🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.46 AU - 0.56 AU

Year: 133 Days

Day: 47.8 Hours

Environment

Temp: 252 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.4 AU - 0.64 AU

Year: 137 Days

Day: 14.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.86 AU - 2.39 AU

Year: 1127 Days

Day: 19.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 13.3 °

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: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.72 AU - 3.94 AU

Year: 2738 Days

Day: 38 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955

Radius: 13.3

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.54 AU - 8.02 AU

Year: 7926 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,668,249 km

• M1: 192,233 km (0.079 R)
• M2: 477,516 km (0.118 R)
• M3: 587,172 km (0.109 R)
• M4: 905,217 km (0.052 R)
• M5: 1,085,333 km (0.035 R)
• M6: 1,297,762 km (0.12 R)
• M7: 1,399,189 km (0.114 R)
• M8: 1,588,729 km (0.087 R)
• M9: 1,855,313 km (0.105 R)
• M10: 2,136,557 km (0.093 R)
• M11: 2,332,081 km (0.07 R)
• M12: 2,533,440 km (0.098 R)
• M13: 2,927,032 km (0.063 R)
• M14: 3,482,040 km (0.094 R)
• M15: 3,890,293 km (0.073 R)
• M16: 3,979,752 km (0.102 R)
• M17: 4,160,915 km (0.116 R)
• M18: 4,283,286 km (0.08 R)
• M19: 4,468,937 km (0.116 R)
• M20: 4,848,617 km (0.052 R)
• M21: 5,172,945 km (0.078 R)
• M22: 6,328,588 km (0.073 R)
• M23: 6,611,927 km (0.104 R)
• M24: 6,863,401 km (0.117 R)
• M25: 8,090,702 km (0.086 R)
• M26: 8,321,082 km (0.101 R)
• M27: 8,788,576 km (0.098 R)
• M28: 8,906,758 km (0.096 R)
• M29: 9,104,975 km (0.087 R)
• M30: 9,465,506 km (0.095 R)
• M31: 10,324,946 km (0.077 R)
• M32: 11,423,443 km (0.106 R)
• M33: 12,381,917 km (0.056 R)
• M34: 13,502,255 km (0.108 R)
• M35: 13,776,019 km (0.119 R)
• M36: 14,190,106 km (0.106 R)
• M37: 14,468,358 km (0.09 R)
• M38: 14,701,731 km (0.072 R)
• M39: 14,936,300 km (0.112 R)
• M40: 15,077,670 km (0.06 R)
• M41: 15,552,045 km (0.092 R)
• M42: 16,031,357 km (0.026 R)
• M43: 16,369,747 km (0.082 R)
• M44: 17,004,491 km (0.119 R)
• M45: 17,349,763 km (0.118 R)
• M46: 17,796,911 km (0.096 R)
• M47: 17,896,842 km (0.099 R)
• M48: 18,097,154 km (0.056 R)
• M49: 18,197,534 km (0.103 R)
• M50: 19,263,568 km (0.047 R)
• M51: 20,559,086 km (0.114 R)
• M52: 20,716,313 km (0.091 R)
• M53: 21,032,264 km (0.035 R)
• M54: 21,243,795 km (0.118 R)
• M55: 21,775,616 km (0.036 R)
• M56: 21,882,429 km (0.083 R)
• M57: 22,043,097 km (0.105 R)
• M58: 22,906,725 km (0.051 R)
• M59: 24,056,834 km (0.092 R)
• M60: 24,722,544 km (0.106 R)
• M61: 24,889,944 km (0.047 R)
• M62: 25,057,643 km (0.091 R)
• M63: 26,015,369 km (0.089 R)
• M64: 27,214,845 km (0.109 R)
• M65: 28,432,422 km (0.114 R)
• M66: 28,549,258 km (0.111 R)
• M67: 29,018,397 km (0.116 R)
• M68: 29,430,987 km (0.11 R)
• M69: 30,083,384 km (0.118 R)
• M70: 32,556,536 km (0.096 R)
• M71: 33,415,826 km (0.096 R)
• M72: 34,282,746 km (0.068 R)
• M73: 34,469,444 km (0.087 R)
• M74: 34,594,059 km (0.112 R)
• M75: 35,282,508 km (0.103 R)
• M76: 36,609,142 km (0.105 R)
• M77: 37,759,251 km (0.102 R)
• M78: 38,338,793 km (0.11 R)
• M79: 38,467,896 km (0.082 R)
• M80: 38,661,924 km (0.041 R)
• M81: 38,856,401 km (0.105 R)
• M82: 40,291,643 km (0.118 R)
• M83: 41,810,810 km (0.109 R)
• M84: 44,090,532 km (0.102 R)
• M85: 45,313,793 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.9

Radius: 5.8

Gravity: 18.72 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.96 AU - 17.26 AU

Year: 21453 Days

Day: 18.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 39,668,249 km

• M1: 99,483 km (0.092 R)
• M2: 415,732 km (0.1 R)
• M3: 557,701 km (0.12 R)
• M4: 762,800 km (0.119 R)
• M5: 1,071,270 km (0.093 R)
• M6: 1,792,033 km (0.101 R)
• M7: 3,092,936 km (0.109 R)
• M8: 3,786,920 km (0.067 R)
• M9: 4,572,160 km (0.063 R)
• M10: 4,936,879 km (0.076 R)
• M11: 6,487,312 km (0.12 R)
• M12: 7,420,204 km (0.116 R)
• M13: 8,505,088 km (0.087 R)
• M14: 9,179,625 km (0.09 R)
• M15: 9,523,251 km (0.114 R)
• M16: 10,579,262 km (0.109 R)
• M17: 10,879,206 km (0.063 R)
• M18: 12,483,344 km (0.06 R)
• M19: 13,377,191 km (0.113 R)
• M20: 14,159,738 km (0.116 R)
• M21: 15,496,694 km (0.032 R)
• M22: 15,768,812 km (0.106 R)
• M23: 16,249,022 km (0.063 R)
• M24: 16,803,581 km (0.115 R)
• M25: 17,576,254 km (0.076 R)
• M26: 17,788,982 km (0.075 R)
• M27: 18,217,131 km (0.107 R)
• M28: 18,432,402 km (0.097 R)
• M29: 18,720,827 km (0.027 R)
• M30: 20,036,840 km (0.081 R)
• M31: 20,259,142 km (0.076 R)
• M32: 21,156,280 km (0.093 R)
• M33: 21,231,528 km (0.05 R)
• M34: 21,533,865 km (0.079 R)
• M35: 21,913,694 km (0.111 R)
• M36: 22,142,729 km (0.032 R)
• M37: 22,372,362 km (0.091 R)
• M38: 23,143,987 km (0.106 R)
• M39: 23,845,901 km (0.079 R)
• M40: 25,430,441 km (0.111 R)
• M41: 26,885,430 km (0.086 R)
• M42: 28,201,293 km (0.106 R)
• M43: 28,367,347 km (0.047 R)
• M44: 29,622,323 km (0.096 R)
• M45: 30,809,831 km (0.115 R)
• M46: 32,881,612 km (0.097 R)
• M47: 33,143,707 km (0.065 R)
• M48: 33,670,142 km (0.051 R)
• M49: 33,758,106 km (0.052 R)
• M50: 34,022,445 km (0.09 R)
• M51: 34,642,229 km (0.112 R)
• M52: 34,731,090 km (0.117 R)
• M53: 34,819,952 km (0.062 R)
• M54: 35,176,294 km (0.089 R)
• M55: 35,354,914 km (0.071 R)
• M56: 35,444,373 km (0.09 R)
• M57: 36,342,858 km (0.054 R)
• M58: 36,613,929 km (0.083 R)
• M59: 36,704,436 km (0.057 R)
• M60: 38,345,824 km (0.085 R)
• M61: 40,291,045 km (0.081 R)
• M62: 40,946,433 km (0.03 R)
• M63: 41,511,165 km (0.068 R)
• M64: 41,699,958 km (0.103 R)
• M65: 44,952,664 km (0.087 R)
• M66: 46,511,324 km (0.082 R)
• M67: 47,100,441 km (0.057 R)
• M68: 47,593,216 km (0.057 R)
• M69: 52,104,490 km (0.087 R)
• M70: 52,512,144 km (0.047 R)
• M71: 53,638,317 km (0.069 R)
• M72: 53,741,090 km (0.076 R)
• M73: 54,152,933 km (0.097 R)
• M74: 55,186,954 km (0.088 R)
• M75: 55,602,387 km (0.113 R)
• M76: 56,854,970 km (0.029 R)
• M77: 58,222,294 km (0.08 R)
• M78: 58,433,676 km (0.092 R)
• M79: 59,387,812 km (0.073 R)
• M80: 59,600,540 km (0.114 R)
• M81: 61,526,463 km (0.117 R)
• M82: 62,172,875 km (0.049 R)
• M83: 62,388,894 km (0.115 R)
• M84: 62,497,054 km (0.036 R)
• M85: 62,929,990 km (0.092 R)
• M86: 65,658,805 km (0.085 R)
• M87: 67,092,999 km (0.112 R)
• M88: 68,091,864 km (0.104 R)
• M89: 71,570,015 km (0.086 R)
• M90: 71,909,752 km (0.047 R)
• M91: 72,136,392 km (0.111 R)
• M92: 73,273,635 km (0.09 R)
• M93: 73,501,772 km (0.111 R)
• M94: 73,844,501 km (0.117 R)
• M95: 74,760,937 km (0.065 R)
• M96: 75,911,794 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.6

Radius: 7.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 14.91 AU - 19.61 AU

Year: 26191 Days

Day: 15.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,668,249 km

• M1: 116,686 km (0.12 R)
• M2: 168,447 km (0.117 R)
• M3: 304,282 km (0.044 R)
• M4: 612,753 km (0.063 R)
• M5: 744,249 km (0.083 R)
• M6: 901,327 km (0.102 R)
• M7: 1,017,714 km (0.109 R)
• M8: 1,086,529 km (0.112 R)
• M9: 1,139,188 km (0.116 R)
• M10: 1,415,794 km (0.081 R)
• M11: 2,051,585 km (0.042 R)
• M12: 2,273,738 km (0.108 R)
• M13: 2,503,670 km (0.073 R)
• M14: 2,597,767 km (0.059 R)
• M15: 2,669,125 km (0.076 R)
• M16: 2,716,997 km (0.061 R)
• M17: 2,765,167 km (0.114 R)
• M18: 3,601,868 km (0.1 R)
• M19: 4,539,847 km (0.041 R)
• M20: 4,597,292 km (0.07 R)
• M21: 4,917,581 km (0.119 R)
• M22: 5,702,970 km (0.1 R)
• M23: 5,921,084 km (0.108 R)
• M24: 6,430,016 km (0.113 R)
• M25: 6,559,418 km (0.103 R)
• M26: 7,119,063 km (0.072 R)
• M27: 7,557,385 km (0.096 R)
• M28: 7,762,634 km (0.082 R)
• M29: 8,708,840 km (0.106 R)
• M30: 9,543,447 km (0.067 R)
• M31: 9,617,198 km (0.075 R)
• M32: 10,289,641 km (0.117 R)
• M33: 10,631,621 km (0.069 R)
• M34: 10,938,596 km (0.113 R)
• M35: 11,054,535 km (0.118 R)
• M36: 11,956,759 km (0.118 R)
• M37: 13,914,397 km (0.077 R)
• M38: 14,039,910 km (0.053 R)
• M39: 14,844,298 km (0.077 R)
• M40: 15,750,711 km (0.072 R)
• M41: 15,925,441 km (0.082 R)
• M42: 16,056,788 km (0.114 R)
• M43: 16,232,566 km (0.083 R)
• M44: 16,453,223 km (0.109 R)
• M45: 16,630,496 km (0.053 R)
• M46: 16,719,357 km (0.086 R)
• M47: 17,031,568 km (0.075 R)
• M48: 17,076,298 km (0.078 R)
• M49: 17,843,286 km (0.108 R)
• M50: 18,162,378 km (0.11 R)
• M51: 18,437,489 km (0.062 R)
• M52: 18,806,248 km (0.107 R)
• M53: 19,645,043 km (0.096 R)
• M54: 19,691,867 km (0.086 R)
• M55: 23,767,212 km (0.073 R)
• M56: 23,867,443 km (0.08 R)
• M57: 23,917,558 km (0.048 R)
• M58: 24,068,053 km (0.109 R)
• M59: 24,471,070 km (0.065 R)
• M60: 26,727,305 km (0.115 R)
• M61: 26,831,425 km (0.062 R)
• M62: 28,568,855 km (0.078 R)
• M63: 29,209,732 km (0.096 R)
• M64: 31,489,454 km (0.099 R)
• M65: 31,599,558 km (0.109 R)
• M66: 31,985,521 km (0.048 R)
• M67: 32,372,979 km (0.076 R)
• M68: 32,650,782 km (0.102 R)
• M69: 33,432,731 km (0.102 R)
• M70: 34,390,456 km (0.107 R)
• M71: 34,503,702 km (0.11 R)
• M72: 34,617,097 km (0.115 R)
• M73: 34,673,794 km (0.111 R)
• M74: 36,160,049 km (0.055 R)
• M75: 36,505,920 km (0.085 R)
• M76: 36,795,092 km (0.039 R)
• M77: 37,026,819 km (0.104 R)
• M78: 37,084,863 km (0.113 R)
• M79: 37,143,057 km (0.111 R)
• M80: 37,608,605 km (0.087 R)
• M81: 39,016,920 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 14,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit