🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.51 AU - 0.55 AU

Year: 249 Days

Day: 33.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 8.4

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.3 AU - 3.16 AU

Year: 2912 Days

Day: 12.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,792,281 km

• M1: 109,805 km (0.077 R)
• M2: 163,810 km (0.111 R)
• M3: 236,065 km (0.038 R)
• M4: 318,344 km (0.106 R)
• M5: 405,111 km (0.118 R)
• M6: 661,671 km (0.103 R)
• M7: 728,691 km (0.078 R)
• M8: 933,491 km (0.08 R)
• M9: 1,168,509 km (0.047 R)
• M10: 1,360,293 km (0.057 R)
• M11: 1,562,251 km (0.097 R)
• M12: 1,693,597 km (0.105 R)
• M13: 2,269,699 km (0.05 R)
• M14: 2,344,049 km (0.116 R)
• M15: 2,711,761 km (0.054 R)
• M16: 2,790,599 km (0.06 R)
• M17: 2,934,661 km (0.109 R)
• M18: 2,999,437 km (0.098 R)
• M19: 3,381,510 km (0.051 R)
• M20: 3,587,058 km (0.105 R)
• M21: 3,992,318 km (0.102 R)
• M22: 4,264,587 km (0.1 R)
• M23: 4,338,189 km (0.116 R)
• M24: 4,449,489 km (0.097 R)
• M25: 4,580,388 km (0.108 R)
• M26: 4,788,927 km (0.052 R)
• M27: 4,903,968 km (0.119 R)
• M28: 4,961,862 km (0.114 R)
• M29: 5,058,802 km (0.116 R)
• M30: 5,573,119 km (0.096 R)
• M31: 5,633,557 km (0.109 R)
• M32: 5,714,339 km (0.115 R)
• M33: 5,816,066 km (0.06 R)
• M34: 6,208,012 km (0.1 R)
• M35: 6,651,121 km (0.093 R)
• M36: 6,865,794 km (0.118 R)
• M37: 6,995,645 km (0.085 R)
• M38: 7,082,711 km (0.099 R)
• M39: 7,148,235 km (0.108 R)
• M40: 7,679,756 km (0.118 R)
• M41: 7,792,104 km (0.118 R)
• M42: 7,950,229 km (0.043 R)
• M43: 8,132,290 km (0.032 R)
• M44: 8,921,718 km (0.099 R)
• M45: 9,182,317 km (0.067 R)
• M46: 9,373,354 km (0.117 R)
• M47: 9,565,737 km (0.105 R)
• M48: 9,662,526 km (0.116 R)
• M49: 9,808,235 km (0.067 R)
• M50: 9,979,076 km (0.11 R)
• M51: 10,274,232 km (0.09 R)
• M52: 10,647,329 km (0.099 R)
• M53: 11,101,060 km (0.073 R)
• M54: 11,509,462 km (0.053 R)
• M55: 11,663,996 km (0.065 R)
• M56: 11,767,369 km (0.08 R)
• M57: 11,975,010 km (0.108 R)
• M58: 12,183,849 km (0.078 R)
• M59: 12,393,884 km (0.088 R)
• M60: 12,525,830 km (0.103 R)
• M61: 12,605,266 km (0.054 R)
• M62: 12,791,067 km (0.101 R)
• M63: 12,977,765 km (0.095 R)
• M64: 13,219,216 km (0.11 R)
• M65: 13,327,076 km (0.03 R)
• M66: 14,089,726 km (0.108 R)
• M67: 14,615,413 km (0.12 R)
• M68: 14,726,863 km (0.095 R)
• M69: 14,838,613 km (0.083 R)
• M70: 15,742,932 km (0.092 R)
• M71: 16,345,961 km (0.097 R)
• M72: 16,694,075 km (0.066 R)
• M73: 17,220,660 km (0.069 R)
• M74: 17,456,426 km (0.067 R)
• M75: 17,693,389 km (0.101 R)
• M76: 18,560,907 km (0.103 R)
• M77: 19,045,604 km (0.083 R)
• M78: 19,136,859 km (0.12 R)
• M79: 19,350,634 km (0.108 R)
• M80: 19,442,487 km (0.054 R)
• M81: 19,811,096 km (0.108 R)
• M82: 20,058,232 km (0.057 R)
• M83: 20,120,166 km (0.109 R)
• M84: 20,244,182 km (0.047 R)
• M85: 20,306,415 km (0.094 R)
• M86: 20,899,720 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.6

Radius: 6.4

Gravity: 16.91 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.82 AU - 7.96 AU

Year: 10430 Days

Day: 21 Hours

Environment

Temp: -230 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 42,792,281 km

• M1: 161,416 km (0.115 R)
• M2: 323,580 km (0.107 R)
• M3: 403,017 km (0.081 R)
• M4: 504,743 km (0.063 R)
• M5: 1,760,318 km (0.072 R)
• M6: 2,006,107 km (0.077 R)
• M7: 2,341,805 km (0.102 R)
• M8: 2,475,546 km (0.085 R)
• M9: 2,892,176 km (0.111 R)
• M10: 2,949,322 km (0.037 R)
• M11: 3,064,961 km (0.112 R)
• M12: 3,603,364 km (0.077 R)
• M13: 4,106,312 km (0.113 R)
• M14: 4,464,748 km (0.101 R)
• M15: 4,531,020 km (0.099 R)
• M16: 4,935,533 km (0.117 R)
• M17: 5,386,870 km (0.105 R)
• M18: 5,492,935 km (0.048 R)
• M19: 5,923,926 km (0.041 R)
• M20: 6,070,083 km (0.105 R)
• M21: 6,403,088 km (0.053 R)
• M22: 7,242,183 km (0.109 R)
• M23: 7,320,273 km (0.097 R)
• M24: 7,714,463 km (0.092 R)
• M25: 7,794,049 km (0.088 R)
• M26: 7,873,934 km (0.118 R)
• M27: 7,954,268 km (0.117 R)
• M28: 8,115,535 km (0.084 R)
• M29: 8,237,158 km (0.046 R)
• M30: 8,605,767 km (0.102 R)
• M31: 8,812,811 km (0.104 R)
• M32: 8,854,399 km (0.08 R)
• M33: 9,358,992 km (0.114 R)
• M34: 10,705,074 km (0.097 R)
• M35: 10,838,665 km (0.118 R)
• M36: 10,927,825 km (0.061 R)
• M37: 11,062,314 km (0.116 R)
• M38: 11,742,386 km (0.096 R)
• M39: 11,926,092 km (0.109 R)
• M40: 12,623,368 km (0.075 R)
• M41: 12,811,412 km (0.086 R)
• M42: 13,429,401 km (0.056 R)
• M43: 13,959,725 km (0.059 R)
• M44: 14,447,863 km (0.08 R)
• M45: 14,595,516 km (0.118 R)
• M46: 15,041,019 km (0.093 R)
• M47: 15,692,517 km (0.117 R)
• M48: 15,945,637 km (0.118 R)
• M49: 15,996,351 km (0.119 R)
• M50: 16,404,454 km (0.117 R)
• M51: 16,558,390 km (0.094 R)
• M52: 17,387,461 km (0.109 R)
• M53: 18,870,575 km (0.098 R)
• M54: 19,301,716 km (0.052 R)
• M55: 19,627,091 km (0.07 R)
• M56: 20,504,034 km (0.115 R)
• M57: 21,169,894 km (0.068 R)
• M58: 21,393,543 km (0.101 R)
• M59: 21,505,592 km (0.042 R)
• M60: 26,145,818 km (0.063 R)
• M61: 26,746,902 km (0.11 R)
• M62: 26,928,066 km (0.093 R)
• M63: 28,023,870 km (0.119 R)
• M64: 30,384,674 km (0.1 R)
• M65: 30,826,436 km (0.073 R)
• M66: 31,524,909 km (0.098 R)
• M67: 31,780,272 km (0.079 R)
• M68: 31,908,179 km (0.087 R)
• M69: 31,972,207 km (0.07 R)
• M70: 32,036,234 km (0.092 R)
• M71: 32,357,271 km (0.101 R)
• M72: 34,305,185 km (0.08 R)
• M73: 34,633,553 km (0.097 R)
• M74: 34,699,376 km (0.096 R)
• M75: 35,492,244 km (0.096 R)
• M76: 35,691,359 km (0.086 R)
• M77: 35,890,923 km (0.089 R)
• M78: 37,974,073 km (0.12 R)
• M79: 38,109,758 km (0.09 R)
• M80: 38,586,078 km (0.112 R)
• M81: 39,133,008 km (0.083 R)
• M82: 39,270,039 km (0.11 R)
• M83: 39,613,516 km (0.079 R)
• M84: 41,067,009 km (0.104 R)
• M85: 42,256,312 km (0.113 R)
• M86: 42,326,623 km (0.049 R)
• M87: 42,396,934 km (0.113 R)
• M88: 42,537,855 km (0.103 R)
• M89: 42,608,316 km (0.117 R)
• M90: 43,315,166 km (0.118 R)
• M91: 46,616,192 km (0.096 R)
• M92: 47,198,427 km (0.058 R)
• M93: 47,490,592 km (0.105 R)
• M94: 48,003,114 km (0.11 R)
• M95: 49,107,595 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.7

Radius: 7.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.53 AU - 9.49 AU

Year: 16029 Days

Day: 18 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,792,281 km

• M1: 197,619 km (0.114 R)
• M2: 386,112 km (0.062 R)
• M3: 529,576 km (0.086 R)
• M4: 1,247,347 km (0.108 R)
• M5: 1,444,667 km (0.116 R)
• M6: 1,526,497 km (0.041 R)
• M7: 1,958,835 km (0.115 R)
• M8: 2,649,827 km (0.076 R)
• M9: 2,852,831 km (0.114 R)
• M10: 3,087,251 km (0.102 R)
• M11: 3,799,487 km (0.112 R)
• M12: 3,913,480 km (0.11 R)
• M13: 4,380,824 km (0.086 R)
• M14: 5,114,751 km (0.045 R)
• M15: 5,886,227 km (0.069 R)
• M16: 5,952,200 km (0.098 R)
• M17: 6,831,686 km (0.08 R)
• M18: 6,935,806 km (0.104 R)
• M19: 7,322,068 km (0.051 R)
• M20: 7,969,079 km (0.062 R)
• M21: 8,152,037 km (0.059 R)
• M22: 8,484,892 km (0.084 R)
• M23: 8,897,782 km (0.099 R)
• M24: 9,278,808 km (0.11 R)
• M25: 9,394,148 km (0.118 R)
• M26: 9,782,205 km (0.053 R)
• M27: 10,135,854 km (0.104 R)
• M28: 10,413,807 km (0.032 R)
• M29: 10,694,453 km (0.11 R)
• M30: 11,592,189 km (0.112 R)
• M31: 11,841,270 km (0.119 R)
• M32: 12,050,108 km (0.08 R)
• M33: 12,134,033 km (0.054 R)
• M34: 12,556,348 km (0.077 R)
• M35: 12,684,104 km (0.098 R)
• M36: 12,897,880 km (0.097 R)
• M37: 14,028,391 km (0.077 R)
• M38: 14,919,545 km (0.078 R)
• M39: 15,371,929 km (0.115 R)
• M40: 15,828,951 km (0.04 R)
• M41: 16,151,484 km (0.091 R)
• M42: 17,939,777 km (0.106 R)
• M43: 18,906,029 km (0.095 R)
• M44: 19,592,384 km (0.084 R)
• M45: 20,587,061 km (0.101 R)
• M46: 21,040,043 km (0.082 R)
• M47: 21,445,453 km (0.096 R)
• M48: 21,547,180 km (0.082 R)
• M49: 22,109,668 km (0.115 R)
• M50: 22,315,365 km (0.107 R)
• M51: 22,418,587 km (0.097 R)
• M52: 22,521,810 km (0.111 R)
• M53: 23,249,155 km (0.032 R)
• M54: 23,510,801 km (0.11 R)
• M55: 23,826,004 km (0.114 R)
• M56: 24,142,703 km (0.116 R)
• M57: 24,407,641 km (0.107 R)
• M58: 25,047,471 km (0.086 R)
• M59: 25,638,681 km (0.088 R)
• M60: 25,800,846 km (0.074 R)
• M61: 25,909,005 km (0.07 R)
• M62: 26,125,922 km (0.102 R)
• M63: 26,180,226 km (0.097 R)
• M64: 26,234,679 km (0.082 R)
• M65: 26,616,304 km (0.11 R)
• M66: 27,329,885 km (0.066 R)
• M67: 28,161,051 km (0.105 R)
• M68: 29,000,445 km (0.111 R)
• M69: 29,338,536 km (0.095 R)
• M70: 29,564,578 km (0.097 R)
• M71: 30,417,735 km (0.057 R)
• M72: 30,589,324 km (0.089 R)
• M73: 31,278,820 km (0.109 R)
• M74: 31,683,483 km (0.077 R)
• M75: 31,741,377 km (0.118 R)
• M76: 32,381,058 km (0.1 R)
• M77: 33,437,069 km (0.089 R)
• M78: 33,732,375 km (0.046 R)
• M79: 34,802,748 km (0.114 R)
• M80: 34,982,265 km (0.1 R)
• M81: 35,402,187 km (0.113 R)
• M82: 36,368,439 km (0.058 R)
• M83: 38,141,623 km (0.112 R)
• M84: 38,759,612 km (0.075 R)
• M85: 39,194,193 km (0.104 R)
• M86: 39,443,124 km (0.087 R)
• M87: 41,835,194 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 11,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit