🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.53 AU - 0.57 AU

Year: 143 Days

Day: 30.5 Hours

Environment

Temp: 261 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,980,184 km

• M1: 328,816 km (0.107 R)
• M2: 478,264 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.66 AU - 0.72 AU

Year: 201 Days

Day: 25.2 Hours

Environment

Temp: 221 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,980,184 km

• M1: 75,098 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.84 AU - 1.22 AU

Year: 367 Days

Day: 35.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,980,184 km

• M1: 303,983 km (0.039 R)
• M2: 367,412 km (0.033 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.97 AU - 1.43 AU

Year: 462 Days

Day: 19.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.02 AU - 1.56 AU

Year: 515 Days

Day: 13 Hours

Environment

Temp: -1 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 61,980,184 km

• M1: 222,302 km (0.088 R)
• M2: 373,396 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.08 AU - 4.06 AU

Year: 2371 Days

Day: 46 Hours

Environment

Temp: -107 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.89 AU - 4.73 AU

Year: 2614 Days

Day: 12.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,980,184 km

• M1: 2,803,165 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547

Radius: 8.5

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.81 AU - 6.59 AU

Year: 4783 Days

Day: 9.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,980,184 km

• M1: 108,159 km (0.115 R)
• M2: 206,445 km (0.083 R)
• M3: 534,064 km (0.098 R)
• M4: 651,050 km (0.056 R)
• M5: 1,001,259 km (0.106 R)
• M6: 1,080,695 km (0.097 R)
• M7: 1,148,463 km (0.118 R)
• M8: 1,405,023 km (0.08 R)
• M9: 1,617,003 km (0.098 R)
• M10: 1,774,979 km (0.111 R)
• M11: 1,921,435 km (0.078 R)
• M12: 2,140,297 km (0.05 R)
• M13: 2,226,615 km (0.079 R)
• M14: 2,384,889 km (0.085 R)
• M15: 2,438,595 km (0.109 R)
• M16: 2,712,808 km (0.12 R)
• M17: 2,882,302 km (0.06 R)
• M18: 3,093,983 km (0.099 R)
• M19: 3,211,717 km (0.05 R)
• M20: 3,330,946 km (0.089 R)
• M21: 3,512,558 km (0.107 R)
• M22: 3,573,744 km (0.056 R)
• M23: 3,780,637 km (0.113 R)
• M24: 3,885,505 km (0.082 R)
• M25: 4,141,168 km (0.097 R)
• M26: 4,314,702 km (0.066 R)
• M27: 4,557,350 km (0.082 R)
• M28: 4,781,746 km (0.089 R)
• M29: 4,918,180 km (0.106 R)
• M30: 5,264,798 km (0.104 R)
• M31: 5,429,356 km (0.099 R)
• M32: 5,547,987 km (0.118 R)
• M33: 5,787,642 km (0.087 R)
• M34: 5,933,201 km (0.108 R)
• M35: 6,351,926 km (0.081 R)
• M36: 6,908,130 km (0.04 R)
• M37: 7,348,547 km (0.084 R)
• M38: 7,798,088 km (0.089 R)
• M39: 7,851,495 km (0.056 R)
• M40: 8,779,450 km (0.067 R)
• M41: 8,835,101 km (0.09 R)
• M42: 9,369,763 km (0.106 R)
• M43: 9,741,514 km (0.076 R)
• M44: 11,035,835 km (0.107 R)
• M45: 11,489,266 km (0.11 R)
• M46: 11,918,014 km (0.065 R)
• M47: 12,258,648 km (0.091 R)
• M48: 13,203,807 km (0.055 R)
• M49: 15,802,472 km (0.085 R)
• M50: 15,870,389 km (0.094 R)
• M51: 16,313,498 km (0.086 R)
• M52: 16,657,125 km (0.116 R)
• M53: 17,456,426 km (0.11 R)
• M54: 17,526,587 km (0.107 R)
• M55: 17,807,981 km (0.079 R)
• M56: 18,375,106 km (0.113 R)
• M57: 19,056,375 km (0.084 R)
• M58: 19,164,684 km (0.119 R)
• M59: 19,381,900 km (0.052 R)
• M60: 19,636,516 km (0.109 R)
• M61: 20,222,341 km (0.103 R)
• M62: 20,591,399 km (0.087 R)
• M63: 20,702,700 km (0.065 R)
• M64: 21,486,443 km (0.042 R)
• M65: 21,599,090 km (0.092 R)
• M66: 21,712,186 km (0.086 R)
• M67: 21,900,829 km (0.101 R)
• M68: 22,279,910 km (0.101 R)
• M69: 22,775,827 km (0.09 R)
• M70: 23,044,505 km (0.079 R)
• M71: 23,391,273 km (0.095 R)
• M72: 23,778,731 km (0.06 R)
• M73: 24,717,308 km (0.116 R)
• M74: 25,072,304 km (0.085 R)
• M75: 25,389,302 km (0.075 R)
• M76: 26,388,616 km (0.103 R)
• M77: 26,549,733 km (0.105 R)
• M78: 26,711,149 km (0.063 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.3

Radius: 9.6

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.45 AU - 7.81 AU

Year: 6691 Days

Day: 8.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,980,184 km

• M1: 147,204 km (0.113 R)
• M2: 225,743 km (0.052 R)
• M3: 451,187 km (0.095 R)
• M4: 550,969 km (0.069 R)
• M5: 761,752 km (0.094 R)
• M6: 898,186 km (0.074 R)
• M7: 969,693 km (0.107 R)
• M8: 1,164,919 km (0.108 R)
• M9: 1,227,600 km (0.109 R)
• M10: 1,389,615 km (0.109 R)
• M11: 1,490,294 km (0.06 R)
• M12: 1,628,522 km (0.113 R)
• M13: 1,717,084 km (0.079 R)
• M14: 1,807,292 km (0.102 R)
• M15: 2,322,208 km (0.085 R)
• M16: 2,586,098 km (0.107 R)
• M17: 2,838,171 km (0.059 R)
• M18: 3,389,140 km (0.061 R)
• M19: 3,665,297 km (0.104 R)
• M20: 3,806,219 km (0.05 R)
• M21: 3,877,278 km (0.027 R)
• M22: 4,141,916 km (0.084 R)
• M23: 4,239,604 km (0.041 R)
• M24: 4,437,372 km (0.089 R)
• M25: 4,739,859 km (0.079 R)
• M26: 5,311,472 km (0.082 R)
• M27: 5,498,021 km (0.088 R)
• M28: 5,850,324 km (0.061 R)
• M29: 6,209,808 km (0.077 R)
• M30: 6,434,653 km (0.04 R)
• M31: 6,519,774 km (0.093 R)
• M32: 6,748,210 km (0.098 R)
• M33: 6,950,467 km (0.044 R)
• M34: 7,420,054 km (0.055 R)
• M35: 8,021,587 km (0.075 R)
• M36: 8,113,291 km (0.109 R)
• M37: 8,421,014 km (0.095 R)
• M38: 8,607,562 km (0.098 R)
• M39: 8,732,776 km (0.108 R)
• M40: 9,755,427 km (0.109 R)
• M41: 9,820,651 km (0.073 R)
• M42: 9,886,026 km (0.065 R)
• M43: 10,413,807 km (0.092 R)
• M44: 11,600,268 km (0.079 R)
• M45: 11,703,939 km (0.103 R)
• M46: 13,368,365 km (0.051 R)
• M47: 13,549,827 km (0.075 R)
• M48: 14,767,554 km (0.096 R)
• M49: 15,484,427 km (0.078 R)
• M50: 16,717,412 km (0.085 R)
• M51: 16,795,503 km (0.115 R)
• M52: 17,030,670 km (0.107 R)
• M53: 19,481,682 km (0.049 R)
• M54: 19,687,379 km (0.083 R)
• M55: 20,142,605 km (0.044 R)
• M56: 22,556,517 km (0.061 R)
• M57: 23,556,279 km (0.058 R)
• M58: 24,881,866 km (0.088 R)
• M59: 25,194,675 km (0.114 R)
• M60: 25,284,284 km (0.062 R)
• M61: 25,824,183 km (0.062 R)
• M62: 26,231,538 km (0.106 R)
• M63: 26,322,344 km (0.065 R)
• M64: 26,778,019 km (0.114 R)
• M65: 26,915,200 km (0.082 R)
• M66: 27,236,387 km (0.093 R)
• M67: 27,835,975 km (0.108 R)
• M68: 28,393,377 km (0.066 R)
• M69: 28,626,749 km (0.093 R)
• M70: 28,860,720 km (0.082 R)
• M71: 29,472,127 km (0.118 R)
• M72: 29,708,342 km (0.118 R)
• M73: 30,564,191 km (0.067 R)
• M74: 30,755,527 km (0.07 R)
• M75: 31,283,458 km (0.115 R)
• M76: 31,379,799 km (0.077 R)
• M77: 31,669,420 km (0.063 R)
• M78: 32,494,752 km (0.091 R)
• M79: 32,641,208 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.4

Radius: 3.4

Gravity: 44.58 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.32 AU - 16.18 AU

Year: 16951 Days

Day: 20.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,980,184 km

• M1: 71,059 km (0.114 R)
• M2: 113,694 km (0.064 R)
• M3: 167,699 km (0.095 R)
• M4: 396,883 km (0.071 R)
• M5: 501,153 km (0.029 R)
• M6: 1,263,952 km (0.111 R)
• M7: 1,391,559 km (0.045 R)
• M8: 2,584,902 km (0.093 R)
• M9: 3,080,519 km (0.091 R)
• M10: 4,930,895 km (0.103 R)
• M11: 5,050,873 km (0.097 R)
• M12: 5,293,820 km (0.108 R)
• M13: 5,416,789 km (0.057 R)
• M14: 5,917,942 km (0.103 R)
• M15: 6,045,400 km (0.055 R)
• M16: 6,173,904 km (0.115 R)
• M17: 6,433,606 km (0.09 R)
• M18: 6,829,741 km (0.074 R)
• M19: 7,053,240 km (0.071 R)
• M20: 7,188,477 km (0.116 R)
• M21: 7,784,475 km (0.029 R)
• M22: 7,877,674 km (0.04 R)
• M23: 7,924,349 km (0.045 R)
• M24: 8,064,971 km (0.09 R)
• M25: 8,111,945 km (0.099 R)
• M26: 8,539,495 km (0.035 R)
• M27: 8,780,198 km (0.059 R)
• M28: 8,877,138 km (0.043 R)
• M29: 8,925,757 km (0.094 R)
• M30: 10,270,642 km (0.104 R)
• M31: 10,940,391 km (0.034 R)
• M32: 12,375,783 km (0.085 R)
• M33: 13,365,223 km (0.043 R)
• M34: 13,476,674 km (0.04 R)
• M35: 13,532,474 km (0.112 R)
• M36: 15,594,082 km (0.099 R)
• M37: 17,203,157 km (0.092 R)
• M38: 17,385,217 km (0.04 R)
• M39: 18,119,593 km (0.091 R)
• M40: 20,254,953 km (0.072 R)
• M41: 20,768,822 km (0.044 R)
• M42: 21,482,404 km (0.039 R)
• M43: 21,613,003 km (0.111 R)
• M44: 21,874,949 km (0.098 R)
• M45: 22,733,640 km (0.047 R)
• M46: 23,200,685 km (0.03 R)
• M47: 24,076,132 km (0.102 R)
• M48: 24,211,817 km (0.057 R)
• M49: 24,688,585 km (0.053 R)
• M50: 25,099,830 km (0.116 R)
• M51: 26,416,590 km (0.112 R)
• M52: 27,259,724 km (0.109 R)
• M53: 28,326,207 km (0.101 R)
• M54: 28,756,451 km (0.089 R)
• M55: 29,841,783 km (0.104 R)
• M56: 29,987,492 km (0.077 R)
• M57: 30,793,226 km (0.093 R)
• M58: 31,087,934 km (0.115 R)
• M59: 32,052,241 km (0.05 R)
• M60: 32,725,581 km (0.08 R)
• M61: 32,875,927 km (0.114 R)
• M62: 33,026,423 km (0.103 R)
• M63: 33,479,255 km (0.106 R)
• M64: 34,086,324 km (0.057 R)
• M65: 34,162,319 km (0.11 R)
• M66: 35,003,508 km (0.064 R)
• M67: 35,619,702 km (0.104 R)
• M68: 35,929,070 km (0.084 R)
• M69: 37,567,765 km (0.082 R)
• M70: 38,515,019 km (0.072 R)
• M71: 39,630,122 km (0.08 R)
• M72: 41,892,041 km (0.089 R)
• M73: 42,055,103 km (0.106 R)
• M74: 43,781,014 km (0.114 R)
• M75: 44,610,983 km (0.114 R)
• M76: 46,117,882 km (0.105 R)
• M77: 47,386,322 km (0.116 R)
• M78: 48,067,591 km (0.025 R)
• M79: 48,409,422 km (0.071 R)
• M80: 48,752,001 km (0.112 R)
• M81: 48,923,590 km (0.111 R)
• M82: 49,698,357 km (0.084 R)
• M83: 50,217,163 km (0.082 R)
• M84: 50,390,397 km (0.12 R)
• M85: 51,609,171 km (0.118 R)
• M86: 52,661,592 km (0.062 R)
• M87: 52,837,669 km (0.096 R)
• M88: 53,809,606 km (0.086 R)
• M89: 54,787,527 km (0.067 R)
• M90: 55,233,927 km (0.095 R)
• M91: 56,130,318 km (0.104 R)
• M92: 56,490,250 km (0.092 R)
• M93: 58,028,416 km (0.03 R)
• M94: 59,031,021 km (0.075 R)
• M95: 60,499,623 km (0.032 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 11,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit