🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.45 AU - 0.59 AU

Year: 135 Days

Day: 12.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.88 AU - 2.08 AU

Year: 1003 Days

Day: 29 Hours

Environment

Temp: -63 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,697,028 km

• M1: 1,075,459 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.58 AU - 2.92 AU

Year: 1641 Days

Day: 24.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.82 AU - 3.06 AU

Year: 1814 Days

Day: 47.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.6

Radius: 12.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.41 AU - 5.87 AU

Year: 4194 Days

Day: 8 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 54,697,028 km

• M1: 156,479 km (0.085 R)
• M2: 331,658 km (0.074 R)
• M3: 499,657 km (0.086 R)
• M4: 642,373 km (0.114 R)
• M5: 885,021 km (0.057 R)
• M6: 972,985 km (0.098 R)
• M7: 1,078,451 km (0.117 R)
• M8: 1,225,506 km (0.106 R)
• M9: 1,340,547 km (0.066 R)
• M10: 1,427,313 km (0.048 R)
• M11: 1,557,164 km (0.11 R)
• M12: 1,742,516 km (0.073 R)
• M13: 1,908,570 km (0.052 R)
• M14: 2,163,036 km (0.07 R)
• M15: 2,370,977 km (0.049 R)
• M16: 2,457,893 km (0.073 R)
• M17: 2,595,523 km (0.084 R)
• M18: 2,695,305 km (0.094 R)
• M19: 3,034,144 km (0.103 R)
• M20: 3,214,260 km (0.102 R)
• M21: 3,310,900 km (0.108 R)
• M22: 3,408,737 km (0.072 R)
• M23: 3,496,401 km (0.117 R)
• M24: 3,607,253 km (0.119 R)
• M25: 3,696,713 km (0.095 R)
• M26: 3,877,876 km (0.111 R)
• M27: 4,355,692 km (0.093 R)
• M28: 4,463,103 km (0.056 R)
• M29: 5,151,552 km (0.057 R)
• M30: 5,265,396 km (0.107 R)
• M31: 5,431,300 km (0.063 R)
• M32: 5,585,835 km (0.119 R)
• M33: 5,965,664 km (0.099 R)
• M34: 6,192,305 km (0.059 R)
• M35: 6,517,231 km (0.088 R)
• M36: 6,599,211 km (0.082 R)
• M37: 6,889,281 km (0.073 R)
• M38: 7,183,540 km (0.074 R)
• M39: 7,625,602 km (0.114 R)
• M40: 7,741,091 km (0.07 R)
• M41: 8,061,829 km (0.093 R)
• M42: 8,297,745 km (0.065 R)
• M43: 8,989,037 km (0.094 R)
• M44: 9,372,456 km (0.061 R)
• M45: 9,496,323 km (0.117 R)
• M46: 9,589,672 km (0.108 R)
• M47: 9,683,171 km (0.038 R)
• M48: 10,076,314 km (0.101 R)
• M49: 10,171,458 km (0.097 R)
• M50: 10,282,909 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840

Radius: 10.6

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.06 AU - 6.3 AU

Year: 4243 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,697,028 km

• M1: 259,702 km (0.118 R)
• M2: 345,421 km (0.112 R)
• M3: 454,179 km (0.091 R)
• M4: 576,999 km (0.111 R)
• M5: 654,491 km (0.053 R)
• M6: 796,609 km (0.109 R)
• M7: 936,483 km (0.03 R)
• M8: 1,057,507 km (0.048 R)
• M9: 1,227,301 km (0.099 R)
• M10: 1,658,592 km (0.038 R)
• M11: 1,977,385 km (0.042 R)
• M12: 2,064,600 km (0.068 R)
• M13: 2,691,864 km (0.099 R)
• M14: 2,769,356 km (0.049 R)
• M15: 3,006,618 km (0.113 R)
• M16: 3,354,283 km (0.063 R)
• M17: 3,650,338 km (0.07 R)
• M18: 4,155,230 km (0.099 R)
• M19: 4,705,451 km (0.066 R)
• M20: 5,181,621 km (0.083 R)
• M21: 6,051,982 km (0.114 R)
• M22: 6,283,111 km (0.096 R)
• M23: 6,701,237 km (0.067 R)
• M24: 6,780,523 km (0.031 R)
• M25: 7,101,411 km (0.054 R)
• M26: 7,399,859 km (0.077 R)
• M27: 7,564,416 km (0.11 R)
• M28: 8,149,942 km (0.066 R)
• M29: 8,692,384 km (0.068 R)
• M30: 9,128,761 km (0.083 R)
• M31: 9,602,239 km (0.094 R)
• M32: 9,842,044 km (0.098 R)
• M33: 10,023,207 km (0.113 R)
• M34: 10,266,303 km (0.116 R)
• M35: 10,696,697 km (0.076 R)
• M36: 10,789,746 km (0.102 R)
• M37: 11,227,171 km (0.094 R)
• M38: 11,894,377 km (0.056 R)
• M39: 12,055,195 km (0.055 R)
• M40: 12,444,000 km (0.078 R)
• M41: 12,836,844 km (0.098 R)
• M42: 13,167,455 km (0.074 R)
• M43: 13,735,927 km (0.099 R)
• M44: 13,904,673 km (0.093 R)
• M45: 14,380,694 km (0.035 R)
• M46: 14,758,428 km (0.104 R)
• M47: 15,453,759 km (0.064 R)
• M48: 16,017,743 km (0.038 R)
• M49: 16,231,070 km (0.103 R)
• M50: 16,696,319 km (0.046 R)
• M51: 16,984,744 km (0.104 R)
• M52: 17,530,178 km (0.029 R)
• M53: 17,713,285 km (0.068 R)
• M54: 18,081,296 km (0.084 R)
• M55: 18,526,350 km (0.08 R)
• M56: 18,600,850 km (0.063 R)
• M57: 18,750,148 km (0.114 R)
• M58: 18,937,445 km (0.049 R)
• M59: 19,125,190 km (0.108 R)
• M60: 19,351,532 km (0.108 R)
• M61: 19,692,615 km (0.111 R)
• M62: 19,921,051 km (0.065 R)
• M63: 20,150,384 km (0.116 R)
• M64: 20,689,086 km (0.092 R)
• M65: 21,741,059 km (0.098 R)
• M66: 22,491,890 km (0.115 R)
• M67: 22,970,454 km (0.098 R)
• M68: 23,130,673 km (0.086 R)
• M69: 23,211,007 km (0.056 R)
• M70: 23,452,458 km (0.104 R)
• M71: 24,222,289 km (0.116 R)
• M72: 24,589,851 km (0.076 R)
• M73: 24,671,830 km (0.089 R)
• M74: 25,870,109 km (0.066 R)
• M75: 26,120,387 km (0.069 R)
• M76: 27,299,068 km (0.071 R)
• M77: 27,724,225 km (0.063 R)
• M78: 28,710,375 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.4

Radius: 14.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.3 AU - 12.9 AU

Year: 13309 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,697,028 km

• M1: 191,784 km (0.055 R)
• M2: 452,384 km (0.059 R)
• M3: 669,450 km (0.099 R)
• M4: 964,906 km (0.072 R)
• M5: 1,303,745 km (0.106 R)
• M6: 1,511,387 km (0.096 R)
• M7: 1,680,882 km (0.027 R)
• M8: 1,934,450 km (0.114 R)
• M9: 2,310,988 km (0.042 R)
• M10: 2,623,498 km (0.09 R)
• M11: 3,195,859 km (0.052 R)
• M12: 3,807,116 km (0.045 R)
• M13: 4,212,078 km (0.115 R)
• M14: 4,454,875 km (0.081 R)
• M15: 4,918,180 km (0.106 R)
• M16: 5,248,043 km (0.075 R)
• M17: 5,509,690 km (0.048 R)
• M18: 5,775,675 km (0.072 R)
• M19: 6,045,848 km (0.073 R)
• M20: 6,280,867 km (0.078 R)
• M21: 6,519,026 km (0.066 R)
• M22: 6,679,395 km (0.063 R)
• M23: 6,800,570 km (0.084 R)
• M24: 7,334,185 km (0.038 R)
• M25: 8,095,489 km (0.104 R)
• M26: 8,398,424 km (0.094 R)
• M27: 9,194,584 km (0.083 R)
• M28: 9,738,821 km (0.102 R)
• M29: 10,014,979 km (0.093 R)
• M30: 11,579,474 km (0.106 R)
• M31: 11,823,169 km (0.103 R)
• M32: 12,266,128 km (0.088 R)
• M33: 12,464,644 km (0.09 R)
• M34: 12,664,357 km (0.105 R)
• M35: 12,965,947 km (0.11 R)
• M36: 13,320,793 km (0.118 R)
• M37: 14,195,940 km (0.038 R)
• M38: 14,300,060 km (0.101 R)
• M39: 14,719,383 km (0.098 R)
• M40: 15,570,296 km (0.076 R)
• M41: 15,893,427 km (0.026 R)
• M42: 16,218,803 km (0.099 R)
• M43: 17,991,388 km (0.088 R)
• M44: 18,387,373 km (0.05 R)
• M45: 20,234,010 km (0.113 R)
• M46: 20,704,794 km (0.068 R)
• M47: 21,060,388 km (0.051 R)
• M48: 23,358,660 km (0.085 R)
• M49: 23,481,779 km (0.109 R)
• M50: 23,666,982 km (0.071 R)
• M51: 25,039,692 km (0.09 R)
• M52: 25,799,200 km (0.051 R)
• M53: 26,181,871 km (0.087 R)
• M54: 26,309,778 km (0.12 R)
• M55: 26,502,160 km (0.093 R)
• M56: 26,630,665 km (0.082 R)
• M57: 26,952,749 km (0.11 R)
• M58: 27,861,706 km (0.071 R)
• M59: 28,648,740 km (0.076 R)
• M60: 29,243,841 km (0.073 R)
• M61: 29,443,105 km (0.116 R)
• M62: 31,121,294 km (0.079 R)
• M63: 31,664,783 km (0.092 R)
• M64: 31,937,799 km (0.092 R)
• M65: 32,074,531 km (0.087 R)
• M66: 32,554,890 km (0.086 R)
• M67: 33,037,493 km (0.063 R)
• M68: 36,696,507 km (0.115 R)
• M69: 37,414,727 km (0.1 R)
• M70: 37,920,367 km (0.107 R)
• M71: 38,282,843 km (0.052 R)
• M72: 38,500,807 km (0.116 R)
• M73: 39,157,542 km (0.1 R)
• M74: 39,965,221 km (0.116 R)
• M75: 41,522,235 km (0.119 R)
• M76: 41,821,132 km (0.099 R)
• M77: 42,120,627 km (0.095 R)
• M78: 42,646,613 km (0.055 R)
• M79: 43,856,860 km (0.059 R)
• M80: 46,002,093 km (0.101 R)
• M81: 46,156,628 km (0.073 R)
• M82: 47,789,638 km (0.116 R)
• M83: 47,946,118 km (0.082 R)
• M84: 49,599,772 km (0.119 R)
• M85: 49,996,356 km (0.102 R)
• M86: 52,558,818 km (0.079 R)
• M87: 53,206,128 km (0.102 R)
• M88: 54,753,868 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.5

Radius: 4.5

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.32 AU - 18.48 AU

Year: 22817 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 54,697,028 km

• M1: 64,925 km (0.068 R)
• M2: 118,930 km (0.066 R)
• M3: 444,904 km (0.111 R)
• M4: 560,244 km (0.084 R)
• M5: 799,601 km (0.107 R)
• M6: 940,671 km (0.09 R)
• M7: 1,200,822 km (0.057 R)
• M8: 1,410,110 km (0.063 R)
• M9: 1,732,343 km (0.102 R)
• M10: 2,327,294 km (0.047 R)
• M11: 2,528,952 km (0.072 R)
• M12: 2,646,686 km (0.099 R)
• M13: 3,718,255 km (0.096 R)
• M14: 4,761,102 km (0.052 R)
• M15: 5,351,864 km (0.041 R)
• M16: 6,845,150 km (0.087 R)
• M17: 6,968,269 km (0.111 R)
• M18: 7,594,486 km (0.091 R)
• M19: 8,238,654 km (0.118 R)
• M20: 9,305,137 km (0.049 R)
• M21: 11,032,394 km (0.118 R)
• M22: 11,907,691 km (0.07 R)
• M23: 15,195,105 km (0.077 R)
• M24: 15,516,890 km (0.106 R)
• M25: 16,936,723 km (0.054 R)
• M26: 17,493,825 km (0.112 R)
• M27: 17,606,024 km (0.089 R)
• M28: 18,283,852 km (0.04 R)
• M29: 18,740,574 km (0.087 R)
• M30: 19,898,462 km (0.092 R)
• M31: 20,663,505 km (0.076 R)
• M32: 20,722,746 km (0.075 R)
• M33: 21,678,227 km (0.118 R)
• M34: 22,587,184 km (0.072 R)
• M35: 22,954,148 km (0.119 R)
• M36: 24,067,006 km (0.076 R)
• M37: 25,070,808 km (0.066 R)
• M38: 25,896,588 km (0.079 R)
• M39: 26,344,783 km (0.088 R)
• M40: 27,054,476 km (0.065 R)
• M41: 29,821,139 km (0.034 R)
• M42: 30,425,514 km (0.074 R)
• M43: 30,560,451 km (0.053 R)
• M44: 31,237,831 km (0.104 R)
• M45: 34,838,951 km (0.076 R)
• M46: 35,192,001 km (0.102 R)
• M47: 39,300,707 km (0.101 R)
• M48: 39,668,269 km (0.088 R)
• M49: 41,897,427 km (0.096 R)
• M50: 42,122,572 km (0.104 R)
• M51: 42,725,002 km (0.071 R)
• M52: 44,472,605 km (0.104 R)
• M53: 45,470,722 km (0.119 R)
• M54: 45,547,914 km (0.073 R)
• M55: 45,779,342 km (0.027 R)
• M56: 48,666,581 km (0.109 R)
• M57: 49,933,376 km (0.112 R)
• M58: 50,810,468 km (0.12 R)
• M59: 51,692,647 km (0.109 R)
• M60: 52,418,196 km (0.074 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 12,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit