🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.91 AU - 1.01 AU

Year: 351 Days

Day: 48 Hours

Environment

Temp: 28 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,217,564 km

• M1: 545,135 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1 AU - 1.54 AU

Year: 534 Days

Day: 37.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.2

Radius: 10.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.54 AU - 9.72 AU

Year: 8642 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,217,564 km

• M1: 204,051 km (0.103 R)
• M2: 296,503 km (0.101 R)
• M3: 411,245 km (0.051 R)
• M4: 533,466 km (0.11 R)
• M5: 951,592 km (0.079 R)
• M6: 1,316,461 km (0.086 R)
• M7: 1,622,090 km (0.113 R)
• M8: 1,689,409 km (0.083 R)
• M9: 1,774,829 km (0.118 R)
• M10: 2,022,114 km (0.094 R)
• M11: 2,113,220 km (0.072 R)
• M12: 2,205,671 km (0.105 R)
• M13: 2,414,061 km (0.111 R)
• M14: 2,530,448 km (0.088 R)
• M15: 2,728,815 km (0.104 R)
• M16: 2,829,943 km (0.116 R)
• M17: 2,952,912 km (0.073 R)
• M18: 3,098,621 km (0.114 R)
• M19: 3,268,265 km (0.047 R)
• M20: 3,440,901 km (0.097 R)
• M21: 3,705,689 km (0.082 R)
• M22: 3,977,209 km (0.069 R)
• M23: 4,325,622 km (0.108 R)
• M24: 5,027,386 km (0.065 R)
• M25: 5,302,796 km (0.067 R)
• M26: 5,404,223 km (0.106 R)
• M27: 5,738,425 km (0.116 R)
• M28: 5,947,413 km (0.065 R)
• M29: 6,079,209 km (0.117 R)
• M30: 7,679,307 km (0.11 R)
• M31: 8,704,502 km (0.115 R)
• M32: 9,217,922 km (0.106 R)
• M33: 9,493,780 km (0.049 R)
• M34: 9,928,212 km (0.096 R)
• M35: 10,369,227 km (0.089 R)
• M36: 10,528,249 km (0.108 R)
• M37: 11,466,826 km (0.114 R)
• M38: 11,565,411 km (0.108 R)
• M39: 13,181,517 km (0.067 R)
• M40: 13,980,819 km (0.12 R)
• M41: 14,297,816 km (0.095 R)
• M42: 14,867,336 km (0.095 R)
• M43: 15,371,780 km (0.119 R)
• M44: 15,589,594 km (0.101 R)
• M45: 15,991,863 km (0.105 R)
• M46: 16,434,373 km (0.113 R)
• M47: 16,881,073 km (0.092 R)
• M48: 17,558,601 km (0.094 R)
• M49: 17,938,879 km (0.08 R)
• M50: 18,091,618 km (0.115 R)
• M51: 18,168,213 km (0.109 R)
• M52: 18,321,850 km (0.116 R)
• M53: 19,526,112 km (0.066 R)
• M54: 19,920,004 km (0.067 R)
• M55: 20,078,428 km (0.087 R)
• M56: 21,888,113 km (0.109 R)
• M57: 23,081,755 km (0.092 R)
• M58: 23,582,010 km (0.053 R)
• M59: 23,875,371 km (0.096 R)
• M60: 24,127,743 km (0.067 R)
• M61: 24,975,664 km (0.09 R)
• M62: 25,317,644 km (0.036 R)
• M63: 26,135,795 km (0.069 R)
• M64: 26,526,395 km (0.038 R)
• M65: 26,744,359 km (0.059 R)
• M66: 27,445,375 km (0.096 R)
• M67: 27,665,733 km (0.042 R)
• M68: 28,508,417 km (0.07 R)
• M69: 29,134,634 km (0.079 R)
• M70: 29,855,995 km (0.101 R)
• M71: 30,355,353 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.7

Radius: 7.5

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.85 AU - 17.27 AU

Year: 20711 Days

Day: 16.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,217,564 km

• M1: 115,340 km (0.104 R)
• M2: 1,893,011 km (0.045 R)
• M3: 2,402,691 km (0.079 R)
• M4: 2,465,373 km (0.081 R)
• M5: 2,560,368 km (0.029 R)
• M6: 2,624,545 km (0.118 R)
• M7: 2,919,552 km (0.108 R)
• M8: 3,505,527 km (0.117 R)
• M9: 3,576,885 km (0.111 R)
• M10: 4,015,207 km (0.103 R)
• M11: 4,470,284 km (0.105 R)
• M12: 5,102,634 km (0.09 R)
• M13: 5,224,257 km (0.033 R)
• M14: 5,346,927 km (0.114 R)
• M15: 5,889,369 km (0.092 R)
• M16: 6,017,126 km (0.118 R)
• M17: 6,449,314 km (0.12 R)
• M18: 7,343,909 km (0.092 R)
• M19: 7,435,463 km (0.102 R)
• M20: 7,852,243 km (0.111 R)
• M21: 7,899,067 km (0.088 R)
• M22: 8,087,111 km (0.105 R)
• M23: 8,419,817 km (0.086 R)
• M24: 8,515,709 km (0.117 R)
• M25: 8,805,630 km (0.091 R)
• M26: 9,000,705 km (0.107 R)
• M27: 9,494,528 km (0.107 R)
• M28: 10,149,767 km (0.033 R)
• M29: 10,663,635 km (0.048 R)
• M30: 10,715,396 km (0.054 R)
• M31: 11,291,498 km (0.105 R)
• M32: 11,877,473 km (0.09 R)
• M33: 12,255,506 km (0.09 R)
• M34: 12,418,867 km (0.12 R)
• M35: 13,134,543 km (0.084 R)
• M36: 14,548,243 km (0.04 R)
• M37: 14,721,178 km (0.053 R)
• M38: 14,778,923 km (0.11 R)
• M39: 16,487,181 km (0.045 R)
• M40: 16,547,170 km (0.096 R)
• M41: 17,029,922 km (0.085 R)
• M42: 18,381,240 km (0.071 R)
• M43: 18,505,705 km (0.115 R)
• M44: 18,818,365 km (0.091 R)
• M45: 18,881,046 km (0.118 R)
• M46: 19,258,931 km (0.086 R)
• M47: 19,639,208 km (0.068 R)
• M48: 20,278,739 km (0.1 R)
• M49: 21,775,167 km (0.102 R)
• M50: 21,840,990 km (0.083 R)
• M51: 23,983,680 km (0.076 R)
• M52: 25,703,607 km (0.07 R)
• M53: 25,912,595 km (0.063 R)
• M54: 26,052,320 km (0.099 R)
• M55: 26,192,343 km (0.091 R)
• M56: 26,543,300 km (0.105 R)
• M57: 27,178,941 km (0.104 R)
• M58: 27,534,236 km (0.109 R)
• M59: 28,609,246 km (0.11 R)
• M60: 29,406,453 km (0.118 R)
• M61: 29,552,162 km (0.044 R)
• M62: 31,468,211 km (0.097 R)
• M63: 31,617,211 km (0.11 R)
• M64: 33,652,191 km (0.102 R)
• M65: 34,647,166 km (0.11 R)
• M66: 35,651,566 km (0.075 R)
• M67: 37,689,239 km (0.07 R)
• M68: 38,006,087 km (0.071 R)
• M69: 38,562,591 km (0.1 R)
• M70: 39,523,009 km (0.077 R)
• M71: 40,572,289 km (0.088 R)
• M72: 41,385,653 km (0.09 R)
• M73: 41,630,694 km (0.119 R)
• M74: 42,204,252 km (0.071 R)
• M75: 42,286,531 km (0.099 R)
• M76: 42,368,660 km (0.119 R)
• M77: 43,111,114 km (0.103 R)
• M78: 45,195,761 km (0.09 R)
• M79: 45,954,222 km (0.1 R)
• M80: 46,632,050 km (0.078 R)
• M81: 46,716,872 km (0.071 R)
• M82: 46,886,965 km (0.101 R)
• M83: 48,943,636 km (0.077 R)
• M84: 49,029,954 km (0.096 R)
• M85: 49,289,357 km (0.105 R)
• M86: 51,467,801 km (0.029 R)
• M87: 53,766,672 km (0.027 R)
• M88: 54,391,243 km (0.075 R)
• M89: 54,570,162 km (0.051 R)
• M90: 55,197,874 km (0.106 R)
• M91: 56,098,753 km (0.036 R)
• M92: 58,006,425 km (0.111 R)
• M93: 61,605,151 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.3

Radius: 3.8

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.16 AU - 17.84 AU

Year: 22748 Days

Day: 24.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,217,564 km

• M1: 328,667 km (0.105 R)
• M2: 355,594 km (0.088 R)
• M3: 751,879 km (0.065 R)
• M4: 1,201,869 km (0.102 R)
• M5: 1,649,017 km (0.116 R)
• M6: 1,816,717 km (0.047 R)
• M7: 1,964,818 km (0.12 R)
• M8: 2,325,499 km (0.088 R)
• M9: 2,903,844 km (0.112 R)
• M10: 2,932,417 km (0.032 R)
• M11: 2,989,863 km (0.111 R)
• M12: 3,771,063 km (0.051 R)
• M13: 4,544,484 km (0.085 R)
• M14: 4,611,205 km (0.104 R)
• M15: 5,017,662 km (0.034 R)
• M16: 5,577,457 km (0.117 R)
• M17: 6,083,248 km (0.069 R)
• M18: 6,119,899 km (0.047 R)
• M19: 7,022,423 km (0.075 R)
• M20: 7,410,630 km (0.088 R)
• M21: 10,801,116 km (0.078 R)
• M22: 11,429,128 km (0.099 R)
• M23: 12,161,409 km (0.079 R)
• M24: 13,192,737 km (0.03 R)
• M25: 13,287,881 km (0.025 R)
• M26: 14,989,258 km (0.116 R)
• M27: 15,992,012 km (0.115 R)
• M28: 16,501,393 km (0.105 R)
• M29: 17,275,413 km (0.076 R)
• M30: 18,008,442 km (0.105 R)
• M31: 19,126,836 km (0.088 R)
• M32: 19,234,546 km (0.097 R)
• M33: 19,504,720 km (0.103 R)
• M34: 19,994,055 km (0.104 R)
• M35: 20,984,841 km (0.051 R)
• M36: 21,542,243 km (0.081 R)
• M37: 23,993,554 km (0.087 R)
• M38: 25,340,533 km (0.112 R)
• M39: 26,053,068 km (0.095 R)
• M40: 26,232,136 km (0.092 R)
• M41: 26,471,642 km (0.108 R)
• M42: 26,711,897 km (0.104 R)
• M43: 27,801,867 km (0.112 R)
• M44: 28,168,381 km (0.098 R)
• M45: 29,962,359 km (0.11 R)
• M46: 30,149,955 km (0.116 R)
• M47: 30,212,636 km (0.099 R)
• M48: 30,967,806 km (0.098 R)
• M49: 31,474,644 km (0.055 R)
• M50: 32,753,855 km (0.1 R)
• M51: 35,362,693 km (0.117 R)
• M52: 35,494,937 km (0.101 R)
• M53: 35,561,059 km (0.043 R)
• M54: 35,627,182 km (0.065 R)
• M55: 35,759,725 km (0.071 R)
• M56: 36,358,117 km (0.072 R)
• M57: 38,376,342 km (0.096 R)
• M58: 40,085,797 km (0.081 R)
• M59: 42,029,671 km (0.12 R)
• M60: 44,573,583 km (0.097 R)
• M61: 45,360,767 km (0.12 R)
• M62: 48,775,638 km (0.079 R)
• M63: 49,070,196 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit