🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.67 AU - 0.77 AU

Year: 233 Days

Day: 35.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,651,090 km

• M1: 126,410 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.33 AU - 1.35 AU

Year: 591 Days

Day: 44.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,651,090 km

• M1: 88,562 km (0.061 R)
• M2: 1,262,456 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.5 AU - 3.08 AU

Year: 1775 Days

Day: 23 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,651,090 km

• M1: 494,421 km (0.108 R)

Asteroid Belt

Center: 7.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984

Radius: 8.2

Gravity: 14.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8.48 AU - 14.14 AU

Year: 14484 Days

Day: 11.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,651,090 km

• M1: 241,900 km (0.029 R)
• M2: 297,550 km (0.115 R)
• M3: 574,157 km (0.111 R)
• M4: 1,437,636 km (0.054 R)
• M5: 1,550,432 km (0.097 R)
• M6: 2,094,370 km (0.106 R)
• M7: 2,222,875 km (0.118 R)
• M8: 2,420,643 km (0.073 R)
• M9: 2,975,801 km (0.077 R)
• M10: 3,305,066 km (0.108 R)
• M11: 3,455,262 km (0.087 R)
• M12: 3,958,659 km (0.054 R)
• M13: 4,609,709 km (0.091 R)
• M14: 4,735,521 km (0.117 R)
• M15: 5,206,455 km (0.1 R)
• M16: 5,381,484 km (0.113 R)
• M17: 5,558,458 km (0.1 R)
• M18: 7,529,560 km (0.068 R)
• M19: 8,028,020 km (0.096 R)
• M20: 8,537,102 km (0.105 R)
• M21: 8,847,517 km (0.075 R)
• M22: 10,071,826 km (0.042 R)
• M23: 10,731,403 km (0.066 R)
• M24: 10,787,054 km (0.094 R)
• M25: 11,066,502 km (0.111 R)
• M26: 11,405,042 km (0.093 R)
• M27: 11,689,727 km (0.048 R)
• M28: 11,861,615 km (0.092 R)
• M29: 12,499,351 km (0.066 R)
• M30: 14,662,985 km (0.028 R)
• M31: 17,199,417 km (0.051 R)
• M32: 17,591,513 km (0.041 R)
• M33: 18,052,573 km (0.088 R)
• M34: 18,785,304 km (0.107 R)
• M35: 18,852,324 km (0.066 R)
• M36: 18,919,493 km (0.058 R)
• M37: 19,459,691 km (0.093 R)
• M38: 19,868,093 km (0.118 R)
• M39: 20,486,232 km (0.113 R)
• M40: 22,734,239 km (0.101 R)
• M41: 26,175,139 km (0.111 R)
• M42: 26,325,186 km (0.06 R)
• M43: 26,475,382 km (0.111 R)
• M44: 26,776,822 km (0.084 R)
• M45: 27,611,578 km (0.062 R)
• M46: 28,224,032 km (0.12 R)
• M47: 30,797,414 km (0.08 R)
• M48: 30,876,552 km (0.104 R)
• M49: 31,991,654 km (0.117 R)
• M50: 32,152,023 km (0.067 R)
• M51: 32,393,025 km (0.042 R)
• M52: 32,715,409 km (0.082 R)
• M53: 33,201,003 km (0.091 R)
• M54: 33,770,523 km (0.105 R)
• M55: 34,343,183 km (0.102 R)
• M56: 37,592,449 km (0.114 R)
• M57: 37,846,466 km (0.111 R)
• M58: 39,554,126 km (0.107 R)
• M59: 39,640,145 km (0.108 R)
• M60: 42,250,478 km (0.081 R)
• M61: 42,690,894 km (0.041 R)
• M62: 44,021,268 km (0.099 R)
• M63: 44,378,358 km (0.115 R)
• M64: 44,736,346 km (0.092 R)
• M65: 46,268,677 km (0.072 R)
• M66: 46,813,512 km (0.107 R)
• M67: 48,369,031 km (0.074 R)
• M68: 48,645,188 km (0.036 R)
• M69: 51,342,588 km (0.109 R)
• M70: 52,000,968 km (0.11 R)
• M71: 52,946,277 km (0.066 R)
• M72: 53,325,956 km (0.098 R)
• M73: 54,470,529 km (0.078 R)
• M74: 54,566,272 km (0.112 R)
• M75: 56,783,911 km (0.068 R)
• M76: 58,148,094 km (0.083 R)
• M77: 58,245,931 km (0.069 R)
• M78: 58,539,891 km (0.082 R)
• M79: 59,819,102 km (0.114 R)
• M80: 59,917,986 km (0.073 R)
• M81: 60,016,721 km (0.037 R)
• M82: 60,115,605 km (0.104 R)
• M83: 60,214,639 km (0.083 R)
• M84: 60,511,740 km (0.102 R)
• M85: 60,908,773 km (0.107 R)
• M86: 61,207,071 km (0.045 R)
• M87: 62,104,958 km (0.083 R)
• M88: 63,409,601 km (0.084 R)
• M89: 64,419,237 km (0.11 R)
• M90: 65,230,805 km (0.102 R)
• M91: 67,480,009 km (0.093 R)
• M92: 67,582,932 km (0.096 R)
• M93: 68,201,071 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.3

Radius: 5.9

Gravity: 28.16 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.85 AU - 14.57 AU

Year: 16247 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,651,090 km

• M1: 238,609 km (0.115 R)
• M2: 300,393 km (0.066 R)
• M3: 460,911 km (0.06 R)
• M4: 833,260 km (0.1 R)
• M5: 957,726 km (0.108 R)
• M6: 1,697,936 km (0.079 R)
• M7: 1,888,972 km (0.056 R)
• M8: 3,609,348 km (0.057 R)
• M9: 3,650,038 km (0.117 R)
• M10: 3,772,559 km (0.112 R)
• M11: 4,063,976 km (0.066 R)
• M12: 4,106,162 km (0.072 R)
• M13: 4,191,134 km (0.114 R)
• M14: 4,981,160 km (0.09 R)
• M15: 5,346,927 km (0.057 R)
• M16: 5,393,302 km (0.113 R)
• M17: 6,445,873 km (0.108 R)
• M18: 7,097,073 km (0.081 R)
• M19: 7,926,892 km (0.085 R)
• M20: 7,979,850 km (0.101 R)
• M21: 10,711,208 km (0.077 R)
• M22: 12,205,391 km (0.089 R)
• M23: 12,635,335 km (0.093 R)
• M24: 12,759,202 km (0.101 R)
• M25: 12,821,136 km (0.118 R)
• M26: 13,510,184 km (0.074 R)
• M27: 14,858,509 km (0.09 R)
• M28: 15,515,693 km (0.12 R)
• M29: 15,581,815 km (0.082 R)
• M30: 16,115,131 km (0.104 R)
• M31: 18,097,602 km (0.111 R)
• M32: 19,081,956 km (0.04 R)
• M33: 19,509,058 km (0.116 R)
• M34: 19,652,074 km (0.077 R)
• M35: 20,155,620 km (0.107 R)
• M36: 20,955,520 km (0.082 R)
• M37: 22,137,343 km (0.041 R)
• M38: 22,211,993 km (0.082 R)
• M39: 23,113,469 km (0.041 R)
• M40: 25,185,101 km (0.106 R)
• M41: 25,575,252 km (0.118 R)
• M42: 25,731,881 km (0.096 R)
• M43: 26,757,674 km (0.082 R)
• M44: 27,075,868 km (0.072 R)
• M45: 27,315,524 km (0.071 R)
• M46: 27,475,594 km (0.108 R)
• M47: 28,119,014 km (0.102 R)
• M48: 29,420,815 km (0.069 R)
• M49: 29,749,332 km (0.098 R)
• M50: 30,079,045 km (0.097 R)
• M51: 31,075,517 km (0.082 R)
• M52: 31,326,393 km (0.085 R)
• M53: 32,336,178 km (0.097 R)
• M54: 32,675,317 km (0.117 R)
• M55: 33,442,305 km (0.094 R)
• M56: 33,699,314 km (0.118 R)
• M57: 35,168,066 km (0.084 R)
• M58: 38,257,112 km (0.098 R)
• M59: 38,975,332 km (0.113 R)
• M60: 40,516,190 km (0.067 R)
• M61: 41,064,765 km (0.12 R)
• M62: 42,446,900 km (0.097 R)
• M63: 43,190,401 km (0.116 R)
• M64: 43,376,800 km (0.11 R)
• M65: 44,031,740 km (0.12 R)
• M66: 46,302,037 km (0.111 R)
• M67: 47,740,121 km (0.114 R)
• M68: 47,836,462 km (0.117 R)
• M69: 48,609,883 km (0.053 R)
• M70: 48,803,912 km (0.093 R)
• M71: 49,387,493 km (0.072 R)
• M72: 50,365,265 km (0.031 R)
• M73: 50,659,973 km (0.115 R)
• M74: 51,844,040 km (0.08 R)
• M75: 52,738,037 km (0.064 R)
• M76: 53,037,083 km (0.066 R)
• M77: 55,450,396 km (0.064 R)
• M78: 55,856,105 km (0.057 R)
• M79: 57,899,313 km (0.105 R)
• M80: 58,517,002 km (0.082 R)
• M81: 59,758,964 km (0.085 R)
• M82: 60,174,995 km (0.109 R)
• M83: 61,009,752 km (0.096 R)
• M84: 61,743,230 km (0.09 R)
• M85: 65,990,613 km (0.067 R)
• M86: 66,743,389 km (0.096 R)
• M87: 66,959,109 km (0.032 R)
• M88: 67,066,969 km (0.089 R)
• M89: 67,391,148 km (0.072 R)
• M90: 68,040,852 km (0.076 R)
• M91: 70,221,540 km (0.093 R)
• M92: 70,440,850 km (0.115 R)
• M93: 72,868,375 km (0.102 R)
• M94: 73,423,981 km (0.058 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 14,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit