🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.71 AU - 0.77 AU

Year: 222 Days

Day: 46.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,087,430 km

• M1: 337,942 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.71 AU - 0.97 AU

Year: 268 Days

Day: 33 Hours

Environment

Temp: 143 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.86 AU - 0.86 AU

Year: 278 Days

Day: 44.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,087,430 km

• M1: 257,308 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.91 AU - 0.99 AU

Year: 322 Days

Day: 44 Hours

Environment

Temp: 110 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,087,430 km

• M1: 533,765 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.34 AU - 1.72 AU

Year: 659 Days

Day: 24.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.43 AU - 1.67 AU

Year: 672 Days

Day: 39.7 Hours

Environment

Temp: -18 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.67 AU - 2.37 AU

Year: 1000 Days

Day: 34 Hours

Environment

Temp: -59 °C

Axial Tilt: 65.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2 AU - 2.22 AU

Year: 1067 Days

Day: 17 Hours

Environment

Temp: -56 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,087,430 km

• M1: 176,226 km (0.071 R)

Asteroid Belt

Center: 4.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.7

Radius: 11.2

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.79 AU - 6.85 AU

Year: 6203 Days

Day: 11.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 97,087,430 km

• M1: 183,257 km (0.112 R)
• M2: 308,172 km (0.088 R)
• M3: 518,357 km (0.047 R)
• M4: 609,761 km (0.116 R)
• M5: 835,803 km (0.069 R)
• M6: 963,709 km (0.091 R)
• M7: 1,043,894 km (0.119 R)
• M8: 1,378,395 km (0.091 R)
• M9: 1,480,121 km (0.058 R)
• M10: 1,702,573 km (0.043 R)
• M11: 1,779,167 km (0.119 R)
• M12: 1,901,987 km (0.094 R)
• M13: 1,981,573 km (0.089 R)
• M14: 2,239,480 km (0.067 R)
• M15: 2,421,690 km (0.067 R)
• M16: 2,521,023 km (0.079 R)
• M17: 2,608,987 km (0.105 R)
• M18: 2,813,936 km (0.099 R)
• M19: 2,931,669 km (0.041 R)
• M20: 3,024,420 km (0.119 R)
• M21: 3,158,609 km (0.086 R)
• M22: 3,281,130 km (0.106 R)
• M23: 3,377,471 km (0.095 R)
• M24: 3,516,747 km (0.103 R)
• M25: 3,758,198 km (0.118 R)
• M26: 4,242,296 km (0.107 R)
• M27: 4,362,723 km (0.109 R)
• M28: 4,855,648 km (0.119 R)
• M29: 5,172,795 km (0.105 R)
• M30: 5,317,756 km (0.091 R)
• M31: 5,480,368 km (0.052 R)
• M32: 5,611,715 km (0.049 R)
• M33: 5,877,551 km (0.1 R)
• M34: 6,045,848 km (0.094 R)
• M35: 6,198,737 km (0.107 R)
• M36: 6,508,255 km (0.058 R)
• M37: 6,928,775 km (0.079 R)
• M38: 7,035,438 km (0.113 R)
• M39: 7,232,159 km (0.056 R)
• M40: 7,448,927 km (0.094 R)
• M41: 7,558,133 km (0.051 R)
• M42: 7,759,642 km (0.094 R)
• M43: 7,963,095 km (0.112 R)
• M44: 8,660,071 km (0.103 R)
• M45: 8,774,962 km (0.086 R)
• M46: 8,909,600 km (0.11 R)
• M47: 9,298,256 km (0.11 R)
• M48: 9,951,550 km (0.097 R)
• M49: 10,213,047 km (0.071 R)
• M50: 10,558,468 km (0.06 R)
• M51: 10,681,288 km (0.102 R)
• M52: 10,907,630 km (0.073 R)
• M53: 11,302,418 km (0.114 R)
• M54: 11,978,002 km (0.103 R)
• M55: 12,471,675 km (0.097 R)
• M56: 12,753,667 km (0.102 R)
• M57: 12,928,398 km (0.09 R)
• M58: 13,567,928 km (0.119 R)
• M59: 13,723,809 km (0.043 R)
• M60: 14,603,445 km (0.054 R)
• M61: 14,786,254 km (0.11 R)
• M62: 14,900,696 km (0.026 R)
• M63: 15,153,816 km (0.076 R)
• M64: 15,292,493 km (0.041 R)
• M65: 15,664,393 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.8

Radius: 8

Gravity: 15.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 13.29 AU - 20.39 AU

Year: 24066 Days

Day: 19.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,087,430 km

• M1: 394,639 km (0.115 R)
• M2: 964,308 km (0.054 R)
• M3: 1,151,455 km (0.089 R)
• M4: 1,384,827 km (0.053 R)
• M5: 1,819,260 km (0.028 R)
• M6: 2,051,884 km (0.083 R)
• M7: 2,806,007 km (0.112 R)
• M8: 3,399,462 km (0.055 R)
• M9: 3,637,921 km (0.111 R)
• M10: 5,234,579 km (0.104 R)
• M11: 5,960,877 km (0.096 R)
• M12: 6,540,868 km (0.114 R)
• M13: 7,017,935 km (0.075 R)
• M14: 7,321,769 km (0.077 R)
• M15: 7,629,940 km (0.083 R)
• M16: 8,131,991 km (0.118 R)
• M17: 8,322,878 km (0.108 R)
• M18: 8,386,905 km (0.111 R)
• M19: 8,515,410 km (0.117 R)
• M20: 8,970,337 km (0.098 R)
• M21: 9,035,861 km (0.028 R)
• M22: 9,700,973 km (0.073 R)
• M23: 12,005,379 km (0.064 R)
• M24: 12,957,569 km (0.117 R)
• M25: 13,857,999 km (0.103 R)
• M26: 14,392,512 km (0.097 R)
• M27: 15,011,698 km (0.101 R)
• M28: 15,246,117 km (0.081 R)
• M29: 16,195,914 km (0.095 R)
• M30: 17,409,901 km (0.118 R)
• M31: 19,412,418 km (0.082 R)
• M32: 20,182,099 km (0.094 R)
• M33: 20,268,268 km (0.078 R)
• M34: 22,639,543 km (0.085 R)
• M35: 22,908,371 km (0.036 R)
• M36: 23,178,395 km (0.087 R)
• M37: 27,161,438 km (0.091 R)
• M38: 28,696,612 km (0.108 R)
• M39: 29,279,594 km (0.116 R)
• M40: 30,654,997 km (0.101 R)
• M41: 31,250,846 km (0.071 R)
• M42: 31,450,260 km (0.088 R)
• M43: 31,950,814 km (0.119 R)
• M44: 32,051,344 km (0.072 R)
• M45: 32,353,232 km (0.112 R)
• M46: 32,454,061 km (0.118 R)
• M47: 33,061,279 km (0.047 R)
• M48: 33,570,211 km (0.108 R)
• M49: 35,112,565 km (0.074 R)
• M50: 36,677,808 km (0.104 R)
• M51: 37,310,307 km (0.062 R)
• M52: 37,946,397 km (0.066 R)
• M53: 38,479,116 km (0.079 R)
• M54: 39,014,377 km (0.107 R)
• M55: 40,417,605 km (0.082 R)
• M56: 42,940,573 km (0.111 R)
• M57: 43,718,482 km (0.067 R)
• M58: 44,165,031 km (0.098 R)
• M59: 47,906,773 km (0.072 R)
• M60: 52,932,663 km (0.086 R)
• M61: 53,289,454 km (0.081 R)
• M62: 53,527,764 km (0.088 R)
• M63: 53,886,051 km (0.104 R)
• M64: 54,005,579 km (0.115 R)
• M65: 55,206,102 km (0.104 R)
• M66: 56,172,953 km (0.12 R)
• M67: 57,878,219 km (0.077 R)
• M68: 58,123,111 km (0.075 R)
• M69: 58,737,210 km (0.101 R)
• M70: 60,592,074 km (0.107 R)
• M71: 61,714,208 km (0.036 R)
• M72: 65,248,906 km (0.087 R)
• M73: 66,912,285 km (0.08 R)
• M74: 68,978,531 km (0.051 R)
• M75: 73,173,554 km (0.118 R)
• M76: 74,501,385 km (0.096 R)
• M77: 74,901,260 km (0.114 R)
• M78: 75,569,364 km (0.116 R)
• M79: 76,507,941 km (0.065 R)
• M80: 76,776,769 km (0.081 R)
• M81: 77,180,683 km (0.103 R)
• M82: 77,585,345 km (0.12 R)
• M83: 78,125,992 km (0.078 R)
• M84: 79,075,041 km (0.104 R)
• M85: 79,891,546 km (0.116 R)
• M86: 82,357,817 km (0.104 R)
• M87: 85,684,873 km (0.095 R)
• M88: 85,964,023 km (0.098 R)
• M89: 86,103,747 km (0.088 R)
• M90: 87,364,857 km (0.111 R)
• M91: 87,645,802 km (0.116 R)
• M92: 89,905,029 km (0.036 R)
• M93: 91,611,941 km (0.051 R)
• M94: 95,781,084 km (0.083 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 15,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit