🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.76 AU - 1.82 AU

Year: 870 Days

Day: 23.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,767,375 km

• M1: 154,385 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.01 AU - 2.03 AU

Year: 1043 Days

Day: 26.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,767,375 km

• M1: 1,089,671 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.9

Radius: 11.7

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.25 AU - 5.87 AU

Year: 4765 Days

Day: 11.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 20,767,375 km

• M1: 208,839 km (0.112 R)
• M2: 368,460 km (0.112 R)
• M3: 464,651 km (0.056 R)
• M4: 538,552 km (0.106 R)
• M5: 701,016 km (0.063 R)
• M6: 841,039 km (0.104 R)
• M7: 935,585 km (0.087 R)
• M8: 1,399,189 km (0.081 R)
• M9: 1,496,727 km (0.071 R)
• M10: 1,664,875 km (0.117 R)
• M11: 2,360,505 km (0.064 R)
• M12: 2,497,985 km (0.11 R)
• M13: 2,617,813 km (0.086 R)
• M14: 2,719,390 km (0.113 R)
• M15: 3,031,750 km (0.081 R)
• M16: 3,668,589 km (0.119 R)
• M17: 3,920,960 km (0.086 R)
• M18: 4,084,620 km (0.06 R)
• M19: 4,274,460 km (0.074 R)
• M20: 4,491,526 km (0.064 R)
• M21: 4,564,680 km (0.109 R)
• M22: 4,861,482 km (0.067 R)
• M23: 5,088,123 km (0.083 R)
• M24: 5,344,234 km (0.078 R)
• M25: 5,657,193 km (0.09 R)
• M26: 5,895,802 km (0.102 R)
• M27: 6,137,851 km (0.097 R)
• M28: 6,328,289 km (0.109 R)
• M29: 6,548,497 km (0.115 R)
• M30: 6,827,198 km (0.102 R)
• M31: 7,138,362 km (0.106 R)
• M32: 7,338,972 km (0.113 R)
• M33: 7,628,594 km (0.111 R)
• M34: 7,774,751 km (0.116 R)
• M35: 8,010,816 km (0.11 R)
• M36: 8,369,103 km (0.048 R)
• M37: 8,520,048 km (0.111 R)
• M38: 9,101,684 km (0.104 R)
• M39: 9,350,465 km (0.028 R)
• M40: 10,110,273 km (0.064 R)
• M41: 10,758,630 km (0.113 R)
• M42: 11,520,831 km (0.061 R)
• M43: 11,621,511 km (0.111 R)
• M44: 11,925,493 km (0.03 R)
• M45: 12,369,051 km (0.106 R)
• M46: 13,767,941 km (0.037 R)
• M47: 14,017,919 km (0.109 R)
• M48: 14,341,499 km (0.114 R)
• M49: 14,631,270 km (0.092 R)
• M50: 14,813,181 km (0.109 R)
• M51: 14,886,335 km (0.12 R)
• M52: 16,108,699 km (0.05 R)
• M53: 16,334,292 km (0.062 R)
• M54: 17,170,993 km (0.106 R)
• M55: 17,401,524 km (0.109 R)
• M56: 17,555,909 km (0.083 R)
• M57: 18,255,877 km (0.117 R)
• M58: 19,602,856 km (0.04 R)
• M59: 20,126,449 km (0.108 R)
• M60: 20,736,210 km (0.106 R)
• M61: 21,022,839 km (0.078 R)
• M62: 21,228,387 km (0.105 R)
• M63: 22,391,809 km (0.102 R)
• M64: 23,108,233 km (0.113 R)
• M65: 23,533,241 km (0.096 R)
• M66: 23,746,717 km (0.097 R)
• M67: 25,171,487 km (0.1 R)
• M68: 25,828,372 km (0.069 R)
• M69: 26,092,711 km (0.098 R)
• M70: 26,269,386 km (0.101 R)
• M71: 26,402,229 km (0.101 R)
• M72: 26,579,652 km (0.096 R)
• M73: 26,935,695 km (0.061 R)
• M74: 27,248,504 km (0.087 R)
• M75: 27,517,481 km (0.064 R)
• M76: 28,239,440 km (0.111 R)
• M77: 28,648,142 km (0.08 R)
• M78: 29,471,678 km (0.117 R)
• M79: 29,563,681 km (0.106 R)
• M80: 29,840,138 km (0.025 R)
• M81: 30,071,266 km (0.108 R)
• M82: 30,163,867 km (0.042 R)
• M83: 30,349,369 km (0.104 R)
• M84: 30,581,694 km (0.042 R)
• M85: 31,188,762 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113

Radius: 11.5

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.85 AU - 8.55 AU

Year: 7021 Days

Day: 7 Hours

Environment

Temp: -160 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 20,767,375 km

• M1: 157,826 km (0.105 R)
• M2: 234,569 km (0.112 R)
• M3: 446,101 km (0.056 R)
• M4: 916,137 km (0.066 R)
• M5: 1,054,515 km (0.056 R)
• M6: 1,177,485 km (0.104 R)
• M7: 1,601,445 km (0.091 R)
• M8: 1,717,982 km (0.104 R)
• M9: 1,851,124 km (0.075 R)
• M10: 1,946,418 km (0.068 R)
• M11: 2,227,811 km (0.102 R)
• M12: 2,477,640 km (0.07 R)
• M13: 2,690,219 km (0.08 R)
• M14: 2,767,561 km (0.072 R)
• M15: 3,413,973 km (0.066 R)
• M16: 3,858,877 km (0.086 R)
• M17: 4,231,825 km (0.118 R)
• M18: 4,672,390 km (0.109 R)
• M19: 5,089,170 km (0.07 R)
• M20: 5,537,664 km (0.067 R)
• M21: 5,636,848 km (0.106 R)
• M22: 5,816,964 km (0.113 R)
• M23: 5,897,746 km (0.087 R)
• M24: 6,431,212 km (0.073 R)
• M25: 6,661,593 km (0.118 R)
• M26: 6,894,816 km (0.105 R)
• M27: 7,413,023 km (0.112 R)
• M28: 7,654,624 km (0.093 R)
• M29: 7,854,337 km (0.066 R)
• M30: 8,441,060 km (0.063 R)
• M31: 8,624,467 km (0.097 R)
• M32: 8,878,783 km (0.04 R)
• M33: 9,018,508 km (0.077 R)
• M34: 9,323,837 km (0.092 R)
• M35: 9,752,285 km (0.097 R)
• M36: 10,114,312 km (0.085 R)
• M37: 10,333,623 km (0.059 R)
• M38: 11,176,457 km (0.059 R)
• M39: 11,784,572 km (0.096 R)
• M40: 12,221,847 km (0.053 R)
• M41: 12,586,118 km (0.03 R)
• M42: 13,006,637 km (0.106 R)
• M43: 14,268,795 km (0.099 R)
• M44: 14,900,546 km (0.112 R)
• M45: 15,766,718 km (0.086 R)
• M46: 17,459,717 km (0.116 R)
• M47: 17,635,195 km (0.1 R)
• M48: 17,781,801 km (0.101 R)
• M49: 18,342,644 km (0.06 R)
• M50: 19,149,724 km (0.089 R)
• M51: 19,330,588 km (0.103 R)
• M52: 19,481,832 km (0.092 R)
• M53: 19,572,637 km (0.061 R)
• M54: 20,274,401 km (0.057 R)
• M55: 20,458,855 km (0.036 R)
• M56: 20,551,157 km (0.115 R)
• M57: 20,736,509 km (0.089 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 19,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit