🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.78 AU - 0.96 AU

Year: 283 Days

Day: 28.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,176,304 km

• M1: 89,609 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.77 AU - 1.25 AU

Year: 353 Days

Day: 39.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,176,304 km

• M1: 33,510 km (0.118 R)
• M2: 101,427 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.91 AU - 1.17 AU

Year: 369 Days

Day: 35.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.5 AU - 2.14 AU

Year: 855 Days

Day: 16 Hours

Environment

Temp: -31 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,176,304 km

• M1: 759,359 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.49 AU - 3.95 AU

Year: 2499 Days

Day: 35 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,176,304 km

• M1: 204,201 km (0.088 R)
• M2: 972,536 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.4

Radius: 13.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.84 AU - 11.08 AU

Year: 9340 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 95,176,304 km

• M1: 241,601 km (0.094 R)
• M2: 410,646 km (0.119 R)
• M3: 784,940 km (0.103 R)
• M4: 1,338,901 km (0.119 R)
• M5: 1,500,616 km (0.115 R)
• M6: 1,768,696 km (0.073 R)
• M7: 2,119,353 km (0.076 R)
• M8: 2,213,899 km (0.059 R)
• M9: 2,351,679 km (0.099 R)
• M10: 2,752,900 km (0.072 R)
• M11: 2,931,669 km (0.117 R)
• M12: 3,379,715 km (0.08 R)
• M13: 3,491,315 km (0.113 R)
• M14: 3,701,650 km (0.117 R)
• M15: 4,186,197 km (0.077 R)
• M16: 4,798,053 km (0.025 R)
• M17: 5,014,371 km (0.08 R)
• M18: 5,160,379 km (0.026 R)
• M19: 5,400,782 km (0.088 R)
• M20: 5,969,703 km (0.099 R)
• M21: 6,717,842 km (0.086 R)
• M22: 6,879,258 km (0.094 R)
• M23: 7,123,701 km (0.055 R)
• M24: 7,412,574 km (0.087 R)
• M25: 8,172,980 km (0.104 R)
• M26: 8,453,776 km (0.094 R)
• M27: 8,693,880 km (0.111 R)
• M28: 9,047,081 km (0.078 R)
• M29: 9,495,426 km (0.082 R)
• M30: 10,436,995 km (0.099 R)
• M31: 10,530,493 km (0.041 R)
• M32: 10,930,967 km (0.092 R)
• M33: 11,073,534 km (0.12 R)
• M34: 11,577,230 km (0.117 R)
• M35: 11,941,650 km (0.119 R)
• M36: 12,088,406 km (0.119 R)
• M37: 12,186,691 km (0.104 R)
• M38: 12,359,178 km (0.115 R)
• M39: 13,107,915 km (0.094 R)
• M40: 13,794,270 km (0.047 R)
• M41: 13,948,356 km (0.11 R)
• M42: 14,232,442 km (0.104 R)
• M43: 14,596,863 km (0.063 R)
• M44: 15,096,220 km (0.09 R)
• M45: 16,409,989 km (0.08 R)
• M46: 17,177,127 km (0.071 R)
• M47: 17,398,532 km (0.078 R)
• M48: 17,593,009 km (0.109 R)
• M49: 17,956,083 km (0.104 R)
• M50: 18,068,281 km (0.087 R)
• M51: 19,031,542 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.9

Radius: 3.3

Gravity: 53.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 12.34 AU - 15.4 AU

Year: 17989 Days

Day: 20.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,176,304 km

• M1: 424,708 km (0.036 R)
• M2: 617,989 km (0.091 R)
• M3: 638,783 km (0.102 R)
• M4: 702,362 km (0.072 R)
• M5: 768,035 km (0.077 R)
• M6: 977,323 km (0.118 R)
• M7: 1,151,754 km (0.119 R)
• M8: 1,417,739 km (0.091 R)
• M9: 1,586,186 km (0.101 R)
• M10: 2,387,133 km (0.109 R)
• M11: 3,440,003 km (0.098 R)
• M12: 3,665,746 km (0.115 R)
• M13: 3,857,381 km (0.116 R)
• M14: 4,052,457 km (0.097 R)
• M15: 4,574,404 km (0.109 R)
• M16: 4,697,822 km (0.069 R)
• M17: 4,906,062 km (0.032 R)
• M18: 4,948,099 km (0.031 R)
• M19: 5,245,350 km (0.109 R)
• M20: 5,331,369 km (0.108 R)
• M21: 5,504,902 km (0.093 R)
• M22: 5,768,494 km (0.111 R)
• M23: 5,991,395 km (0.106 R)
• M24: 6,491,500 km (0.112 R)
• M25: 6,583,802 km (0.12 R)
• M26: 7,194,760 km (0.097 R)
• M27: 7,338,374 km (0.106 R)
• M28: 7,386,395 km (0.109 R)
• M29: 7,774,601 km (0.034 R)
• M30: 7,823,669 km (0.112 R)
• M31: 8,070,207 km (0.071 R)
• M32: 8,219,356 km (0.116 R)
• M33: 8,723,052 km (0.099 R)
• M34: 9,133,249 km (0.108 R)
• M35: 9,340,592 km (0.085 R)
• M36: 9,972,194 km (0.08 R)
• M37: 10,726,167 km (0.109 R)
• M38: 10,945,029 km (0.12 R)
• M39: 11,165,237 km (0.046 R)
• M40: 11,834,837 km (0.065 R)
• M41: 12,004,332 km (0.074 R)
• M42: 12,460,007 km (0.118 R)
• M43: 12,863,472 km (0.075 R)
• M44: 13,154,141 km (0.115 R)
• M45: 13,860,692 km (0.101 R)
• M46: 14,158,840 km (0.115 R)
• M47: 14,882,744 km (0.038 R)
• M48: 16,998,058 km (0.103 R)
• M49: 17,445,206 km (0.08 R)
• M50: 19,007,157 km (0.12 R)
• M51: 19,537,632 km (0.112 R)
• M52: 19,670,923 km (0.112 R)
• M53: 20,816,843 km (0.079 R)
• M54: 21,089,709 km (0.109 R)
• M55: 23,031,939 km (0.047 R)
• M56: 23,243,320 km (0.072 R)
• M57: 23,597,269 km (0.104 R)
• M58: 26,417,787 km (0.059 R)
• M59: 26,861,195 km (0.106 R)
• M60: 26,935,246 km (0.088 R)
• M61: 27,680,244 km (0.076 R)
• M62: 27,829,991 km (0.075 R)
• M63: 32,289,803 km (0.106 R)
• M64: 32,684,592 km (0.06 R)
• M65: 35,086,236 km (0.071 R)
• M66: 35,248,250 km (0.066 R)
• M67: 35,736,239 km (0.109 R)
• M68: 36,472,110 km (0.113 R)
• M69: 37,048,062 km (0.087 R)
• M70: 40,480,735 km (0.072 R)
• M71: 40,565,707 km (0.056 R)
• M72: 41,162,303 km (0.115 R)
• M73: 41,847,611 km (0.074 R)
• M74: 43,751,692 km (0.083 R)
• M75: 44,890,132 km (0.088 R)
• M76: 45,154,172 km (0.111 R)
• M77: 47,374,803 km (0.097 R)
• M78: 48,272,989 km (0.08 R)
• M79: 48,453,254 km (0.082 R)
• M80: 48,995,547 km (0.072 R)
• M81: 49,267,366 km (0.077 R)
• M82: 49,630,739 km (0.088 R)
• M83: 50,542,837 km (0.076 R)
• M84: 50,634,242 km (0.109 R)
• M85: 50,817,499 km (0.084 R)
• M86: 51,552,473 km (0.063 R)
• M87: 52,661,592 km (0.104 R)
• M88: 53,498,592 km (0.093 R)
• M89: 53,685,141 km (0.105 R)
• M90: 57,844,410 km (0.081 R)
• M91: 59,285,786 km (0.06 R)
• M92: 59,865,777 km (0.102 R)
• M93: 60,156,445 km (0.108 R)
• M94: 61,128,532 km (0.057 R)
• M95: 65,567,251 km (0.12 R)
• M96: 66,267,070 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.6

Radius: 3

Gravity: 76.84 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 17.39 AU - 19.73 AU

Year: 27846 Days

Day: 17 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 95,176,304 km

• M1: 267,032 km (0.054 R)
• M2: 827,127 km (0.03 R)
• M3: 885,619 km (0.091 R)
• M4: 1,069,176 km (0.111 R)
• M5: 1,298,061 km (0.118 R)
• M6: 1,366,277 km (0.099 R)
• M7: 1,650,513 km (0.084 R)
• M8: 2,190,113 km (0.087 R)
• M9: 3,461,096 km (0.1 R)
• M10: 3,603,364 km (0.087 R)
• M11: 4,651,895 km (0.115 R)
• M12: 5,020,953 km (0.064 R)
• M13: 5,786,894 km (0.116 R)
• M14: 6,069,186 km (0.073 R)
• M15: 6,126,182 km (0.098 R)
• M16: 7,062,067 km (0.058 R)
• M17: 7,546,315 km (0.098 R)
• M18: 9,389,810 km (0.109 R)
• M19: 9,988,799 km (0.07 R)
• M20: 10,737,537 km (0.063 R)
• M21: 12,650,295 km (0.103 R)
• M22: 13,163,117 km (0.097 R)
• M23: 14,208,955 km (0.046 R)
• M24: 14,665,229 km (0.065 R)
• M25: 15,049,097 km (0.061 R)
• M26: 16,537,895 km (0.106 R)
• M27: 16,697,366 km (0.07 R)
• M28: 17,502,053 km (0.045 R)
• M29: 17,745,898 km (0.091 R)
• M30: 18,982,175 km (0.098 R)
• M31: 19,821,568 km (0.116 R)
• M32: 20,160,707 km (0.115 R)
• M33: 21,972,486 km (0.086 R)
• M34: 23,119,753 km (0.078 R)
• M35: 23,298,073 km (0.117 R)
• M36: 24,467,779 km (0.104 R)
• M37: 24,831,451 km (0.109 R)
• M38: 25,288,622 km (0.109 R)
• M39: 25,380,326 km (0.082 R)
• M40: 26,676,741 km (0.117 R)
• M41: 26,863,589 km (0.077 R)
• M42: 27,521,371 km (0.113 R)
• M43: 27,615,767 km (0.081 R)
• M44: 28,948,534 km (0.044 R)
• M45: 30,692,546 km (0.072 R)
• M46: 31,183,078 km (0.096 R)
• M47: 31,775,037 km (0.12 R)
• M48: 32,271,253 km (0.076 R)
• M49: 35,815,226 km (0.047 R)
• M50: 36,331,488 km (0.107 R)
• M51: 37,371,343 km (0.105 R)
• M52: 38,315,605 km (0.057 R)
• M53: 39,374,010 km (0.098 R)
• M54: 40,013,690 km (0.101 R)
• M55: 40,979,494 km (0.05 R)
• M56: 41,411,234 km (0.102 R)
• M57: 41,736,011 km (0.071 R)
• M58: 42,824,634 km (0.117 R)
• M59: 43,372,611 km (0.091 R)
• M60: 47,045,987 km (0.05 R)
• M61: 47,611,318 km (0.075 R)
• M62: 48,065,048 km (0.103 R)
• M63: 48,634,417 km (0.119 R)
• M64: 51,630,264 km (0.117 R)
• M65: 51,863,338 km (0.059 R)
• M66: 52,681,189 km (0.044 R)
• M67: 54,329,907 km (0.119 R)
• M68: 54,804,133 km (0.096 R)
• M69: 55,041,694 km (0.105 R)
• M70: 55,518,014 km (0.117 R)
• M71: 58,282,732 km (0.118 R)
• M72: 58,646,554 km (0.109 R)
• M73: 58,768,028 km (0.107 R)
• M74: 59,254,819 km (0.072 R)
• M75: 59,498,664 km (0.076 R)
• M76: 63,445,504 km (0.073 R)
• M77: 63,570,269 km (0.119 R)
• M78: 63,695,033 km (0.066 R)
• M79: 64,069,776 km (0.068 R)
• M80: 67,730,735 km (0.111 R)
• M81: 68,880,544 km (0.081 R)
• M82: 69,136,955 km (0.109 R)
• M83: 69,393,665 km (0.114 R)
• M84: 71,199,461 km (0.082 R)
• M85: 72,498,868 km (0.113 R)
• M86: 73,413,061 km (0.034 R)
• M87: 75,517,005 km (0.11 R)
• M88: 76,178,527 km (0.075 R)
• M89: 76,974,836 km (0.113 R)
• M90: 79,918,324 km (0.092 R)
• M91: 80,997,822 km (0.077 R)
• M92: 86,190,664 km (0.115 R)
• M93: 87,020,483 km (0.087 R)
• M94: 89,665,224 km (0.095 R)
• M95: 90,786,759 km (0.089 R)
• M96: 91,349,247 km (0.098 R)
• M97: 92,477,813 km (0.069 R)
• M98: 93,185,411 km (0.094 R)
• M99: 94,321,308 km (0.086 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit