🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.75 AU - 1.11 AU

Year: 342 Days

Day: 19.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,794,613 km

• M1: 237,262 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.13 AU - 1.53 AU

Year: 584 Days

Day: 12.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,794,613 km

• M1: 447,597 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.44 AU - 3.72 AU

Year: 2058 Days

Day: 16.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.8

Radius: 9.1

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.83 AU - 5.27 AU

Year: 4321 Days

Day: 7.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,794,613 km

• M1: 116,836 km (0.065 R)
• M2: 196,572 km (0.119 R)
• M3: 299,196 km (0.07 R)
• M4: 356,342 km (0.032 R)
• M5: 476,020 km (0.105 R)
• M6: 582,833 km (0.056 R)
• M7: 864,975 km (0.083 R)
• M8: 964,607 km (0.111 R)
• M9: 1,056,610 km (0.113 R)
• M10: 1,249,741 km (0.082 R)
• M11: 1,325,288 km (0.092 R)
• M12: 1,984,266 km (0.079 R)
• M13: 2,043,357 km (0.102 R)
• M14: 2,178,444 km (0.109 R)
• M15: 2,379,055 km (0.105 R)
• M16: 2,489,458 km (0.095 R)
• M17: 2,617,963 km (0.075 R)
• M18: 2,831,439 km (0.069 R)
• M19: 3,084,858 km (0.115 R)
• M20: 3,257,942 km (0.098 R)
• M21: 3,363,259 km (0.07 R)
• M22: 3,505,677 km (0.109 R)
• M23: 3,722,893 km (0.051 R)
• M24: 3,814,746 km (0.06 R)
• M25: 4,132,791 km (0.107 R)
• M26: 4,208,786 km (0.086 R)
• M27: 4,420,467 km (0.1 R)
• M28: 4,557,050 km (0.112 R)
• M29: 4,754,520 km (0.119 R)
• M30: 4,975,027 km (0.091 R)
• M31: 5,322,393 km (0.092 R)
• M32: 5,384,626 km (0.054 R)
• M33: 5,593,464 km (0.081 R)
• M34: 6,433,456 km (0.058 R)
• M35: 6,633,020 km (0.083 R)
• M36: 6,856,968 km (0.117 R)
• M37: 7,243,678 km (0.098 R)
• M38: 7,404,945 km (0.065 R)
• M39: 7,637,270 km (0.065 R)
• M40: 7,754,406 km (0.102 R)
• M41: 8,133,337 km (0.093 R)
• M42: 8,664,110 km (0.102 R)
• M43: 8,958,369 km (0.08 R)
• M44: 9,431,099 km (0.058 R)
• M45: 9,582,043 km (0.045 R)
• M46: 9,784,598 km (0.111 R)
• M47: 9,937,487 km (0.109 R)
• M48: 10,116,706 km (0.103 R)
• M49: 10,844,798 km (0.088 R)
• M50: 11,029,402 km (0.055 R)
• M51: 11,482,235 km (0.111 R)
• M52: 12,406,002 km (0.097 R)
• M53: 12,488,580 km (0.069 R)
• M54: 12,571,457 km (0.095 R)
• M55: 13,044,336 km (0.069 R)
• M56: 13,184,509 km (0.097 R)
• M57: 13,353,405 km (0.086 R)
• M58: 13,551,323 km (0.101 R)
• M59: 13,665,017 km (0.116 R)
• M60: 13,950,301 km (0.1 R)
• M61: 14,613,917 km (0.046 R)
• M62: 15,228,764 km (0.113 R)
• M63: 15,376,417 km (0.076 R)
• M64: 15,465,278 km (0.037 R)
• M65: 15,524,669 km (0.113 R)
• M66: 15,584,059 km (0.111 R)
• M67: 15,941,897 km (0.118 R)
• M68: 16,909,646 km (0.075 R)
• M69: 17,185,205 km (0.086 R)
• M70: 17,896,244 km (0.106 R)
• M71: 18,333,817 km (0.055 R)
• M72: 18,869,827 km (0.103 R)
• M73: 19,092,129 km (0.098 R)
• M74: 20,151,432 km (0.065 R)
• M75: 20,541,284 km (0.111 R)
• M76: 20,933,679 km (0.109 R)
• M77: 21,065,175 km (0.107 R)
• M78: 21,328,617 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.6

Radius: 7.4

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.47 AU - 13.61 AU

Year: 17931 Days

Day: 22.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,794,613 km

• M1: 164,408 km (0.106 R)
• M2: 546,331 km (0.058 R)
• M3: 607,667 km (0.093 R)
• M4: 783,743 km (0.091 R)
• M5: 1,793,379 km (0.055 R)
• M6: 1,919,341 km (0.068 R)
• M7: 2,113,818 km (0.104 R)
• M8: 2,807,802 km (0.047 R)
• M9: 2,954,558 km (0.066 R)
• M10: 3,332,592 km (0.093 R)
• M11: 3,685,942 km (0.106 R)
• M12: 3,766,126 km (0.069 R)
• M13: 4,010,121 km (0.089 R)
• M14: 4,556,302 km (0.106 R)
• M15: 4,729,088 km (0.062 R)
• M16: 4,904,117 km (0.065 R)
• M17: 5,036,661 km (0.107 R)
• M18: 5,764,006 km (0.104 R)
• M19: 6,283,111 km (0.028 R)
• M20: 6,330,982 km (0.095 R)
• M21: 7,928,238 km (0.048 R)
• M22: 7,979,999 km (0.12 R)
• M23: 9,421,823 km (0.102 R)
• M24: 10,200,630 km (0.117 R)
• M25: 10,654,959 km (0.11 R)
• M26: 10,769,551 km (0.099 R)
• M27: 11,115,870 km (0.114 R)
• M28: 11,938,060 km (0.119 R)
• M29: 12,658,224 km (0.052 R)
• M30: 12,840,434 km (0.079 R)
• M31: 12,962,506 km (0.09 R)
• M32: 13,392,450 km (0.041 R)
• M33: 13,454,384 km (0.09 R)
• M34: 13,764,799 km (0.092 R)
• M35: 15,094,575 km (0.099 R)
• M36: 15,287,855 km (0.074 R)
• M37: 15,352,481 km (0.06 R)
• M38: 16,200,851 km (0.098 R)
• M39: 16,597,435 km (0.059 R)
• M40: 16,663,856 km (0.109 R)
• M41: 16,730,427 km (0.063 R)
• M42: 17,400,327 km (0.089 R)
• M43: 18,697,340 km (0.082 R)
• M44: 19,252,648 km (0.118 R)
• M45: 19,672,718 km (0.081 R)
• M46: 20,166,691 km (0.115 R)
• M47: 22,696,839 km (0.115 R)
• M48: 24,111,736 km (0.078 R)
• M49: 27,025,903 km (0.045 R)
• M50: 27,339,160 km (0.118 R)
• M51: 28,444,689 km (0.107 R)
• M52: 30,292,522 km (0.106 R)
• M53: 30,455,135 km (0.093 R)
• M54: 32,261,828 km (0.066 R)
• M55: 34,272,124 km (0.114 R)
• M56: 34,780,907 km (0.098 R)
• M57: 34,866,028 km (0.03 R)
• M58: 36,408,831 km (0.118 R)
• M59: 36,581,616 km (0.069 R)
• M60: 37,275,601 km (0.027 R)
• M61: 37,362,667 km (0.102 R)
• M62: 40,094,473 km (0.115 R)
• M63: 40,541,023 km (0.114 R)
• M64: 40,989,368 km (0.079 R)
• M65: 42,162,514 km (0.115 R)
• M66: 45,097,026 km (0.092 R)
• M67: 45,840,827 km (0.088 R)
• M68: 46,120,874 km (0.117 R)
• M69: 47,435,091 km (0.119 R)
• M70: 48,191,458 km (0.083 R)
• M71: 50,484,793 km (0.116 R)
• M72: 52,715,597 km (0.099 R)
• M73: 53,499,041 km (0.099 R)
• M74: 54,582,728 km (0.112 R)
• M75: 54,681,462 km (0.108 R)
• M76: 55,375,297 km (0.092 R)
• M77: 55,872,561 km (0.115 R)
• M78: 57,574,386 km (0.109 R)
• M79: 58,179,210 km (0.071 R)
• M80: 59,090,112 km (0.098 R)
• M81: 59,802,048 km (0.093 R)
• M82: 60,516,677 km (0.051 R)
• M83: 61,336,922 km (0.111 R)
• M84: 62,057,685 km (0.057 R)
• M85: 62,677,618 km (0.088 R)
• M86: 64,445,416 km (0.094 R)
• M87: 64,863,692 km (0.086 R)
• M88: 65,073,279 km (0.115 R)
• M89: 66,334,987 km (0.08 R)
• M90: 66,757,451 km (0.076 R)
• M91: 68,136,295 km (0.111 R)
• M92: 68,882,639 km (0.097 R)
• M93: 68,989,452 km (0.091 R)
• M94: 69,096,414 km (0.112 R)
• M95: 72,328,925 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131

Radius: 6.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.66 AU - 18.76 AU

Year: 27187 Days

Day: 15.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,794,613 km

• M1: 94,396 km (0.099 R)
• M2: 256,112 km (0.092 R)
• M3: 373,995 km (0.112 R)
• M4: 792,719 km (0.119 R)
• M5: 1,184,067 km (0.092 R)
• M6: 2,121,148 km (0.116 R)
• M7: 2,627,687 km (0.076 R)
• M8: 2,864,500 km (0.092 R)
• M9: 4,957,374 km (0.099 R)
• M10: 5,249,988 km (0.084 R)
• M11: 5,398,389 km (0.107 R)
• M12: 6,997,440 km (0.051 R)
• M13: 7,078,971 km (0.086 R)
• M14: 7,201,941 km (0.056 R)
• M15: 7,491,413 km (0.108 R)
• M16: 7,911,633 km (0.109 R)
• M17: 7,954,119 km (0.109 R)
• M18: 8,081,875 km (0.112 R)
• M19: 8,643,466 km (0.097 R)
• M20: 8,687,148 km (0.102 R)
• M21: 10,124,784 km (0.053 R)
• M22: 10,589,136 km (0.094 R)
• M23: 11,346,251 km (0.078 R)
• M24: 11,731,315 km (0.037 R)
• M25: 12,071,950 km (0.066 R)
• M26: 12,613,494 km (0.092 R)
• M27: 12,712,827 km (0.109 R)
• M28: 13,112,852 km (0.093 R)
• M29: 13,213,382 km (0.051 R)
• M30: 14,649,072 km (0.111 R)
• M31: 14,753,492 km (0.094 R)
• M32: 15,120,904 km (0.106 R)
• M33: 15,544,565 km (0.071 R)
• M34: 17,222,754 km (0.104 R)
• M35: 19,529,104 km (0.087 R)
• M36: 20,923,506 km (0.061 R)
• M37: 21,395,338 km (0.071 R)
• M38: 22,049,978 km (0.101 R)
• M39: 22,109,817 km (0.069 R)
• M40: 22,169,656 km (0.06 R)
• M41: 22,289,634 km (0.089 R)
• M42: 23,074,574 km (0.095 R)
• M43: 23,317,820 km (0.107 R)
• M44: 24,671,232 km (0.111 R)
• M45: 25,232,224 km (0.095 R)
• M46: 25,860,386 km (0.089 R)
• M47: 27,004,211 km (0.088 R)
• M48: 27,196,444 km (0.112 R)
• M49: 27,389,126 km (0.108 R)
• M50: 28,034,791 km (0.109 R)
• M51: 28,099,566 km (0.097 R)
• M52: 29,078,086 km (0.105 R)
• M53: 31,202,525 km (0.092 R)
• M54: 34,481,711 km (0.068 R)
• M55: 34,829,526 km (0.119 R)
• M56: 36,656,864 km (0.087 R)
• M57: 36,940,801 km (0.108 R)
• M58: 37,582,276 km (0.03 R)
• M59: 38,155,535 km (0.098 R)
• M60: 39,093,215 km (0.104 R)
• M61: 39,238,175 km (0.045 R)
• M62: 40,477,294 km (0.059 R)
• M63: 40,770,805 km (0.095 R)
• M64: 40,844,258 km (0.085 R)
• M65: 41,951,581 km (0.108 R)
• M66: 42,174,183 km (0.065 R)
• M67: 42,397,233 km (0.089 R)
• M68: 43,894,259 km (0.112 R)
• M69: 45,942,404 km (0.085 R)
• M70: 46,478,562 km (0.099 R)
• M71: 47,402,329 km (0.09 R)
• M72: 47,479,671 km (0.092 R)
• M73: 47,557,013 km (0.038 R)
• M74: 48,254,588 km (0.106 R)
• M75: 48,410,021 km (0.084 R)
• M76: 48,643,543 km (0.032 R)
• M77: 48,799,424 km (0.115 R)
• M78: 49,581,521 km (0.073 R)
• M79: 51,793,027 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 18,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit