🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.28 AU - 1.38 AU

Year: 552 Days

Day: 35.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,813,187 km

• M1: 40,092 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.43 AU - 2.43 AU

Year: 1363 Days

Day: 29.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,813,187 km

• M1: 49,367 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.44 AU - 4.6 AU

Year: 2901 Days

Day: 23.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,813,187 km

• M1: 382,971 km (0.056 R)
• M2: 499,208 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.7

Radius: 9.2

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.17 AU - 7.01 AU

Year: 5409 Days

Day: 9.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 23,813,187 km

• M1: 252,970 km (0.053 R)
• M2: 340,186 km (0.11 R)
• M3: 419,472 km (0.082 R)
• M4: 564,134 km (0.098 R)
• M5: 687,552 km (0.097 R)
• M6: 1,051,823 km (0.08 R)
• M7: 1,206,956 km (0.053 R)
• M8: 1,336,657 km (0.102 R)
• M9: 1,420,282 km (0.092 R)
• M10: 1,845,739 km (0.098 R)
• M11: 2,229,756 km (0.116 R)
• M12: 2,410,770 km (0.114 R)
• M13: 2,744,373 km (0.098 R)
• M14: 2,938,701 km (0.074 R)
• M15: 3,048,505 km (0.043 R)
• M16: 3,115,076 km (0.112 R)
• M17: 3,340,670 km (0.097 R)
• M18: 3,478,599 km (0.072 R)
• M19: 3,689,083 km (0.108 R)
• M20: 4,320,536 km (0.118 R)
• M21: 4,674,485 km (0.097 R)
• M22: 4,959,169 km (0.093 R)
• M23: 5,819,208 km (0.113 R)
• M24: 6,069,485 km (0.099 R)
• M25: 6,294,929 km (0.065 R)
• M26: 6,958,246 km (0.091 R)
• M27: 7,734,808 km (0.11 R)
• M28: 7,856,731 km (0.102 R)
• M29: 8,010,068 km (0.111 R)
• M30: 8,288,620 km (0.079 R)
• M31: 9,369,165 km (0.072 R)
• M32: 10,628,630 km (0.106 R)
• M33: 11,278,183 km (0.071 R)
• M34: 12,081,674 km (0.12 R)
• M35: 12,152,433 km (0.096 R)
• M36: 12,294,252 km (0.084 R)
• M37: 12,365,461 km (0.093 R)
• M38: 13,229,987 km (0.112 R)
• M39: 14,039,611 km (0.086 R)
• M40: 14,375,458 km (0.082 R)
• M41: 15,360,560 km (0.101 R)
• M42: 15,514,047 km (0.114 R)
• M43: 16,133,083 km (0.1 R)
• M44: 17,395,240 km (0.118 R)
• M45: 17,715,829 km (0.048 R)
• M46: 17,796,163 km (0.037 R)
• M47: 18,119,145 km (0.072 R)
• M48: 18,484,762 km (0.069 R)
• M49: 19,017,330 km (0.085 R)
• M50: 19,140,898 km (0.034 R)
• M51: 19,554,835 km (0.116 R)
• M52: 20,013,502 km (0.104 R)
• M53: 20,560,133 km (0.099 R)
• M54: 20,729,328 km (0.083 R)
• M55: 20,814,150 km (0.052 R)
• M56: 21,111,850 km (0.073 R)
• M57: 21,539,401 km (0.108 R)
• M58: 21,883,625 km (0.12 R)
• M59: 22,013,177 km (0.057 R)
• M60: 23,014,735 km (0.087 R)
• M61: 23,146,531 km (0.093 R)
• M62: 23,543,114 km (0.038 R)
• M63: 24,432,773 km (0.066 R)
• M64: 24,522,382 km (0.049 R)
• M65: 25,833,458 km (0.07 R)
• M66: 26,016,117 km (0.071 R)
• M67: 27,445,824 km (0.095 R)
• M68: 27,818,921 km (0.104 R)
• M69: 28,146,839 km (0.098 R)
• M70: 28,240,787 km (0.095 R)
• M71: 28,523,078 km (0.117 R)
• M72: 28,853,689 km (0.094 R)
• M73: 29,138,075 km (0.026 R)
• M74: 29,709,688 km (0.114 R)
• M75: 29,948,895 km (0.114 R)
• M76: 30,092,808 km (0.083 R)
• M77: 30,477,574 km (0.078 R)
• M78: 30,622,235 km (0.087 R)
• M79: 31,251,893 km (0.105 R)
• M80: 31,349,131 km (0.038 R)
• M81: 31,446,520 km (0.075 R)
• M82: 31,592,826 km (0.098 R)
• M83: 31,885,889 km (0.073 R)
• M84: 32,081,862 km (0.119 R)
• M85: 32,770,610 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.3

Radius: 8.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.53 AU - 8.91 AU

Year: 6982 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 23,813,187 km

• M1: 125,961 km (0.096 R)
• M2: 819,796 km (0.116 R)
• M3: 925,861 km (0.083 R)
• M4: 995,723 km (0.083 R)
• M5: 1,120,039 km (0.067 R)
• M6: 1,305,092 km (0.05 R)
• M7: 1,361,490 km (0.101 R)
• M8: 1,547,440 km (0.103 R)
• M9: 1,741,918 km (0.048 R)
• M10: 1,905,727 km (0.051 R)
• M11: 2,554,234 km (0.112 R)
• M12: 2,991,957 km (0.042 R)
• M13: 3,296,838 km (0.059 R)
• M14: 3,643,755 km (0.096 R)
• M15: 4,018,947 km (0.081 R)
• M16: 4,219,707 km (0.1 R)
• M17: 4,423,759 km (0.03 R)
• M18: 4,492,424 km (0.084 R)
• M19: 4,894,693 km (0.108 R)
• M20: 5,363,233 km (0.116 R)
• M21: 5,473,487 km (0.109 R)
• M22: 5,771,037 km (0.087 R)
• M23: 5,864,985 km (0.044 R)
• M24: 6,518,278 km (0.075 R)
• M25: 6,577,070 km (0.113 R)
• M26: 6,993,252 km (0.101 R)
• M27: 7,073,586 km (0.078 R)
• M28: 7,154,069 km (0.102 R)
• M29: 7,336,429 km (0.094 R)
• M30: 8,102,520 km (0.104 R)
• M31: 8,165,650 km (0.119 R)
• M32: 8,634,340 km (0.077 R)
• M33: 9,265,494 km (0.077 R)
• M34: 10,001,814 km (0.114 R)
• M35: 10,160,388 km (0.097 R)
• M36: 10,319,860 km (0.054 R)
• M37: 11,105,996 km (0.11 R)
• M38: 11,411,625 km (0.09 R)
• M39: 11,648,737 km (0.038 R)
• M40: 12,369,650 km (0.09 R)
• M41: 12,515,507 km (0.056 R)
• M42: 12,588,661 km (0.09 R)
• M43: 12,686,498 km (0.058 R)
• M44: 12,932,138 km (0.085 R)
• M45: 14,694,700 km (0.108 R)
• M46: 15,004,367 km (0.12 R)
• M47: 15,946,385 km (0.07 R)
• M48: 16,772,913 km (0.099 R)
• M49: 17,232,029 km (0.093 R)
• M50: 17,286,184 km (0.093 R)
• M51: 17,394,941 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.4

Radius: 8.8

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.15 AU - 10.23 AU

Year: 9219 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 23,813,187 km

• M1: 113,844 km (0.111 R)
• M2: 338,390 km (0.118 R)
• M3: 471,532 km (0.09 R)
• M4: 722,857 km (0.105 R)
• M5: 845,826 km (0.056 R)
• M6: 1,053,767 km (0.095 R)
• M7: 1,236,277 km (0.088 R)
• M8: 1,609,075 km (0.105 R)
• M9: 1,917,097 km (0.081 R)
• M10: 2,141,344 km (0.097 R)
• M11: 2,218,088 km (0.074 R)
• M12: 2,427,076 km (0.114 R)
• M13: 2,507,111 km (0.111 R)
• M14: 2,808,401 km (0.096 R)
• M15: 3,121,210 km (0.086 R)
• M16: 3,718,554 km (0.105 R)
• M17: 3,904,654 km (0.099 R)
• M18: 4,189,638 km (0.108 R)
• M19: 5,016,465 km (0.092 R)
• M20: 5,256,869 km (0.065 R)
• M21: 5,501,162 km (0.106 R)
• M22: 6,256,183 km (0.058 R)
• M23: 6,477,887 km (0.116 R)
• M24: 6,664,585 km (0.115 R)
• M25: 7,081,814 km (0.098 R)
• M26: 7,235,600 km (0.103 R)
• M27: 7,624,854 km (0.104 R)
• M28: 8,383,465 km (0.117 R)
• M29: 9,040,798 km (0.079 R)
• M30: 9,165,862 km (0.064 R)
• M31: 9,714,736 km (0.079 R)
• M32: 10,274,083 km (0.088 R)
• M33: 10,888,331 km (0.089 R)
• M34: 11,379,162 km (0.12 R)
• M35: 11,968,727 km (0.059 R)
• M36: 12,428,890 km (0.072 R)
• M37: 12,801,239 km (0.087 R)
• M38: 12,988,835 km (0.102 R)
• M39: 13,177,328 km (0.109 R)
• M40: 14,036,619 km (0.119 R)
• M41: 15,012,595 km (0.083 R)
• M42: 15,359,363 km (0.116 R)
• M43: 16,010,413 km (0.108 R)
• M44: 16,263,233 km (0.071 R)
• M45: 16,772,764 km (0.079 R)
• M46: 17,235,919 km (0.078 R)
• M47: 17,339,440 km (0.103 R)
• M48: 17,807,682 km (0.057 R)
• M49: 18,809,688 km (0.113 R)
• M50: 19,023,015 km (0.087 R)
• M51: 19,830,095 km (0.092 R)
• M52: 20,265,126 km (0.115 R)
• M53: 22,656,747 km (0.096 R)
• M54: 23,168,521 km (0.099 R)
• M55: 23,684,185 km (0.061 R)
• M56: 24,145,545 km (0.087 R)
• M57: 24,551,853 km (0.111 R)
• M58: 24,726,583 km (0.109 R)
• M59: 26,497,224 km (0.041 R)
• M60: 26,556,913 km (0.094 R)
• M61: 26,916,247 km (0.057 R)
• M62: 28,369,441 km (0.096 R)
• M63: 28,921,008 km (0.064 R)
• M64: 29,476,016 km (0.105 R)
• M65: 30,034,615 km (0.093 R)
• M66: 30,159,230 km (0.101 R)
• M67: 30,847,530 km (0.075 R)
• M68: 31,604,345 km (0.053 R)
• M69: 34,954,141 km (0.115 R)
• M70: 35,809,093 km (0.072 R)
• M71: 36,272,248 km (0.083 R)
• M72: 36,338,669 km (0.115 R)
• M73: 37,673,830 km (0.112 R)
• M74: 38,010,126 km (0.115 R)
• M75: 39,501,617 km (0.072 R)
• M76: 39,706,416 km (0.045 R)
• M77: 40,323,208 km (0.051 R)
• M78: 41,705,044 km (0.098 R)
• M79: 43,032,127 km (0.058 R)
• M80: 43,736,134 km (0.05 R)
• M81: 44,302,063 km (0.09 R)
• M82: 44,514,941 km (0.078 R)
• M83: 45,155,668 km (0.116 R)
• M84: 45,441,251 km (0.119 R)
• M85: 45,727,581 km (0.066 R)
• M86: 45,799,239 km (0.084 R)
• M87: 46,373,994 km (0.035 R)
• M88: 46,518,056 km (0.036 R)
• M89: 48,039,616 km (0.082 R)
• M90: 48,404,186 km (0.092 R)
• M91: 48,477,340 km (0.117 R)
• M92: 48,623,497 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.1

Radius: 3

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.5 AU - 17.5 AU

Year: 26347 Days

Day: 19 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 23,813,187 km

• M1: 369,357 km (0.062 R)
• M2: 626,516 km (0.06 R)
• M3: 1,282,802 km (0.06 R)
• M4: 1,404,724 km (0.095 R)
• M5: 2,424,084 km (0.079 R)
• M6: 4,647,407 km (0.096 R)
• M7: 6,694,654 km (0.117 R)
• M8: 6,741,329 km (0.092 R)
• M9: 7,479,295 km (0.118 R)
• M10: 8,067,963 km (0.031 R)
• M11: 8,569,714 km (0.048 R)
• M12: 11,476,401 km (0.101 R)
• M13: 12,210,627 km (0.111 R)
• M14: 12,583,275 km (0.088 R)
• M15: 12,785,681 km (0.118 R)
• M16: 13,164,164 km (0.105 R)
• M17: 13,575,857 km (0.095 R)
• M18: 14,532,685 km (0.117 R)
• M19: 14,653,859 km (0.039 R)
• M20: 15,634,922 km (0.057 R)
• M21: 15,790,055 km (0.109 R)
• M22: 16,510,519 km (0.053 R)
• M23: 18,341,746 km (0.073 R)
• M24: 18,603,842 km (0.061 R)
• M25: 18,834,222 km (0.093 R)
• M26: 20,642,711 km (0.041 R)
• M27: 21,567,675 km (0.114 R)
• M28: 21,982,958 km (0.105 R)
• M29: 22,087,228 km (0.087 R)
• M30: 22,856,759 km (0.054 R)
• M31: 23,492,999 km (0.072 R)
• M32: 23,670,721 km (0.034 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 12,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit