🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.48 AU - 0.54 AU

Year: 157 Days

Day: 27.7 Hours

Environment

Temp: 114 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,326,587 km

• M1: 339,587 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.58 AU - 0.58 AU

Year: 190 Days

Day: 22.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 44.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,326,587 km

• M1: 116,986 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.47 AU - 0.71 AU

Year: 195 Days

Day: 40.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.98 AU - 1.32 AU

Year: 531 Days

Day: 24.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.47 AU - 2.93 AU

Year: 1910 Days

Day: 13.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 14.4

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.2 AU - 3.46 AU

Year: 2049 Days

Day: 13 Hours

Environment

Temp: -135 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 88,326,587 km

• M1: 181,163 km (0.084 R)
• M2: 274,811 km (0.059 R)
• M3: 434,283 km (0.076 R)
• M4: 728,093 km (0.101 R)
• M5: 974,181 km (0.115 R)
• M6: 1,143,676 km (0.113 R)
• M7: 1,240,765 km (0.091 R)
• M8: 1,383,182 km (0.091 R)
• M9: 1,478,625 km (0.045 R)
• M10: 1,621,641 km (0.067 R)
• M11: 1,732,044 km (0.095 R)
• M12: 1,970,802 km (0.065 R)
• M13: 2,109,330 km (0.103 R)
• M14: 2,251,298 km (0.071 R)
• M15: 2,375,614 km (0.062 R)
• M16: 2,555,730 km (0.101 R)
• M17: 2,873,925 km (0.083 R)
• M18: 2,963,983 km (0.076 R)
• M19: 3,645,700 km (0.115 R)
• M20: 3,967,036 km (0.088 R)
• M21: 4,080,581 km (0.111 R)
• M22: 4,233,470 km (0.086 R)
• M23: 4,375,439 km (0.111 R)
• M24: 4,545,382 km (0.119 R)
• M25: 4,757,511 km (0.072 R)
• M26: 4,918,778 km (0.046 R)
• M27: 5,081,840 km (0.092 R)
• M28: 5,191,645 km (0.115 R)
• M29: 5,315,960 km (0.102 R)
• M30: 5,553,821 km (0.096 R)
• M31: 5,667,067 km (0.06 R)
• M32: 6,011,142 km (0.114 R)
• M33: 6,644,838 km (0.091 R)
• M34: 6,962,135 km (0.08 R)
• M35: 7,099,765 km (0.071 R)
• M36: 7,253,702 km (0.108 R)
• M37: 7,439,801 km (0.11 R)
• M38: 7,944,096 km (0.101 R)
• M39: 8,104,016 km (0.103 R)
• M40: 8,281,140 km (0.045 R)
• M41: 8,426,998 km (0.093 R)
• M42: 8,622,821 km (0.066 R)
• M43: 8,952,685 km (0.092 R)
• M44: 9,169,302 km (0.105 R)
• M45: 9,438,279 km (0.08 R)
• M46: 9,556,761 km (0.109 R)
• M47: 9,692,895 km (0.103 R)
• M48: 9,812,424 km (0.116 R)
• M49: 10,105,037 km (0.032 R)
• M50: 10,382,990 km (0.069 R)
• M51: 10,487,858 km (0.097 R)
• M52: 10,593,025 km (0.113 R)
• M53: 10,893,268 km (0.079 R)
• M54: 11,088,942 km (0.082 R)
• M55: 11,447,827 km (0.117 R)
• M56: 11,538,185 km (0.116 R)
• M57: 11,938,359 km (0.099 R)
• M58: 12,176,967 km (0.118 R)
• M59: 12,491,572 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.2

Radius: 7

Gravity: 16.84 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.29 AU - 16.91 AU

Year: 22790 Days

Day: 21.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,326,587 km

• M1: 150,196 km (0.073 R)
• M2: 355,594 km (0.067 R)
• M3: 415,134 km (0.09 R)
• M4: 819,647 km (0.074 R)
• M5: 1,133,353 km (0.032 R)
• M6: 1,721,273 km (0.098 R)
• M7: 1,935,796 km (0.118 R)
• M8: 2,235,291 km (0.102 R)
• M9: 2,549,447 km (0.06 R)
• M10: 3,046,561 km (0.049 R)
• M11: 3,262,430 km (0.094 R)
• M12: 3,893,584 km (0.082 R)
• M13: 4,659,824 km (0.08 R)
• M14: 4,808,674 km (0.075 R)
• M15: 5,316,110 km (0.041 R)
• M16: 6,769,603 km (0.076 R)
• M17: 7,279,881 km (0.108 R)
• M18: 7,861,368 km (0.082 R)
• M19: 7,920,310 km (0.037 R)
• M20: 7,979,401 km (0.105 R)
• M21: 8,457,665 km (0.113 R)
• M22: 8,945,205 km (0.083 R)
• M23: 9,630,363 km (0.113 R)
• M24: 9,820,203 km (0.098 R)
• M25: 10,722,278 km (0.048 R)
• M26: 11,516,493 km (0.089 R)
• M27: 12,124,459 km (0.087 R)
• M28: 13,371,506 km (0.049 R)
• M29: 13,441,967 km (0.088 R)
• M30: 14,225,262 km (0.114 R)
• M31: 15,538,880 km (0.042 R)
• M32: 15,761,632 km (0.053 R)
• M33: 16,360,472 km (0.12 R)
• M34: 17,119,681 km (0.055 R)
• M35: 17,503,699 km (0.055 R)
• M36: 18,436,591 km (0.09 R)
• M37: 19,465,376 km (0.048 R)
• M38: 19,946,482 km (0.04 R)
• M39: 20,431,479 km (0.115 R)
• M40: 20,838,684 km (0.117 R)
• M41: 20,920,365 km (0.099 R)
• M42: 21,413,140 km (0.106 R)
• M43: 22,242,810 km (0.066 R)
• M44: 25,228,783 km (0.03 R)
• M45: 26,281,204 km (0.119 R)
• M46: 27,169,068 km (0.103 R)
• M47: 27,258,378 km (0.071 R)
• M48: 27,616,665 km (0.073 R)
• M49: 29,891,151 km (0.048 R)
• M50: 30,631,660 km (0.065 R)
• M51: 31,097,508 km (0.115 R)
• M52: 31,565,600 km (0.116 R)
• M53: 32,414,268 km (0.106 R)
• M54: 32,603,809 km (0.084 R)
• M55: 34,326,877 km (0.096 R)
• M56: 34,810,677 km (0.083 R)
• M57: 35,491,796 km (0.099 R)
• M58: 36,669,729 km (0.117 R)
• M59: 36,768,464 km (0.057 R)
• M60: 36,966,232 km (0.045 R)
• M61: 39,771,492 km (0.069 R)
• M62: 40,177,799 km (0.108 R)
• M63: 40,279,675 km (0.07 R)
• M64: 42,644,519 km (0.071 R)
• M65: 43,896,204 km (0.056 R)
• M66: 46,328,665 km (0.035 R)
• M67: 46,649,254 km (0.065 R)
• M68: 48,696,052 km (0.114 R)
• M69: 49,239,690 km (0.111 R)
• M70: 50,222,997 km (0.113 R)
• M71: 54,671,439 km (0.049 R)
• M72: 55,916,692 km (0.042 R)
• M73: 58,550,363 km (0.093 R)
• M74: 60,873,318 km (0.106 R)
• M75: 61,693,414 km (0.057 R)
• M76: 61,810,848 km (0.097 R)
• M77: 63,107,712 km (0.088 R)
• M78: 64,771,390 km (0.095 R)
• M79: 65,728,517 km (0.117 R)
• M80: 65,968,472 km (0.099 R)
• M81: 66,690,282 km (0.12 R)
• M82: 68,020,207 km (0.091 R)
• M83: 68,749,347 km (0.081 R)
• M84: 69,725,623 km (0.105 R)
• M85: 71,198,563 km (0.079 R)
• M86: 71,815,355 km (0.089 R)
• M87: 75,427,246 km (0.078 R)
• M88: 75,804,233 km (0.068 R)
• M89: 77,192,052 km (0.06 R)
• M90: 77,698,740 km (0.078 R)
• M91: 81,921,140 km (0.101 R)
• M92: 82,308,599 km (0.104 R)
• M93: 82,438,001 km (0.106 R)
• M94: 86,217,292 km (0.045 R)
• M95: 87,401,658 km (0.117 R)
• M96: 88,326,622 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 10,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit