🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.13 AU - 1.55 AU

Year: 561 Days

Day: 38.8 Hours

Environment

Temp: 0 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 107,877,047 km

• M1: 56,548 km (0.109 R)
• M2: 640,279 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.17 AU - 1.93 AU

Year: 698 Days

Day: 18.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.63 AU - 3.29 AU

Year: 1842 Days

Day: 22.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.6

Radius: 9.6

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.6 AU - 7.74 AU

Year: 6943 Days

Day: 13.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 107,877,047 km

• M1: 128,953 km (0.108 R)
• M2: 202,556 km (0.075 R)
• M3: 375,790 km (0.092 R)
• M4: 539,001 km (0.037 R)
• M5: 712,834 km (0.066 R)
• M6: 844,480 km (0.09 R)
• M7: 1,000,660 km (0.099 R)
• M8: 1,640,640 km (0.109 R)
• M9: 2,409,723 km (0.091 R)
• M10: 2,476,443 km (0.112 R)
• M11: 2,566,501 km (0.057 R)
• M12: 2,703,832 km (0.054 R)
• M13: 2,914,167 km (0.098 R)
• M14: 3,033,396 km (0.106 R)
• M15: 3,276,941 km (0.118 R)
• M16: 3,451,073 km (0.082 R)
• M17: 3,731,120 km (0.053 R)
• M18: 3,939,510 km (0.102 R)
• M19: 4,045,126 km (0.1 R)
• M20: 4,422,263 km (0.068 R)
• M21: 4,726,545 km (0.076 R)
• M22: 4,895,441 km (0.115 R)
• M23: 5,037,708 km (0.107 R)
• M24: 5,152,599 km (0.07 R)
• M25: 5,472,889 km (0.059 R)
• M26: 5,889,967 km (0.086 R)
• M27: 6,010,992 km (0.067 R)
• M28: 6,379,152 km (0.061 R)
• M29: 6,723,078 km (0.118 R)
• M30: 7,073,137 km (0.107 R)
• M31: 7,494,405 km (0.115 R)
• M32: 7,625,751 km (0.106 R)
• M33: 7,724,785 km (0.112 R)
• M34: 8,259,897 km (0.037 R)
• M35: 9,050,222 km (0.108 R)
• M36: 9,190,096 km (0.118 R)
• M37: 9,936,291 km (0.101 R)
• M38: 10,044,599 km (0.063 R)
• M39: 10,153,207 km (0.095 R)
• M40: 10,591,529 km (0.045 R)
• M41: 10,924,385 km (0.114 R)
• M42: 10,998,735 km (0.085 R)
• M43: 11,260,531 km (0.095 R)
• M44: 11,335,779 km (0.072 R)
• M45: 11,448,875 km (0.077 R)
• M46: 11,638,266 km (0.111 R)
• M47: 12,483,643 km (0.1 R)
• M48: 12,600,479 km (0.057 R)
• M49: 13,508,239 km (0.094 R)
• M50: 13,708,401 km (0.114 R)
• M51: 13,949,852 km (0.059 R)
• M52: 14,030,635 km (0.115 R)
• M53: 16,016,247 km (0.049 R)
• M54: 17,171,292 km (0.037 R)
• M55: 17,475,126 km (0.042 R)
• M56: 18,886,731 km (0.104 R)
• M57: 19,425,433 km (0.074 R)
• M58: 19,832,938 km (0.09 R)
• M59: 19,923,744 km (0.076 R)
• M60: 20,014,849 km (0.056 R)
• M61: 20,564,172 km (0.103 R)
• M62: 20,748,327 km (0.079 R)
• M63: 20,979,306 km (0.116 R)
• M64: 21,304,083 km (0.09 R)
• M65: 21,958,873 km (0.087 R)
• M66: 24,691,877 km (0.094 R)
• M67: 25,626,564 km (0.066 R)
• M68: 25,874,448 km (0.102 R)
• M69: 26,073,263 km (0.069 R)
• M70: 28,499,142 km (0.112 R)
• M71: 29,375,487 km (0.09 R)
• M72: 29,479,158 km (0.089 R)
• M73: 29,582,979 km (0.048 R)
• M74: 29,895,190 km (0.062 R)
• M75: 29,999,459 km (0.094 R)
• M76: 31,366,335 km (0.051 R)
• M77: 32,753,407 km (0.08 R)
• M78: 35,586,940 km (0.085 R)
• M79: 35,752,844 km (0.114 R)
• M80: 35,974,398 km (0.108 R)
• M81: 36,753,504 km (0.08 R)
• M82: 36,865,104 km (0.09 R)
• M83: 37,369,399 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 14.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.22 AU - 11.14 AU

Year: 10892 Days

Day: 12.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 107,877,047 km

• M1: 200,012 km (0.101 R)
• M2: 338,241 km (0.088 R)
• M3: 435,031 km (0.06 R)
• M4: 687,103 km (0.118 R)
• M5: 910,602 km (0.11 R)
• M6: 1,170,753 km (0.112 R)
• M7: 1,362,238 km (0.037 R)
• M8: 1,751,791 km (0.061 R)
• M9: 1,986,660 km (0.116 R)
• M10: 2,274,037 km (0.099 R)
• M11: 2,487,813 km (0.113 R)
• M12: 2,604,649 km (0.047 R)
• M13: 2,783,418 km (0.048 R)
• M14: 3,106,400 km (0.075 R)
• M15: 3,296,389 km (0.1 R)
• M16: 3,425,342 km (0.059 R)
• M17: 3,805,620 km (0.097 R)
• M18: 3,958,210 km (0.087 R)
• M19: 4,287,176 km (0.099 R)
• M20: 4,661,170 km (0.027 R)
• M21: 5,027,236 km (0.097 R)
• M22: 5,574,914 km (0.052 R)
• M23: 5,787,792 km (0.082 R)
• M24: 6,361,799 km (0.084 R)
• M25: 6,727,416 km (0.115 R)
• M26: 6,871,329 km (0.076 R)
• M27: 7,204,484 km (0.087 R)
• M28: 7,309,651 km (0.115 R)
• M29: 7,908,342 km (0.097 R)
• M30: 8,301,635 km (0.096 R)
• M31: 8,434,178 km (0.113 R)
• M32: 9,221,362 km (0.049 R)
• M33: 10,008,696 km (0.052 R)
• M34: 10,149,916 km (0.065 R)
• M35: 10,339,158 km (0.091 R)
• M36: 10,962,532 km (0.116 R)
• M37: 12,070,155 km (0.1 R)
• M38: 12,879,479 km (0.041 R)
• M39: 13,084,578 km (0.089 R)
• M40: 13,628,216 km (0.117 R)
• M41: 13,968,402 km (0.093 R)
• M42: 15,005,863 km (0.077 R)
• M43: 15,194,656 km (0.114 R)
• M44: 16,289,114 km (0.109 R)
• M45: 16,734,018 km (0.106 R)
• M46: 17,014,065 km (0.096 R)
• M47: 17,493,825 km (0.092 R)
• M48: 17,949,351 km (0.059 R)
• M49: 18,611,172 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946

Radius: 5.8

Gravity: 28.12 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 14.71 AU - 22.25 AU

Year: 28730 Days

Day: 20 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,877,047 km

• M1: 81,830 km (0.107 R)
• M2: 400,174 km (0.092 R)
• M3: 577,298 km (0.103 R)
• M4: 660,475 km (0.116 R)
• M5: 870,660 km (0.086 R)
• M6: 1,170,603 km (0.119 R)
• M7: 1,539,212 km (0.072 R)
• M8: 1,696,290 km (0.11 R)
• M9: 2,557,376 km (0.079 R)
• M10: 2,696,651 km (0.066 R)
• M11: 3,129,587 km (0.062 R)
• M12: 4,665,958 km (0.083 R)
• M13: 4,951,241 km (0.08 R)
• M14: 5,538,712 km (0.065 R)
• M15: 5,719,276 km (0.118 R)
• M16: 6,587,243 km (0.103 R)
• M17: 8,099,977 km (0.086 R)
• M18: 8,719,910 km (0.088 R)
• M19: 9,141,776 km (0.106 R)
• M20: 9,212,686 km (0.032 R)
• M21: 9,355,103 km (0.036 R)
• M22: 9,714,437 km (0.054 R)
• M23: 10,446,569 km (0.112 R)
• M24: 10,969,713 km (0.12 R)
• M25: 11,120,657 km (0.057 R)
• M26: 12,274,954 km (0.115 R)
• M27: 12,431,733 km (0.082 R)
• M28: 13,466,950 km (0.118 R)
• M29: 13,547,733 km (0.088 R)
• M30: 15,873,830 km (0.075 R)
• M31: 17,521,202 km (0.081 R)
• M32: 17,875,001 km (0.116 R)
• M33: 21,539,101 km (0.083 R)
• M34: 21,917,883 km (0.053 R)
• M35: 23,260,973 km (0.081 R)
• M36: 25,026,677 km (0.092 R)
• M37: 25,225,642 km (0.088 R)
• M38: 27,447,170 km (0.082 R)
• M39: 28,270,407 km (0.08 R)
• M40: 30,576,010 km (0.109 R)
• M41: 30,788,588 km (0.048 R)
• M42: 32,398,411 km (0.113 R)
• M43: 33,596,241 km (0.066 R)
• M44: 35,030,585 km (0.057 R)
• M45: 40,147,281 km (0.09 R)
• M46: 40,379,906 km (0.1 R)
• M47: 42,732,183 km (0.1 R)
• M48: 44,525,413 km (0.105 R)
• M49: 45,491,665 km (0.027 R)
• M50: 45,612,989 km (0.086 R)
• M51: 48,803,762 km (0.114 R)
• M52: 50,426,001 km (0.102 R)
• M53: 50,802,988 km (0.048 R)
• M54: 53,851,344 km (0.05 R)
• M55: 55,268,185 km (0.094 R)
• M56: 56,958,492 km (0.112 R)
• M57: 57,481,935 km (0.076 R)
• M58: 58,138,669 km (0.096 R)
• M59: 58,665,703 km (0.084 R)
• M60: 59,194,381 km (0.103 R)
• M61: 60,522,960 km (0.101 R)
• M62: 61,458,695 km (0.064 R)
• M63: 61,861,263 km (0.098 R)
• M64: 63,751,282 km (0.078 R)
• M65: 67,587,869 km (0.086 R)
• M66: 68,558,610 km (0.11 R)
• M67: 71,639,578 km (0.114 R)
• M68: 72,346,129 km (0.115 R)
• M69: 73,765,962 km (0.031 R)
• M70: 74,622,260 km (0.117 R)
• M71: 75,625,613 km (0.105 R)
• M72: 76,056,904 km (0.083 R)
• M73: 77,935,404 km (0.115 R)
• M74: 78,953,119 km (0.097 R)
• M75: 79,390,692 km (0.1 R)
• M76: 80,561,445 km (0.027 R)
• M77: 82,771,903 km (0.098 R)
• M78: 82,920,005 km (0.042 R)
• M79: 84,703,810 km (0.106 R)
• M80: 87,252,360 km (0.119 R)
• M81: 93,039,553 km (0.111 R)
• M82: 95,668,437 km (0.104 R)
• M83: 96,757,958 km (0.12 R)
• M84: 97,070,019 km (0.036 R)
• M85: 97,382,380 km (0.066 R)
• M86: 97,538,709 km (0.095 R)
• M87: 98,792,339 km (0.056 R)
• M88: 98,949,417 km (0.06 R)
• M89: 99,421,099 km (0.06 R)
• M90: 102,267,049 km (0.083 R)
• M91: 103,221,633 km (0.091 R)
• M92: 103,381,105 km (0.079 R)
• M93: 104,979,408 km (0.09 R)
• M94: 107,069,590 km (0.056 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 11,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit