🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.06 AU - 1.14 AU

Year: 415 Days

Day: 26 Hours

Environment

Temp: 23 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,492,223 km

• M1: 144,362 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.98 AU - 3.74 AU

Year: 2217 Days

Day: 33.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240

Radius: 10.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.54 AU - 6.64 AU

Year: 4757 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 68,492,223 km

• M1: 169,494 km (0.043 R)
• M2: 350,059 km (0.049 R)
• M3: 444,006 km (0.117 R)
• M4: 617,390 km (0.072 R)
• M5: 727,195 km (0.097 R)
• M6: 804,537 km (0.102 R)
• M7: 1,316,910 km (0.12 R)
• M8: 1,437,636 km (0.107 R)
• M9: 1,651,860 km (0.113 R)
• M10: 1,849,628 km (0.091 R)
• M11: 1,999,675 km (0.111 R)
• M12: 2,069,238 km (0.066 R)
• M13: 2,167,972 km (0.091 R)
• M14: 2,763,073 km (0.072 R)
• M15: 3,111,187 km (0.092 R)
• M16: 3,373,432 km (0.115 R)
• M17: 3,440,153 km (0.098 R)
• M18: 3,507,172 km (0.049 R)
• M19: 3,574,791 km (0.119 R)
• M20: 3,780,189 km (0.118 R)
• M21: 4,347,015 km (0.113 R)
• M22: 4,456,221 km (0.089 R)
• M23: 4,584,876 km (0.119 R)
• M24: 5,169,354 km (0.101 R)
• M25: 5,363,084 km (0.063 R)
• M26: 5,460,771 km (0.088 R)
• M27: 5,677,838 km (0.117 R)
• M28: 6,222,823 km (0.088 R)
• M29: 6,305,101 km (0.115 R)
• M30: 6,470,557 km (0.034 R)
• M31: 6,658,302 km (0.114 R)
• M32: 6,890,478 km (0.119 R)
• M33: 7,039,477 km (0.102 R)
• M34: 7,189,674 km (0.071 R)
• M35: 7,384,300 km (0.058 R)
• M36: 7,471,366 km (0.105 R)
• M37: 7,646,546 km (0.11 R)
• M38: 7,978,802 km (0.069 R)
• M39: 8,112,992 km (0.1 R)
• M40: 8,383,614 km (0.071 R)
• M41: 9,401,329 km (0.087 R)
• M42: 9,590,570 km (0.088 R)
• M43: 9,733,436 km (0.054 R)
• M44: 9,805,093 km (0.102 R)
• M45: 9,997,027 km (0.118 R)
• M46: 10,604,843 km (0.098 R)
• M47: 10,678,595 km (0.113 R)
• M48: 10,801,864 km (0.118 R)
• M49: 11,678,208 km (0.091 R)
• M50: 11,983,986 km (0.087 R)
• M51: 12,086,461 km (0.099 R)
• M52: 12,266,577 km (0.099 R)
• M53: 12,864,519 km (0.044 R)
• M54: 13,605,328 km (0.095 R)
• M55: 14,061,901 km (0.085 R)
• M56: 14,305,596 km (0.093 R)
• M57: 14,414,353 km (0.089 R)
• M58: 14,578,013 km (0.103 R)
• M59: 15,350,088 km (0.117 R)
• M60: 15,601,113 km (0.043 R)
• M61: 16,022,381 km (0.035 R)
• M62: 16,305,420 km (0.064 R)
• M63: 17,135,389 km (0.114 R)
• M64: 17,250,878 km (0.06 R)
• M65: 17,599,142 km (0.037 R)
• M66: 18,184,818 km (0.07 R)
• M67: 18,836,317 km (0.11 R)
• M68: 19,135,064 km (0.112 R)
• M69: 19,405,237 km (0.026 R)
• M70: 19,706,827 km (0.104 R)
• M71: 20,406,646 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.7

Radius: 10.8

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 11.17 AU - 13.63 AU

Year: 15715 Days

Day: 10.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 68,492,223 km

• M1: 143,614 km (0.097 R)
• M2: 293,361 km (0.075 R)
• M3: 457,919 km (0.113 R)
• M4: 850,314 km (0.076 R)
• M5: 1,182,122 km (0.089 R)
• M6: 1,348,774 km (0.116 R)
• M7: 1,523,505 km (0.097 R)
• M8: 1,598,603 km (0.098 R)
• M9: 2,026,154 km (0.107 R)
• M10: 2,109,180 km (0.093 R)
• M11: 2,417,950 km (0.062 R)
• M12: 2,927,182 km (0.065 R)
• M13: 3,136,319 km (0.092 R)
• M14: 3,813,848 km (0.085 R)
• M15: 4,340,433 km (0.105 R)
• M16: 4,756,165 km (0.108 R)
• M17: 4,890,205 km (0.029 R)
• M18: 5,299,654 km (0.096 R)
• M19: 5,485,156 km (0.083 R)
• M20: 5,625,778 km (0.063 R)
• M21: 5,791,382 km (0.084 R)
• M22: 6,030,739 km (0.07 R)
• M23: 6,445,125 km (0.026 R)
• M24: 6,768,256 km (0.109 R)
• M25: 6,995,047 km (0.08 R)
• M26: 7,404,646 km (0.116 R)
• M27: 7,638,467 km (0.12 R)
• M28: 8,140,069 km (0.1 R)
• M29: 8,273,959 km (0.083 R)
• M30: 8,926,355 km (0.103 R)
• M31: 9,342,537 km (0.04 R)
• M32: 9,907,418 km (0.105 R)
• M33: 10,193,898 km (0.112 R)
• M34: 10,454,198 km (0.099 R)
• M35: 10,570,586 km (0.096 R)
• M36: 10,804,706 km (0.101 R)
• M37: 11,070,093 km (0.107 R)
• M38: 11,307,804 km (0.109 R)
• M39: 11,427,333 km (0.055 R)
• M40: 12,000,741 km (0.108 R)
• M41: 12,153,181 km (0.114 R)
• M42: 12,521,641 km (0.106 R)
• M43: 12,769,375 km (0.118 R)
• M44: 12,925,106 km (0.119 R)
• M45: 13,238,364 km (0.03 R)
• M46: 14,160,934 km (0.115 R)
• M47: 14,711,305 km (0.118 R)
• M48: 15,301,768 km (0.066 R)
• M49: 15,699,698 km (0.051 R)
• M50: 15,933,520 km (0.064 R)
• M51: 16,067,559 km (0.103 R)
• M52: 16,879,876 km (0.12 R)
• M53: 17,601,685 km (0.107 R)
• M54: 17,809,776 km (0.12 R)
• M55: 18,650,367 km (0.068 R)
• M56: 19,863,007 km (0.106 R)
• M57: 20,771,066 km (0.112 R)
• M58: 20,917,522 km (0.049 R)
• M59: 21,618,239 km (0.069 R)
• M60: 22,102,188 km (0.039 R)
• M61: 22,289,185 km (0.095 R)
• M62: 22,439,232 km (0.073 R)
• M63: 22,514,480 km (0.071 R)
• M64: 22,589,578 km (0.09 R)
• M65: 23,996,396 km (0.118 R)
• M66: 24,536,145 km (0.027 R)
• M67: 24,729,874 km (0.065 R)
• M68: 25,784,689 km (0.117 R)
• M69: 26,258,166 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.7

Radius: 3.4

Gravity: 21.08 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 17.21 AU - 19.8 AU

Year: 28637 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 68,492,223 km

• M1: 53,556 km (0.09 R)
• M2: 180,864 km (0.111 R)
• M3: 221,554 km (0.111 R)
• M4: 380,278 km (0.085 R)
• M5: 695,630 km (0.082 R)
• M6: 739,761 km (0.103 R)
• M7: 877,541 km (0.081 R)
• M8: 949,348 km (0.078 R)
• M9: 1,448,257 km (0.079 R)
• M10: 1,859,651 km (0.09 R)
• M11: 1,921,285 km (0.066 R)
• M12: 2,338,065 km (0.092 R)
• M13: 2,995,099 km (0.054 R)
• M14: 3,250,612 km (0.036 R)
• M15: 3,475,308 km (0.097 R)
• M16: 4,630,054 km (0.12 R)
• M17: 4,840,090 km (0.083 R)
• M18: 5,226,202 km (0.074 R)
• M19: 5,936,492 km (0.054 R)
• M20: 6,395,608 km (0.103 R)
• M21: 6,582,456 km (0.095 R)
• M22: 7,153,770 km (0.04 R)
• M23: 7,543,473 km (0.078 R)
• M24: 7,691,275 km (0.058 R)
• M25: 9,645,472 km (0.11 R)
• M26: 9,805,991 km (0.115 R)
• M27: 10,238,329 km (0.077 R)
• M28: 11,458,898 km (0.055 R)
• M29: 11,971,270 km (0.114 R)
• M30: 12,028,716 km (0.097 R)
• M31: 12,666,153 km (0.101 R)
• M32: 13,552,819 km (0.094 R)
• M33: 15,012,595 km (0.071 R)
• M34: 15,761,033 km (0.118 R)
• M35: 15,950,125 km (0.111 R)
• M36: 18,078,155 km (0.114 R)
• M37: 18,342,045 km (0.076 R)
• M38: 18,474,439 km (0.034 R)
• M39: 19,952,167 km (0.069 R)
• M40: 23,448,718 km (0.054 R)
• M41: 24,025,568 km (0.073 R)
• M42: 24,461,197 km (0.081 R)
• M43: 25,045,975 km (0.055 R)
• M44: 25,119,427 km (0.12 R)
• M45: 25,931,893 km (0.112 R)
• M46: 26,903,232 km (0.071 R)
• M47: 27,128,975 km (0.08 R)
• M48: 27,810,244 km (0.078 R)
• M49: 28,573,792 km (0.084 R)
• M50: 29,035,152 km (0.105 R)
• M51: 32,253,451 km (0.098 R)
• M52: 32,573,440 km (0.039 R)
• M53: 32,974,811 km (0.06 R)
• M54: 33,620,625 km (0.118 R)
• M55: 33,701,558 km (0.106 R)
• M56: 33,863,872 km (0.078 R)
• M57: 34,760,561 km (0.093 R)
• M58: 35,088,629 km (0.112 R)
• M59: 35,665,180 km (0.111 R)
• M60: 36,744,229 km (0.114 R)
• M61: 39,445,518 km (0.087 R)
• M62: 39,530,938 km (0.038 R)
• M63: 41,948,290 km (0.063 R)
• M64: 42,210,086 km (0.094 R)
• M65: 42,472,481 km (0.087 R)
• M66: 43,615,558 km (0.071 R)
• M67: 43,703,971 km (0.078 R)
• M68: 44,412,915 km (0.078 R)
• M69: 46,292,014 km (0.11 R)
• M70: 46,652,844 km (0.094 R)
• M71: 47,105,228 km (0.075 R)
• M72: 47,195,884 km (0.052 R)
• M73: 47,286,541 km (0.109 R)
• M74: 47,559,108 km (0.116 R)
• M75: 48,379,652 km (0.071 R)
• M76: 49,573,144 km (0.114 R)
• M77: 50,219,706 km (0.115 R)
• M78: 50,683,310 km (0.07 R)
• M79: 50,962,160 km (0.073 R)
• M80: 51,428,158 km (0.097 R)
• M81: 52,457,989 km (0.084 R)
• M82: 54,157,870 km (0.064 R)
• M83: 54,347,859 km (0.085 R)
• M84: 54,823,730 km (0.119 R)
• M85: 55,779,810 km (0.08 R)
• M86: 56,356,061 km (0.099 R)
• M87: 57,611,337 km (0.086 R)
• M88: 58,778,350 km (0.103 R)
• M89: 60,149,564 km (0.111 R)
• M90: 61,828,800 km (0.07 R)
• M91: 61,927,983 km (0.09 R)
• M92: 62,126,649 km (0.043 R)
• M93: 62,723,994 km (0.114 R)
• M94: 63,123,270 km (0.117 R)
• M95: 63,623,376 km (0.102 R)
• M96: 64,829,434 km (0.092 R)
• M97: 65,637,562 km (0.057 R)
• M98: 66,856,036 km (0.053 R)
• M99: 68,492,188 km (0.087 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 11,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit