🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.64 AU - 0.84 AU

Year: 234 Days

Day: 40.4 Hours

Environment

Temp: 131 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.97 AU - 1.19 AU

Year: 412 Days

Day: 42.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.06 AU - 1.32 AU

Year: 477 Days

Day: 23.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 141.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.53 AU - 4.23 AU

Year: 2806 Days

Day: 44.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,497,898 km

• M1: 622,477 km (0.051 R)
• M2: 680,371 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 12.5

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.84 AU - 6.22 AU

Year: 5436 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,497,898 km

• M1: 319,242 km (0.112 R)
• M2: 478,264 km (0.085 R)
• M3: 570,117 km (0.104 R)
• M4: 761,902 km (0.057 R)
• M5: 1,147,266 km (0.085 R)
• M6: 1,294,620 km (0.066 R)
• M7: 1,413,999 km (0.087 R)
• M8: 1,948,213 km (0.052 R)
• M9: 2,393,566 km (0.113 R)
• M10: 2,870,783 km (0.079 R)
• M11: 3,120,612 km (0.108 R)
• M12: 3,236,550 km (0.111 R)
• M13: 3,617,426 km (0.112 R)
• M14: 3,987,681 km (0.103 R)
• M15: 4,422,263 km (0.068 R)
• M16: 4,632,148 km (0.082 R)
• M17: 5,034,417 km (0.119 R)
• M18: 5,476,180 km (0.068 R)
• M19: 5,588,528 km (0.086 R)
• M20: 5,758,620 km (0.089 R)
• M21: 5,844,340 km (0.026 R)
• M22: 6,045,998 km (0.115 R)
• M23: 6,308,692 km (0.07 R)
• M24: 6,815,081 km (0.112 R)
• M25: 7,614,831 km (0.111 R)
• M26: 7,709,077 km (0.119 R)
• M27: 7,994,211 km (0.102 R)
• M28: 8,705,549 km (0.065 R)
• M29: 8,969,290 km (0.111 R)
• M30: 9,640,236 km (0.114 R)
• M31: 10,362,046 km (0.093 R)
• M32: 11,279,979 km (0.082 R)
• M33: 11,387,689 km (0.116 R)
• M34: 11,676,263 km (0.067 R)
• M35: 12,668,097 km (0.065 R)
• M36: 13,955,387 km (0.072 R)
• M37: 14,497,530 km (0.113 R)
• M38: 14,692,904 km (0.044 R)
• M39: 15,007,210 km (0.106 R)
• M40: 15,125,691 km (0.077 R)
• M41: 15,284,115 km (0.114 R)
• M42: 15,363,402 km (0.041 R)
• M43: 15,442,988 km (0.09 R)
• M44: 15,602,609 km (0.117 R)
• M45: 17,725,852 km (0.084 R)
• M46: 17,976,578 km (0.089 R)
• M47: 18,439,434 km (0.056 R)
• M48: 18,778,572 km (0.094 R)
• M49: 19,248,160 km (0.115 R)
• M50: 19,635,319 km (0.06 R)
• M51: 19,894,871 km (0.046 R)
• M52: 19,981,638 km (0.039 R)
• M53: 20,242,686 km (0.07 R)
• M54: 20,373,734 km (0.079 R)
• M55: 21,387,110 km (0.097 R)
• M56: 22,236,527 km (0.065 R)
• M57: 22,416,792 km (0.12 R)
• M58: 22,597,506 km (0.106 R)
• M59: 22,869,625 km (0.094 R)
• M60: 23,006,058 km (0.093 R)
• M61: 23,279,673 km (0.063 R)
• M62: 23,922,345 km (0.106 R)
• M63: 25,366,413 km (0.12 R)
• M64: 25,460,510 km (0.088 R)
• M65: 25,554,757 km (0.119 R)
• M66: 26,694,693 km (0.042 R)
• M67: 27,030,390 km (0.095 R)
• M68: 27,222,773 km (0.054 R)
• M69: 27,415,755 km (0.117 R)
• M70: 27,705,825 km (0.059 R)
• M71: 29,468,237 km (0.12 R)
• M72: 29,616,788 km (0.091 R)
• M73: 30,412,948 km (0.109 R)
• M74: 30,813,721 km (0.116 R)
• M75: 31,418,096 km (0.076 R)
• M76: 31,620,502 km (0.055 R)
• M77: 31,721,780 km (0.047 R)
• M78: 32,230,113 km (0.043 R)
• M79: 33,564,377 km (0.092 R)
• M80: 34,550,675 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.2

Radius: 6.8

Gravity: 19.51 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 13.64 AU - 19.96 AU

Year: 25278 Days

Day: 22.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,497,898 km

• M1: 181,911 km (0.119 R)
• M2: 424,409 km (0.095 R)
• M3: 695,331 km (0.075 R)
• M4: 1,273,227 km (0.113 R)
• M5: 1,552,228 km (0.103 R)
• M6: 2,627,537 km (0.087 R)
• M7: 3,494,157 km (0.104 R)
• M8: 3,983,043 km (0.073 R)
• M9: 4,338,039 km (0.095 R)
• M10: 5,132,853 km (0.106 R)
• M11: 5,242,209 km (0.083 R)
• M12: 5,971,648 km (0.048 R)
• M13: 6,029,093 km (0.077 R)
• M14: 6,319,014 km (0.107 R)
• M15: 7,835,936 km (0.078 R)
• M16: 8,862,926 km (0.107 R)
• M17: 10,759,677 km (0.085 R)
• M18: 11,538,035 km (0.094 R)
• M19: 11,753,456 km (0.044 R)
• M20: 11,825,562 km (0.063 R)
• M21: 12,261,191 km (0.106 R)
• M22: 12,554,702 km (0.061 R)
• M23: 12,628,304 km (0.037 R)
• M24: 13,524,096 km (0.097 R)
• M25: 15,455,255 km (0.069 R)
• M26: 16,171,380 km (0.081 R)
• M27: 16,251,565 km (0.051 R)
• M28: 16,573,798 km (0.112 R)
• M29: 16,654,731 km (0.082 R)
• M30: 17,635,644 km (0.114 R)
• M31: 18,551,333 km (0.089 R)
• M32: 19,824,560 km (0.118 R)
• M33: 21,389,354 km (0.101 R)
• M34: 22,544,100 km (0.107 R)
• M35: 22,813,376 km (0.108 R)
• M36: 23,174,206 km (0.108 R)
• M37: 25,564,780 km (0.058 R)
• M38: 28,129,037 km (0.091 R)
• M39: 28,612,837 km (0.043 R)
• M40: 29,001,941 km (0.045 R)
• M41: 29,099,479 km (0.068 R)
• M42: 29,883,671 km (0.065 R)
• M43: 30,179,426 km (0.103 R)
• M44: 30,377,194 km (0.105 R)
• M45: 30,774,077 km (0.091 R)
• M46: 31,874,220 km (0.067 R)
• M47: 32,075,579 km (0.098 R)
• M48: 33,293,006 km (0.116 R)
• M49: 33,907,255 km (0.096 R)
• M50: 35,147,122 km (0.102 R)
• M51: 38,739,865 km (0.069 R)
• M52: 39,170,108 km (0.069 R)
• M53: 39,818,615 km (0.11 R)
• M54: 40,907,089 km (0.069 R)
• M55: 42,115,840 km (0.053 R)
• M56: 43,224,809 km (0.092 R)
• M57: 44,118,955 km (0.097 R)
• M58: 46,266,732 km (0.073 R)
• M59: 47,066,482 km (0.084 R)
• M60: 48,679,895 km (0.08 R)
• M61: 51,487,548 km (0.052 R)
• M62: 52,553,882 km (0.083 R)
• M63: 55,070,267 km (0.118 R)
• M64: 55,311,868 km (0.1 R)
• M65: 56,891,472 km (0.106 R)
• M66: 57,870,889 km (0.105 R)
• M67: 59,226,695 km (0.091 R)
• M68: 60,967,415 km (0.094 R)
• M69: 62,850,853 km (0.072 R)
• M70: 63,482,904 km (0.099 R)
• M71: 64,625,981 km (0.109 R)
• M72: 66,417,565 km (0.119 R)
• M73: 70,049,353 km (0.048 R)
• M74: 70,180,251 km (0.105 R)
• M75: 70,573,543 km (0.108 R)
• M76: 70,836,088 km (0.117 R)
• M77: 74,144,893 km (0.054 R)
• M78: 75,616,787 km (0.102 R)
• M79: 76,963,168 km (0.111 R)
• M80: 77,910,272 km (0.056 R)
• M81: 78,181,642 km (0.095 R)
• M82: 78,453,312 km (0.039 R)
• M83: 78,861,266 km (0.058 R)
• M84: 80,226,496 km (0.085 R)
• M85: 80,500,559 km (0.101 R)
• M86: 81,737,285 km (0.102 R)
• M87: 82,151,072 km (0.099 R)
• M88: 82,842,065 km (0.097 R)
• M89: 84,229,735 km (0.11 R)
• M90: 85,905,231 km (0.044 R)
• M91: 86,466,073 km (0.099 R)
• M92: 88,580,340 km (0.085 R)
• M93: 89,714,890 km (0.05 R)
• M94: 91,998,352 km (0.055 R)
• M95: 92,859,737 km (0.093 R)
• M96: 94,012,089 km (0.042 R)
• M97: 97,059,846 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 10,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit