🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.49 AU - 0.61 AU

Year: 146 Days

Day: 38.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.67 AU - 0.75 AU

Year: 214 Days

Day: 20.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,049,387 km

• M1: 146,905 km (0.07 R)
• M2: 317,746 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.79 AU - 0.85 AU

Year: 266 Days

Day: 12.7 Hours

Environment

Temp: 126 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.78 AU - 1.06 AU

Year: 316 Days

Day: 27.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.78 AU - 1.16 AU

Year: 342 Days

Day: 35.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.34 AU - 1.8 AU

Year: 705 Days

Day: 29.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.61 AU - 2.87 AU

Year: 1624 Days

Day: 29.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.02 AU - 4.1 AU

Year: 2930 Days

Day: 26.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,049,387 km

• M1: 2,292,887 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952

Radius: 13.5

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.48 AU - 11.1 AU

Year: 10971 Days

Day: 12.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 94,049,387 km

• M1: 208,539 km (0.101 R)
• M2: 656,136 km (0.115 R)
• M3: 821,292 km (0.047 R)
• M4: 980,913 km (0.074 R)
• M5: 1,427,612 km (0.058 R)
• M6: 1,549,086 km (0.087 R)
• M7: 1,988,904 km (0.116 R)
• M8: 3,139,760 km (0.091 R)
• M9: 3,596,482 km (0.087 R)
• M10: 3,970,327 km (0.12 R)
• M11: 4,321,134 km (0.088 R)
• M12: 4,609,110 km (0.103 R)
• M13: 4,866,419 km (0.096 R)
• M14: 5,053,117 km (0.075 R)
• M15: 5,510,886 km (0.083 R)
• M16: 6,713,504 km (0.053 R)
• M17: 7,776,097 km (0.101 R)
• M18: 7,907,145 km (0.104 R)
• M19: 8,038,941 km (0.106 R)
• M20: 8,171,484 km (0.089 R)
• M21: 8,663,661 km (0.101 R)
• M22: 9,350,465 km (0.107 R)
• M23: 9,536,565 km (0.074 R)
• M24: 10,437,593 km (0.077 R)
• M25: 10,825,052 km (0.083 R)
• M26: 11,614,330 km (0.052 R)
• M27: 11,764,377 km (0.109 R)
• M28: 12,524,334 km (0.09 R)
• M29: 12,729,732 km (0.088 R)
• M30: 13,039,848 km (0.116 R)
• M31: 14,251,890 km (0.071 R)
• M32: 14,573,974 km (0.087 R)
• M33: 14,790,143 km (0.082 R)
• M34: 15,007,210 km (0.027 R)
• M35: 15,831,045 km (0.119 R)
• M36: 16,276,398 km (0.054 R)
• M37: 16,556,894 km (0.102 R)
• M38: 17,122,673 km (0.105 R)
• M39: 17,236,517 km (0.116 R)
• M40: 17,407,956 km (0.12 R)
• M41: 18,564,797 km (0.034 R)
• M42: 18,740,424 km (0.096 R)
• M43: 20,165,643 km (0.108 R)
• M44: 20,286,070 km (0.096 R)
• M45: 20,466,933 km (0.102 R)
• M46: 20,648,545 km (0.078 R)
• M47: 21,748,838 km (0.079 R)
• M48: 22,617,702 km (0.115 R)
• M49: 23,119,453 km (0.084 R)
• M50: 24,261,633 km (0.108 R)
• M51: 24,389,689 km (0.107 R)
• M52: 24,582,072 km (0.039 R)
• M53: 25,162,661 km (0.115 R)
• M54: 25,422,064 km (0.11 R)
• M55: 26,732,691 km (0.093 R)
• M56: 27,063,751 km (0.062 R)
• M57: 28,807,314 km (0.088 R)
• M58: 29,487,535 km (0.096 R)
• M59: 31,560,064 km (0.079 R)
• M60: 32,402,151 km (0.095 R)
• M61: 32,543,222 km (0.092 R)
• M62: 33,393,835 km (0.118 R)
• M63: 33,965,149 km (0.101 R)
• M64: 35,552,532 km (0.054 R)
• M65: 36,869,293 km (0.078 R)
• M66: 37,533,657 km (0.093 R)
• M67: 38,500,358 km (0.095 R)
• M68: 39,927,821 km (0.109 R)
• M69: 40,230,607 km (0.103 R)
• M70: 41,986,138 km (0.115 R)
• M71: 43,766,652 km (0.091 R)
• M72: 45,492,563 km (0.049 R)
• M73: 46,046,524 km (0.073 R)
• M74: 47,721,422 km (0.094 R)
• M75: 47,882,090 km (0.079 R)
• M76: 49,172,970 km (0.115 R)
• M77: 51,048,777 km (0.092 R)
• M78: 51,542,002 km (0.107 R)
• M79: 52,036,722 km (0.093 R)
• M80: 52,284,755 km (0.113 R)
• M81: 52,864,896 km (0.079 R)
• M82: 54,031,609 km (0.082 R)
• M83: 54,702,107 km (0.094 R)
• M84: 55,544,044 km (0.058 R)
• M85: 56,645,084 km (0.049 R)
• M86: 56,730,056 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.9

Radius: 3.8

Gravity: 42.51 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 14.29 AU - 23.17 AU

Year: 29032 Days

Day: 17.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,049,387 km

• M1: 114,592 km (0.078 R)
• M2: 170,841 km (0.076 R)
• M3: 441,314 km (0.114 R)
• M4: 689,347 km (0.086 R)
• M5: 716,275 km (0.066 R)
• M6: 914,791 km (0.111 R)
• M7: 974,630 km (0.069 R)
• M8: 1,098,198 km (0.102 R)
• M9: 1,394,402 km (0.051 R)
• M10: 1,463,516 km (0.073 R)
• M11: 1,788,143 km (0.034 R)
• M12: 2,931,071 km (0.111 R)
• M13: 3,019,932 km (0.11 R)
• M14: 3,245,526 km (0.104 R)
• M15: 3,618,025 km (0.09 R)
• M16: 5,562,946 km (0.099 R)
• M17: 6,520,223 km (0.117 R)
• M18: 7,106,647 km (0.106 R)
• M19: 7,955,615 km (0.051 R)
• M20: 8,017,548 km (0.087 R)
• M21: 8,644,962 km (0.12 R)
• M22: 8,772,270 km (0.12 R)
• M23: 8,900,325 km (0.108 R)
• M24: 9,223,008 km (0.096 R)
• M25: 9,615,254 km (0.049 R)
• M26: 9,946,314 km (0.068 R)
• M27: 10,213,944 km (0.062 R)
• M28: 10,416,051 km (0.103 R)
• M29: 10,551,587 km (0.065 R)
• M30: 12,151,835 km (0.035 R)
• M31: 12,725,842 km (0.087 R)
• M32: 13,089,066 km (0.103 R)
• M33: 13,900,335 km (0.113 R)
• M34: 16,037,191 km (0.1 R)
• M35: 16,587,113 km (0.114 R)
• M36: 16,666,250 km (0.11 R)
• M37: 18,029,535 km (0.102 R)
• M38: 18,110,917 km (0.095 R)
• M39: 20,436,416 km (0.11 R)
• M40: 20,861,423 km (0.077 R)
• M41: 22,678,289 km (0.039 R)
• M42: 24,635,179 km (0.115 R)
• M43: 26,830,827 km (0.098 R)
• M44: 27,202,877 km (0.089 R)
• M45: 27,296,076 km (0.084 R)
• M46: 28,140,257 km (0.086 R)
• M47: 28,234,653 km (0.11 R)
• M48: 28,612,986 km (0.093 R)
• M49: 28,992,965 km (0.097 R)
• M50: 34,687,557 km (0.119 R)
• M51: 36,523,123 km (0.074 R)
• M52: 37,972,278 km (0.041 R)
• M53: 40,500,183 km (0.065 R)
• M54: 40,713,210 km (0.118 R)
• M55: 40,926,686 km (0.068 R)
• M56: 43,735,536 km (0.081 R)
• M57: 44,392,420 km (0.082 R)
• M58: 46,605,721 km (0.077 R)
• M59: 48,063,552 km (0.03 R)
• M60: 48,402,092 km (0.086 R)
• M61: 48,628,284 km (0.107 R)
• M62: 49,536,343 km (0.101 R)
• M63: 52,062,153 km (0.107 R)
• M64: 52,641,995 km (0.058 R)
• M65: 52,991,007 km (0.064 R)
• M66: 53,224,080 km (0.101 R)
• M67: 54,394,384 km (0.103 R)
• M68: 55,573,365 km (0.034 R)
• M69: 57,956,160 km (0.025 R)
• M70: 60,493,938 km (0.094 R)
• M71: 60,737,483 km (0.119 R)
• M72: 62,697,814 km (0.116 R)
• M73: 63,561,891 km (0.045 R)
• M74: 63,809,476 km (0.115 R)
• M75: 64,057,509 km (0.032 R)
• M76: 64,927,720 km (0.088 R)
• M77: 65,052,484 km (0.068 R)
• M78: 67,309,767 km (0.098 R)
• M79: 67,941,219 km (0.096 R)
• M80: 70,231,114 km (0.096 R)
• M81: 75,409,444 km (0.108 R)
• M82: 77,515,034 km (0.063 R)
• M83: 77,911,917 km (0.091 R)
• M84: 78,840,771 km (0.035 R)
• M85: 78,973,763 km (0.108 R)
• M86: 80,977,477 km (0.046 R)
• M87: 81,111,666 km (0.099 R)
• M88: 83,268,419 km (0.075 R)
• M89: 83,946,396 km (0.088 R)
• M90: 85,034,721 km (0.109 R)
• M91: 85,444,170 km (0.113 R)
• M92: 85,717,336 km (0.04 R)
• M93: 88,189,890 km (0.079 R)
• M94: 90,964,481 km (0.079 R)
• M95: 91,243,481 km (0.12 R)
• M96: 91,802,379 km (0.041 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 15,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit