🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.43 AU - 0.63 AU

Year: 142 Days

Day: 19.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.95 AU - 2.63 AU

Year: 1272 Days

Day: 47.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.8 AU - 2.94 AU

Year: 1785 Days

Day: 31.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.76 AU - 4.1 AU

Year: 2332 Days

Day: 21.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,801,487 km

• M1: 1,244,056 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.37 AU - 4.55 AU

Year: 2893 Days

Day: 41.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.8

Radius: 8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.95 AU - 6.89 AU

Year: 5288 Days

Day: 6.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 59,801,487 km

• M1: 115,789 km (0.095 R)
• M2: 179,218 km (0.116 R)
• M3: 235,018 km (0.099 R)
• M4: 325,226 km (0.115 R)
• M5: 400,473 km (0.098 R)
• M6: 728,691 km (0.054 R)
• M7: 880,832 km (0.071 R)
• M8: 1,033,123 km (0.111 R)
• M9: 1,117,945 km (0.116 R)
• M10: 1,469,051 km (0.067 R)
• M11: 1,577,210 km (0.117 R)
• M12: 1,663,379 km (0.109 R)
• M13: 1,840,203 km (0.068 R)
• M14: 2,309,342 km (0.104 R)
• M15: 2,889,184 km (0.109 R)
• M16: 3,087,251 km (0.085 R)
• M17: 3,164,593 km (0.11 R)
• M18: 3,384,502 km (0.108 R)
• M19: 3,822,974 km (0.114 R)
• M20: 4,023,584 km (0.095 R)
• M21: 4,365,715 km (0.115 R)
• M22: 4,788,628 km (0.118 R)
• M23: 5,077,801 km (0.107 R)
• M24: 5,280,057 km (0.117 R)
• M25: 5,428,757 km (0.096 R)
• M26: 5,730,346 km (0.11 R)
• M27: 5,902,384 km (0.098 R)
• M28: 6,547,899 km (0.097 R)
• M29: 6,627,634 km (0.091 R)
• M30: 6,970,363 km (0.114 R)
• M31: 7,736,005 km (0.103 R)
• M32: 8,659,174 km (0.11 R)
• M33: 9,033,617 km (0.066 R)
• M34: 9,100,338 km (0.089 R)
• M35: 9,167,058 km (0.117 R)
• M36: 9,323,687 km (0.066 R)
• M37: 9,821,399 km (0.086 R)
• M38: 10,258,225 km (0.101 R)
• M39: 10,490,551 km (0.03 R)
• M40: 10,771,944 km (0.092 R)
• M41: 10,913,464 km (0.072 R)
• M42: 11,389,783 km (0.055 R)
• M43: 11,848,600 km (0.08 R)
• M44: 12,659,869 km (0.029 R)
• M45: 13,362,231 km (0.111 R)
• M46: 13,974,236 km (0.103 R)
• M47: 14,128,771 km (0.045 R)
• M48: 15,570,745 km (0.06 R)
• M49: 15,730,814 km (0.111 R)
• M50: 15,864,705 km (0.116 R)
• M51: 16,594,144 km (0.073 R)
• M52: 17,500,557 km (0.119 R)
• M53: 18,989,505 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.8

Radius: 10

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.45 AU - 8.23 AU

Year: 8058 Days

Day: 11.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,801,487 km

• M1: 135,835 km (0.118 R)
• M2: 199,863 km (0.082 R)
• M3: 283,488 km (0.093 R)
• M4: 449,093 km (0.113 R)
• M5: 665,262 km (0.098 R)
• M6: 794,813 km (0.112 R)
• M7: 1,099,096 km (0.104 R)
• M8: 1,418,188 km (0.062 R)
• M9: 1,996,982 km (0.12 R)
• M10: 2,262,668 km (0.088 R)
• M11: 2,437,548 km (0.065 R)
• M12: 2,721,784 km (0.073 R)
• M13: 2,801,071 km (0.036 R)
• M14: 3,435,366 km (0.078 R)
• M15: 3,637,173 km (0.06 R)
• M16: 3,783,779 km (0.05 R)
• M17: 3,902,410 km (0.104 R)
• M18: 3,992,318 km (0.12 R)
• M19: 4,113,193 km (0.098 R)
• M20: 4,204,598 km (0.087 R)
• M21: 4,389,650 km (0.046 R)
• M22: 4,799,698 km (0.104 R)
• M23: 6,137,402 km (0.053 R)
• M24: 6,347,587 km (0.099 R)
• M25: 6,739,085 km (0.114 R)
• M26: 7,508,168 km (0.047 R)
• M27: 7,846,259 km (0.062 R)
• M28: 8,112,842 km (0.116 R)
• M29: 8,693,880 km (0.053 R)
• M30: 10,101,447 km (0.085 R)
• M31: 10,852,727 km (0.108 R)
• M32: 11,535,492 km (0.108 R)
• M33: 11,925,793 km (0.081 R)
• M34: 12,100,523 km (0.077 R)
• M35: 12,452,826 km (0.05 R)
• M36: 12,630,249 km (0.099 R)
• M37: 14,079,254 km (0.115 R)
• M38: 14,917,301 km (0.041 R)
• M39: 15,011,548 km (0.052 R)
• M40: 15,819,526 km (0.119 R)
• M41: 16,011,759 km (0.099 R)
• M42: 16,935,227 km (0.069 R)
• M43: 17,975,830 km (0.084 R)
• M44: 18,076,060 km (0.056 R)
• M45: 18,327,385 km (0.089 R)
• M46: 19,241,577 km (0.045 R)
• M47: 19,601,211 km (0.074 R)
• M48: 19,704,284 km (0.055 R)
• M49: 20,483,688 km (0.113 R)
• M50: 21,061,585 km (0.046 R)
• M51: 21,911,750 km (0.082 R)
• M52: 22,072,418 km (0.107 R)
• M53: 22,610,821 km (0.03 R)
• M54: 23,153,562 km (0.114 R)
• M55: 23,426,428 km (0.094 R)
• M56: 24,751,566 km (0.112 R)
• M57: 25,535,609 km (0.084 R)
• M58: 25,874,149 km (0.093 R)
• M59: 26,157,487 km (0.1 R)
• M60: 26,727,156 km (0.116 R)
• M61: 26,841,598 km (0.11 R)
• M62: 27,300,863 km (0.061 R)
• M63: 28,518,889 km (0.11 R)
• M64: 29,163,955 km (0.117 R)
• M65: 30,289,530 km (0.1 R)
• M66: 30,528,288 km (0.087 R)
• M67: 30,887,622 km (0.072 R)
• M68: 32,460,943 km (0.049 R)
• M69: 32,705,386 km (0.106 R)
• M70: 33,688,842 km (0.083 R)
• M71: 33,998,210 km (0.079 R)
• M72: 34,184,310 km (0.107 R)
• M73: 36,063,409 km (0.105 R)
• M74: 37,015,600 km (0.048 R)
• M75: 37,207,085 km (0.063 R)
• M76: 37,654,981 km (0.039 R)
• M77: 37,719,158 km (0.114 R)
• M78: 39,074,365 km (0.055 R)
• M79: 39,204,216 km (0.043 R)
• M80: 40,642,750 km (0.11 R)
• M81: 41,236,055 km (0.09 R)
• M82: 41,567,115 km (0.118 R)
• M83: 42,832,563 km (0.067 R)
• M84: 43,302,001 km (0.065 R)
• M85: 44,720,638 km (0.12 R)
• M86: 44,788,555 km (0.108 R)
• M87: 45,538,041 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.8

Radius: 3.5

Gravity: 26.43 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.15 AU - 16.85 AU

Year: 20269 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,801,487 km

• M1: 78,539 km (0.106 R)
• M2: 112,498 km (0.08 R)
• M3: 856,747 km (0.117 R)
• M4: 1,904,979 km (0.115 R)
• M5: 2,283,462 km (0.085 R)
• M6: 2,465,822 km (0.084 R)
• M7: 2,652,819 km (0.119 R)
• M8: 3,241,187 km (0.12 R)
• M9: 3,445,987 km (0.057 R)
• M10: 3,480,544 km (0.096 R)
• M11: 3,832,249 km (0.111 R)
• M12: 4,232,124 km (0.076 R)
• M13: 4,531,320 km (0.091 R)
• M14: 4,992,679 km (0.092 R)
• M15: 5,070,919 km (0.119 R)
• M16: 5,308,480 km (0.108 R)
• M17: 5,590,173 km (0.072 R)
• M18: 5,712,395 km (0.079 R)
• M19: 5,917,942 km (0.116 R)
• M20: 6,167,920 km (0.079 R)
• M21: 6,294,181 km (0.112 R)
• M22: 6,635,114 km (0.081 R)
• M23: 6,764,517 km (0.11 R)
• M24: 7,423,794 km (0.05 R)
• M25: 7,558,133 km (0.071 R)
• M26: 7,829,205 km (0.095 R)
• M27: 9,087,771 km (0.104 R)
• M28: 9,424,217 km (0.096 R)
• M29: 9,667,014 km (0.108 R)
• M30: 9,813,770 km (0.102 R)
• M31: 12,047,865 km (0.045 R)
• M32: 13,221,161 km (0.063 R)
• M33: 13,656,640 km (0.037 R)
• M34: 14,097,056 km (0.111 R)
• M35: 15,559,824 km (0.112 R)
• M36: 15,731,712 km (0.028 R)
• M37: 15,846,603 km (0.096 R)
• M38: 16,309,160 km (0.109 R)
• M39: 17,188,197 km (0.115 R)
• M40: 17,247,438 km (0.062 R)
• M41: 17,603,780 km (0.098 R)
• M42: 20,227,577 km (0.06 R)
• M43: 20,729,029 km (0.116 R)
• M44: 20,792,010 km (0.091 R)
• M45: 20,918,121 km (0.093 R)
• M46: 21,680,172 km (0.037 R)
• M47: 21,808,078 km (0.069 R)
• M48: 22,257,770 km (0.053 R)
• M49: 22,516,125 km (0.112 R)
• M50: 22,775,378 km (0.066 R)
• M51: 23,231,502 km (0.117 R)
• M52: 23,427,924 km (0.091 R)
• M53: 23,624,945 km (0.049 R)
• M54: 23,822,414 km (0.075 R)
• M55: 23,954,359 km (0.104 R)
• M56: 24,617,975 km (0.066 R)
• M57: 24,952,027 km (0.079 R)
• M58: 25,086,067 km (0.082 R)
• M59: 25,489,532 km (0.053 R)
• M60: 26,234,979 km (0.111 R)
• M61: 26,303,046 km (0.117 R)
• M62: 26,713,093 km (0.097 R)
• M63: 28,094,779 km (0.116 R)
• M64: 28,723,988 km (0.116 R)
• M65: 28,794,149 km (0.111 R)
• M66: 28,864,460 km (0.073 R)
• M67: 29,287,224 km (0.065 R)
• M68: 30,067,676 km (0.041 R)
• M69: 30,711,396 km (0.087 R)
• M70: 31,504,115 km (0.115 R)
• M71: 32,157,857 km (0.119 R)
• M72: 36,400,004 km (0.083 R)
• M73: 36,551,996 km (0.099 R)
• M74: 36,704,286 km (0.117 R)
• M75: 36,933,022 km (0.092 R)
• M76: 37,085,761 km (0.09 R)
• M77: 38,392,648 km (0.111 R)
• M78: 38,547,332 km (0.067 R)
• M79: 40,656,513 km (0.042 R)
• M80: 42,242,848 km (0.072 R)
• M81: 42,963,312 km (0.119 R)
• M82: 43,123,980 km (0.108 R)
• M83: 43,365,281 km (0.071 R)
• M84: 44,011,095 km (0.073 R)
• M85: 46,049,516 km (0.069 R)
• M86: 46,790,923 km (0.116 R)
• M87: 47,536,219 km (0.094 R)
• M88: 49,290,404 km (0.082 R)
• M89: 52,089,679 km (0.082 R)
• M90: 53,120,259 km (0.085 R)
• M91: 56,427,868 km (0.071 R)
• M92: 57,044,361 km (0.087 R)
• M93: 57,486,123 km (0.09 R)
• M94: 57,751,809 km (0.106 R)
• M95: 58,017,794 km (0.053 R)
• M96: 58,907,303 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 15,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit