🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.97 AU - 1.47 AU

Year: 474 Days

Day: 40.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,416,299 km

• M1: 44,281 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.32 AU - 1.42 AU

Year: 564 Days

Day: 17.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.25 AU - 2.65 AU

Year: 1348 Days

Day: 26.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.98 AU - 4.68 AU

Year: 2634 Days

Day: 46.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.9

Radius: 13.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.71 AU - 8.61 AU

Year: 6734 Days

Day: 6.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,416,299 km

• M1: 284,236 km (0.085 R)
• M2: 400,922 km (0.109 R)
• M3: 504,743 km (0.117 R)
• M4: 1,047,783 km (0.099 R)
• M5: 1,203,964 km (0.111 R)
• M6: 1,368,521 km (0.109 R)
• M7: 1,659,938 km (0.087 R)
• M8: 1,823,897 km (0.117 R)
• M9: 1,971,850 km (0.107 R)
• M10: 2,190,562 km (0.101 R)
• M11: 2,302,910 km (0.061 R)
• M12: 2,628,285 km (0.084 R)
• M13: 2,772,497 km (0.091 R)
• M14: 2,870,035 km (0.109 R)
• M15: 3,093,834 km (0.088 R)
• M16: 3,195,261 km (0.107 R)
• M17: 3,506,275 km (0.069 R)
• M18: 3,936,369 km (0.104 R)
• M19: 4,102,123 km (0.072 R)
• M20: 4,213,873 km (0.103 R)
• M21: 4,935,832 km (0.088 R)
• M22: 5,821,452 km (0.078 R)
• M23: 6,428,221 km (0.103 R)
• M24: 6,558,670 km (0.048 R)
• M25: 7,564,416 km (0.11 R)
• M26: 7,667,788 km (0.106 R)
• M27: 7,875,730 km (0.091 R)
• M28: 8,297,147 km (0.082 R)
• M29: 8,834,502 km (0.089 R)
• M30: 9,198,923 km (0.094 R)
• M31: 9,309,326 km (0.084 R)
• M32: 9,642,929 km (0.107 R)
• M33: 9,830,076 km (0.094 R)
• M34: 10,360,251 km (0.11 R)
• M35: 10,706,121 km (0.067 R)
• M36: 11,133,971 km (0.117 R)
• M37: 11,686,735 km (0.106 R)
• M38: 11,846,356 km (0.092 R)
• M39: 12,369,949 km (0.108 R)
• M40: 12,696,072 km (0.118 R)
• M41: 13,190,493 km (0.1 R)
• M42: 13,733,234 km (0.108 R)
• M43: 14,711,305 km (0.098 R)
• M44: 15,230,709 km (0.08 R)
• M45: 15,755,947 km (0.045 R)
• M46: 17,824,437 km (0.075 R)
• M47: 18,192,896 km (0.072 R)
• M48: 18,331,723 km (0.113 R)
• M49: 18,517,374 km (0.114 R)
• M50: 18,750,298 km (0.109 R)
• M51: 18,890,471 km (0.039 R)
• M52: 19,313,235 km (0.03 R)
• M53: 20,890,146 km (0.087 R)
• M54: 21,473,727 km (0.072 R)
• M55: 22,161,429 km (0.106 R)
• M56: 23,056,323 km (0.072 R)
• M57: 23,357,164 km (0.101 R)
• M58: 23,861,608 km (0.056 R)
• M59: 24,064,313 km (0.109 R)
• M60: 24,983,892 km (0.111 R)
• M61: 25,086,815 km (0.119 R)
• M62: 25,707,197 km (0.049 R)
• M63: 25,811,018 km (0.097 R)
• M64: 26,280,157 km (0.117 R)
• M65: 28,185,136 km (0.102 R)
• M66: 28,614,482 km (0.101 R)
• M67: 28,991,918 km (0.068 R)
• M68: 29,806,329 km (0.044 R)
• M69: 30,024,741 km (0.076 R)
• M70: 30,793,525 km (0.074 R)
• M71: 31,346,588 km (0.098 R)
• M72: 32,126,442 km (0.084 R)
• M73: 32,743,683 km (0.113 R)
• M74: 32,968,977 km (0.096 R)
• M75: 33,081,924 km (0.118 R)
• M76: 35,598,309 km (0.095 R)
• M77: 36,062,362 km (0.072 R)
• M78: 36,703,838 km (0.074 R)
• M79: 36,996,601 km (0.074 R)
• M80: 37,172,677 km (0.066 R)
• M81: 37,290,261 km (0.083 R)
• M82: 39,606,784 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.7

Radius: 4.4

Gravity: 18.42 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 15.76 AU - 18.76 AU

Year: 25202 Days

Day: 24.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,416,299 km

• M1: 160,519 km (0.115 R)
• M2: 389,104 km (0.113 R)
• M3: 583,282 km (0.116 R)
• M4: 1,103,583 km (0.117 R)
• M5: 1,730,399 km (0.081 R)
• M6: 2,078,662 km (0.116 R)
• M7: 2,345,246 km (0.07 R)
• M8: 2,552,439 km (0.111 R)
• M9: 2,622,750 km (0.09 R)
• M10: 2,910,576 km (0.118 R)
• M11: 3,133,028 km (0.118 R)
• M12: 3,477,103 km (0.117 R)
• M13: 3,673,376 km (0.079 R)
• M14: 3,913,630 km (0.088 R)
• M15: 6,199,635 km (0.048 R)
• M16: 6,437,496 km (0.047 R)
• M17: 6,678,348 km (0.116 R)
• M18: 6,775,437 km (0.065 R)
• M19: 6,922,193 km (0.052 R)
• M20: 7,168,880 km (0.106 R)
• M21: 7,620,216 km (0.118 R)
• M22: 7,670,930 km (0.097 R)
• M23: 9,189,797 km (0.107 R)
• M24: 9,955,439 km (0.086 R)
• M25: 10,066,441 km (0.074 R)
• M26: 10,855,121 km (0.061 R)
• M27: 11,141,601 km (0.114 R)
• M28: 12,491,123 km (0.055 R)
• M29: 13,033,116 km (0.112 R)
• M30: 13,093,853 km (0.082 R)
• M31: 14,327,287 km (0.102 R)
• M32: 14,641,443 km (0.052 R)
• M33: 15,404,691 km (0.119 R)
• M34: 16,969,335 km (0.093 R)
• M35: 17,035,607 km (0.064 R)
• M36: 17,905,220 km (0.068 R)
• M37: 20,246,725 km (0.043 R)
• M38: 24,009,112 km (0.088 R)
• M39: 26,045,588 km (0.114 R)
• M40: 26,813,623 km (0.031 R)
• M41: 27,589,288 km (0.094 R)
• M42: 29,162,459 km (0.11 R)
• M43: 29,959,966 km (0.107 R)
• M44: 30,926,218 km (0.112 R)
• M45: 31,169,464 km (0.077 R)
• M46: 31,821,113 km (0.105 R)
• M47: 32,477,099 km (0.093 R)
• M48: 32,806,813 km (0.118 R)
• M49: 33,054,846 km (0.102 R)
• M50: 33,220,601 km (0.082 R)
• M51: 33,886,162 km (0.119 R)
• M52: 34,640,135 km (0.084 R)
• M53: 35,061,253 km (0.119 R)
• M54: 35,738,931 km (0.093 R)
• M55: 38,144,016 km (0.041 R)
• M56: 38,840,843 km (0.106 R)
• M57: 40,070,238 km (0.075 R)
• M58: 40,689,723 km (0.097 R)
• M59: 40,867,296 km (0.102 R)
• M60: 40,956,157 km (0.087 R)
• M61: 43,561,554 km (0.061 R)
• M62: 43,925,076 km (0.038 R)
• M63: 44,198,541 km (0.089 R)
• M64: 45,021,928 km (0.101 R)
• M65: 45,758,099 km (0.074 R)
• M66: 45,942,703 km (0.116 R)
• M67: 47,335,459 km (0.081 R)
• M68: 48,836,374 km (0.106 R)
• M69: 50,162,560 km (0.079 R)
• M70: 50,638,879 km (0.067 R)
• M71: 50,925,509 km (0.088 R)
• M72: 51,596,306 km (0.119 R)
• M73: 51,788,539 km (0.054 R)
• M74: 52,366,585 km (0.041 R)
• M75: 53,820,976 km (0.072 R)
• M76: 55,190,394 km (0.094 R)
• M77: 55,288,680 km (0.047 R)
• M78: 55,386,966 km (0.08 R)
• M79: 57,464,880 km (0.056 R)
• M80: 58,663,608 km (0.087 R)
• M81: 62,923,856 km (0.053 R)
• M82: 64,056,013 km (0.075 R)
• M83: 64,987,260 km (0.1 R)
• M84: 66,235,953 km (0.054 R)
• M85: 66,340,373 km (0.077 R)
• M86: 69,180,189 km (0.092 R)
• M87: 70,029,306 km (0.09 R)
• M88: 70,348,548 km (0.107 R)
• M89: 70,775,052 km (0.094 R)
• M90: 70,881,715 km (0.1 R)
• M91: 71,309,266 km (0.103 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 11,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit