🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.66 AU - 0.8 AU

Year: 230 Days

Day: 19.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,715,028 km

• M1: 173,683 km (0.099 R)
• M2: 512,373 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.67 AU - 0.87 AU

Year: 249 Days

Day: 25.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.46 AU - 1.62 AU

Year: 705 Days

Day: 24.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.91 AU - 2.43 AU

Year: 1179 Days

Day: 44.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 9.3

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.56 AU - 5.66 AU

Year: 4903 Days

Day: 13.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,715,028 km

• M1: 129,851 km (0.073 R)
• M2: 200,312 km (0.099 R)
• M3: 324,627 km (0.088 R)
• M4: 395,238 km (0.119 R)
• M5: 490,382 km (0.112 R)
• M6: 1,099,694 km (0.082 R)
• M7: 1,253,630 km (0.116 R)
• M8: 1,442,273 km (0.093 R)
• M9: 1,540,110 km (0.065 R)
• M10: 1,892,862 km (0.092 R)
• M11: 2,078,812 km (0.082 R)
• M12: 2,385,488 km (0.048 R)
• M13: 2,655,063 km (0.115 R)
• M14: 2,898,908 km (0.119 R)
• M15: 3,005,720 km (0.105 R)
• M16: 3,113,880 km (0.119 R)
• M17: 3,205,134 km (0.072 R)
• M18: 3,278,587 km (0.105 R)
• M19: 3,352,787 km (0.101 R)
• M20: 3,597,530 km (0.054 R)
• M21: 3,907,048 km (0.091 R)
• M22: 4,005,483 km (0.062 R)
• M23: 4,065,023 km (0.056 R)
• M24: 4,184,851 km (0.105 R)
• M25: 4,366,911 km (0.111 R)
• M26: 4,530,871 km (0.039 R)
• M27: 4,717,868 km (0.118 R)
• M28: 4,780,699 km (0.057 R)
• M29: 5,142,576 km (0.115 R)
• M30: 5,557,411 km (0.113 R)
• M31: 5,937,689 km (0.119 R)
• M32: 6,257,380 km (0.073 R)
• M33: 6,326,494 km (0.083 R)
• M34: 6,865,794 km (0.056 R)
• M35: 7,056,831 km (0.036 R)
• M36: 7,225,428 km (0.071 R)
• M37: 7,395,371 km (0.118 R)
• M38: 7,542,126 km (0.102 R)
• M39: 8,038,193 km (0.033 R)
• M40: 8,113,441 km (0.082 R)
• M41: 8,214,269 km (0.089 R)
• M42: 8,315,547 km (0.116 R)
• M43: 8,544,881 km (0.11 R)
• M44: 8,853,800 km (0.085 R)
• M45: 8,983,651 km (0.092 R)
• M46: 9,376,944 km (0.117 R)
• M47: 9,482,859 km (0.107 R)
• M48: 10,618,008 km (0.06 R)
• M49: 10,700,736 km (0.112 R)
• M50: 10,783,763 km (0.093 R)
• M51: 11,145,640 km (0.091 R)
• M52: 11,229,714 km (0.117 R)
• M53: 11,568,254 km (0.095 R)
• M54: 12,255,357 km (0.11 R)
• M55: 12,342,124 km (0.027 R)
• M56: 12,926,154 km (0.115 R)
• M57: 13,073,508 km (0.096 R)
• M58: 13,429,700 km (0.084 R)
• M59: 13,849,172 km (0.114 R)
• M60: 13,969,748 km (0.037 R)
• M61: 14,212,097 km (0.084 R)
• M62: 14,700,983 km (0.086 R)
• M63: 14,824,102 km (0.091 R)
• M64: 15,226,370 km (0.102 R)
• M65: 15,350,986 km (0.032 R)
• M66: 15,789,457 km (0.089 R)
• M67: 15,947,133 km (0.113 R)
• M68: 16,073,693 km (0.11 R)
• M69: 16,871,648 km (0.119 R)
• M70: 17,129,854 km (0.058 R)
• M71: 17,356,794 km (0.042 R)
• M72: 17,519,407 km (0.048 R)
• M73: 17,715,380 km (0.063 R)
• M74: 18,506,304 km (0.069 R)
• M75: 19,039,919 km (0.116 R)
• M76: 19,816,033 km (0.101 R)
• M77: 20,054,193 km (0.072 R)
• M78: 20,430,581 km (0.079 R)
• M79: 21,329,216 km (0.099 R)
• M80: 21,573,509 km (0.091 R)
• M81: 22,029,334 km (0.119 R)
• M82: 22,099,794 km (0.113 R)
• M83: 23,380,202 km (0.044 R)
• M84: 23,631,976 km (0.119 R)
• M85: 24,283,474 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.2

Radius: 14.8

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.82 AU - 7.98 AU

Year: 5974 Days

Day: 6.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 46,715,028 km

• M1: 207,193 km (0.079 R)
• M2: 299,345 km (0.076 R)
• M3: 404,961 km (0.051 R)
• M4: 628,161 km (0.099 R)
• M5: 791,822 km (0.115 R)
• M6: 934,388 km (0.114 R)
• M7: 1,096,702 km (0.058 R)
• M8: 1,248,245 km (0.101 R)
• M9: 1,353,562 km (0.078 R)
• M10: 1,562,699 km (0.095 R)
• M11: 2,164,681 km (0.085 R)
• M12: 2,358,859 km (0.115 R)
• M13: 2,518,630 km (0.109 R)
• M14: 2,807,204 km (0.094 R)
• M15: 2,991,209 km (0.094 R)
• M16: 3,179,553 km (0.085 R)
• M17: 3,721,546 km (0.119 R)
• M18: 4,909,054 km (0.097 R)
• M19: 5,678,137 km (0.086 R)
• M20: 5,876,354 km (0.085 R)
• M21: 6,058,564 km (0.114 R)
• M22: 6,224,169 km (0.114 R)
• M23: 6,316,920 km (0.056 R)
• M24: 6,768,256 km (0.09 R)
• M25: 7,722,392 km (0.116 R)
• M26: 8,023,083 km (0.082 R)
• M27: 8,553,258 km (0.086 R)
• M28: 9,052,766 km (0.086 R)
• M29: 9,669,258 km (0.053 R)
• M30: 10,015,129 km (0.107 R)
• M31: 10,167,718 km (0.088 R)
• M32: 11,920,706 km (0.097 R)
• M33: 13,236,270 km (0.115 R)
• M34: 14,081,797 km (0.043 R)
• M35: 15,901,206 km (0.026 R)
• M36: 16,412,682 km (0.059 R)
• M37: 17,085,573 km (0.089 R)
• M38: 17,609,315 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.9

Radius: 14.3

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.47 AU - 8.97 AU

Year: 7914 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,715,028 km

• M1: 341,981 km (0.096 R)
• M2: 466,745 km (0.062 R)
• M3: 686,056 km (0.109 R)
• M4: 826,379 km (0.112 R)
• M5: 1,176,438 km (0.099 R)
• M6: 1,470,098 km (0.098 R)
• M7: 1,636,601 km (0.115 R)
• M8: 1,787,844 km (0.096 R)
• M9: 2,058,467 km (0.069 R)
• M10: 2,767,261 km (0.118 R)
• M11: 3,216,653 km (0.114 R)
• M12: 3,548,013 km (0.084 R)
• M13: 3,977,957 km (0.099 R)
• M14: 4,485,543 km (0.1 R)
• M15: 4,608,063 km (0.088 R)
• M16: 5,173,244 km (0.098 R)
• M17: 5,366,524 km (0.106 R)
• M18: 5,496,824 km (0.112 R)
• M19: 5,760,565 km (0.113 R)
• M20: 5,994,835 km (0.098 R)
• M21: 6,130,072 km (0.051 R)
• M22: 6,716,496 km (0.096 R)
• M23: 6,821,813 km (0.12 R)
• M24: 7,794,947 km (0.091 R)
• M25: 8,054,349 km (0.097 R)
• M26: 8,241,496 km (0.115 R)
• M27: 8,505,836 km (0.102 R)
• M28: 8,849,911 km (0.052 R)
• M29: 9,551,824 km (0.048 R)
• M30: 10,393,312 km (0.119 R)
• M31: 10,884,891 km (0.074 R)
• M32: 11,133,522 km (0.087 R)
• M33: 11,848,451 km (0.053 R)
• M34: 12,275,852 km (0.091 R)
• M35: 12,839,237 km (0.115 R)
• M36: 13,102,081 km (0.115 R)
• M37: 14,081,199 km (0.102 R)
• M38: 15,454,058 km (0.087 R)
• M39: 15,687,132 km (0.09 R)
• M40: 15,874,279 km (0.099 R)
• M41: 16,015,200 km (0.118 R)
• M42: 16,109,447 km (0.105 R)
• M43: 16,250,966 km (0.059 R)
• M44: 16,487,929 km (0.099 R)
• M45: 16,630,646 km (0.089 R)
• M46: 16,773,811 km (0.06 R)
• M47: 17,061,338 km (0.111 R)
• M48: 17,836,105 km (0.094 R)
• M49: 18,820,609 km (0.029 R)
• M50: 19,873,329 km (0.117 R)
• M51: 21,462,208 km (0.039 R)
• M52: 22,140,485 km (0.107 R)
• M53: 23,197,992 km (0.112 R)
• M54: 23,411,468 km (0.101 R)
• M55: 24,055,936 km (0.105 R)
• M56: 24,271,955 km (0.039 R)
• M57: 24,380,264 km (0.068 R)
• M58: 24,488,723 km (0.078 R)
• M59: 24,814,996 km (0.115 R)
• M60: 25,088,012 km (0.106 R)
• M61: 25,472,029 km (0.105 R)
• M62: 26,412,551 km (0.116 R)
• M63: 26,691,252 km (0.074 R)
• M64: 27,986,321 km (0.118 R)
• M65: 28,384,550 km (0.027 R)
• M66: 28,727,429 km (0.088 R)
• M67: 29,071,504 km (0.072 R)
• M68: 29,474,820 km (0.056 R)
• M69: 29,590,459 km (0.112 R)
• M70: 29,822,036 km (0.119 R)
• M71: 30,930,407 km (0.077 R)
• M72: 31,342,100 km (0.045 R)
• M73: 32,887,297 km (0.103 R)
• M74: 33,789,970 km (0.117 R)
• M75: 34,700,872 km (0.11 R)
• M76: 36,051,292 km (0.093 R)
• M77: 36,360,660 km (0.114 R)
• M78: 36,733,009 km (0.097 R)
• M79: 37,544,278 km (0.118 R)
• M80: 38,172,290 km (0.053 R)
• M81: 38,487,493 km (0.062 R)
• M82: 39,184,320 km (0.081 R)
• M83: 39,757,429 km (0.072 R)
• M84: 40,076,970 km (0.109 R)
• M85: 41,234,708 km (0.072 R)
• M86: 42,860,837 km (0.091 R)
• M87: 43,188,606 km (0.105 R)
• M88: 43,912,510 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.1

Radius: 8.6

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.62 AU - 10.24 AU

Year: 9031 Days

Day: 13.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,715,028 km

• M1: 108,608 km (0.041 R)
• M2: 479,611 km (0.099 R)
• M3: 619,485 km (0.104 R)
• M4: 720,763 km (0.094 R)
• M5: 1,465,162 km (0.106 R)
• M6: 1,626,727 km (0.093 R)
• M7: 1,745,658 km (0.113 R)
• M8: 1,818,512 km (0.044 R)
• M9: 2,250,550 km (0.034 R)
• M10: 2,383,692 km (0.095 R)
• M11: 2,464,775 km (0.085 R)
• M12: 2,798,677 km (0.027 R)
• M13: 3,980,650 km (0.09 R)
• M14: 4,207,440 km (0.085 R)
• M15: 5,655,697 km (0.108 R)
• M16: 6,095,664 km (0.071 R)
• M17: 6,584,550 km (0.11 R)
• M18: 7,401,055 km (0.078 R)
• M19: 7,760,689 km (0.053 R)
• M20: 8,003,636 km (0.113 R)
• M21: 8,126,156 km (0.114 R)
• M22: 8,915,883 km (0.114 R)
• M23: 9,127,864 km (0.102 R)
• M24: 9,773,528 km (0.081 R)
• M25: 10,882,348 km (0.03 R)
• M26: 11,566,608 km (0.111 R)
• M27: 11,797,737 km (0.056 R)
• M28: 11,937,162 km (0.096 R)
• M29: 12,928,697 km (0.057 R)
• M30: 13,072,460 km (0.063 R)
• M31: 13,458,423 km (0.06 R)
• M32: 13,750,438 km (0.081 R)
• M33: 14,788,946 km (0.099 R)
• M34: 14,939,292 km (0.096 R)
• M35: 16,471,324 km (0.079 R)
• M36: 17,045,481 km (0.097 R)
• M37: 17,308,623 km (0.072 R)
• M38: 17,573,112 km (0.096 R)
• M39: 17,679,327 km (0.064 R)
• M40: 18,052,573 km (0.103 R)
• M41: 19,133,418 km (0.037 R)
• M42: 19,242,625 km (0.08 R)
• M43: 19,352,130 km (0.114 R)
• M44: 20,013,203 km (0.115 R)
• M45: 21,414,038 km (0.092 R)
• M46: 21,697,974 km (0.034 R)
• M47: 22,499,819 km (0.1 R)
• M48: 23,544,760 km (0.079 R)
• M49: 23,779,180 km (0.084 R)
• M50: 25,022,338 km (0.066 R)
• M51: 26,286,590 km (0.036 R)
• M52: 26,590,573 km (0.043 R)
• M53: 27,571,336 km (0.102 R)
• M54: 29,316,246 km (0.095 R)
• M55: 29,442,207 km (0.1 R)
• M56: 30,776,022 km (0.116 R)
• M57: 30,839,900 km (0.053 R)
• M58: 31,224,965 km (0.071 R)
• M59: 31,870,031 km (0.119 R)
• M60: 33,173,477 km (0.085 R)
• M61: 33,239,151 km (0.116 R)
• M62: 33,370,498 km (0.073 R)
• M63: 33,831,708 km (0.098 R)
• M64: 35,027,444 km (0.118 R)
• M65: 35,362,094 km (0.114 R)
• M66: 36,101,856 km (0.081 R)
• M67: 36,507,565 km (0.091 R)
• M68: 36,711,018 km (0.089 R)
• M69: 38,973,387 km (0.069 R)
• M70: 39,458,982 km (0.082 R)
• M71: 41,988,382 km (0.1 R)
• M72: 42,700,169 km (0.09 R)
• M73: 43,919,541 km (0.106 R)
• M74: 44,714,504 km (0.09 R)
• M75: 44,859,614 km (0.059 R)
• M76: 45,295,692 km (0.085 R)
• M77: 45,514,404 km (0.114 R)
• M78: 46,245,489 km (0.102 R)
• M79: 46,539,150 km (0.09 R)
• M80: 46,612,602 km (0.114 R)
• M81: 46,906,861 km (0.11 R)
• M82: 47,054,365 km (0.093 R)
• M83: 47,423,572 km (0.076 R)
• M84: 47,941,929 km (0.052 R)
• M85: 49,508,667 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.7

Radius: 14.7

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10 AU - 11.82 AU

Year: 13296 Days

Day: 12.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,715,028 km

• M1: 210,035 km (0.045 R)
• M2: 304,731 km (0.112 R)
• M3: 412,591 km (0.076 R)
• M4: 514,018 km (0.048 R)
• M5: 734,526 km (0.092 R)
• M6: 1,026,241 km (0.061 R)
• M7: 2,045,003 km (0.088 R)
• M8: 2,190,113 km (0.075 R)
• M9: 2,313,681 km (0.094 R)
• M10: 2,490,954 km (0.119 R)
• M11: 2,886,042 km (0.111 R)
• M12: 3,022,326 km (0.078 R)
• M13: 3,188,828 km (0.066 R)
• M14: 3,589,302 km (0.089 R)
• M15: 3,706,736 km (0.114 R)
• M16: 3,885,505 km (0.117 R)
• M17: 4,097,635 km (0.088 R)
• M18: 4,724,899 km (0.036 R)
• M19: 5,050,125 km (0.086 R)
• M20: 5,619,644 km (0.109 R)
• M21: 6,069,335 km (0.105 R)
• M22: 6,566,599 km (0.102 R)
• M23: 8,764,490 km (0.055 R)
• M24: 8,923,812 km (0.078 R)
• M25: 9,983,563 km (0.066 R)
• M26: 10,401,690 km (0.066 R)
• M27: 12,309,511 km (0.119 R)
• M28: 12,758,155 km (0.087 R)
• M29: 13,212,035 km (0.104 R)
• M30: 13,949,403 km (0.108 R)
• M31: 14,417,196 km (0.06 R)
• M32: 15,032,940 km (0.075 R)
• M33: 15,851,091 km (0.109 R)
• M34: 16,486,583 km (0.103 R)
• M35: 16,931,487 km (0.058 R)
• M36: 17,430,396 km (0.065 R)
• M37: 17,732,135 km (0.112 R)
• M38: 18,086,233 km (0.042 R)
• M39: 18,187,960 km (0.111 R)
• M40: 18,853,072 km (0.09 R)
• M41: 19,266,560 km (0.113 R)
• M42: 19,526,412 km (0.118 R)
• M43: 19,630,681 km (0.118 R)
• M44: 19,839,819 km (0.105 R)
• M45: 21,163,461 km (0.106 R)
• M46: 21,377,985 km (0.044 R)
• M47: 22,079,898 km (0.079 R)
• M48: 23,009,349 km (0.071 R)
• M49: 23,506,463 km (0.057 R)
• M50: 23,617,465 km (0.101 R)
• M51: 23,895,717 km (0.11 R)
• M52: 24,906,250 km (0.06 R)
• M53: 25,189,439 km (0.107 R)
• M54: 25,759,108 km (0.093 R)
• M55: 25,873,550 km (0.074 R)
• M56: 26,621,539 km (0.086 R)
• M57: 26,853,117 km (0.104 R)
• M58: 27,260,023 km (0.097 R)
• M59: 28,256,644 km (0.101 R)
• M60: 28,967,384 km (0.04 R)
• M61: 29,265,233 km (0.102 R)
• M62: 30,345,928 km (0.099 R)
• M63: 31,195,644 km (0.09 R)
• M64: 31,378,602 km (0.034 R)
• M65: 33,728,635 km (0.113 R)
• M66: 34,356,348 km (0.12 R)
• M67: 35,687,320 km (0.08 R)
• M68: 36,648,337 km (0.12 R)
• M69: 37,617,881 km (0.065 R)
• M70: 38,073,107 km (0.058 R)
• M71: 40,177,949 km (0.108 R)
• M72: 40,310,642 km (0.099 R)
• M73: 40,776,640 km (0.071 R)
• M74: 41,043,672 km (0.114 R)
• M75: 41,177,412 km (0.105 R)
• M76: 41,378,322 km (0.041 R)
• M77: 42,117,785 km (0.06 R)
• M78: 42,997,270 km (0.066 R)
• M79: 44,019,622 km (0.114 R)
• M80: 45,049,903 km (0.112 R)
• M81: 45,395,175 km (0.081 R)
• M82: 46,366,514 km (0.051 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 10,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit