🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.6 AU - 0.68 AU

Year: 326 Days

Day: 25.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.5

Radius: 11.2

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.7 AU - 1.12 AU

Year: 552 Days

Day: 11 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 38,961,232 km

• M1: 143,614 km (0.089 R)
• M2: 218,862 km (0.091 R)
• M3: 309,518 km (0.103 R)
• M4: 398,379 km (0.107 R)
• M5: 491,579 km (0.119 R)
• M6: 664,364 km (0.095 R)
• M7: 818,899 km (0.12 R)
• M8: 944,561 km (0.12 R)
• M9: 1,086,679 km (0.101 R)
• M10: 1,200,822 km (0.073 R)
• M11: 1,272,330 km (0.057 R)
• M12: 1,361,341 km (0.04 R)
• M13: 1,551,330 km (0.053 R)
• M14: 1,761,964 km (0.102 R)
• M15: 1,927,718 km (0.094 R)
• M16: 2,198,790 km (0.04 R)
• M17: 2,555,132 km (0.104 R)
• M18: 2,702,934 km (0.092 R)
• M19: 2,985,973 km (0.104 R)
• M20: 3,106,101 km (0.08 R)
• M21: 3,184,789 km (0.116 R)
• M22: 3,640,913 km (0.082 R)
• M23: 3,769,567 km (0.068 R)
• M24: 3,946,093 km (0.068 R)
• M25: 4,015,955 km (0.032 R)
• M26: 4,243,942 km (0.099 R)
• M27: 4,363,471 km (0.106 R)
• M28: 4,443,805 km (0.065 R)
• M29: 4,679,721 km (0.101 R)
• M30: 4,761,999 km (0.1 R)
• M31: 4,894,693 km (0.063 R)
• M32: 5,079,297 km (0.088 R)
• M33: 5,197,928 km (0.112 R)
• M34: 5,377,595 km (0.115 R)
• M35: 5,576,709 km (0.108 R)
• M36: 5,707,907 km (0.11 R)
• M37: 5,787,194 km (0.112 R)
• M38: 5,893,408 km (0.076 R)
• M39: 6,036,124 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.2

Radius: 14.5

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.96 AU - 1.4 AU

Year: 815 Days

Day: 6.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 38,961,232 km

• M1: 187,147 km (0.096 R)
• M2: 289,173 km (0.117 R)
• M3: 382,073 km (0.118 R)
• M4: 488,138 km (0.098 R)
• M5: 608,265 km (0.084 R)
• M6: 711,487 km (0.101 R)
• M7: 949,946 km (0.116 R)
• M8: 1,108,969 km (0.081 R)
• M9: 1,228,348 km (0.072 R)
• M10: 1,371,663 km (0.093 R)
• M11: 1,494,483 km (0.058 R)
• M12: 1,600,996 km (0.1 R)
• M13: 1,717,234 km (0.107 R)
• M14: 1,944,024 km (0.083 R)
• M15: 2,128,179 km (0.081 R)
• M16: 2,396,259 km (0.075 R)
• M17: 2,490,805 km (0.042 R)
• M18: 2,667,480 km (0.102 R)
• M19: 2,906,836 km (0.073 R)
• M20: 3,007,964 km (0.07 R)
• M21: 3,380,463 km (0.114 R)
• M22: 3,478,150 km (0.094 R)
• M23: 3,860,223 km (0.097 R)
• M24: 3,971,973 km (0.09 R)
• M25: 4,065,921 km (0.085 R)
• M26: 4,294,356 km (0.109 R)
• M27: 4,410,295 km (0.116 R)
• M28: 4,874,347 km (0.08 R)
• M29: 5,005,545 km (0.111 R)
• M30: 5,097,099 km (0.11 R)
• M31: 5,302,497 km (0.073 R)
• M32: 5,468,849 km (0.105 R)
• M33: 5,892,361 km (0.058 R)
• M34: 6,228,059 km (0.116 R)
• M35: 6,403,686 km (0.114 R)
• M36: 6,536,529 km (0.105 R)
• M37: 6,918,154 km (0.079 R)
• M38: 7,077,326 km (0.093 R)
• M39: 7,226,325 km (0.098 R)
• M40: 7,341,665 km (0.086 R)
• M41: 7,574,140 km (0.045 R)
• M42: 7,738,399 km (0.107 R)
• M43: 7,868,250 km (0.093 R)
• M44: 8,022,635 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 14.3

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.53 AU - 2.27 AU

Year: 1665 Days

Day: 8.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 38,961,232 km

• M1: 187,297 km (0.053 R)
• M2: 379,231 km (0.084 R)
• M3: 521,797 km (0.101 R)
• M4: 624,870 km (0.059 R)
• M5: 838,646 km (0.099 R)
• M6: 1,072,168 km (0.103 R)
• M7: 1,164,021 km (0.082 R)
• M8: 1,399,039 km (0.08 R)
• M9: 1,500,467 km (0.116 R)
• M10: 1,673,103 km (0.06 R)
• M11: 1,812,977 km (0.056 R)
• M12: 2,030,492 km (0.075 R)
• M13: 2,155,107 km (0.119 R)
• M14: 2,429,918 km (0.12 R)
• M15: 2,625,742 km (0.096 R)
• M16: 2,836,076 km (0.074 R)
• M17: 3,128,690 km (0.069 R)
• M18: 3,293,397 km (0.118 R)
• M19: 3,451,223 km (0.118 R)
• M20: 3,571,200 km (0.052 R)
• M21: 3,662,156 km (0.066 R)
• M22: 3,753,859 km (0.086 R)
• M23: 3,877,427 km (0.105 R)
• M24: 4,044,229 km (0.112 R)
• M25: 4,266,980 km (0.075 R)
• M26: 4,526,532 km (0.069 R)
• M27: 4,869,710 km (0.083 R)
• M28: 5,016,166 km (0.058 R)
• M29: 5,244,303 km (0.031 R)
• M30: 5,593,165 km (0.079 R)
• M31: 5,794,225 km (0.091 R)
• M32: 5,949,507 km (0.052 R)
• M33: 6,118,403 km (0.091 R)
• M34: 6,288,945 km (0.117 R)
• M35: 6,535,482 km (0.089 R)
• M36: 6,684,781 km (0.114 R)
• M37: 6,835,276 km (0.076 R)
• M38: 6,961,687 km (0.08 R)
• M39: 7,114,276 km (0.086 R)
• M40: 7,448,927 km (0.1 R)
• M41: 7,814,993 km (0.093 R)
• M42: 7,973,716 km (0.078 R)
• M43: 8,187,043 km (0.105 R)
• M44: 8,280,990 km (0.063 R)
• M45: 8,375,237 km (0.074 R)
• M46: 8,483,546 km (0.102 R)
• M47: 8,633,144 km (0.105 R)
• M48: 8,948,645 km (0.034 R)
• M49: 9,323,986 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.8

Radius: 3.4

Gravity: 59.93 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.03 AU - 7.35 AU

Year: 11002 Days

Day: 23.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 117.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 38,961,232 km

• M1: 72,256 km (0.062 R)
• M2: 166,054 km (0.065 R)
• M3: 282,291 km (0.12 R)
• M4: 377,735 km (0.103 R)
• M5: 467,643 km (0.099 R)
• M6: 615,146 km (0.045 R)
• M7: 871,856 km (0.074 R)
• M8: 1,136,944 km (0.027 R)
• M9: 1,179,878 km (0.103 R)
• M10: 1,735,934 km (0.071 R)
• M11: 1,785,451 km (0.088 R)
• M12: 2,225,568 km (0.093 R)
• M13: 2,361,103 km (0.095 R)
• M14: 2,583,555 km (0.031 R)
• M15: 2,611,979 km (0.067 R)
• M16: 3,260,037 km (0.115 R)
• M17: 3,321,222 km (0.113 R)
• M18: 3,507,472 km (0.103 R)
• M19: 4,152,238 km (0.036 R)
• M20: 4,218,660 km (0.113 R)
• M21: 4,728,340 km (0.085 R)
• M22: 5,401,381 km (0.072 R)
• M23: 6,255,435 km (0.074 R)
• M24: 6,873,873 km (0.092 R)
• M25: 7,270,307 km (0.074 R)
• M26: 7,592,690 km (0.071 R)
• M27: 8,002,289 km (0.06 R)
• M28: 8,714,824 km (0.073 R)
• M29: 8,842,581 km (0.043 R)
• M30: 10,696,547 km (0.12 R)
• M31: 12,568,764 km (0.116 R)
• M32: 13,198,571 km (0.069 R)
• M33: 13,690,150 km (0.11 R)
• M34: 13,739,517 km (0.084 R)
• M35: 14,388,174 km (0.114 R)
• M36: 14,843,101 km (0.064 R)
• M37: 14,944,827 km (0.097 R)
• M38: 15,663,346 km (0.059 R)
• M39: 17,615,748 km (0.026 R)
• M40: 18,047,786 km (0.06 R)
• M41: 18,319,755 km (0.105 R)
• M42: 19,309,495 km (0.076 R)
• M43: 19,476,147 km (0.11 R)
• M44: 20,147,542 km (0.107 R)
• M45: 20,486,082 km (0.117 R)
• M46: 20,542,630 km (0.071 R)
• M47: 21,801,047 km (0.106 R)
• M48: 22,498,024 km (0.103 R)
• M49: 23,675,509 km (0.11 R)
• M50: 24,933,477 km (0.118 R)
• M51: 25,054,352 km (0.065 R)
• M52: 26,520,711 km (0.073 R)
• M53: 27,077,663 km (0.104 R)
• M54: 27,201,979 km (0.027 R)
• M55: 27,701,038 km (0.063 R)
• M56: 28,898,419 km (0.069 R)
• M57: 29,089,156 km (0.048 R)
• M58: 29,152,735 km (0.087 R)
• M59: 29,727,490 km (0.12 R)
• M60: 29,984,051 km (0.049 R)
• M61: 30,888,071 km (0.113 R)
• M62: 31,997,937 km (0.101 R)
• M63: 32,260,930 km (0.1 R)
• M64: 32,590,644 km (0.055 R)
• M65: 32,789,011 km (0.067 R)
• M66: 34,794,969 km (0.119 R)
• M67: 34,930,056 km (0.034 R)
• M68: 35,133,210 km (0.04 R)
• M69: 36,428,129 km (0.091 R)
• M70: 37,530,665 km (0.044 R)
• M71: 37,808,019 km (0.068 R)
• M72: 38,155,685 km (0.079 R)
• M73: 38,294,961 km (0.087 R)
• M74: 38,644,122 km (0.096 R)
• M75: 39,415,897 km (0.088 R)
• M76: 39,486,358 km (0.092 R)
• M77: 39,697,889 km (0.096 R)
• M78: 40,618,664 km (0.093 R)
• M79: 41,761,592 km (0.08 R)
• M80: 41,977,163 km (0.112 R)
• M81: 42,120,926 km (0.077 R)
• M82: 43,277,766 km (0.084 R)
• M83: 43,350,321 km (0.095 R)
• M84: 44,371,626 km (0.099 R)
• M85: 44,664,838 km (0.075 R)
• M86: 45,622,414 km (0.107 R)
• M87: 47,332,916 km (0.094 R)
• M88: 49,140,058 km (0.12 R)
• M89: 49,519,438 km (0.107 R)
• M90: 50,510,225 km (0.099 R)
• M91: 50,663,264 km (0.111 R)
• M92: 50,893,046 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.4

Radius: 7.1

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.44 AU - 9.6 AU

Year: 14441 Days

Day: 17.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,961,232 km

• M1: 522,845 km (0.096 R)
• M2: 576,101 km (0.092 R)
• M3: 1,103,135 km (0.116 R)
• M4: 1,172,997 km (0.107 R)
• M5: 1,468,004 km (0.103 R)
• M6: 1,643,931 km (0.049 R)
• M7: 2,460,436 km (0.095 R)
• M8: 2,646,536 km (0.078 R)
• M9: 2,909,679 km (0.088 R)
• M10: 3,513,156 km (0.06 R)
• M11: 4,209,385 km (0.073 R)
• M12: 4,488,535 km (0.057 R)
• M13: 5,005,844 km (0.107 R)
• M14: 5,064,486 km (0.108 R)
• M15: 5,331,369 km (0.067 R)
• M16: 5,481,565 km (0.107 R)
• M17: 5,542,003 km (0.068 R)
• M18: 5,663,626 km (0.081 R)
• M19: 5,971,648 km (0.116 R)
• M20: 6,443,928 km (0.059 R)
• M21: 6,862,802 km (0.026 R)
• M22: 6,928,027 km (0.059 R)
• M23: 6,993,551 km (0.11 R)
• M24: 7,125,047 km (0.105 R)
• M25: 7,524,623 km (0.075 R)
• M26: 8,484,892 km (0.082 R)
• M27: 8,660,370 km (0.046 R)
• M28: 9,194,136 km (0.099 R)
• M29: 10,070,330 km (0.114 R)
• M30: 10,256,280 km (0.095 R)
• M31: 12,295,299 km (0.051 R)
• M32: 13,421,771 km (0.112 R)
• M33: 13,585,282 km (0.101 R)
• M34: 14,455,044 km (0.052 R)
• M35: 15,556,683 km (0.092 R)
• M36: 15,642,402 km (0.098 R)
• M37: 16,641,118 km (0.098 R)
• M38: 16,772,913 km (0.053 R)
• M39: 17,929,454 km (0.045 R)
• M40: 18,109,720 km (0.102 R)
• M41: 18,790,839 km (0.111 R)
• M42: 19,572,937 km (0.096 R)
• M43: 20,271,708 km (0.094 R)
• M44: 21,598,193 km (0.093 R)
• M45: 22,368,622 km (0.066 R)
• M46: 22,708,508 km (0.089 R)
• M47: 25,945,357 km (0.076 R)
• M48: 26,098,246 km (0.102 R)
• M49: 26,507,247 km (0.071 R)
• M50: 27,280,069 km (0.055 R)
• M51: 27,799,324 km (0.104 R)
• M52: 28,426,737 km (0.077 R)
• M53: 30,122,429 km (0.11 R)
• M54: 30,444,064 km (0.093 R)
• M55: 31,253,090 km (0.067 R)
• M56: 32,947,285 km (0.081 R)
• M57: 33,057,539 km (0.057 R)
• M58: 33,333,996 km (0.029 R)
• M59: 33,389,347 km (0.074 R)
• M60: 33,611,051 km (0.075 R)
• M61: 33,944,654 km (0.061 R)
• M62: 34,223,355 km (0.093 R)
• M63: 34,895,648 km (0.076 R)
• M64: 35,742,073 km (0.094 R)
• M65: 35,968,863 km (0.1 R)
• M66: 36,424,090 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 11,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit