🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.61 AU - 0.63 AU

Year: 174 Days

Day: 29.6 Hours

Environment

Temp: 223 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,645,753 km

• M1: 373,695 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.63 AU - 0.67 AU

Year: 187 Days

Day: 19.2 Hours

Environment

Temp: 224 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,645,753 km

• M1: 129,701 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.98 AU - 1.14 AU

Year: 389 Days

Day: 44.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.5

Radius: 8.4

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.22 AU - 12.32 AU

Year: 11731 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,645,753 km

• M1: 117,584 km (0.066 R)
• M2: 360,531 km (0.084 R)
• M3: 719,267 km (0.09 R)
• M4: 809,923 km (0.08 R)
• M5: 1,044,044 km (0.097 R)
• M6: 2,073,726 km (0.089 R)
• M7: 2,205,821 km (0.067 R)
• M8: 2,286,454 km (0.079 R)
• M9: 2,340,758 km (0.112 R)
• M10: 2,534,338 km (0.048 R)
• M11: 3,056,135 km (0.103 R)
• M12: 3,610,694 km (0.103 R)
• M13: 4,397,878 km (0.075 R)
• M14: 4,534,162 km (0.064 R)
• M15: 4,881,079 km (0.12 R)
• M16: 5,022,300 km (0.11 R)
• M17: 5,200,620 km (0.107 R)
• M18: 5,860,197 km (0.111 R)
• M19: 6,010,244 km (0.104 R)
• M20: 6,468,313 km (0.12 R)
• M21: 6,701,685 km (0.059 R)
• M22: 7,256,694 km (0.115 R)
• M23: 7,418,110 km (0.119 R)
• M24: 7,539,882 km (0.097 R)
• M25: 8,116,881 km (0.11 R)
• M26: 10,793,038 km (0.116 R)
• M27: 11,162,544 km (0.087 R)
• M28: 11,302,269 km (0.086 R)
• M29: 12,056,990 km (0.069 R)
• M30: 12,296,197 km (0.083 R)
• M31: 12,682,159 km (0.117 R)
• M32: 12,828,017 km (0.079 R)
• M33: 13,121,229 km (0.115 R)
• M34: 13,219,515 km (0.064 R)
• M35: 13,764,201 km (0.066 R)
• M36: 14,316,217 km (0.118 R)
• M37: 14,518,773 km (0.106 R)
• M38: 14,671,213 km (0.103 R)
• M39: 14,977,888 km (0.067 R)
• M40: 15,132,124 km (0.111 R)
• M41: 15,390,180 km (0.073 R)
• M42: 15,753,853 km (0.097 R)
• M43: 17,506,541 km (0.12 R)
• M44: 18,930,414 km (0.081 R)
• M45: 19,152,716 km (0.111 R)
• M46: 19,712,362 km (0.066 R)
• M47: 20,107,300 km (0.11 R)
• M48: 20,504,931 km (0.078 R)
• M49: 20,619,075 km (0.099 R)
• M50: 21,597,145 km (0.115 R)
• M51: 21,829,471 km (0.077 R)
• M52: 22,355,307 km (0.073 R)
• M53: 23,360,007 km (0.087 R)
• M54: 23,419,547 km (0.111 R)
• M55: 23,837,822 km (0.065 R)
• M56: 24,017,789 km (0.066 R)
• M57: 24,985,537 km (0.087 R)
• M58: 25,168,495 km (0.104 R)
• M59: 26,275,071 km (0.115 R)
• M60: 28,091,039 km (0.045 R)
• M61: 28,471,766 km (0.091 R)
• M62: 29,174,278 km (0.04 R)
• M63: 29,238,455 km (0.093 R)
• M64: 29,753,221 km (0.091 R)
• M65: 30,271,129 km (0.089 R)
• M66: 31,119,050 km (0.113 R)
• M67: 31,578,914 km (0.112 R)
• M68: 33,105,410 km (0.113 R)
• M69: 34,181,468 km (0.089 R)
• M70: 36,298,876 km (0.116 R)
• M71: 36,436,805 km (0.105 R)
• M72: 37,129,743 km (0.096 R)
• M73: 37,687,294 km (0.118 R)
• M74: 38,107,215 km (0.085 R)
• M75: 38,599,093 km (0.083 R)
• M76: 39,518,073 km (0.082 R)
• M77: 39,589,132 km (0.066 R)
• M78: 40,229,859 km (0.109 R)
• M79: 40,802,520 km (0.106 R)
• M80: 41,666,298 km (0.065 R)
• M81: 42,100,581 km (0.075 R)
• M82: 42,318,096 km (0.114 R)
• M83: 44,220,233 km (0.112 R)
• M84: 44,367,587 km (0.109 R)
• M85: 46,000,448 km (0.099 R)
• M86: 47,200,372 km (0.1 R)
• M87: 48,866,892 km (0.081 R)
• M88: 51,635,351 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.6

Radius: 5.9

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 18.15 AU - 18.93 AU

Year: 28455 Days

Day: 19 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,645,753 km

• M1: 123,418 km (0.111 R)
• M2: 732,431 km (0.045 R)
• M3: 836,402 km (0.055 R)
• M4: 917,633 km (0.091 R)
• M5: 1,237,922 km (0.11 R)
• M6: 2,009,698 km (0.094 R)
• M7: 2,820,069 km (0.082 R)
• M8: 3,195,261 km (0.074 R)
• M9: 3,542,029 km (0.036 R)
• M10: 4,317,993 km (0.102 R)
• M11: 4,604,024 km (0.108 R)
• M12: 4,847,121 km (0.092 R)
• M13: 5,044,739 km (0.087 R)
• M14: 5,756,676 km (0.102 R)
• M15: 5,808,736 km (0.072 R)
• M16: 6,717,543 km (0.059 R)
• M17: 6,993,252 km (0.084 R)
• M18: 7,784,624 km (0.061 R)
• M19: 8,663,811 km (0.059 R)
• M20: 9,389,510 km (0.079 R)
• M21: 10,134,657 km (0.093 R)
• M22: 11,352,683 km (0.099 R)
• M23: 11,746,874 km (0.08 R)
• M24: 11,812,996 km (0.089 R)
• M25: 12,145,552 km (0.086 R)
• M26: 13,230,286 km (0.052 R)
• M27: 13,645,121 km (0.093 R)
• M28: 13,854,109 km (0.08 R)
• M29: 15,563,564 km (0.07 R)
• M30: 16,074,740 km (0.109 R)
• M31: 16,369,149 km (0.08 R)
• M32: 16,443,050 km (0.061 R)
• M33: 17,338,543 km (0.071 R)
• M34: 17,413,940 km (0.088 R)
• M35: 20,039,383 km (0.067 R)
• M36: 20,914,979 km (0.1 R)
• M37: 22,210,646 km (0.052 R)
• M38: 22,292,476 km (0.073 R)
• M39: 26,163,770 km (0.114 R)
• M40: 26,857,904 km (0.082 R)
• M41: 27,646,135 km (0.074 R)
• M42: 28,264,423 km (0.093 R)
• M43: 28,353,135 km (0.112 R)
• M44: 30,146,365 km (0.053 R)
• M45: 32,904,351 km (0.102 R)
• M46: 33,559,440 km (0.058 R)
• M47: 35,072,772 km (0.038 R)
• M48: 35,837,816 km (0.117 R)
• M49: 36,126,091 km (0.094 R)
• M50: 37,092,642 km (0.062 R)
• M51: 38,361,831 km (0.032 R)
• M52: 39,446,715 km (0.079 R)
• M53: 39,645,081 km (0.097 R)
• M54: 39,943,230 km (0.114 R)
• M55: 40,441,840 km (0.095 R)
• M56: 40,842,163 km (0.061 R)
• M57: 43,169,607 km (0.107 R)
• M58: 43,373,958 km (0.062 R)
• M59: 47,213,088 km (0.071 R)
• M60: 47,318,405 km (0.064 R)
• M61: 49,760,889 km (0.106 R)
• M62: 50,297,347 km (0.099 R)
• M63: 51,917,941 km (0.058 R)
• M64: 52,244,064 km (0.113 R)
• M65: 53,226,773 km (0.119 R)
• M66: 53,336,278 km (0.04 R)
• M67: 55,654,297 km (0.08 R)
• M68: 56,769,550 km (0.05 R)
• M69: 56,881,449 km (0.107 R)
• M70: 58,908,949 km (0.031 R)
• M71: 59,703,762 km (0.107 R)
• M72: 60,387,873 km (0.073 R)
• M73: 61,648,684 km (0.084 R)
• M74: 62,109,446 km (0.096 R)
• M75: 65,483,177 km (0.06 R)
• M76: 66,660,362 km (0.118 R)
• M77: 69,513,792 km (0.115 R)
• M78: 69,753,448 km (0.071 R)
• M79: 74,970,524 km (0.091 R)
• M80: 78,434,612 km (0.048 R)
• M81: 79,684,353 km (0.12 R)
• M82: 80,940,676 km (0.069 R)
• M83: 81,950,462 km (0.089 R)
• M84: 82,837,427 km (0.086 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 13,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit