🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.61 AU - 0.73 AU

Year: 349 Days

Day: 42.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.76 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.8

Radius: 11.8

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.31 AU - 3.37 AU

Year: 3043 Days

Day: 13.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 83,903,298 km

• M1: 150,645 km (0.071 R)
• M2: 234,869 km (0.119 R)
• M3: 315,352 km (0.092 R)
• M4: 486,193 km (0.11 R)
• M5: 929,601 km (0.069 R)
• M6: 1,131,259 km (0.104 R)
• M7: 1,440,777 km (0.117 R)
• M8: 1,748,500 km (0.089 R)
• M9: 1,836,015 km (0.102 R)
• M10: 2,015,831 km (0.069 R)
• M11: 2,092,575 km (0.099 R)
• M12: 2,296,776 km (0.065 R)
• M13: 2,458,342 km (0.102 R)
• M14: 2,640,552 km (0.045 R)
• M15: 2,741,979 km (0.097 R)
• M16: 3,268,265 km (0.071 R)
• M17: 3,359,071 km (0.079 R)
• M18: 3,506,275 km (0.03 R)
• M19: 4,234,218 km (0.104 R)
• M20: 4,554,806 km (0.043 R)
• M21: 4,759,157 km (0.092 R)
• M22: 5,071,368 km (0.062 R)
• M23: 5,519,862 km (0.091 R)
• M24: 5,650,461 km (0.062 R)
• M25: 5,781,958 km (0.102 R)
• M26: 5,892,361 km (0.069 R)
• M27: 6,025,802 km (0.044 R)
• M28: 6,341,155 km (0.096 R)
• M29: 6,685,080 km (0.079 R)
• M30: 7,082,262 km (0.096 R)
• M31: 7,535,245 km (0.085 R)
• M32: 7,655,970 km (0.072 R)
• M33: 8,195,121 km (0.091 R)
• M34: 8,594,996 km (0.06 R)
• M35: 8,670,693 km (0.088 R)
• M36: 8,848,265 km (0.115 R)
• M37: 9,026,885 km (0.079 R)
• M38: 9,103,928 km (0.113 R)
• M39: 9,648,763 km (0.11 R)
• M40: 9,780,110 km (0.108 R)
• M41: 10,230,998 km (0.107 R)
• M42: 10,445,522 km (0.11 R)
• M43: 10,851,830 km (0.057 R)
• M44: 11,484,928 km (0.1 R)
• M45: 12,215,115 km (0.105 R)
• M46: 12,471,376 km (0.076 R)
• M47: 13,602,336 km (0.109 R)
• M48: 14,494,538 km (0.093 R)
• M49: 15,313,736 km (0.111 R)
• M50: 15,497,891 km (0.071 R)
• M51: 15,682,644 km (0.071 R)
• M52: 16,116,777 km (0.069 R)
• M53: 16,335,339 km (0.092 R)
• M54: 18,607,133 km (0.056 R)
• M55: 19,033,786 km (0.094 R)
• M56: 19,132,670 km (0.082 R)
• M57: 19,696,504 km (0.057 R)
• M58: 19,896,816 km (0.12 R)
• M59: 20,030,706 km (0.054 R)
• M60: 20,131,236 km (0.085 R)
• M61: 20,400,512 km (0.112 R)
• M62: 21,078,490 km (0.113 R)
• M63: 21,351,805 km (0.108 R)
• M64: 21,454,728 km (0.107 R)
• M65: 21,591,909 km (0.104 R)
• M66: 22,040,254 km (0.074 R)
• M67: 22,981,225 km (0.091 R)
• M68: 23,157,002 km (0.081 R)
• M69: 23,509,754 km (0.099 R)
• M70: 23,722,183 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.8

Radius: 11.6

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.72 AU - 4.28 AU

Year: 4163 Days

Day: 13.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 83,903,298 km

• M1: 184,903 km (0.11 R)
• M2: 259,253 km (0.077 R)
• M3: 469,438 km (0.096 R)
• M4: 579,393 km (0.088 R)
• M5: 1,076,506 km (0.07 R)
• M6: 1,190,051 km (0.063 R)
• M7: 1,361,490 km (0.065 R)
• M8: 1,627,326 km (0.078 R)
• M9: 1,714,840 km (0.111 R)
• M10: 1,819,110 km (0.106 R)
• M11: 1,894,807 km (0.079 R)
• M12: 2,018,374 km (0.111 R)
• M13: 2,128,778 km (0.12 R)
• M14: 2,339,262 km (0.117 R)
• M15: 2,438,744 km (0.049 R)
• M16: 2,746,019 km (0.036 R)
• M17: 2,993,753 km (0.064 R)
• M18: 3,230,267 km (0.058 R)
• M19: 4,441,710 km (0.079 R)
• M20: 4,586,671 km (0.116 R)
• M21: 4,881,379 km (0.088 R)
• M22: 4,966,649 km (0.074 R)
• M23: 5,052,518 km (0.108 R)
• M24: 5,269,435 km (0.077 R)
• M25: 5,423,072 km (0.114 R)
• M26: 5,533,775 km (0.115 R)
• M27: 5,667,515 km (0.045 R)
• M28: 5,938,437 km (0.117 R)
• M29: 6,052,580 km (0.096 R)
• M30: 6,329,486 km (0.105 R)
• M31: 6,634,217 km (0.096 R)
• M32: 6,824,056 km (0.071 R)
• M33: 6,943,735 km (0.099 R)
• M34: 7,503,081 km (0.059 R)
• M35: 7,601,816 km (0.112 R)
• M36: 7,850,747 km (0.117 R)
• M37: 8,407,700 km (0.092 R)
• M38: 8,639,277 km (0.116 R)
• M39: 8,794,859 km (0.093 R)
• M40: 9,214,182 km (0.1 R)
• M41: 9,667,014 km (0.092 R)
• M42: 10,099,801 km (0.104 R)
• M43: 10,236,384 km (0.118 R)
• M44: 10,956,398 km (0.041 R)
• M45: 11,692,719 km (0.099 R)
• M46: 11,980,246 km (0.088 R)
• M47: 12,211,973 km (0.117 R)
• M48: 12,299,189 km (0.079 R)
• M49: 12,738,707 km (0.056 R)
• M50: 13,512,727 km (0.114 R)
• M51: 13,784,247 km (0.063 R)
• M52: 14,271,338 km (0.089 R)
• M53: 14,486,160 km (0.052 R)
• M54: 14,578,612 km (0.115 R)
• M55: 14,671,213 km (0.067 R)
• M56: 15,012,595 km (0.111 R)
• M57: 16,211,772 km (0.096 R)
• M58: 16,564,673 km (0.104 R)
• M59: 17,638,636 km (0.113 R)
• M60: 18,768,399 km (0.036 R)
• M61: 18,869,228 km (0.099 R)
• M62: 19,172,762 km (0.081 R)
• M63: 19,546,009 km (0.11 R)
• M64: 20,645,404 km (0.089 R)
• M65: 21,342,679 km (0.095 R)
• M66: 21,447,996 km (0.08 R)
• M67: 22,403,029 km (0.102 R)
• M68: 23,480,583 km (0.098 R)
• M69: 24,025,717 km (0.091 R)
• M70: 24,501,438 km (0.113 R)

Asteroid Belt

Center: 7.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.4

Radius: 4.5

Gravity: 34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.02 AU - 12.92 AU

Year: 23102 Days

Day: 22.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,903,298 km

• M1: 115,938 km (0.029 R)
• M2: 194,926 km (0.069 R)
• M3: 387,458 km (0.081 R)
• M4: 652,696 km (0.119 R)
• M5: 701,764 km (0.095 R)
• M6: 1,350,420 km (0.078 R)
• M7: 1,575,714 km (0.11 R)
• M8: 1,778,120 km (0.097 R)
• M9: 2,097,213 km (0.117 R)
• M10: 2,395,660 km (0.071 R)
• M11: 3,240,888 km (0.067 R)
• M12: 3,454,664 km (0.053 R)
• M13: 4,401,169 km (0.078 R)
• M14: 4,448,143 km (0.115 R)
• M15: 6,299,716 km (0.105 R)
• M16: 6,459,187 km (0.118 R)
• M17: 7,165,289 km (0.118 R)
• M18: 7,220,491 km (0.116 R)
• M19: 7,331,642 km (0.108 R)
• M20: 7,668,237 km (0.085 R)
• M21: 8,124,960 km (0.072 R)
• M22: 8,649,150 km (0.115 R)
• M23: 9,184,262 km (0.031 R)
• M24: 9,668,959 km (0.084 R)
• M25: 9,791,330 km (0.108 R)
• M26: 9,852,815 km (0.111 R)
• M27: 9,976,084 km (0.11 R)
• M28: 11,300,474 km (0.117 R)
• M29: 12,279,891 km (0.101 R)
• M30: 12,412,435 km (0.073 R)
• M31: 12,479,006 km (0.113 R)
• M32: 14,248,898 km (0.082 R)
• M33: 14,598,209 km (0.104 R)
• M34: 15,376,417 km (0.078 R)
• M35: 15,951,023 km (0.079 R)
• M36: 16,973,075 km (0.045 R)
• M37: 18,774,084 km (0.089 R)
• M38: 19,310,692 km (0.065 R)
• M39: 19,696,953 km (0.05 R)
• M40: 22,391,211 km (0.08 R)
• M41: 22,959,982 km (0.073 R)
• M42: 23,451,411 km (0.103 R)
• M43: 23,698,397 km (0.081 R)
• M44: 24,527,917 km (0.11 R)
• M45: 24,946,193 km (0.079 R)
• M46: 26,044,840 km (0.084 R)
• M47: 26,728,801 km (0.09 R)
• M48: 29,434,129 km (0.097 R)
• M49: 30,325,134 km (0.066 R)
• M50: 31,951,412 km (0.103 R)
• M51: 33,143,408 km (0.114 R)
• M52: 33,235,710 km (0.109 R)
• M53: 33,513,065 km (0.066 R)
• M54: 33,884,067 km (0.065 R)
• M55: 34,723,910 km (0.064 R)
• M56: 34,817,708 km (0.086 R)
• M57: 35,099,400 km (0.053 R)
• M58: 35,476,237 km (0.04 R)
• M59: 37,765,085 km (0.091 R)
• M60: 38,344,777 km (0.113 R)
• M61: 38,635,595 km (0.109 R)
• M62: 41,386,101 km (0.069 R)
• M63: 41,784,032 km (0.096 R)
• M64: 45,218,350 km (0.104 R)
• M65: 46,245,489 km (0.087 R)
• M66: 48,322,805 km (0.095 R)
• M67: 48,636,961 km (0.108 R)
• M68: 49,478,149 km (0.108 R)
• M69: 50,006,379 km (0.08 R)
• M70: 50,748,983 km (0.05 R)
• M71: 53,214,655 km (0.113 R)
• M72: 53,322,665 km (0.059 R)
• M73: 56,378,501 km (0.115 R)
• M74: 57,705,434 km (0.106 R)
• M75: 58,261,340 km (0.094 R)
• M76: 58,707,440 km (0.04 R)
• M77: 61,293,838 km (0.077 R)
• M78: 61,974,807 km (0.11 R)
• M79: 62,658,021 km (0.071 R)
• M80: 64,492,540 km (0.102 R)
• M81: 66,577,186 km (0.074 R)
• M82: 66,693,723 km (0.068 R)
• M83: 66,926,796 km (0.065 R)
• M84: 67,862,082 km (0.093 R)
• M85: 67,979,217 km (0.105 R)
• M86: 68,566,389 km (0.107 R)
• M87: 72,123,826 km (0.077 R)
• M88: 76,593,362 km (0.082 R)
• M89: 77,816,624 km (0.064 R)
• M90: 78,799,930 km (0.051 R)
• M91: 79,787,276 km (0.118 R)
• M92: 80,282,445 km (0.118 R)
• M93: 80,530,479 km (0.069 R)
• M94: 81,151,609 km (0.11 R)
• M95: 82,648,784 km (0.094 R)
• M96: 82,899,211 km (0.061 R)
• M97: 83,651,838 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 19,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit