🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.62 AU - 0.94 AU

Year: 241 Days

Day: 28.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,404,448 km

• M1: 23,936 km (0.082 R)
• M2: 252,671 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.51 AU - 3.75 AU

Year: 1937 Days

Day: 16.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,404,448 km

• M1: 1,426,117 km (0.095 R)
• M2: 1,647,970 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 9.2

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.88 AU - 6.4 AU

Year: 4686 Days

Day: 12.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,404,448 km

• M1: 282,740 km (0.101 R)
• M2: 443,258 km (0.11 R)
• M3: 742,753 km (0.084 R)
• M4: 856,149 km (0.12 R)
• M5: 975,528 km (0.116 R)
• M6: 1,143,825 km (0.112 R)
• M7: 1,321,697 km (0.09 R)
• M8: 1,445,564 km (0.119 R)
• M9: 1,508,844 km (0.089 R)
• M10: 1,573,321 km (0.045 R)
• M11: 1,638,545 km (0.074 R)
• M12: 1,755,082 km (0.059 R)
• M13: 2,398,054 km (0.105 R)
• M14: 2,492,749 km (0.101 R)
• M15: 2,569,493 km (0.072 R)
• M16: 2,646,985 km (0.099 R)
• M17: 3,005,571 km (0.098 R)
• M18: 3,422,201 km (0.1 R)
• M19: 3,529,313 km (0.088 R)
• M20: 3,923,952 km (0.109 R)
• M21: 4,425,404 km (0.087 R)
• M22: 4,495,416 km (0.105 R)
• M23: 4,947,202 km (0.031 R)
• M24: 5,117,294 km (0.081 R)
• M25: 5,438,331 km (0.116 R)
• M26: 5,538,562 km (0.027 R)
• M27: 5,817,113 km (0.104 R)
• M28: 5,919,438 km (0.115 R)
• M29: 5,996,780 km (0.111 R)
• M30: 6,100,302 km (0.116 R)
• M31: 6,520,223 km (0.106 R)
• M32: 6,868,337 km (0.065 R)
• M33: 7,112,930 km (0.054 R)
• M34: 7,360,365 km (0.069 R)
• M35: 7,610,792 km (0.106 R)
• M36: 9,500,512 km (0.048 R)
• M37: 10,079,157 km (0.105 R)
• M38: 10,202,425 km (0.094 R)
• M39: 11,142,947 km (0.071 R)
• M40: 11,720,395 km (0.095 R)
• M41: 12,078,233 km (0.115 R)
• M42: 12,604,967 km (0.034 R)
• M43: 12,871,251 km (0.084 R)
• M44: 13,172,990 km (0.096 R)
• M45: 13,988,897 km (0.064 R)
• M46: 14,092,119 km (0.075 R)
• M47: 14,333,870 km (0.063 R)
• M48: 14,403,133 km (0.09 R)
• M49: 14,681,385 km (0.102 R)
• M50: 15,067,049 km (0.106 R)
• M51: 15,598,271 km (0.119 R)
• M52: 15,669,629 km (0.072 R)
• M53: 15,776,741 km (0.036 R)
• M54: 16,027,766 km (0.099 R)
• M55: 16,280,138 km (0.046 R)
• M56: 17,933,194 km (0.108 R)
• M57: 18,157,741 km (0.064 R)
• M58: 18,571,678 km (0.098 R)
• M59: 18,988,607 km (0.115 R)
• M60: 19,255,640 km (0.09 R)
• M61: 19,600,762 km (0.11 R)
• M62: 20,219,349 km (0.11 R)
• M63: 20,491,916 km (0.115 R)
• M64: 21,238,111 km (0.082 R)
• M65: 21,713,981 km (0.055 R)
• M66: 22,233,535 km (0.056 R)
• M67: 23,693,460 km (0.108 R)
• M68: 23,939,848 km (0.096 R)
• M69: 24,435,017 km (0.099 R)
• M70: 25,100,578 km (0.12 R)
• M71: 25,519,452 km (0.08 R)
• M72: 25,645,713 km (0.088 R)
• M73: 25,940,869 km (0.072 R)
• M74: 26,067,728 km (0.071 R)
• M75: 27,132,715 km (0.071 R)
• M76: 28,516,645 km (0.081 R)
• M77: 28,603,861 km (0.067 R)
• M78: 28,953,770 km (0.084 R)
• M79: 29,041,435 km (0.1 R)
• M80: 29,437,271 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.8

Radius: 12

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.17 AU - 7.21 AU

Year: 5388 Days

Day: 12.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 22,404,448 km

• M1: 200,760 km (0.083 R)
• M2: 470,037 km (0.072 R)
• M3: 573,409 km (0.114 R)
• M4: 877,541 km (0.097 R)
• M5: 965,505 km (0.097 R)
• M6: 1,348,924 km (0.055 R)
• M7: 1,452,296 km (0.091 R)
• M8: 1,540,409 km (0.103 R)
• M9: 1,797,418 km (0.106 R)
• M10: 1,931,309 km (0.089 R)
• M11: 2,715,949 km (0.101 R)
• M12: 2,826,203 km (0.109 R)
• M13: 3,073,787 km (0.115 R)
• M14: 3,352,339 km (0.053 R)
• M15: 3,566,563 km (0.075 R)
• M16: 3,884,159 km (0.118 R)
• M17: 4,134,736 km (0.102 R)
• M18: 4,211,030 km (0.083 R)
• M19: 4,704,853 km (0.115 R)
• M20: 6,091,326 km (0.025 R)
• M21: 6,353,721 km (0.073 R)
• M22: 6,829,292 km (0.098 R)
• M23: 7,071,491 km (0.088 R)
• M24: 7,440,101 km (0.113 R)
• M25: 7,814,993 km (0.051 R)
• M26: 7,909,688 km (0.071 R)
• M27: 9,109,014 km (0.032 R)
• M28: 9,208,796 km (0.091 R)
• M29: 9,409,407 km (0.083 R)
• M30: 9,951,400 km (0.087 R)
• M31: 10,853,774 km (0.097 R)
• M32: 11,207,723 km (0.114 R)
• M33: 11,457,851 km (0.071 R)
• M34: 13,335,304 km (0.096 R)
• M35: 13,524,545 km (0.045 R)
• M36: 13,600,391 km (0.111 R)
• M37: 13,676,537 km (0.116 R)
• M38: 13,905,571 km (0.112 R)
• M39: 14,020,462 km (0.096 R)
• M40: 14,290,187 km (0.053 R)
• M41: 14,367,529 km (0.115 R)
• M42: 14,444,871 km (0.028 R)
• M43: 15,227,418 km (0.102 R)
• M44: 15,306,405 km (0.1 R)
• M45: 15,783,473 km (0.109 R)
• M46: 15,943,543 km (0.119 R)
• M47: 16,144,303 km (0.098 R)
• M48: 16,386,502 km (0.1 R)
• M49: 17,079,140 km (0.103 R)
• M50: 17,284,688 km (0.116 R)
• M51: 17,989,593 km (0.056 R)
• M52: 18,240,768 km (0.076 R)
• M53: 18,915,903 km (0.067 R)
• M54: 19,944,089 km (0.08 R)
• M55: 20,421,456 km (0.105 R)
• M56: 20,727,234 km (0.094 R)
• M57: 21,742,405 km (0.092 R)
• M58: 22,099,196 km (0.094 R)
• M59: 22,548,139 km (0.072 R)
• M60: 22,773,733 km (0.086 R)
• M61: 23,045,402 km (0.065 R)
• M62: 23,181,536 km (0.072 R)
• M63: 24,004,624 km (0.038 R)
• M64: 25,585,425 km (0.098 R)
• M65: 26,151,353 km (0.109 R)
• M66: 26,340,894 km (0.111 R)
• M67: 26,578,455 km (0.094 R)
• M68: 26,912,358 km (0.03 R)
• M69: 27,295,627 km (0.1 R)
• M70: 27,777,183 km (0.032 R)
• M71: 27,922,293 km (0.045 R)
• M72: 29,042,482 km (0.116 R)
• M73: 29,189,686 km (0.081 R)
• M74: 29,287,972 km (0.072 R)
• M75: 29,534,210 km (0.072 R)
• M76: 29,682,162 km (0.117 R)
• M77: 30,276,814 km (0.103 R)
• M78: 31,176,047 km (0.118 R)
• M79: 31,730,008 km (0.099 R)
• M80: 32,084,106 km (0.087 R)
• M81: 32,592,439 km (0.107 R)
• M82: 33,000,841 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.3

Radius: 13.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.42 AU - 9.96 AU

Year: 8200 Days

Day: 14.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 22,404,448 km

• M1: 366,964 km (0.103 R)
• M2: 488,138 km (0.11 R)
• M3: 613,950 km (0.111 R)
• M4: 738,565 km (0.076 R)
• M5: 1,083,687 km (0.074 R)
• M6: 1,517,670 km (0.112 R)
• M7: 2,221,828 km (0.077 R)
• M8: 2,470,010 km (0.104 R)
• M9: 2,679,896 km (0.082 R)
• M10: 2,920,150 km (0.06 R)
• M11: 3,067,804 km (0.03 R)
• M12: 3,710,177 km (0.037 R)
• M13: 3,816,840 km (0.088 R)
• M14: 4,088,061 km (0.104 R)
• M15: 4,226,140 km (0.109 R)
• M16: 4,478,661 km (0.113 R)
• M17: 4,621,078 km (0.085 R)
• M18: 4,707,247 km (0.085 R)
• M19: 4,998,663 km (0.112 R)
• M20: 5,477,077 km (0.09 R)
• M21: 5,783,753 km (0.081 R)
• M22: 5,876,803 km (0.083 R)
• M23: 5,970,451 km (0.076 R)
• M24: 6,222,523 km (0.112 R)
• M25: 6,446,023 km (0.1 R)
• M26: 6,770,052 km (0.107 R)
• M27: 6,868,337 km (0.117 R)
• M28: 7,501,585 km (0.081 R)
• M29: 8,681,464 km (0.115 R)
• M30: 10,105,037 km (0.117 R)
• M31: 10,481,874 km (0.096 R)
• M32: 11,171,520 km (0.072 R)
• M33: 11,404,743 km (0.116 R)
• M34: 11,522,028 km (0.119 R)
• M35: 11,955,263 km (0.115 R)
• M36: 12,114,136 km (0.116 R)
• M37: 12,878,432 km (0.112 R)
• M38: 13,123,024 km (0.087 R)
• M39: 13,782,901 km (0.057 R)
• M40: 14,622,893 km (0.053 R)
• M41: 14,920,892 km (0.072 R)
• M42: 15,350,088 km (0.111 R)
• M43: 15,479,640 km (0.108 R)
• M44: 16,352,543 km (0.111 R)
• M45: 16,661,912 km (0.099 R)
• M46: 17,376,241 km (0.086 R)
• M47: 17,737,072 km (0.096 R)
• M48: 18,283,104 km (0.091 R)
• M49: 18,742,519 km (0.111 R)
• M50: 19,066,249 km (0.089 R)
• M51: 20,285,022 km (0.112 R)
• M52: 20,712,723 km (0.114 R)
• M53: 22,699,083 km (0.113 R)
• M54: 23,242,273 km (0.111 R)
• M55: 23,989,963 km (0.107 R)
• M56: 24,090,194 km (0.103 R)
• M57: 24,391,933 km (0.085 R)
• M58: 24,593,740 km (0.067 R)
• M59: 24,846,860 km (0.085 R)
• M60: 25,100,728 km (0.113 R)
• M61: 25,355,493 km (0.085 R)
• M62: 25,713,780 km (0.064 R)
• M63: 26,125,174 km (0.076 R)
• M64: 27,372,521 km (0.103 R)
• M65: 27,477,239 km (0.096 R)
• M66: 28,426,737 km (0.1 R)
• M67: 28,852,044 km (0.115 R)
• M68: 29,547,973 km (0.11 R)
• M69: 30,140,979 km (0.05 R)
• M70: 30,683,570 km (0.083 R)
• M71: 31,393,712 km (0.094 R)
• M72: 31,503,516 km (0.069 R)
• M73: 32,441,495 km (0.11 R)
• M74: 32,663,498 km (0.045 R)
• M75: 32,941,750 km (0.085 R)
• M76: 33,668,946 km (0.054 R)
• M77: 34,627,868 km (0.066 R)
• M78: 34,741,263 km (0.119 R)
• M79: 35,882,096 km (0.083 R)
• M80: 36,226,770 km (0.114 R)
• M81: 36,977,302 km (0.087 R)
• M82: 38,200,564 km (0.041 R)
• M83: 39,674,103 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.7

Radius: 13.5

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 12.24 AU - 14.08 AU

Year: 16702 Days

Day: 10.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 22,404,448 km

• M1: 239,207 km (0.086 R)
• M2: 700,567 km (0.067 R)
• M3: 987,944 km (0.028 R)
• M4: 1,100,143 km (0.115 R)
• M5: 1,241,064 km (0.084 R)
• M6: 1,490,144 km (0.057 R)
• M7: 1,866,682 km (0.088 R)
• M8: 2,008,501 km (0.062 R)
• M9: 2,772,497 km (0.048 R)
• M10: 3,549,359 km (0.104 R)
• M11: 4,091,203 km (0.107 R)
• M12: 4,240,202 km (0.118 R)
• M13: 4,353,148 km (0.057 R)
• M14: 4,698,121 km (0.1 R)
• M15: 4,815,107 km (0.064 R)
• M16: 5,953,696 km (0.115 R)
• M17: 6,640,649 km (0.061 R)
• M18: 7,856,731 km (0.098 R)
• M19: 9,140,579 km (0.107 R)
• M20: 9,682,423 km (0.08 R)
• M21: 10,386,879 km (0.114 R)
• M22: 12,598,833 km (0.075 R)
• M23: 13,312,116 km (0.074 R)
• M24: 13,534,269 km (0.113 R)
• M25: 13,757,768 km (0.056 R)
• M26: 14,378,300 km (0.082 R)
• M27: 14,492,144 km (0.063 R)
• M28: 14,720,730 km (0.103 R)
• M29: 15,297,429 km (0.093 R)
• M30: 15,471,861 km (0.093 R)
• M31: 16,235,558 km (0.059 R)
• M32: 16,771,417 km (0.064 R)
• M33: 17,071,660 km (0.063 R)
• M34: 17,921,825 km (0.069 R)
• M35: 18,105,830 km (0.064 R)
• M36: 18,475,636 km (0.119 R)
• M37: 18,723,669 km (0.08 R)
• M38: 18,847,985 km (0.116 R)
• M39: 19,035,132 km (0.079 R)
• M40: 19,160,196 km (0.089 R)
• M41: 19,348,390 km (0.056 R)
• M42: 19,916,563 km (0.069 R)
• M43: 20,875,635 km (0.06 R)
• M44: 22,112,061 km (0.117 R)
• M45: 22,772,237 km (0.105 R)
• M46: 23,573,184 km (0.117 R)
• M47: 23,909,629 km (0.095 R)
• M48: 24,451,174 km (0.12 R)
• M49: 25,271,269 km (0.104 R)
• M50: 25,961,514 km (0.06 R)
• M51: 26,378,742 km (0.04 R)
• M52: 27,998,289 km (0.068 R)
• M53: 30,158,781 km (0.085 R)
• M54: 32,896,572 km (0.108 R)
• M55: 33,272,511 km (0.106 R)
• M56: 33,725,643 km (0.053 R)
• M57: 34,104,874 km (0.115 R)
• M58: 34,714,485 km (0.08 R)
• M59: 34,944,118 km (0.072 R)
• M60: 36,021,970 km (0.039 R)
• M61: 37,423,852 km (0.048 R)
• M62: 39,639,845 km (0.078 R)
• M63: 40,683,141 km (0.029 R)
• M64: 42,469,190 km (0.109 R)
• M65: 42,714,680 km (0.091 R)
• M66: 43,536,571 km (0.082 R)
• M67: 44,945,783 km (0.038 R)
• M68: 47,129,912 km (0.068 R)
• M69: 49,865,159 km (0.041 R)
• M70: 51,862,739 km (0.116 R)
• M71: 52,651,419 km (0.081 R)
• M72: 53,267,763 km (0.107 R)
• M73: 54,240,897 km (0.096 R)
• M74: 54,596,341 km (0.089 R)
• M75: 54,952,384 km (0.095 R)
• M76: 55,488,094 km (0.094 R)
• M77: 55,667,013 km (0.079 R)
• M78: 55,756,473 km (0.107 R)
• M79: 56,204,967 km (0.089 R)
• M80: 57,466,825 km (0.098 R)
• M81: 58,010,614 km (0.115 R)
• M82: 59,377,190 km (0.051 R)
• M83: 59,560,298 km (0.067 R)
• M84: 59,651,852 km (0.102 R)
• M85: 60,110,519 km (0.108 R)
• M86: 60,754,538 km (0.106 R)
• M87: 61,400,800 km (0.075 R)
• M88: 61,678,604 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.6

Radius: 6.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.39 AU - 15.81 AU

Year: 20528 Days

Day: 18.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 22,404,448 km

• M1: 187,895 km (0.058 R)
• M2: 296,353 km (0.108 R)
• M3: 347,965 km (0.075 R)
• M4: 588,368 km (0.05 R)
• M5: 965,205 km (0.084 R)
• M6: 1,445,415 km (0.092 R)
• M7: 1,606,681 km (0.094 R)
• M8: 1,703,471 km (0.069 R)
• M9: 2,707,721 km (0.11 R)
• M10: 3,008,413 km (0.096 R)
• M11: 3,214,858 km (0.102 R)
• M12: 3,917,370 km (0.054 R)
• M13: 4,238,108 km (0.117 R)
• M14: 4,528,028 km (0.079 R)
• M15: 5,086,627 km (0.11 R)
• M16: 5,311,921 km (0.102 R)
• M17: 6,355,217 km (0.116 R)
• M18: 6,399,199 km (0.047 R)
• M19: 6,575,874 km (0.093 R)
• M20: 7,975,062 km (0.086 R)
• M21: 8,989,934 km (0.117 R)
• M22: 9,163,019 km (0.108 R)
• M23: 9,689,005 km (0.086 R)
• M24: 9,841,146 km (0.105 R)
• M25: 9,892,010 km (0.041 R)
• M26: 11,165,237 km (0.077 R)
• M27: 12,904,612 km (0.086 R)
• M28: 13,240,160 km (0.093 R)
• M29: 15,341,710 km (0.087 R)
• M30: 15,459,893 km (0.071 R)
• M31: 15,965,234 km (0.038 R)
• M32: 18,352,816 km (0.114 R)
• M33: 19,555,882 km (0.101 R)
• M34: 20,166,840 km (0.102 R)
• M35: 20,393,481 km (0.09 R)
• M36: 20,914,830 km (0.118 R)
• M37: 21,539,550 km (0.089 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 10,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit