🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.8 AU - 1.24 AU

Year: 376 Days

Day: 48 Hours

Environment

Temp: 12 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 105,974,981 km

• M1: 508,184 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.04 AU - 1.24 AU

Year: 445 Days

Day: 17.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,974,981 km

• M1: 357,090 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.5 AU - 1.64 AU

Year: 719 Days

Day: 27.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.23 AU - 2.61 AU

Year: 1375 Days

Day: 47 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.5

Radius: 11.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.84 AU - 8.32 AU

Year: 7622 Days

Day: 14.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 105,974,981 km

• M1: 371,452 km (0.094 R)
• M2: 898,186 km (0.115 R)
• M3: 1,171,950 km (0.073 R)
• M4: 1,893,161 km (0.101 R)
• M5: 2,131,770 km (0.055 R)
• M6: 2,262,069 km (0.093 R)
• M7: 2,500,678 km (0.087 R)
• M8: 3,051,049 km (0.055 R)
• M9: 3,348,748 km (0.078 R)
• M10: 3,484,134 km (0.106 R)
• M11: 3,725,436 km (0.061 R)
• M12: 4,334,598 km (0.086 R)
• M13: 5,969,553 km (0.06 R)
• M14: 6,447,668 km (0.052 R)
• M15: 7,286,613 km (0.097 R)
• M16: 8,159,666 km (0.082 R)
• M17: 8,527,378 km (0.119 R)
• M18: 8,924,111 km (0.026 R)
• M19: 9,231,685 km (0.056 R)
• M20: 9,398,636 km (0.103 R)
• M21: 9,518,613 km (0.058 R)
• M22: 9,881,538 km (0.115 R)
• M23: 10,670,816 km (0.084 R)
• M24: 10,770,897 km (0.054 R)
• M25: 10,971,957 km (0.082 R)
• M26: 11,174,363 km (0.119 R)
• M27: 11,454,709 km (0.088 R)
• M28: 12,100,373 km (0.029 R)
• M29: 12,414,529 km (0.094 R)
• M30: 12,944,105 km (0.082 R)
• M31: 13,643,775 km (0.111 R)
• M32: 13,725,156 km (0.088 R)
• M33: 14,410,763 km (0.117 R)
• M34: 14,576,966 km (0.108 R)
• M35: 15,220,087 km (0.088 R)
• M36: 16,504,983 km (0.088 R)
• M37: 17,292,467 km (0.095 R)
• M38: 17,439,671 km (0.067 R)
• M39: 18,662,334 km (0.11 R)
• M40: 18,843,647 km (0.039 R)
• M41: 19,207,918 km (0.113 R)
• M42: 19,666,585 km (0.07 R)
• M43: 19,974,308 km (0.056 R)
• M44: 20,625,806 km (0.116 R)
• M45: 20,938,466 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.3

Radius: 9.8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 11.46 AU - 13.02 AU

Year: 15641 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,974,981 km

• M1: 163,361 km (0.082 R)
• M2: 286,181 km (0.114 R)
• M3: 394,041 km (0.089 R)
• M4: 486,043 km (0.031 R)
• M5: 552,166 km (0.12 R)
• M6: 1,062,294 km (0.11 R)
• M7: 1,822,551 km (0.085 R)
• M8: 2,013,887 km (0.051 R)
• M9: 2,211,954 km (0.113 R)
• M10: 2,536,282 km (0.085 R)
• M11: 2,657,905 km (0.118 R)
• M12: 2,939,000 km (0.061 R)
• M13: 3,944,148 km (0.082 R)
• M14: 4,157,026 km (0.1 R)
• M15: 4,301,238 km (0.08 R)
• M16: 4,446,946 km (0.096 R)
• M17: 5,008,238 km (0.059 R)
• M18: 7,338,524 km (0.098 R)
• M19: 8,497,757 km (0.114 R)
• M20: 8,681,164 km (0.117 R)
• M21: 9,145,516 km (0.114 R)
• M22: 9,617,797 km (0.107 R)
• M23: 10,001,515 km (0.083 R)
• M24: 11,333,086 km (0.106 R)
• M25: 11,789,359 km (0.083 R)
• M26: 12,458,810 km (0.105 R)
• M27: 13,942,522 km (0.115 R)
• M28: 14,376,804 km (0.108 R)
• M29: 14,980,880 km (0.108 R)
• M30: 15,369,685 km (0.047 R)
• M31: 15,593,484 km (0.107 R)
• M32: 16,670,588 km (0.105 R)
• M33: 17,363,376 km (0.04 R)
• M34: 18,124,380 km (0.072 R)
• M35: 18,717,087 km (0.119 R)
• M36: 19,316,376 km (0.114 R)
• M37: 19,436,952 km (0.084 R)
• M38: 19,800,176 km (0.081 R)
• M39: 22,532,132 km (0.114 R)
• M40: 23,554,634 km (0.064 R)
• M41: 23,683,437 km (0.089 R)
• M42: 24,071,494 km (0.114 R)
• M43: 24,592,095 km (0.072 R)
• M44: 24,985,088 km (0.075 R)
• M45: 25,843,481 km (0.093 R)
• M46: 26,242,907 km (0.096 R)
• M47: 26,309,778 km (0.105 R)
• M48: 27,182,980 km (0.09 R)
• M49: 27,318,217 km (0.094 R)
• M50: 27,725,123 km (0.108 R)
• M51: 27,793,040 km (0.052 R)
• M52: 29,372,794 km (0.113 R)
• M53: 30,208,448 km (0.106 R)
• M54: 31,052,030 km (0.098 R)
• M55: 32,690,276 km (0.117 R)
• M56: 33,483,743 km (0.067 R)
• M57: 34,429,651 km (0.098 R)
• M58: 35,016,074 km (0.119 R)
• M59: 35,163,279 km (0.109 R)
• M60: 35,458,136 km (0.108 R)
• M61: 36,720,443 km (0.117 R)
• M62: 37,469,928 km (0.057 R)
• M63: 37,545,176 km (0.116 R)
• M64: 37,771,069 km (0.094 R)
• M65: 38,375,893 km (0.077 R)
• M66: 41,137,021 km (0.106 R)
• M67: 43,486,306 km (0.093 R)
• M68: 43,565,294 km (0.119 R)
• M69: 43,802,855 km (0.078 R)
• M70: 43,961,429 km (0.089 R)
• M71: 44,517,783 km (0.046 R)
• M72: 45,156,566 km (0.088 R)
• M73: 45,959,308 km (0.034 R)
• M74: 46,281,692 km (0.098 R)
• M75: 47,253,479 km (0.092 R)
• M76: 48,231,999 km (0.099 R)
• M77: 48,723,727 km (0.109 R)
• M78: 51,541,702 km (0.104 R)
• M79: 51,709,102 km (0.051 R)
• M80: 52,380,498 km (0.059 R)
• M81: 52,717,242 km (0.111 R)
• M82: 53,054,735 km (0.073 R)
• M83: 53,139,258 km (0.073 R)
• M84: 53,816,787 km (0.063 R)
• M85: 54,753,120 km (0.114 R)
• M86: 56,210,652 km (0.1 R)
• M87: 56,728,111 km (0.086 R)
• M88: 58,202,847 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784

Radius: 4.2

Gravity: 44.44 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 17.53 AU - 20.87 AU

Year: 30729 Days

Day: 18.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,974,981 km

• M1: 78,988 km (0.091 R)
• M2: 308,022 km (0.09 R)
• M3: 575,353 km (0.113 R)
• M4: 931,546 km (0.064 R)
• M5: 964,009 km (0.092 R)
• M6: 1,344,586 km (0.059 R)
• M7: 1,381,387 km (0.105 R)
• M8: 1,493,735 km (0.099 R)
• M9: 1,648,120 km (0.111 R)
• M10: 1,727,107 km (0.103 R)
• M11: 3,351,740 km (0.109 R)
• M12: 3,969,430 km (0.104 R)
• M13: 4,075,794 km (0.086 R)
• M14: 4,959,917 km (0.108 R)
• M15: 5,364,729 km (0.099 R)
• M16: 5,961,326 km (0.043 R)
• M17: 6,329,336 km (0.116 R)
• M18: 6,894,966 km (0.037 R)
• M19: 7,216,152 km (0.057 R)
• M20: 8,412,487 km (0.085 R)
• M21: 9,313,814 km (0.106 R)
• M22: 9,597,451 km (0.109 R)
• M23: 10,027,994 km (0.119 R)
• M24: 10,245,659 km (0.105 R)
• M25: 10,982,279 km (0.044 R)
• M26: 11,659,808 km (0.086 R)
• M27: 11,735,953 km (0.082 R)
• M28: 11,812,248 km (0.051 R)
• M29: 14,420,188 km (0.111 R)
• M30: 14,747,956 km (0.099 R)
• M31: 15,078,269 km (0.043 R)
• M32: 15,410,825 km (0.12 R)
• M33: 15,578,075 km (0.037 R)
• M34: 15,661,999 km (0.09 R)
• M35: 16,083,417 km (0.073 R)
• M36: 16,508,723 km (0.099 R)
• M37: 17,110,107 km (0.047 R)
• M38: 18,867,882 km (0.037 R)
• M39: 19,136,560 km (0.095 R)
• M40: 24,962,349 km (0.079 R)
• M41: 27,454,052 km (0.115 R)
• M42: 29,711,184 km (0.059 R)
• M43: 31,072,675 km (0.066 R)
• M44: 31,601,653 km (0.079 R)
• M45: 32,027,109 km (0.087 R)
• M46: 32,775,996 km (0.098 R)
• M47: 37,277,097 km (0.086 R)
• M48: 38,630,658 km (0.101 R)
• M49: 39,656,301 km (0.1 R)
• M50: 41,153,626 km (0.098 R)
• M51: 42,317,946 km (0.119 R)
• M52: 46,356,640 km (0.07 R)
• M53: 46,477,366 km (0.118 R)
• M54: 48,055,174 km (0.049 R)
• M55: 49,157,711 km (0.046 R)
• M56: 50,144,608 km (0.106 R)
• M57: 50,889,306 km (0.076 R)
• M58: 51,512,531 km (0.08 R)
• M59: 52,514,986 km (0.098 R)
• M60: 53,018,533 km (0.111 R)
• M61: 54,539,045 km (0.11 R)
• M62: 56,588,686 km (0.085 R)
• M63: 56,975,695 km (0.109 R)
• M64: 58,012,259 km (0.116 R)
• M65: 59,709,896 km (0.07 R)
• M66: 61,954,313 km (0.107 R)
• M67: 62,087,155 km (0.075 R)
• M68: 64,091,767 km (0.077 R)
• M69: 65,304,706 km (0.032 R)
• M70: 66,389,291 km (0.107 R)
• M71: 68,301,451 km (0.103 R)
• M72: 68,576,113 km (0.115 R)
• M73: 68,988,704 km (0.113 R)
• M74: 70,925,398 km (0.118 R)
• M75: 72,459,374 km (0.103 R)
• M76: 72,599,398 km (0.069 R)
• M77: 75,986,593 km (0.082 R)
• M78: 76,128,711 km (0.104 R)
• M79: 80,437,129 km (0.108 R)
• M80: 82,620,660 km (0.106 R)
• M81: 84,381,577 km (0.115 R)
• M82: 84,528,930 km (0.114 R)
• M83: 86,451,562 km (0.094 R)
• M84: 90,189,415 km (0.108 R)
• M85: 92,912,994 km (0.104 R)
• M86: 95,356,675 km (0.107 R)
• M87: 96,278,497 km (0.101 R)
• M88: 97,203,161 km (0.105 R)
• M89: 98,906,183 km (0.069 R)
• M90: 99,216,898 km (0.118 R)
• M91: 100,307,018 km (0.08 R)
• M92: 101,870,914 km (0.07 R)
• M93: 102,341,699 km (0.057 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 20,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit