🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.44 AU - 0.72 AU

Year: 164 Days

Day: 18.2 Hours

Environment

Temp: 229 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,480,105 km

• M1: 81,082 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.6 AU - 0.86 AU

Year: 231 Days

Day: 36.5 Hours

Environment

Temp: 124 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,480,105 km

• M1: 51,611 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1 AU - 1.14 AU

Year: 410 Days

Day: 43.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.15 AU - 3.09 AU

Year: 1573 Days

Day: 18.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,480,105 km

• M1: 389,104 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.24 AU - 3.6 AU

Year: 2346 Days

Day: 41.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,480,105 km

• M1: 1,818,961 km (0.064 R)
• M2: 3,391,384 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.43 AU - 4.39 AU

Year: 2867 Days

Day: 40.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.4 AU - 5.64 AU

Year: 3564 Days

Day: 20.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.8

Radius: 13.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.64 AU - 8.34 AU

Year: 6854 Days

Day: 10.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,480,105 km

• M1: 410,048 km (0.118 R)
• M2: 499,956 km (0.032 R)
• M3: 734,077 km (0.102 R)
• M4: 1,071,570 km (0.106 R)
• M5: 1,224,159 km (0.119 R)
• M6: 1,384,528 km (0.075 R)
• M7: 1,806,993 km (0.102 R)
• M8: 2,139,549 km (0.12 R)
• M9: 2,605,995 km (0.111 R)
• M10: 2,745,121 km (0.026 R)
• M11: 2,886,940 km (0.064 R)
• M12: 3,177,908 km (0.062 R)
• M13: 3,302,074 km (0.104 R)
• M14: 3,504,181 km (0.112 R)
• M15: 3,606,805 km (0.101 R)
• M16: 3,867,853 km (0.039 R)
• M17: 4,000,696 km (0.088 R)
• M18: 4,408,649 km (0.11 R)
• M19: 4,773,070 km (0.112 R)
• M20: 5,089,170 km (0.085 R)
• M21: 5,353,061 km (0.096 R)
• M22: 5,561,301 km (0.082 R)
• M23: 5,681,578 km (0.092 R)
• M24: 5,924,824 km (0.071 R)
• M25: 6,047,644 km (0.094 R)
• M26: 6,547,899 km (0.104 R)
• M27: 6,770,949 km (0.063 R)
• M28: 6,996,543 km (0.056 R)
• M29: 7,654,773 km (0.07 R)
• M30: 7,957,560 km (0.059 R)
• M31: 8,367,458 km (0.037 R)
• M32: 8,574,950 km (0.107 R)
• M33: 8,714,375 km (0.119 R)
• M34: 8,960,015 km (0.112 R)
• M35: 9,136,840 km (0.065 R)
• M36: 9,422,272 km (0.11 R)
• M37: 9,710,697 km (0.065 R)
• M38: 10,112,068 km (0.066 R)
• M39: 11,425,089 km (0.086 R)
• M40: 11,926,391 km (0.102 R)
• M41: 13,150,999 km (0.095 R)
• M42: 13,392,600 km (0.117 R)
• M43: 13,676,387 km (0.114 R)
• M44: 14,539,716 km (0.073 R)
• M45: 14,915,207 km (0.113 R)
• M46: 16,362,118 km (0.106 R)
• M47: 16,796,251 km (0.046 R)
• M48: 17,102,477 km (0.087 R)
• M49: 18,390,365 km (0.077 R)
• M50: 18,525,452 km (0.112 R)
• M51: 18,615,660 km (0.102 R)
• M52: 18,932,508 km (0.116 R)
• M53: 19,525,664 km (0.098 R)
• M54: 20,824,173 km (0.069 R)
• M55: 21,673,590 km (0.046 R)
• M56: 22,198,230 km (0.06 R)
• M57: 22,342,143 km (0.072 R)
• M58: 22,438,185 km (0.092 R)
• M59: 23,650,376 km (0.06 R)
• M60: 23,944,635 km (0.097 R)
• M61: 24,834,294 km (0.062 R)
• M62: 25,183,156 km (0.083 R)
• M63: 25,433,433 km (0.083 R)
• M64: 25,684,458 km (0.111 R)
• M65: 26,849,826 km (0.119 R)
• M66: 27,054,326 km (0.11 R)
• M67: 27,877,264 km (0.1 R)
• M68: 28,447,830 km (0.041 R)
• M69: 28,604,160 km (0.116 R)
• M70: 29,022,286 km (0.092 R)
• M71: 29,337,190 km (0.104 R)
• M72: 29,864,672 km (0.065 R)
• M73: 30,448,552 km (0.102 R)
• M74: 31,735,393 km (0.116 R)
• M75: 33,313,950 km (0.109 R)
• M76: 33,809,119 km (0.08 R)
• M77: 34,417,533 km (0.101 R)
• M78: 34,918,088 km (0.105 R)
• M79: 35,701,382 km (0.116 R)
• M80: 37,285,474 km (0.101 R)
• M81: 37,456,614 km (0.115 R)
• M82: 37,685,050 km (0.063 R)
• M83: 37,914,084 km (0.107 R)
• M84: 38,143,567 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.1

Radius: 10.9

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.24 AU - 7.64 AU

Year: 7526 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 61,480,105 km

• M1: 259,702 km (0.094 R)
• M2: 1,408,015 km (0.118 R)
• M3: 1,575,864 km (0.098 R)
• M4: 1,988,604 km (0.115 R)
• M5: 2,089,733 km (0.091 R)
• M6: 2,282,415 km (0.117 R)
• M7: 2,669,275 km (0.072 R)
• M8: 2,960,841 km (0.072 R)
• M9: 4,283,885 km (0.091 R)
• M10: 4,878,237 km (0.087 R)
• M11: 5,075,557 km (0.065 R)
• M12: 5,195,235 km (0.066 R)
• M13: 5,662,728 km (0.051 R)
• M14: 5,849,426 km (0.055 R)
• M15: 6,059,163 km (0.112 R)
• M16: 7,234,703 km (0.045 R)
• M17: 7,392,229 km (0.118 R)
• M18: 7,848,503 km (0.116 R)
• M19: 8,056,893 km (0.074 R)
• M20: 9,394,148 km (0.028 R)
• M21: 9,813,620 km (0.091 R)
• M22: 9,963,069 km (0.066 R)
• M23: 10,365,636 km (0.073 R)
• M24: 10,594,372 km (0.089 R)
• M25: 10,953,406 km (0.12 R)
• M26: 11,134,570 km (0.081 R)
• M27: 11,264,570 km (0.096 R)
• M28: 11,473,558 km (0.085 R)
• M29: 12,591,802 km (0.088 R)
• M30: 13,054,209 km (0.111 R)
• M31: 13,246,293 km (0.066 R)
• M32: 13,688,804 km (0.099 R)
• M33: 14,673,756 km (0.046 R)
• M34: 15,045,507 km (0.118 R)
• M35: 17,339,889 km (0.104 R)
• M36: 17,611,709 km (0.1 R)
• M37: 18,159,386 km (0.061 R)
• M38: 19,177,998 km (0.072 R)
• M39: 19,584,306 km (0.092 R)
• M40: 20,660,513 km (0.104 R)
• M41: 21,238,111 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.1

Radius: 5.1

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 15.86 AU - 17.42 AU

Year: 25173 Days

Day: 21.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,480,105 km

• M1: 176,226 km (0.08 R)
• M2: 1,081,144 km (0.092 R)
• M3: 1,324,839 km (0.069 R)
• M4: 1,558,660 km (0.088 R)
• M5: 2,521,323 km (0.051 R)
• M6: 2,810,346 km (0.037 R)
• M7: 2,975,502 km (0.105 R)
• M8: 3,419,508 km (0.052 R)
• M9: 3,667,093 km (0.094 R)
• M10: 4,105,115 km (0.08 R)
• M11: 4,910,849 km (0.116 R)
• M12: 5,190,149 km (0.098 R)
• M13: 5,433,544 km (0.038 R)
• M14: 5,805,744 km (0.075 R)
• M15: 5,931,705 km (0.106 R)
• M16: 6,100,900 km (0.105 R)
• M17: 6,357,760 km (0.106 R)
• M18: 6,793,838 km (0.071 R)
• M19: 6,882,100 km (0.108 R)
• M20: 7,971,921 km (0.109 R)
• M21: 8,205,742 km (0.106 R)
• M22: 10,256,280 km (0.12 R)
• M23: 10,663,935 km (0.078 R)
• M24: 11,128,885 km (0.082 R)
• M25: 11,918,612 km (0.103 R)
• M26: 12,944,405 km (0.026 R)
• M27: 12,999,157 km (0.092 R)
• M28: 13,108,962 km (0.119 R)
• M29: 13,551,174 km (0.092 R)
• M30: 15,079,316 km (0.112 R)
• M31: 16,482,843 km (0.1 R)
• M32: 17,502,053 km (0.065 R)
• M33: 18,172,252 km (0.083 R)
• M34: 19,726,723 km (0.078 R)
• M35: 20,679,512 km (0.106 R)
• M36: 22,894,309 km (0.033 R)
• M37: 23,292,837 km (0.07 R)
• M38: 23,827,949 km (0.089 R)
• M39: 24,570,104 km (0.056 R)
• M40: 26,354,507 km (0.055 R)
• M41: 26,702,472 km (0.092 R)
• M42: 27,051,933 km (0.108 R)
• M43: 27,755,342 km (0.106 R)
• M44: 28,678,660 km (0.101 R)
• M45: 30,628,518 km (0.111 R)
• M46: 32,919,460 km (0.097 R)
• M47: 35,648,125 km (0.103 R)
• M48: 37,195,117 km (0.111 R)
• M49: 37,351,148 km (0.109 R)
• M50: 37,585,418 km (0.114 R)
• M51: 39,318,210 km (0.086 R)
• M52: 39,397,497 km (0.098 R)
• M53: 39,875,013 km (0.048 R)
• M54: 42,697,925 km (0.051 R)
• M55: 46,420,668 km (0.085 R)
• M56: 46,504,592 km (0.081 R)
• M57: 47,177,633 km (0.102 R)
• M58: 47,769,293 km (0.11 R)
• M59: 48,108,431 km (0.04 R)
• M60: 48,618,560 km (0.065 R)
• M61: 48,959,793 km (0.095 R)
• M62: 49,130,633 km (0.108 R)
• M63: 49,901,960 km (0.062 R)
• M64: 50,677,326 km (0.077 R)
• M65: 53,202,688 km (0.107 R)
• M66: 53,466,279 km (0.084 R)
• M67: 55,412,248 km (0.112 R)
• M68: 55,857,751 km (0.087 R)
• M69: 55,947,060 km (0.049 R)
• M70: 56,215,140 km (0.113 R)
• M71: 57,471,463 km (0.119 R)
• M72: 59,373,450 km (0.068 R)
• M73: 60,652,811 km (0.085 R)
• M74: 61,203,930 km (0.081 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 12,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit