🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.57 AU - 0.61 AU

Year: 161 Days

Day: 16.5 Hours

Environment

Temp: 229 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,068,366 km

• M1: 66,721 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.59 AU - 1.93 AU

Year: 828 Days

Day: 42.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.43 AU - 2.43 AU

Year: 1344 Days

Day: 41.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,068,366 km

• M1: 51,462 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.51 AU - 2.59 AU

Year: 1445 Days

Day: 15.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.21 AU - 3.33 AU

Year: 2098 Days

Day: 29.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.9

Radius: 9

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.33 AU - 9.23 AU

Year: 8452 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,068,366 km

• M1: 113,395 km (0.113 R)
• M2: 236,215 km (0.039 R)
• M3: 549,922 km (0.088 R)
• M4: 1,106,127 km (0.102 R)
• M5: 1,414,597 km (0.116 R)
• M6: 1,501,364 km (0.067 R)
• M7: 1,772,884 km (0.053 R)
• M8: 1,866,832 km (0.1 R)
• M9: 2,035,429 km (0.103 R)
• M10: 3,438,058 km (0.086 R)
• M11: 4,166,749 km (0.079 R)
• M12: 4,261,146 km (0.086 R)
• M13: 4,941,966 km (0.118 R)
• M14: 5,042,047 km (0.054 R)
• M15: 5,142,726 km (0.117 R)
• M16: 5,691,301 km (0.099 R)
• M17: 6,992,653 km (0.075 R)
• M18: 7,753,807 km (0.098 R)
• M19: 7,831,449 km (0.086 R)
• M20: 8,581,383 km (0.099 R)
• M21: 8,904,065 km (0.054 R)
• M22: 9,066,828 km (0.119 R)
• M23: 10,748,607 km (0.107 R)
• M24: 10,878,608 km (0.086 R)
• M25: 10,965,524 km (0.069 R)
• M26: 11,052,739 km (0.069 R)
• M27: 11,580,670 km (0.099 R)
• M28: 11,937,162 km (0.115 R)
• M29: 12,706,694 km (0.117 R)
• M30: 12,890,101 km (0.109 R)
• M31: 12,982,253 km (0.096 R)
• M32: 13,445,707 km (0.05 R)
• M33: 13,539,056 km (0.112 R)
• M34: 13,773,326 km (0.096 R)
• M35: 14,151,061 km (0.119 R)
• M36: 14,916,703 km (0.109 R)
• M37: 15,353,379 km (0.056 R)
• M38: 15,794,244 km (0.103 R)
• M39: 15,991,414 km (0.091 R)
• M40: 16,588,160 km (0.118 R)
• M41: 18,060,053 km (0.105 R)
• M42: 18,681,333 km (0.101 R)
• M43: 18,942,232 km (0.091 R)
• M44: 19,046,950 km (0.117 R)
• M45: 19,362,153 km (0.07 R)
• M46: 19,785,216 km (0.117 R)
• M47: 20,158,014 km (0.089 R)
• M48: 20,802,332 km (0.11 R)
• M49: 21,181,263 km (0.098 R)
• M50: 22,221,417 km (0.108 R)
• M51: 24,693,223 km (0.082 R)
• M52: 24,750,519 km (0.085 R)
• M53: 26,019,707 km (0.098 R)
• M54: 26,428,109 km (0.105 R)
• M55: 26,838,456 km (0.078 R)
• M56: 26,897,248 km (0.081 R)
• M57: 27,903,593 km (0.105 R)
• M58: 29,042,631 km (0.061 R)
• M59: 29,344,969 km (0.111 R)
• M60: 30,074,707 km (0.066 R)
• M61: 30,564,640 km (0.117 R)
• M62: 30,995,482 km (0.053 R)
• M63: 31,987,615 km (0.087 R)
• M64: 32,927,239 km (0.099 R)
• M65: 33,305,572 km (0.08 R)
• M66: 33,875,989 km (0.106 R)
• M67: 34,066,726 km (0.113 R)
• M68: 34,321,791 km (0.084 R)
• M69: 34,641,332 km (0.072 R)
• M70: 34,769,537 km (0.076 R)
• M71: 34,897,742 km (0.094 R)
• M72: 35,864,893 km (0.094 R)
• M73: 35,929,669 km (0.077 R)
• M74: 36,189,221 km (0.071 R)
• M75: 39,619,650 km (0.067 R)
• M76: 39,820,709 km (0.054 R)
• M77: 39,954,899 km (0.118 R)
• M78: 40,022,068 km (0.106 R)
• M79: 40,425,833 km (0.119 R)
• M80: 40,830,944 km (0.088 R)
• M81: 41,237,551 km (0.042 R)
• M82: 43,981,774 km (0.025 R)
• M83: 45,165,841 km (0.107 R)
• M84: 45,445,888 km (0.113 R)
• M85: 45,726,684 km (0.119 R)
• M86: 45,867,156 km (0.061 R)
• M87: 46,572,211 km (0.053 R)
• M88: 46,926,010 km (0.116 R)
• M89: 47,351,915 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.5

Radius: 8.1

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.42 AU - 12.44 AU

Year: 14618 Days

Day: 5.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 101,068,366 km

• M1: 134,339 km (0.114 R)
• M2: 217,067 km (0.067 R)
• M3: 327,919 km (0.053 R)
• M4: 526,435 km (0.113 R)
• M5: 924,365 km (0.107 R)
• M6: 1,234,332 km (0.097 R)
• M7: 1,525,001 km (0.042 R)
• M8: 1,678,488 km (0.111 R)
• M9: 2,283,911 km (0.054 R)
• M10: 2,489,907 km (0.072 R)
• M11: 3,241,337 km (0.119 R)
• M12: 3,506,724 km (0.082 R)
• M13: 3,882,962 km (0.098 R)
• M14: 5,049,826 km (0.081 R)
• M15: 5,202,864 km (0.084 R)
• M16: 5,830,427 km (0.104 R)
• M17: 5,950,704 km (0.1 R)
• M18: 6,481,777 km (0.065 R)
• M19: 6,564,803 km (0.036 R)
• M20: 6,942,837 km (0.082 R)
• M21: 7,070,444 km (0.059 R)
• M22: 8,845,273 km (0.072 R)
• M23: 10,116,855 km (0.115 R)
• M24: 10,602,300 km (0.082 R)
• M25: 10,847,790 km (0.078 R)
• M26: 11,045,559 km (0.099 R)
• M27: 11,244,674 km (0.1 R)
• M28: 11,848,750 km (0.111 R)
• M29: 12,154,677 km (0.055 R)
• M30: 12,308,763 km (0.099 R)
• M31: 12,931,090 km (0.112 R)
• M32: 14,749,752 km (0.116 R)
• M33: 14,859,257 km (0.096 R)
• M34: 14,914,010 km (0.028 R)
• M35: 15,856,477 km (0.069 R)
• M36: 16,590,105 km (0.09 R)
• M37: 16,646,952 km (0.09 R)
• M38: 17,046,977 km (0.109 R)
• M39: 17,682,169 km (0.115 R)
• M40: 18,797,272 km (0.071 R)
• M41: 18,915,903 km (0.097 R)
• M42: 19,094,523 km (0.067 R)
• M43: 20,603,965 km (0.067 R)
• M44: 20,910,342 km (0.051 R)
• M45: 22,591,223 km (0.103 R)
• M46: 23,415,956 km (0.1 R)
• M47: 24,121,460 km (0.11 R)
• M48: 24,574,143 km (0.113 R)
• M49: 25,225,492 km (0.084 R)
• M50: 26,014,771 km (0.05 R)
• M51: 26,812,127 km (0.096 R)
• M52: 27,752,499 km (0.079 R)
• M53: 27,819,968 km (0.117 R)
• M54: 28,635,276 km (0.079 R)
• M55: 29,114,438 km (0.103 R)
• M56: 29,320,584 km (0.049 R)
• M57: 30,498,069 km (0.057 R)
• M58: 30,847,380 km (0.08 R)
• M59: 31,408,971 km (0.115 R)
• M60: 32,328,698 km (0.095 R)
• M61: 33,688,842 km (0.112 R)
• M62: 34,484,703 km (0.041 R)
• M63: 34,848,674 km (0.077 R)
• M64: 36,021,522 km (0.108 R)
• M65: 37,431,033 km (0.034 R)
• M66: 37,730,079 km (0.085 R)
• M67: 38,255,317 km (0.065 R)
• M68: 39,540,961 km (0.061 R)
• M69: 40,763,774 km (0.107 R)
• M70: 40,994,454 km (0.085 R)
• M71: 41,766,529 km (0.111 R)
• M72: 42,076,645 km (0.088 R)
• M73: 43,403,429 km (0.057 R)
• M74: 45,458,903 km (0.061 R)
• M75: 46,739,611 km (0.107 R)
• M76: 46,820,094 km (0.028 R)
• M77: 46,981,062 km (0.102 R)
• M78: 47,384,378 km (0.074 R)
• M79: 49,336,331 km (0.09 R)
• M80: 50,817,499 km (0.084 R)
• M81: 51,065,682 km (0.114 R)
• M82: 51,148,559 km (0.096 R)
• M83: 51,979,575 km (0.091 R)
• M84: 53,486,475 km (0.119 R)
• M85: 55,262,501 km (0.104 R)
• M86: 55,432,743 km (0.092 R)
• M87: 56,457,339 km (0.108 R)
• M88: 56,714,498 km (0.074 R)
• M89: 57,143,993 km (0.116 R)
• M90: 57,402,199 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.3

Radius: 4.8

Gravity: 28.66 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 16.47 AU - 23.07 AU

Year: 31185 Days

Day: 22.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,068,366 km

• M1: 118,781 km (0.119 R)
• M2: 411,993 km (0.032 R)
• M3: 1,362,537 km (0.1 R)
• M4: 1,470,547 km (0.038 R)
• M5: 1,619,098 km (0.082 R)
• M6: 2,093,024 km (0.038 R)
• M7: 2,878,413 km (0.089 R)
• M8: 3,017,389 km (0.065 R)
• M9: 3,998,901 km (0.071 R)
• M10: 4,363,919 km (0.094 R)
• M11: 4,794,163 km (0.109 R)
• M12: 5,407,664 km (0.114 R)
• M13: 5,579,253 km (0.09 R)
• M14: 6,645,885 km (0.114 R)
• M15: 7,773,405 km (0.098 R)
• M16: 9,161,972 km (0.048 R)
• M17: 9,298,256 km (0.064 R)
• M18: 9,366,622 km (0.111 R)
• M19: 9,503,803 km (0.097 R)
• M20: 9,989,248 km (0.113 R)
• M21: 11,566,608 km (0.087 R)
• M22: 12,610,053 km (0.047 R)
• M23: 13,296,708 km (0.103 R)
• M24: 13,450,943 km (0.062 R)
• M25: 14,705,770 km (0.103 R)
• M26: 16,326,214 km (0.117 R)
• M27: 16,491,370 km (0.091 R)
• M28: 19,644,744 km (0.094 R)
• M29: 19,908,485 km (0.113 R)
• M30: 20,439,258 km (0.12 R)
• M31: 21,515,016 km (0.07 R)
• M32: 22,242,211 km (0.103 R)
• M33: 24,377,571 km (0.108 R)
• M34: 24,566,364 km (0.041 R)
• M35: 25,135,434 km (0.055 R)
• M36: 25,230,728 km (0.085 R)
• M37: 25,708,992 km (0.059 R)
• M38: 28,045,711 km (0.101 R)
• M39: 30,551,027 km (0.108 R)
• M40: 30,652,753 km (0.052 R)
• M41: 30,856,506 km (0.117 R)
• M42: 32,710,173 km (0.047 R)
• M43: 32,918,413 km (0.097 R)
• M44: 33,126,952 km (0.112 R)
• M45: 33,545,527 km (0.062 R)
• M46: 33,650,545 km (0.086 R)
• M47: 35,024,302 km (0.093 R)
• M48: 35,878,805 km (0.107 R)
• M49: 37,935,626 km (0.077 R)
• M50: 38,373,499 km (0.082 R)
• M51: 38,813,018 km (0.098 R)
• M52: 40,587,847 km (0.083 R)
• M53: 43,527,894 km (0.08 R)
• M54: 46,535,559 km (0.108 R)
• M55: 46,769,830 km (0.058 R)
• M56: 47,121,684 km (0.077 R)
• M57: 48,064,449 km (0.054 R)
• M58: 48,894,568 km (0.109 R)
• M59: 49,013,498 km (0.102 R)
• M60: 50,929,997 km (0.09 R)
• M61: 51,171,298 km (0.107 R)
• M62: 52,505,113 km (0.1 R)
• M63: 57,325,455 km (0.101 R)
• M64: 63,708,348 km (0.072 R)
• M65: 64,489,398 km (0.108 R)
• M66: 66,719,304 km (0.111 R)
• M67: 71,794,262 km (0.066 R)
• M68: 71,929,499 km (0.104 R)
• M69: 73,014,233 km (0.092 R)
• M70: 76,991,891 km (0.037 R)
• M71: 78,658,112 km (0.092 R)
• M72: 79,915,781 km (0.105 R)
• M73: 80,055,954 km (0.09 R)
• M74: 82,592,386 km (0.077 R)
• M75: 83,017,693 km (0.069 R)
• M76: 83,159,512 km (0.083 R)
• M77: 84,583,384 km (0.092 R)
• M78: 85,584,792 km (0.057 R)
• M79: 86,446,177 km (0.109 R)
• M80: 87,022,129 km (0.071 R)
• M81: 87,743,789 km (0.084 R)
• M82: 88,467,394 km (0.04 R)
• M83: 91,675,071 km (0.056 R)
• M84: 92,556,352 km (0.04 R)
• M85: 92,703,557 km (0.053 R)
• M86: 94,327,591 km (0.094 R)
• M87: 94,772,046 km (0.106 R)
• M88: 94,920,447 km (0.11 R)
• M89: 98,804,158 km (0.066 R)
• M90: 99,707,878 km (0.095 R)
• M91: 99,858,673 km (0.034 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 16,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit