🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.04 AU - 1.12 AU

Year: 490 Days

Day: 35.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 61.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.08 AU - 1.16 AU

Year: 517 Days

Day: 30.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.61 AU - 2.63 AU

Year: 1348 Days

Day: 18 Hours

Environment

Temp: -131 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,690,412 km

• M1: 991,235 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.99 AU - 2.27 AU

Year: 1357 Days

Day: 20.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.5

Radius: 10.6

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.97 AU - 4.99 AU

Year: 4140 Days

Day: 9.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,690,412 km

• M1: 149,149 km (0.067 R)
• M2: 278,102 km (0.055 R)
• M3: 351,256 km (0.054 R)
• M4: 578,196 km (0.094 R)
• M5: 892,052 km (0.109 R)
• M6: 1,013,077 km (0.106 R)
• M7: 1,317,508 km (0.097 R)
• M8: 1,939,686 km (0.091 R)
• M9: 2,153,611 km (0.053 R)
• M10: 3,209,772 km (0.107 R)
• M11: 3,485,331 km (0.101 R)
• M12: 3,658,715 km (0.099 R)
• M13: 3,969,280 km (0.046 R)
• M14: 4,196,220 km (0.025 R)
• M15: 4,404,311 km (0.064 R)
• M16: 4,830,515 km (0.098 R)
• M17: 4,927,006 km (0.102 R)
• M18: 5,073,163 km (0.103 R)
• M19: 5,394,499 km (0.057 R)
• M20: 6,213,847 km (0.073 R)
• M21: 6,451,259 km (0.119 R)
• M22: 7,683,047 km (0.119 R)
• M23: 7,824,268 km (0.099 R)
• M24: 8,080,828 km (0.1 R)
• M25: 8,369,253 km (0.08 R)
• M26: 9,314,562 km (0.103 R)
• M27: 10,324,796 km (0.058 R)
• M28: 10,574,924 km (0.103 R)
• M29: 10,669,171 km (0.061 R)
• M30: 10,858,711 km (0.092 R)
• M31: 11,176,906 km (0.074 R)
• M32: 11,953,319 km (0.115 R)
• M33: 12,216,013 km (0.065 R)
• M34: 12,647,004 km (0.101 R)
• M35: 13,353,704 km (0.106 R)
• M36: 13,455,730 km (0.086 R)
• M37: 14,281,211 km (0.116 R)
• M38: 14,594,918 km (0.12 R)
• M39: 15,016,933 km (0.101 R)
• M40: 15,158,453 km (0.044 R)
• M41: 15,478,592 km (0.101 R)
• M42: 15,764,923 km (0.057 R)
• M43: 15,944,889 km (0.096 R)
• M44: 16,270,414 km (0.105 R)
• M45: 16,817,793 km (0.075 R)
• M46: 16,928,046 km (0.084 R)
• M47: 17,706,254 km (0.118 R)
• M48: 17,893,401 km (0.071 R)
• M49: 18,043,448 km (0.1 R)
• M50: 18,231,642 km (0.05 R)
• M51: 18,800,264 km (0.051 R)
• M52: 19,297,677 km (0.092 R)
• M53: 19,528,805 km (0.116 R)
• M54: 19,644,594 km (0.106 R)
• M55: 19,915,965 km (0.116 R)
• M56: 20,540,685 km (0.084 R)
• M57: 20,658,419 km (0.064 R)
• M58: 20,894,933 km (0.107 R)
• M59: 21,370,355 km (0.033 R)
• M60: 21,889,460 km (0.111 R)
• M61: 22,291,728 km (0.097 R)
• M62: 22,777,473 km (0.071 R)
• M63: 23,966,028 km (0.069 R)
• M64: 24,297,387 km (0.109 R)
• M65: 24,422,002 km (0.104 R)
• M66: 24,505,328 km (0.026 R)
• M67: 25,132,592 km (0.101 R)
• M68: 25,511,523 km (0.074 R)
• M69: 25,638,233 km (0.034 R)
• M70: 26,274,921 km (0.106 R)
• M71: 26,531,033 km (0.105 R)
• M72: 27,347,837 km (0.091 R)
• M73: 27,434,155 km (0.049 R)
• M74: 27,607,389 km (0.108 R)
• M75: 27,694,156 km (0.09 R)
• M76: 28,129,037 km (0.117 R)
• M77: 28,347,450 km (0.067 R)
• M78: 29,447,443 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 13.6

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.25 AU - 6.83 AU

Year: 7301 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,690,412 km

• M1: 175,628 km (0.103 R)
• M2: 271,819 km (0.075 R)
• M3: 372,947 km (0.058 R)
• M4: 1,228,199 km (0.088 R)
• M5: 1,428,211 km (0.109 R)
• M6: 1,619,696 km (0.062 R)
• M7: 1,881,941 km (0.054 R)
• M8: 2,290,194 km (0.082 R)
• M9: 2,379,953 km (0.065 R)
• M10: 2,493,647 km (0.039 R)
• M11: 2,726,720 km (0.112 R)
• M12: 2,846,099 km (0.12 R)
• M13: 3,494,905 km (0.1 R)
• M14: 3,598,876 km (0.101 R)
• M15: 3,863,365 km (0.116 R)
• M16: 3,970,926 km (0.106 R)
• M17: 4,780,998 km (0.118 R)
• M18: 5,160,827 km (0.08 R)
• M19: 5,672,302 km (0.026 R)
• M20: 5,794,973 km (0.112 R)
• M21: 5,887,723 km (0.076 R)
• M22: 6,137,103 km (0.084 R)
• M23: 6,422,087 km (0.099 R)
• M24: 6,711,409 km (0.118 R)
• M25: 6,939,396 km (0.112 R)
• M26: 7,136,866 km (0.114 R)
• M27: 7,436,660 km (0.081 R)
• M28: 8,083,222 km (0.082 R)
• M29: 8,360,875 km (0.119 R)
• M30: 8,997,265 km (0.094 R)
• M31: 9,104,826 km (0.101 R)
• M32: 9,612,561 km (0.066 R)
• M33: 10,018,121 km (0.103 R)
• M34: 10,204,220 km (0.03 R)
• M35: 10,353,968 km (0.1 R)
• M36: 10,580,010 km (0.116 R)
• M37: 10,731,702 km (0.032 R)
• M38: 11,695,562 km (0.077 R)
• M39: 12,049,510 km (0.095 R)
• M40: 12,287,371 km (0.092 R)
• M41: 12,727,488 km (0.098 R)
• M42: 12,888,904 km (0.099 R)
• M43: 14,623,790 km (0.079 R)
• M44: 14,750,500 km (0.112 R)
• M45: 15,475,601 km (0.095 R)
• M46: 15,820,872 km (0.111 R)
• M47: 15,907,639 km (0.039 R)
• M48: 15,994,406 km (0.064 R)
• M49: 16,125,005 km (0.025 R)
• M50: 16,563,027 km (0.038 R)
• M51: 16,827,666 km (0.117 R)
• M52: 16,960,509 km (0.106 R)
• M53: 17,495,471 km (0.115 R)
• M54: 18,217,281 km (0.043 R)
• M55: 18,490,596 km (0.104 R)
• M56: 18,902,888 km (0.118 R)
• M57: 19,272,095 km (0.114 R)
• M58: 19,550,497 km (0.086 R)
• M59: 19,877,069 km (0.079 R)
• M60: 20,440,903 km (0.068 R)
• M61: 22,115,801 km (0.048 R)
• M62: 22,994,240 km (0.082 R)
• M63: 23,536,682 km (0.116 R)
• M64: 23,735,049 km (0.085 R)
• M65: 24,183,244 km (0.102 R)
• M66: 25,088,161 km (0.086 R)
• M67: 25,290,717 km (0.116 R)
• M68: 25,493,871 km (0.103 R)
• M69: 25,595,597 km (0.063 R)
• M70: 26,363,334 km (0.116 R)
• M71: 28,499,890 km (0.092 R)
• M72: 28,870,145 km (0.057 R)
• M73: 29,242,195 km (0.089 R)
• M74: 29,829,815 km (0.07 R)
• M75: 31,343,297 km (0.085 R)
• M76: 31,999,583 km (0.108 R)
• M77: 32,660,357 km (0.054 R)
• M78: 32,937,113 km (0.087 R)
• M79: 33,604,319 km (0.095 R)
• M80: 34,276,014 km (0.074 R)
• M81: 34,782,702 km (0.062 R)
• M82: 36,546,760 km (0.104 R)
• M83: 37,468,731 km (0.093 R)
• M84: 38,456,526 km (0.084 R)
• M85: 39,159,038 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.3

Radius: 10

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.25 AU - 8.41 AU

Year: 7792 Days

Day: 10.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,690,412 km

• M1: 125,812 km (0.118 R)
• M2: 416,181 km (0.067 R)
• M3: 593,006 km (0.097 R)
• M4: 897,288 km (0.099 R)
• M5: 967,449 km (0.092 R)
• M6: 1,327,681 km (0.08 R)
• M7: 1,706,164 km (0.119 R)
• M8: 2,509,055 km (0.116 R)
• M9: 2,661,795 km (0.063 R)
• M10: 2,870,334 km (0.092 R)
• M11: 2,976,549 km (0.12 R)
• M12: 3,084,259 km (0.085 R)
• M13: 3,471,269 km (0.095 R)
• M14: 3,786,173 km (0.038 R)
• M15: 3,932,479 km (0.113 R)
• M16: 4,230,628 km (0.109 R)
• M17: 4,567,223 km (0.077 R)
• M18: 4,660,572 km (0.114 R)
• M19: 4,785,935 km (0.034 R)
• M20: 5,233,831 km (0.088 R)
• M21: 5,795,721 km (0.103 R)
• M22: 5,863,040 km (0.055 R)
• M23: 6,169,566 km (0.079 R)
• M24: 6,976,497 km (0.053 R)
• M25: 8,381,520 km (0.058 R)
• M26: 8,496,112 km (0.113 R)
• M27: 9,233,929 km (0.113 R)
• M28: 9,352,260 km (0.05 R)
• M29: 9,710,547 km (0.084 R)
• M30: 10,032,781 km (0.108 R)
• M31: 10,399,446 km (0.116 R)
• M32: 11,062,314 km (0.104 R)
• M33: 11,441,096 km (0.097 R)
• M34: 11,653,375 km (0.113 R)
• M35: 12,998,709 km (0.116 R)
• M36: 13,847,377 km (0.119 R)
• M37: 15,177,153 km (0.106 R)
• M38: 15,504,174 km (0.09 R)
• M39: 15,975,407 km (0.062 R)
• M40: 16,547,170 km (0.102 R)
• M41: 17,077,195 km (0.119 R)
• M42: 19,505,169 km (0.104 R)
• M43: 22,942,180 km (0.115 R)
• M44: 23,210,110 km (0.086 R)
• M45: 23,694,956 km (0.075 R)
• M46: 24,894,282 km (0.117 R)
• M47: 25,004,237 km (0.113 R)
• M48: 26,786,247 km (0.082 R)
• M49: 28,092,236 km (0.096 R)
• M50: 28,378,866 km (0.083 R)
• M51: 28,551,352 km (0.099 R)
• M52: 29,360,826 km (0.114 R)
• M53: 30,177,780 km (0.077 R)
• M54: 30,530,233 km (0.03 R)
• M55: 31,002,214 km (0.092 R)
• M56: 32,793,648 km (0.066 R)
• M57: 32,914,224 km (0.09 R)
• M58: 33,035,099 km (0.089 R)
• M59: 33,155,974 km (0.055 R)
• M60: 33,519,647 km (0.108 R)
• M61: 33,884,666 km (0.058 R)
• M62: 34,557,108 km (0.045 R)
• M63: 34,802,748 km (0.096 R)
• M64: 34,987,501 km (0.059 R)
• M65: 35,419,540 km (0.081 R)
• M66: 36,663,596 km (0.103 R)
• M67: 37,039,685 km (0.109 R)
• M68: 37,669,342 km (0.076 R)
• M69: 38,112,152 km (0.054 R)
• M70: 38,365,870 km (0.11 R)
• M71: 39,003,007 km (0.054 R)
• M72: 39,643,436 km (0.088 R)
• M73: 39,900,594 km (0.115 R)
• M74: 40,158,352 km (0.107 R)
• M75: 42,174,482 km (0.059 R)
• M76: 42,371,353 km (0.114 R)
• M77: 42,502,700 km (0.11 R)
• M78: 42,700,019 km (0.107 R)
• M79: 44,090,083 km (0.111 R)
• M80: 44,156,654 km (0.105 R)
• M81: 44,356,517 km (0.106 R)
• M82: 44,690,419 km (0.036 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 18,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit