🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.6 AU - 0.64 AU

Year: 185 Days

Day: 17.8 Hours

Environment

Temp: 202 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,904,732 km

• M1: 195,076 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.05 AU - 2.85 AU

Year: 1452 Days

Day: 15.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,904,732 km

• M1: 1,333,067 km (0.077 R)
• M2: 1,365,679 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.1

Radius: 12.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.54 AU - 11.04 AU

Year: 10724 Days

Day: 9.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,904,732 km

• M1: 369,058 km (0.063 R)
• M2: 466,297 km (0.066 R)
• M3: 575,204 km (0.082 R)
• M4: 1,158,486 km (0.038 R)
• M5: 1,279,959 km (0.106 R)
• M6: 1,517,521 km (0.107 R)
• M7: 1,671,008 km (0.08 R)
• M8: 1,890,917 km (0.117 R)
• M9: 1,973,346 km (0.058 R)
• M10: 3,227,424 km (0.053 R)
• M11: 3,478,150 km (0.058 R)
• M12: 3,709,279 km (0.119 R)
• M13: 3,919,015 km (0.079 R)
• M14: 4,295,553 km (0.059 R)
• M15: 4,516,061 km (0.117 R)
• M16: 4,968,444 km (0.111 R)
• M17: 5,947,114 km (0.104 R)
• M18: 6,224,319 km (0.102 R)
• M19: 7,114,127 km (0.112 R)
• M20: 8,145,305 km (0.119 R)
• M21: 8,384,661 km (0.103 R)
• M22: 8,626,412 km (0.092 R)
• M23: 8,940,567 km (0.102 R)
• M24: 9,046,183 km (0.07 R)
• M25: 9,223,008 km (0.047 R)
• M26: 9,544,344 km (0.076 R)
• M27: 10,530,344 km (0.097 R)
• M28: 10,641,944 km (0.067 R)
• M29: 11,548,656 km (0.08 R)
• M30: 12,166,944 km (0.089 R)
• M31: 12,598,235 km (0.041 R)
• M32: 12,796,003 km (0.045 R)
• M33: 13,274,866 km (0.073 R)
• M34: 13,963,166 km (0.066 R)
• M35: 14,126,826 km (0.101 R)
• M36: 15,122,250 km (0.098 R)
• M37: 15,290,398 km (0.101 R)
• M38: 15,755,947 km (0.087 R)
• M39: 16,011,759 km (0.099 R)
• M40: 16,269,068 km (0.095 R)
• M41: 16,441,404 km (0.067 R)
• M42: 16,787,723 km (0.074 R)
• M43: 17,355,747 km (0.105 R)
• M44: 17,575,955 km (0.119 R)
• M45: 17,752,779 km (0.071 R)
• M46: 18,063,644 km (0.104 R)
• M47: 18,331,424 km (0.116 R)
• M48: 19,052,336 km (0.037 R)
• M49: 19,188,470 km (0.073 R)
• M50: 20,150,833 km (0.099 R)
• M51: 21,742,106 km (0.1 R)
• M52: 22,552,926 km (0.11 R)
• M53: 22,841,351 km (0.115 R)
• M54: 22,937,842 km (0.069 R)
• M55: 23,179,592 km (0.092 R)
• M56: 23,763,173 km (0.118 R)
• M57: 23,909,779 km (0.115 R)
• M58: 24,105,752 km (0.037 R)
• M59: 24,696,963 km (0.09 R)
• M60: 24,845,514 km (0.043 R)
• M61: 25,044,030 km (0.112 R)
• M62: 26,702,173 km (0.052 R)
• M63: 27,109,378 km (0.11 R)
• M64: 27,930,072 km (0.064 R)
• M65: 28,343,561 km (0.045 R)
• M66: 28,447,232 km (0.071 R)
• M67: 29,019,743 km (0.069 R)
• M68: 29,281,240 km (0.044 R)
• M69: 29,438,467 km (0.081 R)
• M70: 29,648,652 km (0.104 R)
• M71: 29,753,820 km (0.12 R)
• M72: 29,911,945 km (0.117 R)
• M73: 30,387,965 km (0.069 R)
• M74: 30,706,758 km (0.058 R)
• M75: 31,133,411 km (0.109 R)
• M76: 35,172,853 km (0.106 R)
• M77: 35,619,253 km (0.065 R)
• M78: 36,913,424 km (0.107 R)
• M79: 37,026,670 km (0.043 R)
• M80: 37,367,155 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.7

Radius: 7.4

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 11.53 AU - 18.37 AU

Year: 21893 Days

Day: 15 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,904,732 km

• M1: 178,470 km (0.107 R)
• M2: 524,041 km (0.097 R)
• M3: 763,847 km (0.079 R)
• M4: 1,218,923 km (0.095 R)
• M5: 1,338,303 km (0.097 R)
• M6: 1,387,071 km (0.115 R)
• M7: 1,511,986 km (0.039 R)
• M8: 1,666,819 km (0.1 R)
• M9: 1,719,628 km (0.075 R)
• M10: 1,992,045 km (0.115 R)
• M11: 2,048,144 km (0.052 R)
• M12: 2,249,054 km (0.115 R)
• M13: 2,731,807 km (0.118 R)
• M14: 2,825,904 km (0.093 R)
• M15: 3,114,628 km (0.116 R)
• M16: 3,446,585 km (0.066 R)
• M17: 3,514,353 km (0.114 R)
• M18: 3,930,385 km (0.049 R)
• M19: 4,846,373 km (0.06 R)
• M20: 5,114,452 km (0.099 R)
• M21: 5,387,319 km (0.099 R)
• M22: 6,316,920 km (0.117 R)
• M23: 6,778,878 km (0.104 R)
• M24: 7,078,672 km (0.116 R)
• M25: 7,824,417 km (0.092 R)
• M26: 8,320,334 km (0.104 R)
• M27: 8,411,589 km (0.034 R)
• M28: 9,342,387 km (0.109 R)
• M29: 9,484,804 km (0.115 R)
• M30: 10,848,688 km (0.08 R)
• M31: 11,808,508 km (0.111 R)
• M32: 12,324,621 km (0.065 R)
• M33: 12,795,405 km (0.089 R)
• M34: 13,593,211 km (0.103 R)
• M35: 14,571,581 km (0.119 R)
• M36: 14,736,737 km (0.102 R)
• M37: 15,348,143 km (0.055 R)
• M38: 15,460,192 km (0.106 R)
• M39: 15,628,639 km (0.116 R)
• M40: 15,741,436 km (0.045 R)
• M41: 16,252,013 km (0.117 R)
• M42: 16,883,466 km (0.084 R)
• M43: 16,999,105 km (0.11 R)
• M44: 17,057,000 km (0.038 R)
• M45: 17,698,625 km (0.077 R)
• M46: 18,348,179 km (0.038 R)
• M47: 21,459,964 km (0.107 R)
• M48: 21,962,763 km (0.047 R)
• M49: 22,278,863 km (0.077 R)
• M50: 22,979,879 km (0.119 R)
• M51: 23,882,402 km (0.115 R)
• M52: 25,921,870 km (0.091 R)
• M53: 26,996,133 km (0.109 R)
• M54: 27,879,658 km (0.028 R)
• M55: 28,703,643 km (0.083 R)
• M56: 29,257,454 km (0.111 R)
• M57: 29,814,706 km (0.088 R)
• M58: 29,884,718 km (0.086 R)
• M59: 30,094,753 km (0.118 R)
• M60: 31,578,764 km (0.093 R)
• M61: 34,691,148 km (0.061 R)
• M62: 34,838,203 km (0.119 R)
• M63: 35,206,961 km (0.115 R)
• M64: 36,022,718 km (0.069 R)
• M65: 39,194,193 km (0.11 R)
• M66: 39,347,382 km (0.077 R)
• M67: 40,271,148 km (0.093 R)
• M68: 40,580,517 km (0.1 R)
• M69: 40,813,141 km (0.056 R)
• M70: 41,279,737 km (0.096 R)
• M71: 41,982,847 km (0.105 R)
• M72: 42,611,308 km (0.03 R)
• M73: 43,877,205 km (0.067 R)
• M74: 44,355,170 km (0.045 R)
• M75: 45,075,334 km (0.084 R)
• M76: 45,718,755 km (0.057 R)
• M77: 48,240,377 km (0.097 R)
• M78: 48,816,029 km (0.074 R)
• M79: 50,389,948 km (0.104 R)
• M80: 51,057,604 km (0.109 R)
• M81: 51,225,004 km (0.094 R)
• M82: 52,148,771 km (0.094 R)
• M83: 53,672,425 km (0.052 R)
• M84: 53,842,518 km (0.118 R)
• M85: 54,183,451 km (0.111 R)
• M86: 54,610,553 km (0.072 R)
• M87: 57,110,034 km (0.083 R)
• M88: 57,370,783 km (0.027 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.9

Radius: 7.3

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 15.21 AU - 22.97 AU

Year: 31591 Days

Day: 17.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,904,732 km

• M1: 396,883 km (0.103 R)
• M2: 556,803 km (0.088 R)
• M3: 1,216,081 km (0.093 R)
• M4: 1,300,454 km (0.053 R)
• M5: 1,634,357 km (0.068 R)
• M6: 2,758,136 km (0.072 R)
• M7: 3,664,400 km (0.058 R)
• M8: 4,294,207 km (0.095 R)
• M9: 5,866,032 km (0.105 R)
• M10: 6,083,098 km (0.113 R)
• M11: 6,413,560 km (0.104 R)
• M12: 8,151,887 km (0.101 R)
• M13: 8,272,613 km (0.12 R)
• M14: 8,475,318 km (0.089 R)
• M15: 8,679,668 km (0.078 R)
• M16: 8,844,376 km (0.045 R)
• M17: 9,218,520 km (0.115 R)
• M18: 9,470,892 km (0.053 R)
• M19: 9,810,928 km (0.064 R)
• M20: 10,068,685 km (0.079 R)
• M21: 10,678,595 km (0.111 R)
• M22: 11,706,333 km (0.094 R)
• M23: 11,797,288 km (0.104 R)
• M24: 11,934,021 km (0.101 R)
• M25: 12,025,425 km (0.094 R)
• M26: 12,117,128 km (0.08 R)
• M27: 12,439,811 km (0.083 R)
• M28: 13,999,070 km (0.06 R)
• M29: 15,469,317 km (0.1 R)
• M30: 16,782,787 km (0.094 R)
• M31: 17,712,837 km (0.11 R)
• M32: 17,921,825 km (0.098 R)
• M33: 18,289,387 km (0.103 R)
• M34: 19,568,748 km (0.083 R)
• M35: 21,429,895 km (0.052 R)
• M36: 22,494,433 km (0.112 R)
• M37: 23,061,559 km (0.114 R)
• M38: 23,748,512 km (0.047 R)
• M39: 24,441,899 km (0.109 R)
• M40: 25,142,166 km (0.102 R)
• M41: 25,435,827 km (0.068 R)
• M42: 25,789,775 km (0.114 R)
• M43: 26,085,979 km (0.094 R)
• M44: 27,221,726 km (0.074 R)
• M45: 27,947,276 km (0.07 R)
• M46: 29,603,025 km (0.103 R)
• M47: 30,849,923 km (0.094 R)
• M48: 30,912,754 km (0.102 R)
• M49: 31,416,600 km (0.068 R)
• M50: 32,114,025 km (0.1 R)
• M51: 32,241,333 km (0.067 R)
• M52: 32,816,387 km (0.093 R)
• M53: 33,588,312 km (0.106 R)
• M54: 33,782,341 km (0.076 R)
• M55: 35,019,216 km (0.097 R)
• M56: 35,742,073 km (0.054 R)
• M57: 36,802,273 km (0.109 R)
• M58: 37,671,287 km (0.117 R)
• M59: 39,497,727 km (0.115 R)
• M60: 40,318,721 km (0.057 R)
• M61: 40,593,532 km (0.095 R)
• M62: 42,535,312 km (0.115 R)
• M63: 43,447,111 km (0.034 R)
• M64: 43,940,635 km (0.091 R)
• M65: 45,147,141 km (0.088 R)
• M66: 45,504,082 km (0.101 R)
• M67: 48,247,258 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 19,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit