🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.53 AU - 0.75 AU

Year: 194 Days

Day: 39.7 Hours

Environment

Temp: 108 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.69 AU - 1.03 AU

Year: 302 Days

Day: 43.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.16 AU - 3.36 AU

Year: 1737 Days

Day: 40.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,800,888 km

• M1: 512,822 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.94 AU - 4.14 AU

Year: 2523 Days

Day: 47.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,800,888 km

• M1: 321,336 km (0.096 R)
• M2: 1,890,618 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.5 AU - 4.06 AU

Year: 2783 Days

Day: 43.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.6

Radius: 8.4

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.29 AU - 7.23 AU

Year: 6657 Days

Day: 9.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,800,888 km

• M1: 109,805 km (0.084 R)
• M2: 182,061 km (0.087 R)
• M3: 323,879 km (0.095 R)
• M4: 588,368 km (0.083 R)
• M5: 724,951 km (0.096 R)
• M6: 942,915 km (0.116 R)
• M7: 1,089,820 km (0.099 R)
• M8: 1,181,674 km (0.097 R)
• M9: 1,473,090 km (0.089 R)
• M10: 2,102,448 km (0.106 R)
• M11: 2,475,994 km (0.068 R)
• M12: 2,618,860 km (0.075 R)
• M13: 2,680,943 km (0.11 R)
• M14: 2,785,512 km (0.043 R)
• M15: 3,261,832 km (0.053 R)
• M16: 3,509,416 km (0.079 R)
• M17: 3,763,434 km (0.093 R)
• M18: 4,095,092 km (0.11 R)
• M19: 4,288,971 km (0.044 R)
• M20: 4,485,842 km (0.062 R)
• M21: 6,359,854 km (0.077 R)
• M22: 6,783,366 km (0.097 R)
• M23: 8,290,714 km (0.11 R)
• M24: 8,351,900 km (0.066 R)
• M25: 9,097,645 km (0.093 R)
• M26: 9,670,904 km (0.073 R)
• M27: 9,735,381 km (0.074 R)
• M28: 10,223,070 km (0.116 R)
• M29: 10,354,417 km (0.079 R)
• M30: 10,885,639 km (0.119 R)
• M31: 11,256,043 km (0.104 R)
• M32: 11,391,878 km (0.119 R)
• M33: 11,733,559 km (0.042 R)
• M34: 11,940,154 km (0.089 R)
• M35: 12,147,945 km (0.101 R)
• M36: 12,920,319 km (0.027 R)
• M37: 13,744,604 km (0.094 R)
• M38: 14,364,836 km (0.045 R)
• M39: 14,475,240 km (0.109 R)
• M40: 14,696,944 km (0.101 R)
• M41: 15,218,591 km (0.066 R)
• M42: 15,708,225 km (0.066 R)
• M43: 15,860,067 km (0.099 R)
• M44: 17,052,512 km (0.086 R)
• M45: 17,169,348 km (0.098 R)
• M46: 17,679,177 km (0.036 R)
• M47: 17,916,140 km (0.105 R)
• M48: 18,593,220 km (0.093 R)
• M49: 18,753,739 km (0.084 R)
• M50: 19,319,219 km (0.099 R)
• M51: 19,890,383 km (0.06 R)
• M52: 20,301,777 km (0.109 R)
• M53: 20,467,083 km (0.11 R)
• M54: 20,757,453 km (0.11 R)
• M55: 21,174,681 km (0.084 R)
• M56: 22,017,366 km (0.109 R)
• M57: 22,357,551 km (0.102 R)
• M58: 22,914,055 km (0.095 R)
• M59: 24,084,360 km (0.11 R)
• M60: 24,391,035 km (0.094 R)
• M61: 25,451,983 km (0.081 R)
• M62: 25,719,614 km (0.112 R)
• M63: 26,122,631 km (0.088 R)
• M64: 26,212,539 km (0.12 R)
• M65: 26,663,427 km (0.038 R)
• M66: 26,844,590 km (0.115 R)
• M67: 27,162,485 km (0.09 R)
• M68: 28,585,161 km (0.103 R)
• M69: 28,677,762 km (0.107 R)
• M70: 28,909,789 km (0.047 R)
• M71: 30,220,415 km (0.034 R)
• M72: 30,361,935 km (0.106 R)
• M73: 31,215,989 km (0.099 R)
• M74: 31,550,341 km (0.112 R)
• M75: 31,885,739 km (0.048 R)
• M76: 32,174,313 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.6

Radius: 13.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.81 AU - 13.59 AU

Year: 14196 Days

Day: 11.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 82.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,800,888 km

• M1: 397,631 km (0.116 R)
• M2: 1,425,817 km (0.078 R)
• M3: 1,579,454 km (0.102 R)
• M4: 1,793,230 km (0.11 R)
• M5: 1,960,031 km (0.079 R)
• M6: 2,161,390 km (0.067 R)
• M7: 2,309,642 km (0.076 R)
• M8: 2,461,334 km (0.11 R)
• M9: 2,969,368 km (0.07 R)
• M10: 3,202,142 km (0.112 R)
• M11: 3,936,369 km (0.086 R)
• M12: 4,416,728 km (0.053 R)
• M13: 4,644,864 km (0.036 R)
• M14: 5,112,956 km (0.095 R)
• M15: 5,968,357 km (0.073 R)
• M16: 6,606,840 km (0.1 R)
• M17: 6,824,505 km (0.11 R)
• M18: 7,491,861 km (0.03 R)
• M19: 7,994,510 km (0.03 R)
• M20: 8,087,111 km (0.074 R)
• M21: 8,984,699 km (0.086 R)
• M22: 9,518,763 km (0.075 R)
• M23: 10,364,589 km (0.062 R)
• M24: 11,182,590 km (0.107 R)
• M25: 12,341,076 km (0.08 R)
• M26: 12,663,759 km (0.07 R)
• M27: 13,372,404 km (0.102 R)
• M28: 14,262,212 km (0.117 R)
• M29: 14,374,859 km (0.104 R)
• M30: 15,171,169 km (0.111 R)
• M31: 15,343,805 km (0.098 R)
• M32: 15,923,646 km (0.119 R)
• M33: 17,585,230 km (0.098 R)
• M34: 21,134,738 km (0.07 R)
• M35: 21,391,897 km (0.11 R)
• M36: 22,169,806 km (0.084 R)
• M37: 24,289,458 km (0.096 R)
• M38: 24,424,096 km (0.098 R)
• M39: 26,196,532 km (0.104 R)
• M40: 26,472,989 km (0.047 R)
• M41: 28,151,627 km (0.091 R)
• M42: 28,576,634 km (0.111 R)
• M43: 29,289,767 km (0.099 R)
• M44: 29,792,416 km (0.119 R)
• M45: 30,297,907 km (0.069 R)
• M46: 30,515,422 km (0.091 R)
• M47: 31,317,417 km (0.102 R)
• M48: 31,978,938 km (0.117 R)
• M49: 32,126,442 km (0.115 R)
• M50: 32,867,849 km (0.063 R)
• M51: 34,367,568 km (0.094 R)
• M52: 35,354,465 km (0.059 R)
• M53: 35,736,388 km (0.118 R)
• M54: 36,504,573 km (0.078 R)
• M55: 36,813,343 km (0.099 R)
• M56: 37,744,889 km (0.107 R)
• M57: 38,213,579 km (0.047 R)
• M58: 38,370,358 km (0.087 R)
• M59: 38,762,903 km (0.045 R)
• M60: 39,235,782 km (0.105 R)
• M61: 39,710,605 km (0.092 R)
• M62: 39,948,765 km (0.083 R)
• M63: 40,426,431 km (0.097 R)
• M64: 40,586,052 km (0.079 R)
• M65: 42,436,877 km (0.077 R)
• M66: 43,413,601 km (0.063 R)
• M67: 43,822,602 km (0.076 R)
• M68: 44,315,228 km (0.094 R)
• M69: 44,562,214 km (0.095 R)
• M70: 44,892,376 km (0.066 R)
• M71: 45,471,918 km (0.063 R)
• M72: 45,887,352 km (0.07 R)
• M73: 46,554,708 km (0.073 R)
• M74: 49,683,098 km (0.063 R)
• M75: 49,854,089 km (0.111 R)
• M76: 51,575,063 km (0.058 R)
• M77: 52,095,215 km (0.07 R)
• M78: 52,442,880 km (0.09 R)
• M79: 52,791,443 km (0.101 R)
• M80: 54,633,591 km (0.08 R)
• M81: 54,898,379 km (0.087 R)
• M82: 56,051,181 km (0.104 R)
• M83: 56,943,382 km (0.111 R)
• M84: 57,301,520 km (0.086 R)
• M85: 57,930,279 km (0.08 R)
• M86: 58,110,246 km (0.074 R)
• M87: 58,741,848 km (0.04 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.3

Radius: 7.9

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.11 AU - 15.71 AU

Year: 17569 Days

Day: 15.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,800,888 km

• M1: 378,333 km (0.055 R)
• M2: 534,962 km (0.094 R)
• M3: 770,579 km (0.094 R)
• M4: 931,546 km (0.097 R)
• M5: 1,170,903 km (0.052 R)
• M6: 1,262,905 km (0.044 R)
• M7: 1,333,515 km (0.087 R)
• M8: 1,706,463 km (0.084 R)
• M9: 2,574,131 km (0.097 R)
• M10: 2,786,709 km (0.081 R)
• M11: 2,848,493 km (0.05 R)
• M12: 3,261,533 km (0.112 R)
• M13: 3,761,339 km (0.032 R)
• M14: 3,864,113 km (0.099 R)
• M15: 4,142,963 km (0.073 R)
• M16: 4,284,932 km (0.067 R)
• M17: 4,980,861 km (0.077 R)
• M18: 5,056,258 km (0.065 R)
• M19: 5,438,481 km (0.052 R)
• M20: 5,711,647 km (0.085 R)
• M21: 6,190,360 km (0.097 R)
• M22: 6,599,061 km (0.119 R)
• M23: 7,789,711 km (0.09 R)
• M24: 7,965,189 km (0.075 R)
• M25: 8,097,583 km (0.026 R)
• M26: 8,725,445 km (0.076 R)
• M27: 8,999,359 km (0.098 R)
• M28: 9,091,212 km (0.073 R)
• M29: 9,322,491 km (0.093 R)
• M30: 14,712,801 km (0.031 R)
• M31: 15,312,240 km (0.083 R)
• M32: 15,422,044 km (0.074 R)
• M33: 15,587,350 km (0.061 R)
• M34: 17,731,088 km (0.081 R)
• M35: 18,954,948 km (0.068 R)
• M36: 19,368,885 km (0.063 R)
• M37: 19,666,435 km (0.116 R)
• M38: 20,568,062 km (0.116 R)
• M39: 21,667,905 km (0.077 R)
• M40: 22,162,775 km (0.099 R)
• M41: 22,786,598 km (0.094 R)
• M42: 22,974,942 km (0.085 R)
• M43: 23,289,845 km (0.061 R)
• M44: 23,416,256 km (0.064 R)
• M45: 23,669,674 km (0.1 R)
• M46: 25,599,487 km (0.053 R)
• M47: 26,319,651 km (0.116 R)
• M48: 26,517,120 km (0.117 R)
• M49: 26,583,093 km (0.063 R)
• M50: 27,245,811 km (0.077 R)
• M51: 28,115,424 km (0.109 R)
• M52: 29,744,545 km (0.107 R)
• M53: 30,916,943 km (0.086 R)
• M54: 30,986,357 km (0.07 R)
• M55: 31,055,920 km (0.095 R)
• M56: 31,404,183 km (0.053 R)
• M57: 31,683,632 km (0.099 R)
• M58: 34,020,949 km (0.097 R)
• M59: 34,308,028 km (0.096 R)
• M60: 35,029,239 km (0.055 R)
• M61: 35,609,828 km (0.101 R)
• M62: 36,927,636 km (0.097 R)
• M63: 38,784,445 km (0.117 R)
• M64: 38,934,342 km (0.098 R)
• M65: 40,064,255 km (0.12 R)
• M66: 40,139,951 km (0.074 R)
• M67: 41,281,532 km (0.03 R)
• M68: 42,742,655 km (0.068 R)
• M69: 42,974,831 km (0.119 R)
• M70: 43,440,678 km (0.119 R)
• M71: 44,142,442 km (0.082 R)
• M72: 45,162,700 km (0.062 R)
• M73: 45,320,376 km (0.063 R)
• M74: 45,557,189 km (0.09 R)
• M75: 45,794,451 km (0.091 R)
• M76: 46,270,173 km (0.057 R)
• M77: 51,034,566 km (0.076 R)
• M78: 51,116,695 km (0.091 R)
• M79: 51,445,511 km (0.105 R)
• M80: 52,270,543 km (0.085 R)
• M81: 52,850,684 km (0.115 R)
• M82: 53,850,147 km (0.094 R)
• M83: 54,352,347 km (0.085 R)
• M84: 54,939,968 km (0.104 R)
• M85: 55,361,086 km (0.042 R)
• M86: 55,783,251 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 18,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit