🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.77 AU - 1.13 AU

Year: 324 Days

Day: 45.9 Hours

Environment

Temp: 101 °C

Axial Tilt: 130.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,158,559 km

• M1: 287,378 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.47 AU - 4.47 AU

Year: 2767 Days

Day: 37.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.7

Radius: 8

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.06 AU - 16.62 AU

Year: 18998 Days

Day: 16.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,158,559 km

• M1: 126,111 km (0.115 R)
• M2: 280,945 km (0.09 R)
• M3: 509,680 km (0.065 R)
• M4: 700,716 km (0.084 R)
• M5: 889,958 km (0.114 R)
• M6: 965,205 km (0.117 R)
• M7: 1,231,938 km (0.114 R)
• M8: 1,551,629 km (0.116 R)
• M9: 3,302,373 km (0.11 R)
• M10: 3,663,203 km (0.056 R)
• M11: 3,745,183 km (0.113 R)
• M12: 3,910,788 km (0.089 R)
• M13: 4,335,645 km (0.097 R)
• M14: 4,686,153 km (0.105 R)
• M15: 5,137,041 km (0.119 R)
• M16: 5,321,346 km (0.104 R)
• M17: 5,791,682 km (0.032 R)
• M18: 6,822,261 km (0.095 R)
• M19: 6,872,676 km (0.051 R)
• M20: 6,923,240 km (0.118 R)
• M21: 7,908,342 km (0.066 R)
• M22: 7,961,449 km (0.116 R)
• M23: 8,771,522 km (0.055 R)
• M24: 9,607,774 km (0.065 R)
• M25: 9,892,159 km (0.06 R)
• M26: 10,644,487 km (0.09 R)
• M27: 11,176,008 km (0.101 R)
• M28: 12,020,189 km (0.107 R)
• M29: 12,142,410 km (0.082 R)
• M30: 12,697,718 km (0.098 R)
• M31: 15,529,605 km (0.095 R)
• M32: 15,930,378 km (0.065 R)
• M33: 16,402,210 km (0.087 R)
• M34: 16,605,812 km (0.052 R)
• M35: 20,339,177 km (0.034 R)
• M36: 22,111,313 km (0.09 R)
• M37: 22,186,262 km (0.111 R)
• M38: 24,317,882 km (0.086 R)
• M39: 24,705,340 km (0.1 R)
• M40: 25,094,893 km (0.033 R)
• M41: 25,173,133 km (0.025 R)
• M42: 25,329,612 km (0.061 R)
• M43: 25,722,456 km (0.094 R)
• M44: 26,117,245 km (0.112 R)
• M45: 26,434,542 km (0.052 R)
• M46: 26,832,921 km (0.113 R)
• M47: 27,555,030 km (0.108 R)
• M48: 28,121,109 km (0.076 R)
• M49: 29,429,492 km (0.104 R)
• M50: 32,615,178 km (0.103 R)
• M51: 33,128,149 km (0.092 R)
• M52: 33,385,607 km (0.06 R)
• M53: 33,988,935 km (0.118 R)
• M54: 34,682,920 km (0.102 R)
• M55: 34,769,986 km (0.104 R)
• M56: 35,206,512 km (0.093 R)
• M57: 36,438,301 km (0.115 R)
• M58: 37,415,923 km (0.071 R)
• M59: 37,684,152 km (0.116 R)
• M60: 37,952,830 km (0.098 R)
• M61: 38,672,695 km (0.118 R)
• M62: 40,034,634 km (0.096 R)
• M63: 42,618,489 km (0.092 R)
• M64: 42,805,187 km (0.063 R)
• M65: 43,742,417 km (0.082 R)
• M66: 44,213,501 km (0.095 R)
• M67: 44,591,535 km (0.057 R)
• M68: 45,160,755 km (0.106 R)
• M69: 45,827,812 km (0.069 R)
• M70: 46,690,393 km (0.111 R)
• M71: 46,882,776 km (0.105 R)
• M72: 47,558,210 km (0.115 R)
• M73: 48,918,803 km (0.114 R)
• M74: 49,996,656 km (0.05 R)
• M75: 52,875,966 km (0.05 R)
• M76: 53,277,187 km (0.088 R)
• M77: 54,183,900 km (0.068 R)
• M78: 55,808,533 km (0.1 R)
• M79: 55,910,559 km (0.093 R)
• M80: 56,114,760 km (0.094 R)
• M81: 57,551,946 km (0.068 R)
• M82: 58,897,280 km (0.109 R)
• M83: 59,834,660 km (0.116 R)
• M84: 60,252,936 km (0.119 R)
• M85: 61,829,847 km (0.108 R)
• M86: 63,526,885 km (0.118 R)
• M87: 64,809,538 km (0.078 R)
• M88: 66,533,204 km (0.113 R)
• M89: 67,074,898 km (0.074 R)
• M90: 67,618,088 km (0.103 R)
• M91: 67,944,810 km (0.086 R)
• M92: 72,683,472 km (0.078 R)
• M93: 73,129,722 km (0.104 R)
• M94: 73,576,870 km (0.051 R)
• M95: 74,586,207 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.7

Radius: 7.2

Gravity: 13.59 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 18.75 AU - 22.27 AU

Year: 32496 Days

Day: 22.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,158,559 km

• M1: 246,687 km (0.083 R)
• M2: 304,282 km (0.072 R)
• M3: 508,782 km (0.103 R)
• M4: 560,094 km (0.112 R)
• M5: 1,383,780 km (0.086 R)
• M6: 1,687,614 km (0.081 R)
• M7: 1,766,751 km (0.107 R)
• M8: 2,858,516 km (0.1 R)
• M9: 4,443,805 km (0.075 R)
• M10: 4,609,410 km (0.112 R)
• M11: 7,328,351 km (0.101 R)
• M12: 8,874,146 km (0.115 R)
• M13: 10,296,971 km (0.102 R)
• M14: 10,516,581 km (0.088 R)
• M15: 10,885,788 km (0.052 R)
• M16: 11,109,437 km (0.107 R)
• M17: 11,334,582 km (0.054 R)
• M18: 12,172,928 km (0.116 R)
• M19: 12,560,686 km (0.067 R)
• M20: 13,268,733 km (0.107 R)
• M21: 13,507,641 km (0.079 R)
• M22: 14,151,659 km (0.092 R)
• M23: 17,170,993 km (0.105 R)
• M24: 17,780,605 km (0.071 R)
• M25: 17,955,933 km (0.116 R)
• M26: 18,931,162 km (0.115 R)
• M27: 19,020,771 km (0.108 R)
• M28: 19,290,047 km (0.106 R)
• M29: 21,396,834 km (0.119 R)
• M30: 23,095,966 km (0.095 R)
• M31: 23,575,577 km (0.067 R)
• M32: 23,671,918 km (0.12 R)
• M33: 24,544,672 km (0.092 R)
• M34: 26,822,599 km (0.102 R)
• M35: 27,529,150 km (0.103 R)
• M36: 27,732,154 km (0.099 R)
• M37: 29,685,304 km (0.092 R)
• M38: 30,102,233 km (0.113 R)
• M39: 31,364,241 km (0.107 R)
• M40: 33,940,017 km (0.104 R)
• M41: 34,375,796 km (0.098 R)
• M42: 35,253,037 km (0.118 R)
• M43: 36,248,761 km (0.049 R)
• M44: 37,703,151 km (0.093 R)
• M45: 37,928,595 km (0.111 R)
• M46: 38,154,488 km (0.077 R)
• M47: 39,176,690 km (0.106 R)
• M48: 41,015,847 km (0.096 R)
• M49: 41,363,811 km (0.07 R)
• M50: 42,179,568 km (0.114 R)
• M51: 42,296,554 km (0.039 R)
• M52: 43,590,276 km (0.105 R)
• M53: 43,826,940 km (0.08 R)
• M54: 45,016,542 km (0.075 R)
• M55: 48,525,809 km (0.089 R)
• M56: 51,620,840 km (0.083 R)
• M57: 52,498,830 km (0.113 R)
• M58: 54,142,461 km (0.086 R)
• M59: 57,480,139 km (0.076 R)
• M60: 57,609,841 km (0.109 R)
• M61: 58,389,994 km (0.115 R)
• M62: 59,304,785 km (0.08 R)
• M63: 59,566,880 km (0.117 R)
• M64: 60,619,600 km (0.103 R)
• M65: 62,743,292 km (0.098 R)
• M66: 63,010,474 km (0.117 R)
• M67: 63,546,034 km (0.117 R)
• M68: 64,756,430 km (0.086 R)
• M69: 67,063,379 km (0.112 R)
• M70: 69,259,177 km (0.07 R)
• M71: 76,128,711 km (0.076 R)
• M72: 78,274,543 km (0.108 R)
• M73: 79,716,217 km (0.116 R)
• M74: 80,875,750 km (0.091 R)
• M75: 81,166,569 km (0.074 R)
• M76: 82,333,133 km (0.08 R)
• M77: 83,652,137 km (0.1 R)
• M78: 84,093,451 km (0.035 R)
• M79: 85,125,976 km (0.048 R)
• M80: 85,273,778 km (0.059 R)
• M81: 89,448,008 km (0.109 R)
• M82: 89,598,354 km (0.064 R)
• M83: 90,501,925 km (0.057 R)
• M84: 91,863,116 km (0.072 R)
• M85: 92,166,500 km (0.075 R)
• M86: 95,372,083 km (0.101 R)
• M87: 97,220,215 km (0.099 R)
• M88: 97,374,750 km (0.071 R)
• M89: 100,014,404 km (0.085 R)
• M90: 102,520,318 km (0.119 R)
• M91: 102,992,449 km (0.037 R)
• M92: 104,255,055 km (0.104 R)
• M93: 104,571,455 km (0.06 R)
• M94: 106,158,539 km (0.063 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 10,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit