🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.42 AU - 1.66 AU

Year: 720 Days

Day: 14.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.3 AU - 1.94 AU

Year: 777 Days

Day: 29.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,768,793 km

• M1: 470,037 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.68 AU - 2.14 AU

Year: 994 Days

Day: 14.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,768,793 km

• M1: 553,213 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.09 AU - 3.47 AU

Year: 1746 Days

Day: 40.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 12.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.3 AU - 7.32 AU

Year: 5971 Days

Day: 6.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 107,768,793 km

• M1: 162,014 km (0.105 R)
• M2: 325,824 km (0.102 R)
• M3: 506,090 km (0.091 R)
• M4: 988,543 km (0.088 R)
• M5: 1,139,637 km (0.061 R)
• M6: 1,284,148 km (0.074 R)
• M7: 1,576,014 km (0.094 R)
• M8: 2,241,126 km (0.058 R)
• M9: 2,332,380 km (0.09 R)
• M10: 2,424,832 km (0.039 R)
• M11: 2,518,630 km (0.068 R)
• M12: 2,613,774 km (0.074 R)
• M13: 2,926,134 km (0.072 R)
• M14: 3,188,978 km (0.11 R)
• M15: 3,587,058 km (0.103 R)
• M16: 3,846,909 km (0.113 R)
• M17: 4,180,363 km (0.077 R)
• M18: 4,407,901 km (0.075 R)
• M19: 4,500,054 km (0.11 R)
• M20: 4,970,688 km (0.105 R)
• M21: 5,212,139 km (0.092 R)
• M22: 6,873,125 km (0.076 R)
• M23: 7,223,782 km (0.062 R)
• M24: 7,970,724 km (0.082 R)
• M25: 8,225,340 km (0.08 R)
• M26: 8,453,776 km (0.093 R)
• M27: 8,539,944 km (0.118 R)
• M28: 8,975,573 km (0.095 R)
• M29: 9,151,799 km (0.091 R)
• M30: 9,448,153 km (0.103 R)
• M31: 9,928,960 km (0.069 R)
• M32: 10,603,198 km (0.114 R)
• M33: 11,450,670 km (0.038 R)
• M34: 11,642,005 km (0.083 R)
• M35: 11,738,197 km (0.117 R)
• M36: 11,898,865 km (0.107 R)
• M37: 12,680,364 km (0.106 R)
• M38: 13,545,788 km (0.046 R)
• M39: 13,748,194 km (0.041 R)
• M40: 13,849,771 km (0.118 R)
• M41: 15,368,339 km (0.086 R)
• M42: 16,004,878 km (0.099 R)
• M43: 16,111,691 km (0.061 R)
• M44: 16,290,460 km (0.114 R)
• M45: 16,577,838 km (0.117 R)
• M46: 16,758,253 km (0.102 R)
• M47: 17,340,039 km (0.028 R)
• M48: 18,336,809 km (0.116 R)
• M49: 19,087,192 km (0.065 R)
• M50: 19,504,271 km (0.102 R)
• M51: 19,618,414 km (0.114 R)
• M52: 19,809,301 km (0.082 R)
• M53: 19,885,895 km (0.069 R)
• M54: 20,540,536 km (0.097 R)
• M55: 20,695,519 km (0.115 R)
• M56: 21,280,447 km (0.088 R)
• M57: 22,466,459 km (0.083 R)
• M58: 22,946,967 km (0.119 R)
• M59: 23,269,201 km (0.113 R)
• M60: 23,592,931 km (0.035 R)
• M61: 23,918,007 km (0.108 R)
• M62: 24,122,058 km (0.041 R)
• M63: 24,531,807 km (0.08 R)
• M64: 24,902,510 km (0.114 R)
• M65: 25,399,774 km (0.103 R)
• M66: 25,607,864 km (0.112 R)
• M67: 25,774,816 km (0.112 R)
• M68: 26,151,802 km (0.087 R)
• M69: 26,277,764 km (0.109 R)
• M70: 26,784,003 km (0.051 R)
• M71: 27,378,654 km (0.077 R)
• M72: 28,063,513 km (0.102 R)
• M73: 29,145,106 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 12.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.53 AU - 9.95 AU

Year: 9734 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 107,768,793 km

• M1: 165,754 km (0.062 R)
• M2: 264,339 km (0.083 R)
• M3: 360,232 km (0.061 R)
• M4: 694,583 km (0.091 R)
• M5: 801,845 km (0.11 R)
• M6: 974,181 km (0.119 R)
• M7: 1,134,251 km (0.07 R)
• M8: 1,523,954 km (0.105 R)
• M9: 1,697,487 km (0.049 R)
• M10: 1,893,011 km (0.073 R)
• M11: 2,731,508 km (0.035 R)
• M12: 3,181,049 km (0.027 R)
• M13: 3,576,735 km (0.066 R)
• M14: 3,829,705 km (0.061 R)
• M15: 3,928,590 km (0.116 R)
• M16: 4,230,478 km (0.112 R)
• M17: 4,436,026 km (0.076 R)
• M18: 4,792,966 km (0.091 R)
• M19: 5,225,005 km (0.092 R)
• M20: 5,896,699 km (0.073 R)
• M21: 5,988,253 km (0.078 R)
• M22: 6,312,731 km (0.118 R)
• M23: 6,453,652 km (0.05 R)
• M24: 6,595,471 km (0.109 R)
• M25: 6,714,551 km (0.056 R)
• M26: 7,173,517 km (0.117 R)
• M27: 7,543,173 km (0.041 R)
• M28: 7,843,416 km (0.088 R)
• M29: 8,147,549 km (0.089 R)
• M30: 8,378,229 km (0.038 R)
• M31: 8,925,009 km (0.076 R)
• M32: 9,056,805 km (0.096 R)
• M33: 9,215,977 km (0.115 R)
• M34: 9,295,862 km (0.082 R)
• M35: 9,671,951 km (0.113 R)
• M36: 9,807,487 km (0.057 R)
• M37: 9,916,394 km (0.107 R)
• M38: 9,998,224 km (0.097 R)
• M39: 11,368,092 km (0.104 R)
• M40: 11,741,338 km (0.068 R)
• M41: 11,886,000 km (0.105 R)
• M42: 12,235,610 km (0.093 R)
• M43: 13,124,520 km (0.108 R)
• M44: 13,244,647 km (0.083 R)
• M45: 13,485,949 km (0.096 R)
• M46: 14,095,560 km (0.111 R)
• M47: 14,187,712 km (0.111 R)
• M48: 14,838,912 km (0.11 R)
• M49: 15,247,015 km (0.107 R)
• M50: 15,436,555 km (0.118 R)
• M51: 15,945,936 km (0.076 R)
• M52: 16,170,632 km (0.097 R)
• M53: 16,590,404 km (0.117 R)
• M54: 18,675,948 km (0.112 R)
• M55: 18,878,952 km (0.118 R)
• M56: 19,423,638 km (0.09 R)
• M57: 19,560,520 km (0.073 R)
• M58: 19,835,481 km (0.071 R)
• M59: 20,111,788 km (0.112 R)
• M60: 20,250,316 km (0.115 R)
• M61: 20,563,275 km (0.067 R)
• M62: 20,807,867 km (0.079 R)
• M63: 21,053,357 km (0.09 R)
• M64: 21,264,589 km (0.093 R)
• M65: 21,512,024 km (0.091 R)
• M66: 23,052,134 km (0.078 R)
• M67: 23,597,718 km (0.079 R)
• M68: 23,817,178 km (0.112 R)
• M69: 24,479,597 km (0.088 R)
• M70: 24,627,549 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.9

Radius: 7.4

Gravity: 17.09 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.26 AU - 21.8 AU

Year: 28842 Days

Day: 24.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,768,793 km

• M1: 95,443 km (0.107 R)
• M2: 169,046 km (0.071 R)
• M3: 251,624 km (0.095 R)
• M4: 396,584 km (0.099 R)
• M5: 467,643 km (0.09 R)
• M6: 651,499 km (0.062 R)
• M7: 1,154,297 km (0.077 R)
• M8: 1,405,921 km (0.101 R)
• M9: 1,480,869 km (0.114 R)
• M10: 2,348,088 km (0.101 R)
• M11: 2,713,406 km (0.083 R)
• M12: 2,760,380 km (0.116 R)
• M13: 3,497,000 km (0.114 R)
• M14: 4,020,443 km (0.086 R)
• M15: 4,074,148 km (0.088 R)
• M16: 4,512,171 km (0.101 R)
• M17: 5,492,486 km (0.103 R)
• M18: 5,914,801 km (0.094 R)
• M19: 6,726,519 km (0.084 R)
• M20: 7,772,956 km (0.086 R)
• M21: 8,178,366 km (0.029 R)
• M22: 9,009,681 km (0.073 R)
• M23: 9,080,142 km (0.087 R)
• M24: 10,976,594 km (0.074 R)
• M25: 11,431,072 km (0.109 R)
• M26: 11,507,517 km (0.118 R)
• M27: 13,310,022 km (0.112 R)
• M28: 16,994,917 km (0.082 R)
• M29: 17,257,012 km (0.076 R)
• M30: 18,857,260 km (0.115 R)
• M31: 19,310,093 km (0.07 R)
• M32: 19,858,369 km (0.104 R)
• M33: 20,597,233 km (0.036 R)
• M34: 21,157,328 km (0.118 R)
• M35: 21,817,054 km (0.084 R)
• M36: 22,963,722 km (0.111 R)
• M37: 25,116,136 km (0.078 R)
• M38: 26,519,215 km (0.095 R)
• M39: 26,924,774 km (0.109 R)
• M40: 27,536,929 km (0.06 R)
• M41: 27,639,403 km (0.07 R)
• M42: 28,671,030 km (0.085 R)
• M43: 32,379,861 km (0.098 R)
• M44: 32,813,246 km (0.108 R)
• M45: 32,921,854 km (0.079 R)
• M46: 35,453,648 km (0.088 R)
• M47: 38,848,772 km (0.089 R)
• M48: 41,286,469 km (0.093 R)
• M49: 42,819,997 km (0.116 R)
• M50: 43,176,638 km (0.103 R)
• M51: 43,534,177 km (0.038 R)
• M52: 43,892,614 km (0.09 R)
• M53: 44,612,628 km (0.075 R)
• M54: 45,942,852 km (0.116 R)
• M55: 47,163,272 km (0.074 R)
• M56: 51,770,886 km (0.088 R)
• M57: 52,531,442 km (0.037 R)
• M58: 53,807,362 km (0.063 R)
• M59: 54,063,773 km (0.1 R)
• M60: 55,351,811 km (0.073 R)
• M61: 58,615,886 km (0.059 R)
• M62: 58,879,777 km (0.084 R)
• M63: 60,604,192 km (0.101 R)
• M64: 61,271,847 km (0.07 R)
• M65: 61,807,707 km (0.089 R)
• M66: 63,154,237 km (0.038 R)
• M67: 65,192,059 km (0.031 R)
• M68: 68,775,078 km (0.093 R)
• M69: 70,170,078 km (0.101 R)
• M70: 70,871,094 km (0.097 R)
• M71: 71,574,353 km (0.027 R)
• M72: 71,856,345 km (0.085 R)
• M73: 73,413,809 km (0.115 R)
• M74: 74,410,878 km (0.084 R)
• M75: 74,839,476 km (0.105 R)
• M76: 76,418,033 km (0.088 R)
• M77: 80,339,143 km (0.113 R)
• M78: 84,772,177 km (0.056 R)
• M79: 86,717,547 km (0.042 R)
• M80: 89,587,433 km (0.113 R)
• M81: 91,110,190 km (0.084 R)
• M82: 91,874,934 km (0.117 R)
• M83: 93,872,963 km (0.089 R)
• M84: 95,264,522 km (0.096 R)
• M85: 100,898,827 km (0.117 R)
• M86: 101,373,202 km (0.046 R)
• M87: 102,006,898 km (0.096 R)
• M88: 103,278,181 km (0.05 R)
• M89: 103,756,296 km (0.071 R)
• M90: 105,034,759 km (0.039 R)
• M91: 105,996,973 km (0.113 R)
• M92: 106,801,211 km (0.067 R)
• M93: 106,962,178 km (0.102 R)
• M94: 107,284,562 km (0.057 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 12,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit