🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.62 AU - 0.96 AU

Year: 258 Days

Day: 29.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.27 AU - 1.39 AU

Year: 563 Days

Day: 39.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.5

Radius: 12.5

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.35 AU - 6.99 AU

Year: 5626 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,738,362 km

• M1: 162,014 km (0.1 R)
• M2: 246,836 km (0.077 R)
• M3: 465,997 km (0.1 R)
• M4: 569,669 km (0.115 R)
• M5: 748,139 km (0.056 R)
• M6: 1,008,738 km (0.098 R)
• M7: 1,230,742 km (0.103 R)
• M8: 1,340,995 km (0.077 R)
• M9: 1,707,660 km (0.076 R)
• M10: 1,816,118 km (0.06 R)
• M11: 1,959,134 km (0.041 R)
• M12: 2,106,039 km (0.091 R)
• M13: 2,341,955 km (0.049 R)
• M14: 2,586,697 km (0.042 R)
• M15: 3,331,993 km (0.104 R)
• M16: 3,469,025 km (0.118 R)
• M17: 3,548,312 km (0.025 R)
• M18: 4,481,055 km (0.1 R)
• M19: 5,008,686 km (0.075 R)
• M20: 5,166,213 km (0.108 R)
• M21: 5,302,646 km (0.052 R)
• M22: 5,463,464 km (0.049 R)
• M23: 6,122,592 km (0.118 R)
• M24: 6,339,808 km (0.11 R)
• M25: 6,633,469 km (0.074 R)
• M26: 7,412,874 km (0.047 R)
• M27: 7,852,691 km (0.07 R)
• M28: 8,115,385 km (0.072 R)
• M29: 8,811,913 km (0.044 R)
• M30: 8,893,593 km (0.086 R)
• M31: 9,139,981 km (0.093 R)
• M32: 9,499,914 km (0.102 R)
• M33: 9,639,488 km (0.095 R)
• M34: 10,927,227 km (0.037 R)
• M35: 12,298,890 km (0.115 R)
• M36: 12,696,371 km (0.116 R)
• M37: 13,160,125 km (0.116 R)
• M38: 13,692,693 km (0.068 R)
• M39: 14,168,414 km (0.057 R)
• M40: 14,488,554 km (0.082 R)
• M41: 15,005,714 km (0.037 R)
• M42: 16,091,794 km (0.103 R)
• M43: 16,225,086 km (0.077 R)
• M44: 16,492,866 km (0.119 R)
• M45: 16,593,695 km (0.118 R)
• M46: 17,032,914 km (0.109 R)
• M47: 17,271,074 km (0.09 R)
• M48: 18,687,766 km (0.077 R)
• M49: 18,898,250 km (0.099 R)
• M50: 19,605,549 km (0.074 R)
• M51: 20,321,375 km (0.108 R)
• M52: 20,429,534 km (0.083 R)
• M53: 20,610,248 km (0.09 R)
• M54: 21,155,233 km (0.083 R)
• M55: 21,301,540 km (0.06 R)
• M56: 21,815,708 km (0.045 R)
• M57: 22,334,065 km (0.106 R)
• M58: 23,875,371 km (0.076 R)
• M59: 24,486,179 km (0.117 R)
• M60: 24,716,560 km (0.099 R)
• M61: 25,645,264 km (0.092 R)
• M62: 25,762,249 km (0.079 R)
• M63: 26,035,714 km (0.096 R)
• M64: 26,349,271 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.6

Radius: 6.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 14.88 AU - 24.34 AU

Year: 31878 Days

Day: 21.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,738,362 km

• M1: 198,666 km (0.097 R)
• M2: 1,006,345 km (0.063 R)
• M3: 1,291,329 km (0.104 R)
• M4: 1,457,233 km (0.043 R)
• M5: 1,840,054 km (0.106 R)
• M6: 1,995,486 km (0.094 R)
• M7: 2,906,687 km (0.117 R)
• M8: 2,978,793 km (0.064 R)
• M9: 3,051,497 km (0.116 R)
• M10: 3,810,557 km (0.119 R)
• M11: 5,491,588 km (0.108 R)
• M12: 5,625,927 km (0.099 R)
• M13: 6,834,379 km (0.05 R)
• M14: 7,270,905 km (0.115 R)
• M15: 7,418,558 km (0.118 R)
• M16: 7,616,776 km (0.063 R)
• M17: 7,917,318 km (0.097 R)
• M18: 8,273,061 km (0.073 R)
• M19: 10,458,836 km (0.089 R)
• M20: 11,586,056 km (0.098 R)
• M21: 12,633,241 km (0.115 R)
• M22: 12,869,905 km (0.056 R)
• M23: 14,692,156 km (0.087 R)
• M24: 15,380,307 km (0.083 R)
• M25: 16,787,873 km (0.068 R)
• M26: 17,048,173 km (0.099 R)
• M27: 17,506,990 km (0.108 R)
• M28: 17,572,813 km (0.119 R)
• M29: 18,036,267 km (0.101 R)
• M30: 19,042,762 km (0.114 R)
• M31: 19,246,364 km (0.064 R)
• M32: 19,450,566 km (0.089 R)
• M33: 19,518,782 km (0.073 R)
• M34: 20,482,342 km (0.117 R)
• M35: 20,900,169 km (0.089 R)
• M36: 21,180,216 km (0.082 R)
• M37: 23,828,846 km (0.108 R)
• M38: 25,080,382 km (0.102 R)
• M39: 25,751,628 km (0.095 R)
• M40: 27,187,917 km (0.102 R)
• M41: 27,954,307 km (0.111 R)
• M42: 29,429,940 km (0.107 R)
• M43: 29,665,108 km (0.075 R)
• M44: 29,743,797 km (0.075 R)
• M45: 30,295,663 km (0.061 R)
• M46: 30,850,970 km (0.116 R)
• M47: 36,165,435 km (0.095 R)
• M48: 37,261,838 km (0.093 R)
• M49: 37,941,910 km (0.055 R)
• M50: 38,454,581 km (0.081 R)
• M51: 39,400,638 km (0.083 R)
• M52: 41,140,162 km (0.113 R)
• M53: 42,904,669 km (0.088 R)
• M54: 44,513,744 km (0.099 R)
• M55: 45,506,625 km (0.072 R)
• M56: 45,869,550 km (0.102 R)
• M57: 46,142,416 km (0.039 R)
• M58: 46,964,008 km (0.095 R)
• M59: 48,529,250 km (0.075 R)
• M60: 49,178,654 km (0.091 R)
• M61: 49,457,954 km (0.082 R)
• M62: 49,551,004 km (0.106 R)
• M63: 49,644,353 km (0.04 R)
• M64: 49,831,051 km (0.106 R)
• M65: 50,767,833 km (0.079 R)
• M66: 52,849,337 km (0.11 R)
• M67: 54,188,388 km (0.115 R)
• M68: 55,635,448 km (0.094 R)
• M69: 56,315,071 km (0.12 R)
• M70: 58,271,961 km (0.032 R)
• M71: 58,370,396 km (0.093 R)
• M72: 58,666,002 km (0.102 R)
• M73: 58,962,056 km (0.118 R)
• M74: 59,357,742 km (0.115 R)
• M75: 60,450,106 km (0.066 R)
• M76: 62,050,953 km (0.107 R)
• M77: 62,957,516 km (0.111 R)
• M78: 63,159,623 km (0.071 R)
• M79: 65,294,235 km (0.072 R)
• M80: 66,421,754 km (0.079 R)
• M81: 67,142,666 km (0.074 R)
• M82: 67,762,600 km (0.12 R)
• M83: 69,216,541 km (0.111 R)
• M84: 69,425,081 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 15,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit