🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.52 AU - 0.74 AU

Year: 177 Days

Day: 25.1 Hours

Environment

Temp: 234 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,799,819 km

• M1: 249,080 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.74 AU - 2.44 AU

Year: 1072 Days

Day: 38.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.52 AU - 3.08 AU

Year: 1662 Days

Day: 41.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,799,819 km

• M1: 2,040,665 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.5

Radius: 11.6

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.38 AU - 8.5 AU

Year: 7199 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 95,799,819 km

• M1: 164,857 km (0.111 R)
• M2: 258,356 km (0.038 R)
• M3: 436,527 km (0.108 R)
• M4: 1,056,909 km (0.117 R)
• M5: 1,168,210 km (0.115 R)
• M6: 1,387,221 km (0.095 R)
• M7: 1,662,930 km (0.069 R)
• M8: 1,785,301 km (0.073 R)
• M9: 1,865,635 km (0.105 R)
• M10: 1,956,441 km (0.089 R)
• M11: 2,114,117 km (0.081 R)
• M12: 2,286,005 km (0.108 R)
• M13: 3,246,274 km (0.05 R)
• M14: 3,855,885 km (0.109 R)
• M15: 4,019,695 km (0.072 R)
• M16: 4,209,983 km (0.037 R)
• M17: 4,415,232 km (0.109 R)
• M18: 4,500,802 km (0.049 R)
• M19: 4,636,337 km (0.109 R)
• M20: 6,270,544 km (0.067 R)
• M21: 6,533,238 km (0.068 R)
• M22: 6,984,126 km (0.099 R)
• M23: 7,620,665 km (0.065 R)
• M24: 7,856,731 km (0.107 R)
• M25: 7,975,661 km (0.071 R)
• M26: 8,840,636 km (0.066 R)
• M27: 9,418,084 km (0.107 R)
• M28: 9,719,374 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.5

Radius: 4.7

Gravity: 41.76 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.01 AU - 19.35 AU

Year: 23089 Days

Day: 15.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,799,819 km

• M1: 81,830 km (0.1 R)
• M2: 165,006 km (0.087 R)
• M3: 339,737 km (0.111 R)
• M4: 825,631 km (0.107 R)
• M5: 940,522 km (0.108 R)
• M6: 1,060,799 km (0.068 R)
• M7: 1,382,733 km (0.038 R)
• M8: 2,512,047 km (0.107 R)
• M9: 2,937,055 km (0.104 R)
• M10: 4,093,596 km (0.12 R)
• M11: 4,440,065 km (0.07 R)
• M12: 4,744,496 km (0.105 R)
• M13: 5,055,660 km (0.078 R)
• M14: 5,213,635 km (0.097 R)
• M15: 5,480,817 km (0.119 R)
• M16: 5,534,672 km (0.031 R)
• M17: 5,643,131 km (0.117 R)
• M18: 7,591,344 km (0.105 R)
• M19: 7,711,770 km (0.072 R)
• M20: 10,451,805 km (0.095 R)
• M21: 10,855,869 km (0.042 R)
• M22: 10,991,554 km (0.071 R)
• M23: 11,196,353 km (0.062 R)
• M24: 13,095,349 km (0.12 R)
• M25: 14,341,200 km (0.07 R)
• M26: 14,789,844 km (0.066 R)
• M27: 15,547,707 km (0.079 R)
• M28: 17,736,174 km (0.088 R)
• M29: 18,540,861 km (0.099 R)
• M30: 18,784,705 km (0.086 R)
• M31: 19,275,237 km (0.042 R)
• M32: 19,687,379 km (0.103 R)
• M33: 20,688,189 km (0.055 R)
• M34: 21,790,875 km (0.106 R)
• M35: 22,220,071 km (0.085 R)
• M36: 24,496,502 km (0.064 R)
• M37: 25,843,182 km (0.079 R)
• M38: 26,479,870 km (0.07 R)
• M39: 28,140,407 km (0.115 R)
• M40: 28,420,454 km (0.102 R)
• M41: 29,834,603 km (0.086 R)
• M42: 31,078,359 km (0.079 R)
• M43: 32,144,094 km (0.039 R)
• M44: 36,220,337 km (0.071 R)
• M45: 37,957,617 km (0.087 R)
• M46: 38,060,690 km (0.111 R)
• M47: 38,266,986 km (0.043 R)
• M48: 38,680,773 km (0.08 R)
• M49: 38,784,445 km (0.083 R)
• M50: 38,992,087 km (0.114 R)
• M51: 41,088,850 km (0.082 R)
• M52: 42,257,509 km (0.052 R)
• M53: 42,471,135 km (0.087 R)
• M54: 43,437,088 km (0.092 R)
• M55: 43,652,808 km (0.105 R)
• M56: 44,518,830 km (0.031 R)
• M57: 45,390,537 km (0.084 R)
• M58: 47,151,005 km (0.105 R)
• M59: 47,261,707 km (0.089 R)
• M60: 47,816,865 km (0.087 R)
• M61: 49,270,208 km (0.09 R)
• M62: 50,624,667 km (0.086 R)
• M63: 52,449,462 km (0.116 R)
• M64: 53,139,258 km (0.036 R)
• M65: 54,411,887 km (0.086 R)
• M66: 56,633,416 km (0.077 R)
• M67: 57,577,528 km (0.113 R)
• M68: 59,003,644 km (0.07 R)
• M69: 60,441,280 km (0.104 R)
• M70: 60,681,983 km (0.105 R)
• M71: 62,254,556 km (0.055 R)
• M72: 64,576,763 km (0.056 R)
• M73: 65,069,239 km (0.062 R)
• M74: 70,695,167 km (0.085 R)
• M75: 70,821,876 km (0.07 R)
• M76: 71,075,744 km (0.103 R)
• M77: 71,202,752 km (0.082 R)
• M78: 72,732,690 km (0.11 R)
• M79: 72,988,652 km (0.089 R)
• M80: 73,373,268 km (0.107 R)
• M81: 75,436,073 km (0.103 R)
• M82: 76,214,430 km (0.063 R)
• M83: 77,256,529 km (0.107 R)
• M84: 79,222,993 km (0.042 R)
• M85: 81,205,913 km (0.087 R)
• M86: 81,471,449 km (0.102 R)
• M87: 82,403,444 km (0.079 R)
• M88: 84,277,905 km (0.112 R)
• M89: 84,681,371 km (0.073 R)
• M90: 86,301,815 km (0.101 R)
• M91: 88,888,362 km (0.1 R)
• M92: 89,573,221 km (0.117 R)
• M93: 92,053,255 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938

Radius: 7.4

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.65 AU - 18.69 AU

Year: 24146 Days

Day: 20.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,799,819 km

• M1: 100,530 km (0.097 R)
• M2: 148,102 km (0.115 R)
• M3: 323,131 km (0.102 R)
• M4: 425,905 km (0.116 R)
• M5: 745,745 km (0.115 R)
• M6: 1,360,293 km (0.077 R)
• M7: 2,850,288 km (0.103 R)
• M8: 3,073,339 km (0.094 R)
• M9: 4,681,965 km (0.035 R)
• M10: 5,051,920 km (0.05 R)
• M11: 5,376,398 km (0.093 R)
• M12: 5,763,707 km (0.05 R)
• M13: 6,217,288 km (0.12 R)
• M14: 6,800,420 km (0.051 R)
• M15: 7,955,914 km (0.085 R)
• M16: 8,396,928 km (0.085 R)
• M17: 8,910,498 km (0.092 R)
• M18: 10,035,474 km (0.064 R)
• M19: 10,374,762 km (0.094 R)
• M20: 10,443,128 km (0.115 R)
• M21: 10,511,644 km (0.117 R)
• M22: 11,064,707 km (0.052 R)
• M23: 11,274,593 km (0.106 R)
• M24: 12,416,174 km (0.111 R)
• M25: 13,519,459 km (0.119 R)
• M26: 15,349,041 km (0.083 R)
• M27: 15,583,161 km (0.053 R)
• M28: 15,818,479 km (0.113 R)
• M29: 15,897,167 km (0.064 R)
• M30: 15,976,005 km (0.058 R)
• M31: 16,133,981 km (0.086 R)
• M32: 16,611,198 km (0.11 R)
• M33: 16,691,233 km (0.11 R)
• M34: 16,851,602 km (0.093 R)
• M35: 17,661,225 km (0.118 R)
• M36: 21,370,804 km (0.108 R)
• M37: 23,402,193 km (0.112 R)
• M38: 23,491,802 km (0.111 R)
• M39: 24,759,794 km (0.071 R)
• M40: 26,515,923 km (0.111 R)
• M41: 27,267,204 km (0.048 R)
• M42: 29,660,022 km (0.109 R)
• M43: 30,244,202 km (0.082 R)
• M44: 30,930,557 km (0.091 R)
• M45: 31,919,997 km (0.076 R)
• M46: 32,718,999 km (0.1 R)
• M47: 35,258,124 km (0.092 R)
• M48: 36,083,904 km (0.112 R)
• M49: 36,499,188 km (0.096 R)
• M50: 37,965,097 km (0.061 R)
• M51: 38,070,564 km (0.041 R)
• M52: 41,062,372 km (0.083 R)
• M53: 41,278,989 km (0.075 R)
• M54: 41,604,514 km (0.066 R)
• M55: 42,039,994 km (0.105 R)
• M56: 43,245,304 km (0.094 R)
• M57: 45,018,487 km (0.082 R)
• M58: 45,130,087 km (0.067 R)
• M59: 47,041,798 km (0.109 R)
• M60: 47,950,456 km (0.108 R)
• M61: 48,864,948 km (0.043 R)
• M62: 50,827,223 km (0.083 R)
• M63: 53,050,696 km (0.113 R)
• M64: 53,404,645 km (0.059 R)
• M65: 54,947,597 km (0.099 R)
• M66: 55,066,976 km (0.109 R)
• M67: 57,713,063 km (0.089 R)
• M68: 58,685,599 km (0.089 R)
• M69: 59,051,665 km (0.095 R)
• M70: 59,418,479 km (0.083 R)
• M71: 60,154,501 km (0.116 R)
• M72: 60,277,470 km (0.095 R)
• M73: 62,629,448 km (0.097 R)
• M74: 64,004,701 km (0.073 R)
• M75: 71,289,070 km (0.113 R)
• M76: 74,433,767 km (0.064 R)
• M77: 79,504,387 km (0.082 R)
• M78: 79,774,411 km (0.097 R)
• M79: 81,264,555 km (0.093 R)
• M80: 81,536,524 km (0.033 R)
• M81: 83,997,559 km (0.056 R)
• M82: 84,547,780 km (0.086 R)
• M83: 86,066,946 km (0.101 R)
• M84: 86,205,474 km (0.082 R)
• M85: 88,153,088 km (0.065 R)
• M86: 90,396,608 km (0.093 R)
• M87: 91,101,513 km (0.093 R)
• M88: 92,375,040 km (0.106 R)
• M89: 93,796,967 km (0.117 R)
• M90: 94,082,250 km (0.039 R)
• M91: 94,224,967 km (0.068 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 17,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit