🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.56 AU - 0.64 AU

Year: 296 Days

Day: 26.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.52 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.9

Radius: 10.5

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.42 AU - 2.46 AU

Year: 2423 Days

Day: 8.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,380,823 km

• M1: 139,425 km (0.116 R)
• M2: 299,944 km (0.08 R)
• M3: 375,640 km (0.106 R)
• M4: 584,778 km (0.112 R)
• M5: 686,804 km (0.091 R)
• M6: 920,177 km (0.118 R)
• M7: 1,072,766 km (0.116 R)
• M8: 1,267,393 km (0.059 R)
• M9: 1,346,231 km (0.116 R)
• M10: 1,438,533 km (0.048 R)
• M11: 1,617,602 km (0.101 R)
• M12: 1,906,475 km (0.089 R)
• M13: 2,090,630 km (0.115 R)
• M14: 2,157,800 km (0.114 R)
• M15: 2,225,717 km (0.119 R)
• M16: 2,349,883 km (0.106 R)
• M17: 2,462,231 km (0.088 R)
• M18: 3,081,567 km (0.047 R)
• M19: 3,282,925 km (0.109 R)
• M20: 3,440,751 km (0.086 R)
• M21: 3,649,889 km (0.077 R)
• M22: 4,030,017 km (0.062 R)
• M23: 4,097,336 km (0.054 R)
• M24: 5,044,291 km (0.099 R)
• M25: 5,190,298 km (0.113 R)
• M26: 5,523,901 km (0.08 R)
• M27: 5,617,699 km (0.082 R)
• M28: 5,693,246 km (0.106 R)
• M29: 5,921,832 km (0.12 R)
• M30: 6,018,023 km (0.073 R)
• M31: 6,172,857 km (0.072 R)
• M32: 6,270,395 km (0.066 R)
• M33: 6,466,966 km (0.076 R)
• M34: 6,785,759 km (0.08 R)
• M35: 7,048,603 km (0.081 R)
• M36: 7,294,243 km (0.098 R)
• M37: 7,418,110 km (0.057 R)
• M38: 7,688,882 km (0.119 R)
• M39: 7,878,273 km (0.107 R)
• M40: 8,434,029 km (0.117 R)
• M41: 8,520,646 km (0.095 R)
• M42: 8,760,451 km (0.12 R)
• M43: 9,046,782 km (0.079 R)
• M44: 9,202,214 km (0.035 R)
• M45: 9,336,254 km (0.087 R)
• M46: 9,651,307 km (0.059 R)
• M47: 9,855,657 km (0.059 R)
• M48: 10,130,469 km (0.064 R)
• M49: 11,159,702 km (0.11 R)
• M50: 11,422,246 km (0.099 R)
• M51: 11,566,159 km (0.08 R)
• M52: 11,638,415 km (0.026 R)
• M53: 11,831,845 km (0.077 R)
• M54: 11,928,934 km (0.103 R)
• M55: 12,099,625 km (0.103 R)
• M56: 12,517,153 km (0.119 R)
• M57: 12,665,704 km (0.078 R)
• M58: 13,442,565 km (0.103 R)
• M59: 13,798,459 km (0.115 R)
• M60: 14,208,955 km (0.109 R)
• M61: 14,467,610 km (0.072 R)
• M62: 14,571,431 km (0.108 R)
• M63: 15,068,395 km (0.076 R)
• M64: 15,332,136 km (0.116 R)
• M65: 15,491,159 km (0.09 R)
• M66: 15,597,373 km (0.106 R)
• M67: 15,703,887 km (0.116 R)
• M68: 15,891,034 km (0.101 R)
• M69: 16,051,852 km (0.08 R)
• M70: 16,755,410 km (0.085 R)
• M71: 17,001,349 km (0.109 R)
• M72: 17,303,537 km (0.089 R)
• M73: 17,496,668 km (0.106 R)
• M74: 17,607,370 km (0.026 R)
• M75: 17,940,973 km (0.109 R)
• M76: 18,784,107 km (0.089 R)
• M77: 18,954,349 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732

Radius: 14.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.89 AU - 5.71 AU

Year: 7758 Days

Day: 11 Hours

Environment

Temp: -224 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,380,823 km

• M1: 290,669 km (0.091 R)
• M2: 487,988 km (0.051 R)
• M3: 589,266 km (0.103 R)
• M4: 685,457 km (0.096 R)
• M5: 788,231 km (0.1 R)
• M6: 1,276,519 km (0.096 R)
• M7: 1,446,611 km (0.075 R)
• M8: 1,726,808 km (0.109 R)
• M9: 1,916,648 km (0.062 R)
• M10: 2,575,926 km (0.1 R)
• M11: 2,720,886 km (0.088 R)
• M12: 2,819,172 km (0.081 R)
• M13: 3,198,402 km (0.112 R)
• M14: 3,621,316 km (0.117 R)
• M15: 3,757,151 km (0.118 R)
• M16: 4,579,191 km (0.103 R)
• M17: 4,726,545 km (0.075 R)
• M18: 5,331,818 km (0.074 R)
• M19: 5,675,444 km (0.068 R)
• M20: 6,649,027 km (0.095 R)
• M21: 6,850,086 km (0.073 R)
• M22: 7,019,132 km (0.113 R)
• M23: 7,465,383 km (0.063 R)
• M24: 7,744,532 km (0.103 R)
• M25: 9,416,139 km (0.059 R)
• M26: 9,566,634 km (0.063 R)
• M27: 9,832,021 km (0.114 R)
• M28: 10,099,801 km (0.027 R)
• M29: 10,292,633 km (0.099 R)
• M30: 10,525,706 km (0.1 R)
• M31: 11,115,870 km (0.066 R)
• M32: 11,475,204 km (0.076 R)
• M33: 12,082,571 km (0.099 R)
• M34: 12,205,241 km (0.096 R)
• M35: 12,369,650 km (0.115 R)
• M36: 13,118,088 km (0.043 R)
• M37: 13,244,348 km (0.071 R)
• M38: 13,924,271 km (0.038 R)
• M39: 14,354,963 km (0.098 R)
• M40: 15,673,519 km (0.12 R)
• M41: 15,986,776 km (0.038 R)
• M42: 18,049,581 km (0.088 R)
• M43: 18,190,054 km (0.081 R)
• M44: 18,284,001 km (0.108 R)
• M45: 19,327,297 km (0.039 R)
• M46: 19,518,932 km (0.103 R)
• M47: 21,125,164 km (0.098 R)
• M48: 22,319,703 km (0.119 R)
• M49: 22,672,305 km (0.077 R)
• M50: 23,179,143 km (0.088 R)
• M51: 23,638,558 km (0.114 R)
• M52: 23,895,118 km (0.04 R)
• M53: 24,049,503 km (0.04 R)
• M54: 24,255,799 km (0.068 R)
• M55: 26,139,386 km (0.039 R)
• M56: 26,724,164 km (0.106 R)
• M57: 27,205,869 km (0.09 R)
• M58: 28,069,497 km (0.082 R)
• M59: 28,286,713 km (0.092 R)
• M60: 28,504,677 km (0.074 R)
• M61: 29,271,516 km (0.07 R)
• M62: 29,712,830 km (0.065 R)
• M63: 30,769,739 km (0.111 R)
• M64: 31,218,383 km (0.081 R)
• M65: 32,463,486 km (0.112 R)
• M66: 32,805,915 km (0.116 R)
• M67: 33,034,950 km (0.077 R)
• M68: 33,264,433 km (0.113 R)
• M69: 35,470,702 km (0.097 R)
• M70: 35,941,188 km (0.11 R)
• M71: 36,236,195 km (0.114 R)
• M72: 36,413,767 km (0.092 R)
• M73: 37,484,589 km (0.115 R)
• M74: 37,783,785 km (0.027 R)
• M75: 38,445,007 km (0.111 R)
• M76: 39,657,199 km (0.102 R)
• M77: 40,145,486 km (0.094 R)
• M78: 40,513,048 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.1

Radius: 6.5

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.2 AU - 7.76 AU

Year: 10488 Days

Day: 19 Hours

Environment

Temp: -229 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,380,823 km

• M1: 81,830 km (0.118 R)
• M2: 261,048 km (0.113 R)
• M3: 718,818 km (0.099 R)
• M4: 1,301,950 km (0.076 R)
• M5: 1,487,900 km (0.091 R)
• M6: 1,922,931 km (0.115 R)
• M7: 1,999,226 km (0.101 R)
• M8: 2,233,945 km (0.112 R)
• M9: 2,415,856 km (0.105 R)
• M10: 2,456,995 km (0.108 R)
• M11: 2,498,284 km (0.109 R)
• M12: 2,687,077 km (0.108 R)
• M13: 2,729,712 km (0.102 R)
• M14: 2,772,497 km (0.099 R)
• M15: 2,902,498 km (0.046 R)
• M16: 3,465,135 km (0.071 R)
• M17: 3,987,681 km (0.03 R)
• M18: 4,109,902 km (0.109 R)
• M19: 4,159,120 km (0.049 R)
• M20: 4,894,992 km (0.11 R)
• M21: 5,052,219 km (0.083 R)
• M22: 5,211,092 km (0.114 R)
• M23: 5,780,312 km (0.109 R)
• M24: 6,283,859 km (0.062 R)
• M25: 6,540,868 km (0.034 R)
• M26: 6,918,303 km (0.084 R)
• M27: 7,213,460 km (0.116 R)
• M28: 7,332,689 km (0.112 R)
• M29: 7,999,896 km (0.09 R)
• M30: 8,216,364 km (0.119 R)
• M31: 8,813,409 km (0.091 R)
• M32: 9,068,922 km (0.117 R)
• M33: 9,391,904 km (0.037 R)
• M34: 9,850,272 km (0.085 R)
• M35: 9,916,394 km (0.075 R)
• M36: 10,015,727 km (0.118 R)
• M37: 10,450,309 km (0.04 R)
• M38: 10,925,132 km (0.111 R)
• M39: 11,896,023 km (0.051 R)
• M40: 12,391,640 km (0.088 R)
• M41: 13,220,712 km (0.073 R)
• M42: 13,697,181 km (0.073 R)
• M43: 15,466,176 km (0.053 R)
• M44: 15,581,516 km (0.059 R)
• M45: 16,475,214 km (0.025 R)
• M46: 17,186,252 km (0.09 R)
• M47: 17,545,437 km (0.073 R)
• M48: 17,665,863 km (0.117 R)
• M49: 19,752,604 km (0.11 R)
• M50: 19,794,341 km (0.088 R)
• M51: 20,339,027 km (0.053 R)
• M52: 20,719,006 km (0.116 R)
• M53: 20,761,342 km (0.105 R)
• M54: 20,803,678 km (0.093 R)
• M55: 21,314,705 km (0.044 R)
• M56: 22,132,107 km (0.071 R)
• M57: 23,223,274 km (0.069 R)
• M58: 23,620,457 km (0.089 R)
• M59: 24,466,133 km (0.106 R)
• M60: 25,095,492 km (0.072 R)
• M61: 25,457,668 km (0.089 R)
• M62: 25,593,802 km (0.092 R)
• M63: 25,821,490 km (0.095 R)
• M64: 26,095,404 km (0.105 R)
• M65: 26,186,958 km (0.076 R)
• M66: 26,646,373 km (0.088 R)
• M67: 27,015,730 km (0.097 R)
• M68: 27,201,082 km (0.093 R)
• M69: 27,946,677 km (0.06 R)
• M70: 28,321,869 km (0.097 R)
• M71: 28,935,370 km (0.086 R)
• M72: 29,077,488 km (0.12 R)
• M73: 29,410,193 km (0.07 R)
• M74: 29,505,487 km (0.109 R)
• M75: 29,600,781 km (0.082 R)
• M76: 29,839,689 km (0.096 R)
• M77: 30,271,279 km (0.115 R)
• M78: 30,367,470 km (0.075 R)
• M79: 30,511,982 km (0.116 R)
• M80: 30,560,302 km (0.096 R)
• M81: 31,092,272 km (0.105 R)
• M82: 31,335,069 km (0.046 R)
• M83: 31,773,840 km (0.098 R)
• M84: 31,920,446 km (0.079 R)
• M85: 32,411,127 km (0.102 R)
• M86: 32,805,317 km (0.067 R)
• M87: 32,904,201 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.4

Radius: 7.5

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.25 AU - 9.99 AU

Year: 17512 Days

Day: 19 Hours

Environment

Temp: -234 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 42,380,823 km

• M1: 112,946 km (0.036 R)
• M2: 231,278 km (0.087 R)
• M3: 324,029 km (0.112 R)
• M4: 431,590 km (0.081 R)
• M5: 826,678 km (0.11 R)
• M6: 876,494 km (0.034 R)
• M7: 1,032,225 km (0.096 R)
• M8: 1,532,032 km (0.09 R)
• M9: 1,699,581 km (0.089 R)
• M10: 2,121,298 km (0.07 R)
• M11: 2,799,724 km (0.064 R)
• M12: 2,953,361 km (0.115 R)
• M13: 3,188,978 km (0.084 R)
• M14: 3,295,791 km (0.093 R)
• M15: 3,430,878 km (0.114 R)
• M16: 4,338,488 km (0.104 R)
• M17: 4,636,636 km (0.059 R)
• M18: 4,880,032 km (0.066 R)
• M19: 5,410,955 km (0.091 R)
• M20: 5,474,684 km (0.095 R)
• M21: 5,829,380 km (0.076 R)
• M22: 5,894,754 km (0.099 R)
• M23: 6,800,121 km (0.107 R)
• M24: 8,182,704 km (0.101 R)
• M25: 8,292,659 km (0.094 R)
• M26: 8,662,465 km (0.11 R)
• M27: 9,075,504 km (0.046 R)
• M28: 9,151,351 km (0.072 R)
• M29: 9,920,882 km (0.097 R)
• M30: 11,113,775 km (0.107 R)
• M31: 11,195,007 km (0.107 R)
• M32: 11,809,705 km (0.051 R)
• M33: 12,267,474 km (0.053 R)
• M34: 13,071,862 km (0.107 R)
• M35: 13,719,022 km (0.108 R)
• M36: 13,893,304 km (0.108 R)
• M37: 14,553,479 km (0.091 R)
• M38: 15,359,213 km (0.076 R)
• M39: 15,995,902 km (0.077 R)
• M40: 16,455,915 km (0.12 R)
• M41: 16,548,516 km (0.026 R)
• M42: 16,873,742 km (0.044 R)
• M43: 18,195,589 km (0.091 R)
• M44: 18,339,203 km (0.057 R)
• M45: 18,917,399 km (0.112 R)
• M46: 19,257,435 km (0.084 R)
• M47: 19,599,565 km (0.111 R)
• M48: 19,845,055 km (0.109 R)
• M49: 20,091,742 km (0.075 R)
• M50: 20,388,993 km (0.07 R)
• M51: 20,438,659 km (0.109 R)
• M52: 20,737,556 km (0.084 R)
• M53: 21,239,008 km (0.059 R)
• M54: 21,592,508 km (0.096 R)
• M55: 23,858,018 km (0.074 R)
• M56: 23,910,377 km (0.051 R)
• M57: 23,962,737 km (0.115 R)
• M58: 24,488,872 km (0.11 R)
• M59: 25,445,551 km (0.043 R)
• M60: 25,928,453 km (0.091 R)
• M61: 26,848,779 km (0.091 R)
• M62: 26,957,835 km (0.113 R)
• M63: 27,614,720 km (0.104 R)
• M64: 28,055,734 km (0.109 R)
• M65: 28,332,490 km (0.099 R)
• M66: 28,387,991 km (0.075 R)
• M67: 30,692,846 km (0.072 R)
• M68: 31,378,752 km (0.098 R)
• M69: 32,069,744 km (0.076 R)
• M70: 32,185,383 km (0.112 R)
• M71: 32,940,404 km (0.064 R)
• M72: 33,408,047 km (0.053 R)
• M73: 33,466,540 km (0.096 R)
• M74: 33,701,408 km (0.096 R)
• M75: 36,802,423 km (0.106 R)
• M76: 37,044,771 km (0.065 R)
• M77: 37,166,095 km (0.094 R)
• M78: 39,063,894 km (0.093 R)
• M79: 39,311,029 km (0.042 R)
• M80: 39,620,846 km (0.104 R)
• M81: 39,744,863 km (0.096 R)
• M82: 40,117,960 km (0.105 R)
• M83: 40,180,193 km (0.069 R)
• M84: 40,429,722 km (0.11 R)
• M85: 40,679,850 km (0.069 R)
• M86: 40,805,063 km (0.114 R)
• M87: 41,432,925 km (0.076 R)
• M88: 41,937,519 km (0.102 R)
• M89: 42,380,778 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 10,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit