🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.89 AU - 1.21 AU

Year: 391 Days

Day: 29.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.88 AU - 1.22 AU

Year: 391 Days

Day: 44.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 99,660,044 km

• M1: 743,053 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.3 AU - 1.9 AU

Year: 736 Days

Day: 12.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,660,044 km

• M1: 274,362 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.35 AU - 2.73 AU

Year: 1471 Days

Day: 17.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.9

Radius: 12.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.38 AU - 7.08 AU

Year: 5651 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 99,660,044 km

• M1: 195,824 km (0.1 R)
• M2: 271,819 km (0.093 R)
• M3: 385,813 km (0.109 R)
• M4: 689,796 km (0.075 R)
• M5: 876,644 km (0.076 R)
• M6: 1,041,351 km (0.106 R)
• M7: 1,244,953 km (0.056 R)
• M8: 1,491,940 km (0.109 R)
• M9: 2,291,391 km (0.098 R)
• M10: 2,596,421 km (0.083 R)
• M11: 3,466,781 km (0.059 R)
• M12: 3,987,232 km (0.11 R)
• M13: 4,576,797 km (0.105 R)
• M14: 4,824,980 km (0.095 R)
• M15: 5,077,651 km (0.113 R)
• M16: 5,193,888 km (0.078 R)
• M17: 5,287,686 km (0.077 R)
• M18: 5,524,350 km (0.065 R)
• M19: 5,619,943 km (0.09 R)
• M20: 6,180,935 km (0.107 R)
• M21: 6,430,464 km (0.091 R)
• M22: 6,506,011 km (0.051 R)
• M23: 6,607,140 km (0.07 R)
• M24: 6,862,354 km (0.119 R)
• M25: 7,514,451 km (0.117 R)
• M26: 7,915,373 km (0.062 R)
• M27: 8,433,281 km (0.104 R)
• M28: 8,654,536 km (0.102 R)
• M29: 8,990,234 km (0.077 R)
• M30: 9,473,136 km (0.12 R)
• M31: 9,993,736 km (0.081 R)
• M32: 10,228,006 km (0.071 R)
• M33: 10,345,890 km (0.11 R)
• M34: 10,523,612 km (0.114 R)
• M35: 11,672,075 km (0.106 R)
• M36: 12,638,477 km (0.104 R)
• M37: 12,733,322 km (0.113 R)
• M38: 13,115,245 km (0.079 R)
• M39: 13,597,998 km (0.072 R)
• M40: 13,760,162 km (0.103 R)
• M41: 14,415,550 km (0.081 R)
• M42: 14,813,630 km (0.091 R)
• M43: 14,947,071 km (0.068 R)
• M44: 15,080,961 km (0.047 R)
• M45: 15,248,960 km (0.086 R)
• M46: 16,338,481 km (0.088 R)
• M47: 16,718,908 km (0.103 R)
• M48: 16,823,029 km (0.098 R)
• M49: 17,523,595 km (0.107 R)
• M50: 17,629,511 km (0.072 R)
• M51: 17,771,030 km (0.108 R)
• M52: 18,305,095 km (0.03 R)
• M53: 18,592,173 km (0.048 R)
• M54: 18,772,289 km (0.08 R)
• M55: 19,975,804 km (0.112 R)
• M56: 20,271,409 km (0.114 R)
• M57: 20,456,761 km (0.089 R)
• M58: 20,680,110 km (0.112 R)
• M59: 21,279,400 km (0.099 R)
• M60: 21,430,194 km (0.108 R)
• M61: 22,495,331 km (0.072 R)
• M62: 22,610,521 km (0.119 R)
• M63: 23,150,420 km (0.101 R)
• M64: 23,499,731 km (0.091 R)
• M65: 23,655,612 km (0.036 R)
• M66: 23,890,032 km (0.03 R)
• M67: 24,125,200 km (0.097 R)
• M68: 24,597,929 km (0.103 R)
• M69: 24,994,064 km (0.12 R)
• M70: 26,843,842 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 14

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.91 AU - 8.53 AU

Year: 8565 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 126.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 99,660,044 km

• M1: 210,933 km (0.096 R)
• M2: 302,487 km (0.075 R)
• M3: 560,992 km (0.026 R)
• M4: 714,779 km (0.104 R)
• M5: 1,183,918 km (0.043 R)
• M6: 1,589,926 km (0.113 R)
• M7: 2,121,597 km (0.076 R)
• M8: 2,247,259 km (0.104 R)
• M9: 2,440,540 km (0.055 R)
• M10: 2,706,973 km (0.111 R)
• M11: 2,890,081 km (0.109 R)
• M12: 3,124,800 km (0.112 R)
• M13: 3,943,998 km (0.076 R)
• M14: 4,445,002 km (0.105 R)
• M15: 4,716,970 km (0.112 R)
• M16: 5,022,599 km (0.118 R)
• M17: 5,220,517 km (0.117 R)
• M18: 5,711,946 km (0.041 R)
• M19: 6,008,000 km (0.109 R)
• M20: 6,615,367 km (0.096 R)
• M21: 6,708,268 km (0.116 R)
• M22: 7,020,927 km (0.058 R)
• M23: 7,115,623 km (0.11 R)
• M24: 7,402,402 km (0.061 R)
• M25: 7,987,330 km (0.077 R)
• M26: 8,152,635 km (0.1 R)
• M27: 8,553,707 km (0.107 R)
• M28: 9,098,542 km (0.115 R)
• M29: 9,584,736 km (0.078 R)
• M30: 9,725,208 km (0.109 R)
• M31: 9,901,733 km (0.111 R)
• M32: 10,509,849 km (0.102 R)
• M33: 10,727,514 km (0.035 R)
• M34: 10,946,675 km (0.1 R)
• M35: 11,130,381 km (0.077 R)
• M36: 11,278,034 km (0.086 R)
• M37: 11,725,182 km (0.082 R)
• M38: 12,102,169 km (0.065 R)
• M39: 12,907,005 km (0.116 R)
• M40: 13,101,183 km (0.104 R)
• M41: 13,531,875 km (0.045 R)
• M42: 13,650,207 km (0.112 R)
• M43: 14,730,154 km (0.065 R)
• M44: 15,588,996 km (0.072 R)
• M45: 15,795,890 km (0.072 R)
• M46: 17,227,092 km (0.101 R)
• M47: 17,655,840 km (0.072 R)
• M48: 18,175,094 km (0.089 R)
• M49: 18,787,249 km (0.103 R)
• M50: 19,051,588 km (0.111 R)
• M51: 19,361,704 km (0.107 R)
• M52: 19,450,566 km (0.085 R)
• M53: 20,754,909 km (0.108 R)
• M54: 21,028,374 km (0.108 R)
• M55: 21,257,109 km (0.075 R)
• M56: 22,180,427 km (0.105 R)
• M57: 22,320,002 km (0.037 R)
• M58: 22,881,443 km (0.112 R)
• M59: 23,305,553 km (0.101 R)
• M60: 24,305,316 km (0.07 R)
• M61: 24,834,593 km (0.101 R)
• M62: 26,248,143 km (0.103 R)
• M63: 27,838,219 km (0.076 R)
• M64: 28,139,808 km (0.099 R)
• M65: 28,543,723 km (0.096 R)
• M66: 28,796,992 km (0.103 R)
• M67: 29,000,295 km (0.108 R)
• M68: 29,612,899 km (0.108 R)
• M69: 30,695,239 km (0.104 R)
• M70: 31,058,762 km (0.079 R)
• M71: 31,947,972 km (0.064 R)
• M72: 32,792,452 km (0.091 R)
• M73: 33,110,946 km (0.103 R)
• M74: 33,697,668 km (0.1 R)
• M75: 34,234,126 km (0.094 R)
• M76: 35,969,462 km (0.064 R)
• M77: 36,627,543 km (0.073 R)
• M78: 36,958,004 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.4

Radius: 5.3

Gravity: 21.84 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 19.37 AU - 19.95 AU

Year: 31681 Days

Day: 22.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,660,044 km

• M1: 213,476 km (0.112 R)
• M2: 459,565 km (0.095 R)
• M3: 690,245 km (0.059 R)
• M4: 1,212,940 km (0.075 R)
• M5: 1,871,021 km (0.063 R)
• M6: 2,404,487 km (0.117 R)
• M7: 3,121,360 km (0.111 R)
• M8: 3,798,888 km (0.072 R)
• M9: 4,362,124 km (0.093 R)
• M10: 5,005,994 km (0.101 R)
• M11: 5,227,249 km (0.12 R)
• M12: 6,084,744 km (0.096 R)
• M13: 6,143,536 km (0.109 R)
• M14: 7,046,808 km (0.102 R)
• M15: 10,342,898 km (0.082 R)
• M16: 10,908,527 km (0.048 R)
• M17: 12,069,706 km (0.088 R)
• M18: 13,652,302 km (0.094 R)
• M19: 14,743,020 km (0.062 R)
• M20: 15,539,180 km (0.097 R)
• M21: 15,861,413 km (0.038 R)
• M22: 17,089,911 km (0.11 R)
• M23: 18,178,984 km (0.039 R)
• M24: 18,348,478 km (0.102 R)
• M25: 18,860,252 km (0.115 R)
• M26: 19,117,860 km (0.083 R)
• M27: 20,688,189 km (0.096 R)
• M28: 20,776,601 km (0.102 R)
• M29: 21,042,736 km (0.112 R)
• M30: 22,753,986 km (0.107 R)
• M31: 23,028,199 km (0.108 R)
• M32: 23,303,608 km (0.097 R)
• M33: 24,696,664 km (0.083 R)
• M34: 25,450,637 km (0.119 R)
• M35: 25,640,327 km (0.073 R)
• M36: 25,830,466 km (0.116 R)
• M37: 27,562,809 km (0.063 R)
• M38: 28,246,472 km (0.08 R)
• M39: 29,730,333 km (0.102 R)
• M40: 30,834,515 km (0.101 R)
• M41: 31,544,207 km (0.033 R)
• M42: 33,705,148 km (0.045 R)
• M43: 34,122,227 km (0.1 R)
• M44: 34,226,646 km (0.105 R)
• M45: 34,436,083 km (0.038 R)
• M46: 35,913,512 km (0.075 R)
• M47: 37,735,165 km (0.078 R)
• M48: 37,843,175 km (0.086 R)
• M49: 42,699,870 km (0.075 R)
• M50: 43,717,285 km (0.069 R)
• M51: 45,545,371 km (0.084 R)
• M52: 46,468,839 km (0.034 R)
• M53: 46,816,654 km (0.056 R)
• M54: 48,216,890 km (0.076 R)
• M55: 48,569,043 km (0.114 R)
• M56: 50,938,673 km (0.061 R)
• M57: 51,896,997 km (0.075 R)
• M58: 52,017,124 km (0.039 R)
• M59: 53,466,877 km (0.083 R)
• M60: 53,588,351 km (0.109 R)
• M61: 54,562,981 km (0.119 R)
• M62: 54,807,573 km (0.118 R)
• M63: 58,144,653 km (0.073 R)
• M64: 58,269,418 km (0.107 R)
• M65: 59,145,912 km (0.059 R)
• M66: 59,397,236 km (0.101 R)
• M67: 60,785,205 km (0.062 R)
• M68: 61,292,641 km (0.105 R)
• M69: 62,567,365 km (0.051 R)
• M70: 63,979,419 km (0.078 R)
• M71: 64,624,934 km (0.104 R)
• M72: 64,883,588 km (0.107 R)
• M73: 65,272,393 km (0.064 R)
• M74: 67,358,835 km (0.103 R)
• M75: 68,542,154 km (0.093 R)
• M76: 68,806,045 km (0.082 R)
• M77: 69,732,205 km (0.083 R)
• M78: 70,396,420 km (0.115 R)
• M79: 71,597,092 km (0.085 R)
• M80: 75,647,903 km (0.089 R)
• M81: 76,330,369 km (0.093 R)
• M82: 78,665,592 km (0.112 R)
• M83: 80,189,096 km (0.118 R)
• M84: 81,722,325 km (0.107 R)
• M85: 82,983,884 km (0.1 R)
• M86: 83,124,506 km (0.099 R)
• M87: 83,828,513 km (0.118 R)
• M88: 84,675,985 km (0.08 R)
• M89: 84,817,654 km (0.109 R)
• M90: 85,810,535 km (0.096 R)
• M91: 85,952,653 km (0.079 R)
• M92: 87,951,131 km (0.066 R)
• M93: 92,139,124 km (0.114 R)
• M94: 94,477,338 km (0.035 R)
• M95: 96,096,287 km (0.108 R)
• M96: 96,391,593 km (0.114 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 148 - 15,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit