🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.2 AU - 1.34 AU

Year: 545 Days

Day: 35.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.17 AU - 1.83 AU

Year: 700 Days

Day: 43.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,407,858 km

• M1: 289,771 km (0.056 R)
• M2: 942,018 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.87 AU - 2.93 AU

Year: 1416 Days

Day: 22.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,407,858 km

• M1: 564,582 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.3

Radius: 11.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.59 AU - 8.13 AU

Year: 6842 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 72,407,858 km

• M1: 153,936 km (0.093 R)
• M2: 258,954 km (0.082 R)
• M3: 471,832 km (0.047 R)
• M4: 648,956 km (0.057 R)
• M5: 838,795 km (0.116 R)
• M6: 913,594 km (0.104 R)
• M7: 1,129,165 km (0.084 R)
• M8: 1,237,174 km (0.118 R)
• M9: 1,361,640 km (0.08 R)
• M10: 2,209,860 km (0.117 R)
• M11: 2,316,373 km (0.057 R)
• M12: 2,455,948 km (0.114 R)
• M13: 2,727,169 km (0.099 R)
• M14: 2,874,822 km (0.099 R)
• M15: 3,161,003 km (0.118 R)
• M16: 3,264,226 km (0.082 R)
• M17: 3,598,726 km (0.052 R)
• M18: 3,779,291 km (0.084 R)
• M19: 3,852,295 km (0.114 R)
• M20: 4,845,026 km (0.095 R)
• M21: 5,535,121 km (0.062 R)
• M22: 6,212,800 km (0.102 R)
• M23: 6,627,634 km (0.096 R)
• M24: 7,096,624 km (0.068 R)
• M25: 7,461,343 km (0.113 R)
• M26: 7,738,847 km (0.091 R)
• M27: 7,878,871 km (0.11 R)
• M28: 8,736,665 km (0.083 R)
• M29: 9,226,149 km (0.104 R)
• M30: 9,349,867 km (0.071 R)
• M31: 9,674,195 km (0.098 R)
• M32: 9,825,139 km (0.117 R)
• M33: 9,951,550 km (0.067 R)
• M34: 10,078,558 km (0.076 R)
• M35: 11,008,459 km (0.077 R)
• M36: 11,192,464 km (0.107 R)
• M37: 11,777,541 km (0.109 R)
• M38: 12,290,811 km (0.102 R)
• M39: 12,646,256 km (0.106 R)
• M40: 13,676,237 km (0.099 R)
• M41: 14,762,019 km (0.101 R)
• M42: 15,198,246 km (0.101 R)
• M43: 15,520,929 km (0.118 R)
• M44: 15,697,753 km (0.117 R)
• M45: 15,905,096 km (0.115 R)
• M46: 16,202,796 km (0.073 R)
• M47: 17,442,364 km (0.066 R)
• M48: 18,399,940 km (0.07 R)
• M49: 18,712,450 km (0.062 R)
• M50: 18,806,547 km (0.118 R)
• M51: 18,932,209 km (0.045 R)
• M52: 19,279,426 km (0.105 R)
• M53: 20,044,170 km (0.102 R)
• M54: 20,269,165 km (0.105 R)
• M55: 20,494,908 km (0.039 R)
• M56: 21,209,837 km (0.052 R)
• M57: 21,603,279 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.7

Radius: 14.7

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.99 AU - 8.45 AU

Year: 7388 Days

Day: 12.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,407,858 km

• M1: 198,068 km (0.118 R)
• M2: 430,094 km (0.084 R)
• M3: 636,988 km (0.115 R)
• M4: 770,579 km (0.037 R)
• M5: 999,912 km (0.099 R)
• M6: 1,548,488 km (0.102 R)
• M7: 2,045,751 km (0.117 R)
• M8: 2,396,707 km (0.042 R)
• M9: 2,920,898 km (0.117 R)
• M10: 3,619,221 km (0.093 R)
• M11: 3,731,270 km (0.107 R)
• M12: 4,074,597 km (0.094 R)
• M13: 5,008,836 km (0.061 R)
• M14: 5,134,049 km (0.113 R)
• M15: 5,548,735 km (0.065 R)
• M16: 5,646,123 km (0.102 R)
• M17: 5,974,490 km (0.101 R)
• M18: 6,140,993 km (0.054 R)
• M19: 6,650,074 km (0.119 R)
• M20: 7,636,822 km (0.092 R)
• M21: 8,706,895 km (0.083 R)
• M22: 9,240,361 km (0.109 R)
• M23: 9,627,969 km (0.107 R)
• M24: 11,313,788 km (0.062 R)
• M25: 12,106,208 km (0.071 R)
• M26: 12,658,822 km (0.117 R)
• M27: 13,350,114 km (0.095 R)
• M28: 13,612,658 km (0.109 R)
• M29: 14,634,561 km (0.067 R)
• M30: 14,905,333 km (0.096 R)
• M31: 16,283,579 km (0.062 R)
• M32: 17,130,003 km (0.034 R)
• M33: 17,415,436 km (0.082 R)
• M34: 17,798,257 km (0.102 R)
• M35: 18,039,110 km (0.112 R)
• M36: 18,377,949 km (0.065 R)
• M37: 18,670,113 km (0.12 R)
• M38: 19,357,815 km (0.092 R)
• M39: 19,655,066 km (0.089 R)
• M40: 20,556,094 km (0.057 R)
• M41: 20,707,487 km (0.088 R)
• M42: 21,062,483 km (0.119 R)
• M43: 22,606,183 km (0.11 R)
• M44: 22,762,513 km (0.062 R)
• M45: 22,919,291 km (0.083 R)
• M46: 24,079,722 km (0.095 R)
• M47: 24,346,156 km (0.11 R)
• M48: 24,506,375 km (0.044 R)
• M49: 24,774,455 km (0.095 R)
• M50: 25,259,152 km (0.068 R)
• M51: 25,692,836 km (0.101 R)
• M52: 25,856,047 km (0.077 R)
• M53: 26,787,593 km (0.04 R)
• M54: 27,285,156 km (0.103 R)
• M55: 27,562,959 km (0.113 R)
• M56: 28,289,556 km (0.085 R)
• M57: 28,739,845 km (0.097 R)
• M58: 28,852,792 km (0.109 R)
• M59: 29,022,585 km (0.078 R)
• M60: 29,818,895 km (0.116 R)
• M61: 30,911,109 km (0.064 R)
• M62: 31,665,980 km (0.074 R)
• M63: 32,780,185 km (0.046 R)
• M64: 34,625,624 km (0.086 R)
• M65: 34,745,901 km (0.091 R)
• M66: 34,926,465 km (0.103 R)
• M67: 35,107,329 km (0.114 R)
• M68: 35,349,079 km (0.055 R)
• M69: 35,955,699 km (0.069 R)
• M70: 37,610,849 km (0.077 R)
• M71: 38,852,811 km (0.09 R)
• M72: 39,353,365 km (0.117 R)
• M73: 39,478,878 km (0.106 R)
• M74: 40,424,337 km (0.098 R)
• M75: 40,614,176 km (0.089 R)
• M76: 42,016,357 km (0.117 R)
• M77: 43,369,619 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.6

Radius: 14.4

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.32 AU - 9.46 AU

Year: 9254 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,407,858 km

• M1: 201,658 km (0.105 R)
• M2: 553,811 km (0.055 R)
• M3: 643,570 km (0.112 R)
• M4: 858,692 km (0.075 R)
• M5: 1,558,810 km (0.082 R)
• M6: 1,717,533 km (0.052 R)
• M7: 1,834,369 km (0.083 R)
• M8: 2,002,667 km (0.058 R)
• M9: 2,673,164 km (0.076 R)
• M10: 2,977,147 km (0.114 R)
• M11: 5,686,065 km (0.118 R)
• M12: 6,517,680 km (0.118 R)
• M13: 7,425,889 km (0.103 R)
• M14: 7,855,534 km (0.039 R)
• M15: 8,013,808 km (0.057 R)
• M16: 8,293,407 km (0.094 R)
• M17: 9,401,777 km (0.099 R)
• M18: 9,781,606 km (0.083 R)
• M19: 10,296,073 km (0.12 R)
• M20: 10,731,403 km (0.088 R)
• M21: 11,351,187 km (0.083 R)
• M22: 11,575,434 km (0.051 R)
• M23: 12,440,709 km (0.031 R)
• M24: 12,579,236 km (0.052 R)
• M25: 12,718,362 km (0.054 R)
• M26: 13,468,745 km (0.102 R)
• M27: 14,329,980 km (0.112 R)
• M28: 14,475,389 km (0.118 R)
• M29: 14,669,866 km (0.103 R)
• M30: 14,816,323 km (0.094 R)
• M31: 15,506,118 km (0.118 R)
• M32: 17,690,247 km (0.117 R)
• M33: 17,846,128 km (0.118 R)
• M34: 18,316,763 km (0.085 R)
• M35: 18,527,397 km (0.08 R)
• M36: 18,632,864 km (0.026 R)
• M37: 19,484,524 km (0.12 R)
• M38: 19,753,202 km (0.112 R)
• M39: 19,915,067 km (0.101 R)
• M40: 20,023,226 km (0.042 R)
• M41: 20,131,535 km (0.109 R)
• M42: 21,502,300 km (0.109 R)
• M43: 22,226,952 km (0.119 R)
• M44: 22,395,400 km (0.093 R)
• M45: 23,357,464 km (0.04 R)
• M46: 23,528,753 km (0.054 R)
• M47: 23,872,379 km (0.064 R)
• M48: 24,275,396 km (0.114 R)
• M49: 24,448,780 km (0.062 R)
• M50: 24,855,088 km (0.101 R)
• M51: 25,910,052 km (0.108 R)
• M52: 26,028,085 km (0.074 R)
• M53: 26,146,417 km (0.067 R)
• M54: 26,561,850 km (0.062 R)
• M55: 28,306,311 km (0.117 R)
• M56: 29,100,376 km (0.081 R)
• M57: 29,901,772 km (0.104 R)
• M58: 30,211,888 km (0.082 R)
• M59: 30,460,819 km (0.115 R)
• M60: 32,540,080 km (0.089 R)
• M61: 32,923,051 km (0.118 R)
• M62: 33,822,433 km (0.099 R)
• M63: 34,469,743 km (0.033 R)
• M64: 35,252,140 km (0.073 R)
• M65: 35,908,426 km (0.088 R)
• M66: 36,436,506 km (0.099 R)
• M67: 37,233,264 km (0.068 R)
• M68: 37,567,017 km (0.047 R)
• M69: 37,901,817 km (0.083 R)
• M70: 38,372,003 km (0.051 R)
• M71: 40,477,893 km (0.063 R)
• M72: 42,342,331 km (0.092 R)
• M73: 45,084,759 km (0.112 R)
• M74: 45,583,070 km (0.07 R)
• M75: 46,728,840 km (0.075 R)
• M76: 47,161,028 km (0.078 R)
• M77: 47,305,390 km (0.119 R)
• M78: 47,594,413 km (0.102 R)
• M79: 47,739,224 km (0.108 R)
• M80: 48,465,372 km (0.064 R)
• M81: 48,756,788 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.1

Radius: 7.5

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.7 AU - 14.96 AU

Year: 18533 Days

Day: 23.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,407,858 km

• M1: 108,309 km (0.113 R)
• M2: 202,406 km (0.119 R)
• M3: 402,119 km (0.087 R)
• M4: 641,924 km (0.106 R)
• M5: 737,966 km (0.072 R)
• M6: 902,225 km (0.105 R)
• M7: 1,644,978 km (0.08 R)
• M8: 2,291,391 km (0.076 R)
• M9: 2,502,623 km (0.05 R)
• M10: 2,751,703 km (0.067 R)
• M11: 3,240,290 km (0.075 R)
• M12: 4,149,695 km (0.111 R)
• M13: 4,444,702 km (0.045 R)
• M14: 4,594,749 km (0.067 R)
• M15: 4,899,929 km (0.09 R)
• M16: 5,369,816 km (0.088 R)
• M17: 5,772,533 km (0.085 R)
• M18: 6,521,869 km (0.091 R)
• M19: 6,994,748 km (0.114 R)
• M20: 7,657,317 km (0.073 R)
• M21: 7,928,089 km (0.098 R)
• M22: 8,110,149 km (0.025 R)
• M23: 8,900,026 km (0.045 R)
• M24: 9,617,049 km (0.083 R)
• M25: 9,713,988 km (0.063 R)
• M26: 10,253,438 km (0.113 R)
• M27: 10,853,026 km (0.079 R)
• M28: 11,669,980 km (0.097 R)
• M29: 13,308,526 km (0.078 R)
• M30: 13,362,531 km (0.096 R)
• M31: 13,742,958 km (0.064 R)
• M32: 14,570,085 km (0.105 R)
• M33: 15,017,831 km (0.104 R)
• M34: 15,413,218 km (0.036 R)
• M35: 15,754,900 km (0.065 R)
• M36: 17,029,174 km (0.12 R)
• M37: 17,146,609 km (0.115 R)
• M38: 17,500,707 km (0.053 R)
• M39: 18,577,213 km (0.118 R)
• M40: 19,001,622 km (0.039 R)
• M41: 19,123,545 km (0.086 R)
• M42: 19,552,143 km (0.083 R)
• M43: 20,606,060 km (0.1 R)
• M44: 22,833,273 km (0.119 R)
• M45: 23,418,350 km (0.091 R)
• M46: 24,272,105 km (0.102 R)
• M47: 24,470,472 km (0.072 R)
• M48: 24,802,429 km (0.038 R)
• M49: 24,935,721 km (0.111 R)
• M50: 26,212,988 km (0.082 R)
• M51: 26,552,575 km (0.104 R)
• M52: 26,688,859 km (0.071 R)
• M53: 27,099,056 km (0.097 R)
• M54: 27,167,572 km (0.096 R)
• M55: 27,580,312 km (0.088 R)
• M56: 28,411,777 km (0.087 R)
• M57: 29,886,663 km (0.099 R)
• M58: 30,597,701 km (0.108 R)
• M59: 31,170,512 km (0.094 R)
• M60: 32,108,939 km (0.105 R)
• M61: 33,056,641 km (0.1 R)
• M62: 33,865,667 km (0.025 R)
• M63: 37,090,249 km (0.091 R)
• M64: 37,318,984 km (0.115 R)
• M65: 38,932,247 km (0.043 R)
• M66: 41,355,284 km (0.112 R)
• M67: 41,671,384 km (0.057 R)
• M68: 42,385,714 km (0.055 R)
• M69: 42,465,450 km (0.069 R)
• M70: 42,944,163 km (0.084 R)
• M71: 43,104,083 km (0.05 R)
• M72: 43,505,006 km (0.1 R)
• M73: 43,585,340 km (0.07 R)
• M74: 43,746,157 km (0.098 R)
• M75: 44,472,006 km (0.12 R)
• M76: 46,263,291 km (0.118 R)
• M77: 46,509,529 km (0.104 R)
• M78: 46,673,788 km (0.052 R)
• M79: 48,577,121 km (0.112 R)
• M80: 48,660,447 km (0.114 R)
• M81: 49,916,022 km (0.113 R)
• M82: 50,590,110 km (0.12 R)
• M83: 51,352,012 km (0.084 R)
• M84: 51,436,834 km (0.073 R)
• M85: 52,373,766 km (0.116 R)
• M86: 53,832,644 km (0.101 R)
• M87: 54,005,280 km (0.093 R)
• M88: 54,350,851 km (0.052 R)
• M89: 57,670,428 km (0.076 R)
• M90: 58,112,041 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.3

Radius: 6.4

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 11.97 AU - 17.89 AU

Year: 21968 Days

Day: 16.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,407,858 km

• M1: 400,473 km (0.043 R)
• M2: 474,375 km (0.115 R)
• M3: 724,502 km (0.083 R)
• M4: 769,980 km (0.086 R)
• M5: 1,038,060 km (0.059 R)
• M6: 1,142,629 km (0.11 R)
• M7: 1,809,087 km (0.104 R)
• M8: 1,967,661 km (0.056 R)
• M9: 2,264,613 km (0.091 R)
• M10: 2,401,195 km (0.118 R)
• M11: 2,646,686 km (0.07 R)
• M12: 3,048,655 km (0.101 R)
• M13: 3,314,490 km (0.042 R)
• M14: 3,787,519 km (0.116 R)
• M15: 4,281,491 km (0.082 R)
• M16: 4,622,125 km (0.087 R)
• M17: 4,883,323 km (0.08 R)
• M18: 5,881,590 km (0.062 R)
• M19: 6,022,511 km (0.082 R)
• M20: 7,594,037 km (0.099 R)
• M21: 8,743,547 km (0.118 R)
• M22: 8,850,808 km (0.092 R)
• M23: 9,890,663 km (0.041 R)
• M24: 10,453,301 km (0.07 R)
• M25: 11,964,389 km (0.112 R)
• M26: 12,202,848 km (0.092 R)
• M27: 12,927,650 km (0.102 R)
• M28: 13,542,347 km (0.065 R)
• M29: 18,171,953 km (0.101 R)
• M30: 18,790,540 km (0.089 R)
• M31: 19,137,308 km (0.094 R)
• M32: 19,696,504 km (0.064 R)
• M33: 19,766,666 km (0.047 R)
• M34: 20,402,906 km (0.087 R)
• M35: 20,473,965 km (0.073 R)
• M36: 20,974,070 km (0.043 R)
• M37: 21,622,727 km (0.074 R)
• M38: 21,840,541 km (0.031 R)
• M39: 22,718,681 km (0.113 R)
• M40: 23,907,535 km (0.104 R)
• M41: 24,660,760 km (0.117 R)
• M42: 24,736,457 km (0.099 R)
• M43: 26,732,990 km (0.086 R)
• M44: 27,357,711 km (0.104 R)
• M45: 28,700,950 km (0.056 R)
• M46: 29,904,016 km (0.092 R)
• M47: 30,065,731 km (0.109 R)
• M48: 30,471,141 km (0.097 R)
• M49: 31,533,586 km (0.106 R)
• M50: 36,419,452 km (0.049 R)
• M51: 36,678,556 km (0.071 R)
• M52: 37,198,558 km (0.107 R)
• M53: 38,070,414 km (0.097 R)
• M54: 38,421,221 km (0.113 R)
• M55: 38,772,926 km (0.078 R)
• M56: 38,861,039 km (0.06 R)
• M57: 39,037,415 km (0.044 R)
• M58: 40,012,494 km (0.045 R)
• M59: 41,264,927 km (0.104 R)
• M60: 41,715,366 km (0.076 R)
• M61: 42,621,181 km (0.1 R)
• M62: 43,167,812 km (0.069 R)
• M63: 43,350,471 km (0.09 R)
• M64: 45,469,974 km (0.111 R)
• M65: 45,935,223 km (0.084 R)
• M66: 47,058,105 km (0.08 R)
• M67: 48,284,957 km (0.082 R)
• M68: 49,235,651 km (0.055 R)
• M69: 51,639,539 km (0.102 R)
• M70: 52,904,539 km (0.064 R)
• M71: 54,870,704 km (0.092 R)
• M72: 55,365,873 km (0.059 R)
• M73: 55,564,389 km (0.083 R)
• M74: 56,960,586 km (0.108 R)
• M75: 59,889,264 km (0.06 R)
• M76: 61,526,014 km (0.104 R)
• M77: 66,840,179 km (0.085 R)
• M78: 67,157,327 km (0.11 R)
• M79: 67,475,072 km (0.094 R)
• M80: 67,580,988 km (0.107 R)
• M81: 68,005,546 km (0.073 R)
• M82: 68,537,516 km (0.091 R)
• M83: 70,571,300 km (0.057 R)
• M84: 72,082,687 km (0.118 R)
• M85: 72,299,454 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 16,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit