🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.3 AU - 2.1 AU

Year: 783 Days

Day: 13.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,171,757 km

• M1: 550,819 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.96 AU - 2.76 AU

Year: 1280 Days

Day: 12.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.88 AU - 4.4 AU

Year: 2974 Days

Day: 47.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,171,757 km

• M1: 387,907 km (0.09 R)
• M2: 1,038,359 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.1

Radius: 4.2

Gravity: 32.66 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.89 AU - 15.79 AU

Year: 17204 Days

Day: 23.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,171,757 km

• M1: 148,401 km (0.09 R)
• M2: 477,217 km (0.117 R)
• M3: 799,750 km (0.087 R)
• M4: 889,509 km (0.076 R)
• M5: 935,585 km (0.047 R)
• M6: 982,409 km (0.084 R)
• M7: 1,632,412 km (0.117 R)
• M8: 1,775,727 km (0.026 R)
• M9: 2,104,842 km (0.085 R)
• M10: 2,166,776 km (0.068 R)
• M11: 2,356,017 km (0.04 R)
• M12: 3,059,576 km (0.097 R)
• M13: 4,013,262 km (0.078 R)
• M14: 4,245,438 km (0.1 R)
• M15: 4,521,895 km (0.12 R)
• M16: 4,885,866 km (0.115 R)
• M17: 5,343,337 km (0.07 R)
• M18: 6,254,238 km (0.045 R)
• M19: 6,523,215 km (0.105 R)
• M20: 7,493,956 km (0.042 R)
• M21: 7,636,373 km (0.089 R)
• M22: 7,731,816 km (0.081 R)
• M23: 8,509,127 km (0.1 R)
• M24: 8,907,057 km (0.118 R)
• M25: 9,158,830 km (0.102 R)
• M26: 9,669,408 km (0.101 R)
• M27: 9,980,123 km (0.065 R)
• M28: 10,717,939 km (0.112 R)
• M29: 10,878,308 km (0.049 R)
• M30: 11,255,594 km (0.118 R)
• M31: 11,912,478 km (0.079 R)
• M32: 12,245,483 km (0.062 R)
• M33: 12,863,921 km (0.073 R)
• M34: 13,665,765 km (0.11 R)
• M35: 15,077,371 km (0.045 R)
• M36: 15,377,315 km (0.098 R)
• M37: 15,437,603 km (0.1 R)
• M38: 17,909,707 km (0.119 R)
• M39: 18,036,417 km (0.098 R)
• M40: 18,803,405 km (0.114 R)
• M41: 18,932,359 km (0.089 R)
• M42: 18,996,835 km (0.087 R)
• M43: 20,967,039 km (0.073 R)
• M44: 21,436,028 km (0.11 R)
• M45: 22,044,144 km (0.1 R)
• M46: 22,112,061 km (0.092 R)
• M47: 22,589,278 km (0.107 R)
• M48: 22,794,976 km (0.052 R)
• M49: 24,041,575 km (0.07 R)
• M50: 24,391,783 km (0.055 R)
• M51: 25,595,148 km (0.107 R)
• M52: 25,666,507 km (0.082 R)
• M53: 25,737,865 km (0.104 R)
• M54: 25,881,030 km (0.059 R)
• M55: 26,167,959 km (0.115 R)
• M56: 27,180,736 km (0.116 R)
• M57: 27,765,215 km (0.117 R)
• M58: 28,058,876 km (0.117 R)
• M59: 28,427,635 km (0.091 R)
• M60: 30,597,252 km (0.084 R)
• M61: 33,208,035 km (0.114 R)
• M62: 35,411,013 km (0.112 R)
• M63: 36,932,573 km (0.114 R)
• M64: 38,638,886 km (0.042 R)
• M65: 38,802,696 km (0.115 R)
• M66: 39,460,478 km (0.078 R)
• M67: 40,786,812 km (0.04 R)
• M68: 41,288,115 km (0.111 R)
• M69: 42,465,300 km (0.114 R)
• M70: 42,973,335 km (0.116 R)
• M71: 44,166,378 km (0.116 R)
• M72: 47,021,154 km (0.115 R)
• M73: 47,985,911 km (0.059 R)
• M74: 48,514,889 km (0.079 R)
• M75: 48,780,126 km (0.082 R)
• M76: 49,489,818 km (0.062 R)
• M77: 50,292,261 km (0.108 R)
• M78: 50,739,858 km (0.101 R)
• M79: 50,829,467 km (0.036 R)
• M80: 51,368,767 km (0.043 R)
• M81: 51,639,091 km (0.11 R)
• M82: 54,093,094 km (0.106 R)
• M83: 54,827,620 km (0.12 R)
• M84: 55,103,777 km (0.111 R)
• M85: 55,380,533 km (0.082 R)
• M86: 55,657,738 km (0.064 R)
• M87: 58,548,867 km (0.111 R)
• M88: 59,586,328 km (0.106 R)
• M89: 60,344,789 km (0.097 R)
• M90: 61,010,948 km (0.034 R)
• M91: 62,927,746 km (0.114 R)
• M92: 63,120,578 km (0.118 R)
• M93: 63,506,690 km (0.086 R)
• M94: 63,603,330 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.3

Radius: 5.7

Gravity: 18.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 16.42 AU - 24.68 AU

Year: 32894 Days

Day: 17.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,171,757 km

• M1: 295,007 km (0.107 R)
• M2: 622,776 km (0.091 R)
• M3: 879,635 km (0.07 R)
• M4: 1,269,787 km (0.116 R)
• M5: 1,374,954 km (0.037 R)
• M6: 2,106,039 km (0.109 R)
• M7: 2,315,775 km (0.06 R)
• M8: 2,892,176 km (0.079 R)
• M9: 3,609,497 km (0.11 R)
• M10: 3,962,399 km (0.094 R)
• M11: 4,013,711 km (0.069 R)
• M12: 4,168,993 km (0.109 R)
• M13: 4,273,562 km (0.052 R)
• M14: 7,535,843 km (0.094 R)
• M15: 8,180,909 km (0.066 R)
• M16: 8,312,106 km (0.119 R)
• M17: 10,717,491 km (0.08 R)
• M18: 10,861,105 km (0.071 R)
• M19: 11,005,317 km (0.115 R)
• M20: 11,368,541 km (0.041 R)
• M21: 11,883,606 km (0.078 R)
• M22: 12,256,254 km (0.104 R)
• M23: 13,319,895 km (0.111 R)
• M24: 13,784,845 km (0.07 R)
• M25: 17,436,529 km (0.07 R)
• M26: 18,286,395 km (0.117 R)
• M27: 18,975,892 km (0.108 R)
• M28: 20,469,177 km (0.081 R)
• M29: 20,825,968 km (0.087 R)
• M30: 21,094,945 km (0.039 R)
• M31: 22,456,884 km (0.078 R)
• M32: 23,473,701 km (0.069 R)
• M33: 23,940,746 km (0.045 R)
• M34: 24,128,491 km (0.051 R)
• M35: 25,074,249 km (0.111 R)
• M36: 27,099,654 km (0.086 R)
• M37: 27,786,458 km (0.113 R)
• M38: 28,181,396 km (0.09 R)
• M39: 28,976,958 km (0.099 R)
• M40: 30,997,876 km (0.098 R)
• M41: 31,202,525 km (0.093 R)
• M42: 32,439,401 km (0.109 R)
• M43: 32,543,222 km (0.051 R)
• M44: 33,272,960 km (0.118 R)
• M45: 35,067,386 km (0.063 R)
• M46: 35,815,376 km (0.065 R)
• M47: 36,137,610 km (0.092 R)
• M48: 37,435,970 km (0.11 R)
• M49: 38,529,530 km (0.114 R)
• M50: 38,639,484 km (0.042 R)
• M51: 38,859,692 km (0.096 R)
• M52: 40,078,018 km (0.056 R)
• M53: 41,084,213 km (0.098 R)
• M54: 41,309,058 km (0.068 R)
• M55: 44,728,567 km (0.087 R)
• M56: 48,237,833 km (0.091 R)
• M57: 48,593,727 km (0.1 R)
• M58: 50,145,356 km (0.116 R)
• M59: 50,385,460 km (0.096 R)
• M60: 52,930,270 km (0.082 R)
• M61: 55,020,750 km (0.074 R)
• M62: 55,392,352 km (0.119 R)
• M63: 55,889,316 km (0.069 R)
• M64: 56,013,781 km (0.088 R)
• M65: 56,887,582 km (0.098 R)
• M66: 60,172,153 km (0.069 R)
• M67: 61,966,131 km (0.106 R)
• M68: 62,740,449 km (0.106 R)
• M69: 62,869,702 km (0.107 R)
• M70: 63,128,805 km (0.118 R)
• M71: 63,777,761 km (0.09 R)
• M72: 63,907,762 km (0.106 R)
• M73: 71,600,533 km (0.109 R)
• M74: 71,870,856 km (0.107 R)
• M75: 74,730,868 km (0.1 R)
• M76: 74,868,050 km (0.061 R)
• M77: 75,830,113 km (0.096 R)
• M78: 80,842,689 km (0.091 R)
• M79: 84,957,678 km (0.062 R)
• M80: 86,248,558 km (0.102 R)
• M81: 89,431,103 km (0.082 R)
• M82: 91,183,193 km (0.101 R)
• M83: 91,329,799 km (0.054 R)
• M84: 91,476,405 km (0.073 R)
• M85: 95,910,636 km (0.118 R)
• M86: 96,507,232 km (0.094 R)
• M87: 97,404,221 km (0.093 R)
• M88: 97,554,118 km (0.1 R)
• M89: 97,703,865 km (0.101 R)
• M90: 98,003,809 km (0.059 R)
• M91: 99,056,080 km (0.114 R)
• M92: 100,868,608 km (0.048 R)
• M93: 101,171,694 km (0.056 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 16,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit