🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.78 AU - 2.02 AU

Year: 912 Days

Day: 22.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,123,249 km

• M1: 395,686 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.43 AU - 3.45 AU

Year: 1756 Days

Day: 47.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 12

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.33 AU - 10.33 AU

Year: 10733 Days

Day: 13.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,123,249 km

• M1: 182,659 km (0.103 R)
• M2: 340,934 km (0.106 R)
• M3: 501,452 km (0.073 R)
• M4: 593,156 km (0.1 R)
• M5: 769,531 km (0.09 R)
• M6: 950,096 km (0.102 R)
• M7: 1,192,594 km (0.09 R)
• M8: 1,524,103 km (0.094 R)
• M9: 1,611,767 km (0.113 R)
• M10: 1,719,179 km (0.059 R)
• M11: 1,847,683 km (0.09 R)
• M12: 2,923,142 km (0.098 R)
• M13: 3,055,537 km (0.079 R)
• M14: 3,258,092 km (0.113 R)
• M15: 3,441,798 km (0.068 R)
• M16: 3,558,335 km (0.069 R)
• M17: 3,989,177 km (0.095 R)
• M18: 4,411,492 km (0.056 R)
• M19: 5,085,131 km (0.043 R)
• M20: 5,407,065 km (0.05 R)
• M21: 5,515,823 km (0.093 R)
• M22: 5,986,308 km (0.081 R)
• M23: 6,155,504 km (0.074 R)
• M24: 6,269,198 km (0.074 R)
• M25: 6,556,426 km (0.071 R)
• M26: 6,966,025 km (0.085 R)
• M27: 7,203,736 km (0.074 R)
• M28: 7,504,727 km (0.068 R)
• M29: 7,840,724 km (0.092 R)
• M30: 7,964,142 km (0.098 R)
• M31: 8,686,101 km (0.082 R)
• M32: 8,813,858 km (0.079 R)
• M33: 9,071,316 km (0.099 R)
• M34: 9,168,405 km (0.117 R)
• M35: 9,429,154 km (0.108 R)
• M36: 9,593,412 km (0.078 R)
• M37: 9,824,990 km (0.102 R)
• M38: 11,392,327 km (0.032 R)
• M39: 11,532,201 km (0.099 R)
• M40: 12,026,622 km (0.045 R)
• M41: 12,133,434 km (0.102 R)
• M42: 12,348,107 km (0.119 R)
• M43: 12,853,748 km (0.073 R)
• M44: 13,736,525 km (0.101 R)
• M45: 14,487,207 km (0.049 R)
• M46: 14,676,897 km (0.097 R)
• M47: 15,251,054 km (0.103 R)
• M48: 15,560,273 km (0.09 R)
• M49: 15,637,914 km (0.044 R)
• M50: 15,832,541 km (0.083 R)
• M51: 15,910,631 km (0.065 R)
• M52: 16,028,065 km (0.072 R)
• M53: 16,381,864 km (0.082 R)
• M54: 16,460,852 km (0.088 R)
• M55: 16,738,356 km (0.046 R)
• M56: 16,897,678 km (0.099 R)
• M57: 17,701,467 km (0.044 R)
• M58: 18,067,234 km (0.03 R)
• M59: 18,148,914 km (0.084 R)
• M60: 18,765,108 km (0.049 R)
• M61: 19,639,208 km (0.066 R)
• M62: 20,611,894 km (0.076 R)
• M63: 21,427,202 km (0.107 R)
• M64: 23,177,946 km (0.077 R)
• M65: 23,935,809 km (0.112 R)
• M66: 24,025,568 km (0.106 R)
• M67: 24,250,264 km (0.112 R)
• M68: 24,792,556 km (0.111 R)
• M69: 26,027,187 km (0.084 R)
• M70: 26,489,594 km (0.084 R)
• M71: 26,628,870 km (0.114 R)
• M72: 27,094,718 km (0.073 R)
• M73: 28,985,335 km (0.094 R)
• M74: 29,176,671 km (0.076 R)
• M75: 29,560,689 km (0.049 R)
• M76: 29,705,200 km (0.068 R)
• M77: 29,849,862 km (0.112 R)
• M78: 30,091,462 km (0.109 R)
• M79: 30,285,341 km (0.11 R)
• M80: 30,674,146 km (0.092 R)
• M81: 30,771,684 km (0.104 R)
• M82: 31,015,827 km (0.06 R)
• M83: 33,542,535 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.6

Radius: 3.5

Gravity: 62.25 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.64 AU - 16.72 AU

Year: 18596 Days

Day: 21.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,123,249 km

• M1: 45,927 km (0.11 R)
• M2: 305,479 km (0.043 R)
• M3: 395,238 km (0.104 R)
• M4: 577,897 km (0.087 R)
• M5: 599,738 km (0.103 R)
• M6: 908,209 km (0.073 R)
• M7: 1,038,508 km (0.105 R)
• M8: 1,936,993 km (0.067 R)
• M9: 2,745,420 km (0.028 R)
• M10: 2,971,463 km (0.028 R)
• M11: 3,125,548 km (0.111 R)
• M12: 3,242,833 km (0.103 R)
• M13: 3,767,622 km (0.057 R)
• M14: 3,892,537 km (0.09 R)
• M15: 4,492,723 km (0.119 R)
• M16: 4,758,858 km (0.063 R)
• M17: 4,938,974 km (0.106 R)
• M18: 5,029,929 km (0.036 R)
• M19: 5,167,410 km (0.071 R)
• M20: 6,114,813 km (0.109 R)
• M21: 6,608,336 km (0.114 R)
• M22: 7,114,426 km (0.078 R)
• M23: 7,476,154 km (0.093 R)
• M24: 8,815,952 km (0.111 R)
• M25: 9,037,058 km (0.047 R)
• M26: 11,227,171 km (0.108 R)
• M27: 11,526,965 km (0.098 R)
• M28: 12,690,088 km (0.073 R)
• M29: 12,939,617 km (0.11 R)
• M30: 13,065,130 km (0.066 R)
• M31: 13,825,985 km (0.104 R)
• M32: 14,731,650 km (0.031 R)
• M33: 15,723,185 km (0.086 R)
• M34: 16,193,222 km (0.084 R)
• M35: 16,260,690 km (0.073 R)
• M36: 16,396,076 km (0.056 R)
• M37: 16,599,829 km (0.091 R)
• M38: 18,048,983 km (0.091 R)
• M39: 18,399,940 km (0.077 R)
• M40: 20,043,272 km (0.107 R)
• M41: 20,992,620 km (0.044 R)
• M42: 21,287,627 km (0.084 R)
• M43: 21,881,830 km (0.083 R)
• M44: 23,010,696 km (0.061 R)
• M45: 23,086,542 km (0.105 R)
• M46: 23,314,828 km (0.09 R)
• M47: 23,620,307 km (0.106 R)
• M48: 24,855,686 km (0.086 R)
• M49: 26,270,284 km (0.104 R)
• M50: 27,147,675 km (0.107 R)
• M51: 27,469,011 km (0.059 R)
• M52: 28,767,072 km (0.114 R)
• M53: 28,848,902 km (0.087 R)
• M54: 30,085,029 km (0.098 R)
• M55: 30,417,585 km (0.093 R)
• M56: 31,170,362 km (0.093 R)
• M57: 31,675,554 km (0.104 R)
• M58: 37,140,813 km (0.084 R)
• M59: 38,124,569 km (0.058 R)
• M60: 38,664,617 km (0.03 R)
• M61: 38,754,974 km (0.047 R)
• M62: 39,207,358 km (0.082 R)
• M63: 39,661,537 km (0.052 R)
• M64: 41,772,961 km (0.103 R)
• M65: 41,865,563 km (0.071 R)
• M66: 42,329,765 km (0.083 R)
• M67: 42,609,064 km (0.073 R)
• M68: 43,544,649 km (0.109 R)
• M69: 44,486,816 km (0.112 R)
• M70: 45,626,303 km (0.096 R)
• M71: 47,450,201 km (0.105 R)
• M72: 48,225,267 km (0.083 R)
• M73: 52,561,960 km (0.085 R)
• M74: 52,662,041 km (0.116 R)
• M75: 54,574,051 km (0.105 R)
• M76: 57,124,396 km (0.08 R)
• M77: 57,845,308 km (0.105 R)
• M78: 57,948,530 km (0.114 R)
• M79: 59,713,187 km (0.101 R)
• M80: 61,284,713 km (0.093 R)
• M81: 62,763,787 km (0.069 R)
• M82: 62,869,852 km (0.076 R)
• M83: 63,294,859 km (0.1 R)
• M84: 64,254,529 km (0.102 R)
• M85: 65,111,725 km (0.093 R)
• M86: 65,864,801 km (0.085 R)
• M87: 66,728,878 km (0.103 R)
• M88: 70,222,886 km (0.117 R)
• M89: 70,884,557 km (0.114 R)
• M90: 71,216,216 km (0.063 R)
• M91: 71,881,029 km (0.065 R)
• M92: 72,993,738 km (0.08 R)
• M93: 73,216,938 km (0.105 R)
• M94: 74,224,031 km (0.11 R)
• M95: 74,448,577 km (0.069 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 12,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit