🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.47 AU - 0.67 AU

Year: 159 Days

Day: 30.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.91 AU - 4.83 AU

Year: 2809 Days

Day: 35.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.1

Radius: 8

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.49 AU - 7.55 AU

Year: 6143 Days

Day: 10.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,675,213 km

• M1: 116,088 km (0.069 R)
• M2: 406,757 km (0.046 R)
• M3: 501,602 km (0.052 R)
• M4: 633,996 km (0.095 R)
• M5: 684,261 km (0.081 R)
• M6: 1,003,652 km (0.068 R)
• M7: 1,459,926 km (0.098 R)
• M8: 1,555,519 km (0.032 R)
• M9: 1,944,324 km (0.079 R)
• M10: 2,034,830 km (0.076 R)
• M11: 2,251,448 km (0.09 R)
• M12: 2,314,728 km (0.115 R)
• M13: 2,459,389 km (0.065 R)
• M14: 2,808,401 km (0.054 R)
• M15: 2,859,563 km (0.12 R)
• M16: 2,997,642 km (0.119 R)
• M17: 3,137,815 km (0.052 R)
• M18: 3,226,527 km (0.069 R)
• M19: 3,534,549 km (0.117 R)
• M20: 3,608,450 km (0.071 R)
• M21: 3,795,448 km (0.059 R)
• M22: 4,024,033 km (0.118 R)
• M23: 4,081,778 km (0.082 R)
• M24: 4,534,611 km (0.086 R)
• M25: 4,675,681 km (0.096 R)
• M26: 5,149,159 km (0.102 R)
• M27: 5,573,418 km (0.109 R)
• M28: 6,097,310 km (0.036 R)
• M29: 6,387,679 km (0.119 R)
• M30: 6,935,507 km (0.064 R)
• M31: 7,121,607 km (0.077 R)
• M32: 7,451,021 km (0.09 R)
• M33: 7,930,333 km (0.081 R)
• M34: 8,444,501 km (0.081 R)
• M35: 8,618,184 km (0.115 R)
• M36: 8,743,098 km (0.084 R)
• M37: 9,045,136 km (0.115 R)
• M38: 9,121,281 km (0.066 R)
• M39: 9,325,183 km (0.093 R)
• M40: 9,763,355 km (0.076 R)
• M41: 9,971,895 km (0.1 R)
• M42: 10,393,462 km (0.049 R)
• M43: 10,446,569 km (0.106 R)
• M44: 10,713,452 km (0.109 R)
• M45: 11,090,887 km (0.062 R)
• M46: 11,281,325 km (0.104 R)
• M47: 11,997,899 km (0.116 R)
• M48: 12,785,980 km (0.098 R)
• M49: 13,215,027 km (0.08 R)
• M50: 13,619,689 km (0.069 R)
• M51: 13,969,898 km (0.04 R)
• M52: 14,116,653 km (0.086 R)
• M53: 14,411,660 km (0.097 R)
• M54: 14,530,292 km (0.108 R)
• M55: 14,589,682 km (0.104 R)
• M56: 15,098,165 km (0.108 R)
• M57: 15,188,522 km (0.09 R)
• M58: 15,309,248 km (0.041 R)
• M59: 15,399,904 km (0.111 R)
• M60: 17,157,829 km (0.086 R)
• M61: 17,948,753 km (0.094 R)
• M62: 18,589,929 km (0.119 R)
• M63: 18,654,555 km (0.068 R)
• M64: 19,173,510 km (0.095 R)
• M65: 19,303,960 km (0.101 R)
• M66: 19,763,076 km (0.106 R)
• M67: 19,861,810 km (0.077 R)
• M68: 19,960,844 km (0.095 R)
• M69: 20,126,299 km (0.086 R)
• M70: 20,993,518 km (0.071 R)
• M71: 21,128,006 km (0.099 R)
• M72: 21,975,179 km (0.107 R)
• M73: 22,077,654 km (0.119 R)
• M74: 22,523,306 km (0.066 R)
• M75: 22,833,422 km (0.117 R)
• M76: 23,075,771 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.3

Radius: 8.8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9 AU - 14.58 AU

Year: 14936 Days

Day: 12.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,675,213 km

• M1: 121,623 km (0.029 R)
• M2: 236,365 km (0.088 R)
• M3: 839,394 km (0.052 R)
• M4: 1,124,677 km (0.111 R)
• M5: 1,395,898 km (0.106 R)
• M6: 1,664,725 km (0.093 R)
• M7: 1,877,154 km (0.114 R)
• M8: 1,999,076 km (0.106 R)
• M9: 2,174,106 km (0.057 R)
• M10: 2,433,209 km (0.111 R)
• M11: 2,566,351 km (0.089 R)
• M12: 2,757,089 km (0.033 R)
• M13: 3,505,677 km (0.065 R)
• M14: 4,027,623 km (0.05 R)
• M15: 4,090,604 km (0.094 R)
• M16: 4,249,627 km (0.115 R)
• M17: 4,508,431 km (0.092 R)
• M18: 4,738,961 km (0.041 R)
• M19: 5,007,340 km (0.108 R)
• M20: 5,280,655 km (0.037 R)
• M21: 5,594,063 km (0.052 R)
• M22: 6,238,830 km (0.098 R)
• M23: 6,311,983 km (0.114 R)
• M24: 6,385,436 km (0.055 R)
• M25: 8,270,967 km (0.109 R)
• M26: 9,211,339 km (0.061 R)
• M27: 11,236,146 km (0.11 R)
• M28: 11,729,371 km (0.072 R)
• M29: 12,321,329 km (0.054 R)
• M30: 12,597,786 km (0.086 R)
• M31: 13,867,124 km (0.049 R)
• M32: 15,078,568 km (0.044 R)
• M33: 15,622,206 km (0.046 R)
• M34: 15,971,517 km (0.033 R)
• M35: 16,122,163 km (0.058 R)
• M36: 16,323,521 km (0.033 R)
• M37: 16,678,068 km (0.095 R)
• M38: 17,601,237 km (0.101 R)
• M39: 19,123,245 km (0.047 R)
• M40: 20,468,878 km (0.088 R)
• M41: 21,456,523 km (0.103 R)
• M42: 22,123,580 km (0.119 R)
• M43: 22,628,473 km (0.111 R)
• M44: 22,967,013 km (0.116 R)
• M45: 23,193,654 km (0.119 R)
• M46: 23,250,501 km (0.039 R)
• M47: 23,535,186 km (0.108 R)
• M48: 24,223,037 km (0.075 R)
• M49: 24,569,356 km (0.078 R)
• M50: 24,685,294 km (0.099 R)
• M51: 24,859,277 km (0.086 R)
• M52: 26,089,420 km (0.114 R)
• M53: 26,207,453 km (0.087 R)
• M54: 27,339,160 km (0.094 R)
• M55: 27,459,138 km (0.043 R)
• M56: 28,062,017 km (0.117 R)
• M57: 28,365,103 km (0.071 R)
• M58: 28,425,839 km (0.032 R)
• M59: 28,852,193 km (0.058 R)
• M60: 29,096,786 km (0.119 R)
• M61: 29,588,215 km (0.07 R)
• M62: 30,330,220 km (0.086 R)
• M63: 30,579,002 km (0.068 R)
• M64: 31,643,690 km (0.087 R)
• M65: 32,847,803 km (0.118 R)
• M66: 33,039,438 km (0.043 R)
• M67: 33,359,428 km (0.088 R)
• M68: 33,551,960 km (0.105 R)
• M69: 33,809,119 km (0.073 R)
• M70: 34,325,680 km (0.073 R)
• M71: 34,974,935 km (0.046 R)
• M72: 36,351,535 km (0.061 R)
• M73: 36,417,507 km (0.108 R)
• M74: 37,279,041 km (0.103 R)
• M75: 37,345,612 km (0.03 R)
• M76: 38,214,327 km (0.064 R)
• M77: 39,496,082 km (0.063 R)
• M78: 39,699,685 km (0.118 R)
• M79: 40,860,414 km (0.09 R)
• M80: 40,929,080 km (0.107 R)
• M81: 41,824,722 km (0.055 R)
• M82: 41,893,837 km (0.057 R)
• M83: 42,032,215 km (0.117 R)
• M84: 42,796,360 km (0.089 R)
• M85: 42,866,073 km (0.09 R)
• M86: 43,215,085 km (0.11 R)
• M87: 43,354,959 km (0.077 R)
• M88: 43,424,971 km (0.093 R)
• M89: 43,565,144 km (0.101 R)
• M90: 45,755,855 km (0.086 R)
• M91: 45,898,422 km (0.097 R)
• M92: 46,112,496 km (0.088 R)
• M93: 47,909,915 km (0.036 R)
• M94: 48,272,091 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.7

Radius: 4.8

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.35 AU - 21.67 AU

Year: 30581 Days

Day: 23.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,675,213 km

• M1: 95,743 km (0.067 R)
• M2: 262,993 km (0.116 R)
• M3: 463,005 km (0.058 R)
• M4: 875,896 km (0.087 R)
• M5: 1,033,721 km (0.079 R)
• M6: 1,257,968 km (0.11 R)
• M7: 1,466,508 km (0.117 R)
• M8: 1,750,445 km (0.114 R)
• M9: 1,915,601 km (0.115 R)
• M10: 2,051,436 km (0.117 R)
• M11: 2,588,043 km (0.116 R)
• M12: 3,286,067 km (0.115 R)
• M13: 3,614,135 km (0.067 R)
• M14: 4,434,081 km (0.047 R)
• M15: 4,613,898 km (0.099 R)
• M16: 4,659,226 km (0.114 R)
• M17: 5,167,410 km (0.091 R)
• M18: 5,499,966 km (0.089 R)
• M19: 6,285,803 km (0.113 R)
• M20: 10,707,767 km (0.115 R)
• M21: 11,130,830 km (0.117 R)
• M22: 12,877,086 km (0.041 R)
• M23: 13,004,992 km (0.034 R)
• M24: 13,326,777 km (0.089 R)
• M25: 13,391,403 km (0.096 R)
• M26: 13,456,179 km (0.071 R)
• M27: 14,241,568 km (0.12 R)
• M28: 14,773,239 km (0.034 R)
• M29: 15,176,405 km (0.119 R)
• M30: 17,386,564 km (0.118 R)
• M31: 18,026,095 km (0.108 R)
• M32: 18,097,602 km (0.12 R)
• M33: 18,528,743 km (0.108 R)
• M34: 19,547,954 km (0.09 R)
• M35: 19,768,760 km (0.083 R)
• M36: 22,174,294 km (0.074 R)
• M37: 22,327,781 km (0.043 R)
• M38: 23,177,796 km (0.076 R)
• M39: 23,255,587 km (0.103 R)
• M40: 24,038,283 km (0.117 R)
• M41: 24,591,347 km (0.108 R)
• M42: 26,032,573 km (0.096 R)
• M43: 26,681,827 km (0.076 R)
• M44: 26,845,039 km (0.066 R)
• M45: 27,665,733 km (0.066 R)
• M46: 27,748,311 km (0.113 R)
• M47: 28,079,221 km (0.074 R)
• M48: 28,828,557 km (0.079 R)
• M49: 28,912,182 km (0.093 R)
• M50: 28,995,957 km (0.093 R)
• M51: 29,584,475 km (0.106 R)
• M52: 29,922,566 km (0.099 R)
• M53: 30,432,096 km (0.037 R)
• M54: 30,858,899 km (0.103 R)
• M55: 30,944,469 km (0.114 R)
• M56: 32,237,892 km (0.12 R)
• M57: 34,609,916 km (0.063 R)
• M58: 34,787,938 km (0.091 R)
• M59: 35,682,234 km (0.119 R)
• M60: 35,861,901 km (0.042 R)
• M61: 37,493,266 km (0.098 R)
• M62: 38,317,999 km (0.117 R)
• M63: 38,871,062 km (0.071 R)
• M64: 39,334,067 km (0.096 R)
• M65: 39,798,868 km (0.118 R)
• M66: 39,985,267 km (0.11 R)
• M67: 40,546,259 km (0.038 R)
• M68: 41,581,476 km (0.099 R)
• M69: 41,676,022 km (0.117 R)
• M70: 41,865,413 km (0.094 R)
• M71: 42,435,082 km (0.108 R)
• M72: 43,870,324 km (0.091 R)
• M73: 44,545,608 km (0.093 R)
• M74: 48,867,940 km (0.052 R)
• M75: 49,868,749 km (0.09 R)
• M76: 53,116,519 km (0.093 R)
• M77: 53,219,143 km (0.116 R)
• M78: 55,284,791 km (0.066 R)
• M79: 56,222,769 km (0.108 R)
• M80: 57,376,468 km (0.105 R)
• M81: 58,220,350 km (0.105 R)
• M82: 59,387,512 km (0.098 R)
• M83: 60,991,351 km (0.071 R)
• M84: 61,852,586 km (0.113 R)
• M85: 62,176,615 km (0.1 R)
• M86: 63,151,844 km (0.095 R)
• M87: 65,557,377 km (0.094 R)
• M88: 66,329,003 km (0.084 R)
• M89: 66,660,662 km (0.119 R)
• M90: 67,992,531 km (0.05 R)
• M91: 68,438,483 km (0.081 R)
• M92: 68,661,832 km (0.116 R)
• M93: 70,795,696 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 12,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit