,366 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 12.5

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.69 AU - 8.65 AU

Year: 6943 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 111,546,538 km

• M1: 241,750 km (0.046 R)
• M2: 344,225 km (0.097 R)
• M3: 439,219 km (0.08 R)
• M4: 628,012 km (0.101 R)
• M5: 727,345 km (0.079 R)
• M6: 805,734 km (0.102 R)
• M7: 958,174 km (0.053 R)
• M8: 1,245,402 km (0.09 R)
• M9: 1,475,035 km (0.095 R)
• M10: 1,612,665 km (0.082 R)
• M11: 2,226,316 km (0.103 R)
• M12: 2,325,349 km (0.119 R)
• M13: 2,779,229 km (0.055 R)
• M14: 3,260,785 km (0.058 R)
• M15: 3,374,030 km (0.09 R)
• M16: 3,581,223 km (0.089 R)
• M17: 4,032,261 km (0.097 R)
• M18: 4,252,469 km (0.036 R)
• M19: 4,376,486 km (0.096 R)
• M20: 4,577,396 km (0.034 R)
• M21: 4,936,580 km (0.069 R)
• M22: 5,251,633 km (0.077 R)
• M23: 5,331,519 km (0.061 R)
• M24: 5,929,461 km (0.117 R)
• M25: 6,096,263 km (0.11 R)
• M26: 6,236,586 km (0.097 R)
• M27: 6,434,653 km (0.111 R)
• M28: 7,012,251 km (0.111 R)
• M29: 7,129,835 km (0.074 R)
• M30: 7,576,534 km (0.097 R)
• M31: 7,757,697 km (0.108 R)
• M32: 8,186,295 km (0.069 R)
• M33: 8,341,128 km (0.083 R)
• M34: 8,559,691 km (0.075 R)
• M35: 8,938,772 km (0.042 R)
• M36: 9,162,570 km (0.089 R)
• M37: 9,844,886 km (0.083 R)
• M38: 10,175,498 km (0.108 R)
• M39: 10,442,679 km (0.087 R)
• M40: 10,644,636 km (0.033 R)
• M41: 10,813,832 km (0.076 R)
• M42: 12,448,338 km (0.073 R)
• M43: 12,986,142 km (0.096 R)
• M44: 13,276,213 km (0.109 R)
• M45: 13,936,388 km (0.036 R)
• M46: 14,382,489 km (0.032 R)
• M47: 14,682,582 km (0.11 R)
• M48: 15,288,902 km (0.113 R)
• M49: 15,980,793 km (0.071 R)
• M50: 16,643,661 km (0.073 R)
• M51: 17,714,781 km (0.109 R)
• M52: 18,604,141 km (0.086 R)
• M53: 19,095,420 km (0.11 R)
• M54: 19,508,011 km (0.07 R)
• M55: 19,965,332 km (0.072 R)
• M56: 20,679,063 km (0.085 R)
• M57: 20,763,586 km (0.066 R)
• M58: 21,145,360 km (0.096 R)
• M59: 21,358,387 km (0.076 R)
• M60: 21,786,686 km (0.042 R)
• M61: 22,001,957 km (0.078 R)
• M62: 22,434,594 km (0.085 R)
• M63: 24,103,957 km (0.106 R)
• M64: 24,281,978 km (0.051 R)
• M65: 24,818,885 km (0.085 R)
• M66: 25,314,353 km (0.028 R)
• M67: 25,495,367 km (0.048 R)
• M68: 25,676,829 km (0.089 R)
• M69: 26,086,577 km (0.045 R)
• M70: 26,544,497 km (0.053 R)
• M71: 27,143,636 km (0.031 R)
• M72: 27,468,114 km (0.052 R)
• M73: 27,561,164 km (0.112 R)
• M74: 27,654,214 km (0.115 R)
• M75: 27,980,636 km (0.095 R)
• M76: 29,062,528 km (0.11 R)
• M77: 29,299,641 km (0.073 R)
• M78: 29,727,790 km (0.112 R)
• M79: 31,364,241 km (0.081 R)
• M80: 32,291,448 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.5

Radius: 12.7

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.23 AU - 9.61 AU

Year: 8061 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 111,546,538 km

• M1: 184,155 km (0.091 R)
• M2: 376,687 km (0.066 R)
• M3: 461,210 km (0.104 R)
• M4: 814,860 km (0.115 R)
• M5: 1,058,106 km (0.04 R)
• M6: 1,632,412 km (0.119 R)
• M7: 1,768,396 km (0.038 R)
• M8: 1,908,420 km (0.104 R)
• M9: 1,997,880 km (0.088 R)
• M10: 2,256,085 km (0.1 R)
• M11: 2,684,085 km (0.105 R)
• M12: 2,785,064 km (0.06 R)
• M13: 3,074,386 km (0.115 R)
• M14: 3,308,806 km (0.106 R)
• M15: 3,593,490 km (0.117 R)
• M16: 3,727,680 km (0.076 R)
• M17: 3,909,142 km (0.076 R)
• M18: 4,399,673 km (0.109 R)
• M19: 4,835,751 km (0.046 R)
• M20: 4,984,152 km (0.054 R)
• M21: 5,159,331 km (0.041 R)
• M22: 5,311,173 km (0.042 R)
• M23: 5,749,495 km (0.067 R)
• M24: 5,906,872 km (0.113 R)
• M25: 6,226,263 km (0.084 R)
• M26: 6,388,128 km (0.098 R)
• M27: 6,660,845 km (0.044 R)
• M28: 6,909,776 km (0.118 R)
• M29: 7,935,718 km (0.092 R)
• M30: 8,978,715 km (0.074 R)
• M31: 9,969,651 km (0.067 R)
• M32: 10,191,056 km (0.099 R)
• M33: 10,350,228 km (0.115 R)
• M34: 10,768,055 km (0.113 R)
• M35: 11,224,029 km (0.115 R)
• M36: 11,853,088 km (0.097 R)
• M37: 11,953,618 km (0.068 R)
• M38: 12,155,126 km (0.103 R)
• M39: 12,869,755 km (0.099 R)
• M40: 13,703,165 km (0.116 R)
• M41: 13,914,248 km (0.094 R)
• M42: 14,232,891 km (0.056 R)
• M43: 14,518,324 km (0.116 R)
• M44: 15,130,777 km (0.053 R)
• M45: 15,239,834 km (0.075 R)
• M46: 15,385,543 km (0.085 R)
• M47: 15,973,013 km (0.096 R)
• M48: 16,084,015 km (0.098 R)
• M49: 16,680,312 km (0.105 R)
• M50: 17,094,399 km (0.094 R)
• M51: 17,779,408 km (0.029 R)
• M52: 18,202,471 km (0.112 R)
• M53: 18,318,409 km (0.104 R)
• M54: 18,667,869 km (0.034 R)
• M55: 18,784,705 km (0.08 R)
• M56: 19,097,814 km (0.103 R)
• M57: 19,531,049 km (0.081 R)
• M58: 19,887,990 km (0.065 R)
• M59: 20,287,117 km (0.059 R)
• M60: 20,527,820 km (0.052 R)
• M61: 20,729,179 km (0.077 R)
• M62: 21,052,759 km (0.119 R)
• M63: 21,459,515 km (0.084 R)
• M64: 22,280,808 km (0.117 R)
• M65: 23,028,947 km (0.119 R)
• M66: 24,635,029 km (0.104 R)
• M67: 25,106,711 km (0.101 R)
• M68: 25,581,385 km (0.055 R)
• M69: 25,668,003 km (0.106 R)
• M70: 26,715,038 km (0.079 R)
• M71: 27,111,323 km (0.109 R)
• M72: 27,820,566 km (0.108 R)
• M73: 28,356,576 km (0.053 R)
• M74: 28,580,823 km (0.118 R)
• M75: 28,715,760 km (0.088 R)
• M76: 28,805,818 km (0.099 R)
• M77: 29,484,095 km (0.112 R)
• M78: 29,893,544 km (0.032 R)
• M79: 30,030,576 km (0.051 R)
• M80: 30,580,348 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.2

Radius: 14.4

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 11.42 AU - 12.38 AU

Year: 14846 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 111,546,538 km

• M1: 233,073 km (0.057 R)
• M2: 428,897 km (0.109 R)
• M3: 647,160 km (0.059 R)
• M4: 843,582 km (0.059 R)
• M5: 1,399,937 km (0.107 R)
• M6: 2,000,273 km (0.117 R)
• M7: 2,421,990 km (0.101 R)
• M8: 2,675,708 km (0.111 R)
• M9: 2,938,401 km (0.034 R)
• M10: 3,383,455 km (0.114 R)
• M11: 3,777,047 km (0.068 R)
• M12: 3,887,001 km (0.097 R)
• M13: 5,004,946 km (0.064 R)
• M14: 5,746,653 km (0.112 R)
• M15: 6,130,521 km (0.107 R)
• M16: 6,878,510 km (0.103 R)
• M17: 7,655,372 km (0.099 R)
• M18: 7,795,395 km (0.103 R)
• M19: 8,030,713 km (0.096 R)
• M20: 8,605,169 km (0.049 R)
• M21: 9,192,939 km (0.098 R)
• M22: 11,725,481 km (0.086 R)
• M23: 12,873,196 km (0.054 R)
• M24: 13,885,525 km (0.055 R)
• M25: 14,056,665 km (0.069 R)
• M26: 14,458,933 km (0.076 R)
• M27: 15,098,763 km (0.071 R)
• M28: 15,451,665 km (0.068 R)
• M29: 15,688,329 km (0.043 R)
• M30: 15,866,799 km (0.097 R)
• M31: 16,225,535 km (0.114 R)
• M32: 17,379,383 km (0.1 R)
• M33: 19,127,883 km (0.083 R)
• M34: 19,445,928 km (0.062 R)
• M35: 19,894,273 km (0.117 R)
• M36: 20,022,927 km (0.046 R)
• M37: 20,801,135 km (0.114 R)
• M38: 21,325,326 km (0.106 R)
• M39: 21,854,005 km (0.112 R)
• M40: 22,253,282 km (0.05 R)
• M41: 22,655,102 km (0.056 R)
• M42: 23,194,402 km (0.098 R)
• M43: 23,601,757 km (0.073 R)
• M44: 23,806,407 km (0.117 R)
• M45: 23,943,139 km (0.119 R)
• M46: 24,630,541 km (0.048 R)
• M47: 25,324,526 km (0.061 R)
• M48: 28,598,775 km (0.073 R)
• M49: 30,137,538 km (0.066 R)
• M50: 30,581,994 km (0.035 R)
• M51: 31,853,426 km (0.09 R)
• M52: 32,533,498 km (0.069 R)
• M53: 34,602,287 km (0.064 R)
• M54: 34,912,403 km (0.097 R)
• M55: 35,457,388 km (0.081 R)
• M56: 35,848,287 km (0.088 R)
• M57: 36,634,574 km (0.059 R)
• M58: 37,267,672 km (0.067 R)
• M59: 38,384,270 km (0.099 R)
• M60: 38,624,973 km (0.082 R)
• M61: 38,946,609 km (0.11 R)
• M62: 40,487,018 km (0.119 R)
• M63: 40,895,720 km (0.089 R)
• M64: 42,710,042 km (0.098 R)
• M65: 43,794,477 km (0.079 R)
• M66: 44,466,321 km (0.115 R)
• M67: 45,480,445 km (0.104 R)
• M68: 45,905,303 km (0.119 R)
• M69: 46,502,349 km (0.091 R)
• M70: 47,617,900 km (0.09 R)
• M71: 48,481,977 km (0.089 R)
• M72: 49,875,182 km (0.083 R)
• M73: 50,928,800 km (0.115 R)
• M74: 51,989,748 km (0.102 R)
• M75: 52,345,043 km (0.114 R)
• M76: 52,790,246 km (0.094 R)
• M77: 54,583,775 km (0.09 R)
• M78: 54,764,190 km (0.039 R)
• M79: 55,669,407 km (0.088 R)
• M80: 57,678,207 km (0.111 R)
• M81: 58,599,132 km (0.102 R)
• M82: 59,803,694 km (0.092 R)
• M83: 60,269,242 km (0.102 R)
• M84: 61,391,226 km (0.059 R)
• M85: 61,485,024 km (0.119 R)
• M86: 62,142,955 km (0.063 R)
• M87: 62,331,449 km (0.081 R)
• M88: 62,992,522 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.8

Radius: 4

Gravity: 50.05 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 15.88 AU - 24.52 AU

Year: 32834 Days

Day: 16.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 111,546,538 km

• M1: 908,508 km (0.082 R)
• M2: 1,296,266 km (0.059 R)
• M3: 1,688,362 km (0.037 R)
• M4: 1,812,827 km (0.052 R)
• M5: 2,812,739 km (0.069 R)
• M6: 2,960,392 km (0.079 R)
• M7: 3,110,439 km (0.109 R)
• M8: 3,366,102 km (0.08 R)
• M9: 4,626,763 km (0.096 R)
• M10: 4,684,508 km (0.075 R)
• M11: 5,036,512 km (0.071 R)
• M12: 5,155,741 km (0.077 R)
• M13: 5,396,893 km (0.102 R)
• M14: 6,015,929 km (0.067 R)
• M15: 6,269,796 km (0.076 R)
• M16: 7,052,193 km (0.072 R)
• M17: 9,138,336 km (0.083 R)
• M18: 9,356,748 km (0.066 R)
• M19: 9,873,160 km (0.111 R)
• M20: 10,779,574 km (0.064 R)
• M21: 11,087,596 km (0.095 R)
• M22: 11,712,316 km (0.1 R)
• M23: 11,791,155 km (0.075 R)
• M24: 12,995,567 km (0.061 R)
• M25: 13,736,675 km (0.088 R)
• M26: 15,346,049 km (0.081 R)
• M27: 16,835,595 km (0.084 R)
• M28: 17,733,032 km (0.091 R)
• M29: 19,108,286 km (0.083 R)
• M30: 19,667,782 km (0.072 R)
• M31: 20,422,353 km (0.077 R)
• M32: 21,090,308 km (0.097 R)
• M33: 21,378,733 km (0.088 R)
• M34: 22,251,786 km (0.102 R)
• M35: 22,643,583 km (0.083 R)
• M36: 23,334,725 km (0.107 R)
• M37: 23,633,023 km (0.067 R)
• M38: 24,032,748 km (0.102 R)
• M39: 24,334,038 km (0.093 R)
• M40: 24,535,547 km (0.104 R)
• M41: 24,940,209 km (0.103 R)
• M42: 26,684,819 km (0.102 R)
• M43: 28,045,113 km (0.114 R)
• M44: 29,106,809 km (0.093 R)
• M45: 29,213,771 km (0.069 R)
• M46: 29,535,257 km (0.081 R)
• M47: 31,488,407 km (0.039 R)
• M48: 31,928,225 km (0.119 R)
• M49: 34,044,287 km (0.103 R)
• M50: 38,997,771 km (0.101 R)
• M51: 39,469,753 km (0.034 R)
• M52: 40,062,609 km (0.106 R)
• M53: 40,538,929 km (0.064 R)
• M54: 41,017,193 km (0.077 R)
• M55: 41,376,976 km (0.082 R)
• M56: 43,314,119 km (0.069 R)
• M57: 43,802,855 km (0.084 R)
• M58: 44,416,505 km (0.109 R)
• M59: 45,032,998 km (0.063 R)
• M60: 45,776,500 km (0.099 R)
• M61: 46,524,190 km (0.08 R)
• M62: 47,150,257 km (0.101 R)
• M63: 48,664,038 km (0.098 R)
• M64: 48,917,905 km (0.101 R)
• M65: 50,193,826 km (0.115 R)
• M66: 52,778,278 km (0.111 R)
• M67: 54,481,151 km (0.116 R)
• M68: 56,601,701 km (0.091 R)
• M69: 56,868,733 km (0.072 R)
• M70: 57,806,412 km (0.114 R)
• M71: 61,470,663 km (0.068 R)
• M72: 62,846,813 km (0.058 R)
• M73: 64,511,389 km (0.086 R)
• M74: 65,069,539 km (0.073 R)
• M75: 65,769,357 km (0.106 R)
• M76: 66,331,097 km (0.088 R)
• M77: 70,164,094 km (0.108 R)
• M78: 71,313,455 km (0.099 R)
• M79: 77,597,014 km (0.116 R)
• M80: 79,232,717 km (0.108 R)
• M81: 81,933,707 km (0.078 R)
• M82: 86,194,852 km (0.04 R)
• M83: 90,995,747 km (0.102 R)
• M84: 91,621,515 km (0.095 R)
• M85: 92,720,162 km (0.092 R)
• M86: 93,507,495 km (0.028 R)
• M87: 98,117,503 km (0.119 R)
• M88: 98,438,241 km (0.103 R)
• M89: 99,402,250 km (0.09 R)
• M90: 103,126,788 km (0.105 R)
• M91: 107,061,511 km (0.116 R)
• M92: 108,549,711 km (0.085 R)
• M93: 109,047,273 km (0.11 R)
• M94: 110,711,400 km (0.06 R)
• M95: 111,546,605 km (0.088 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 12,876 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit