🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.45 AU - 0.71 AU

Year: 168 Days

Day: 12.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.14 AU - 3.44 AU

Year: 1775 Days

Day: 27.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,330,335 km

• M1: 178,171 km (0.119 R)
• M2: 715,078 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.82 AU - 3.84 AU

Year: 2314 Days

Day: 15.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,330,335 km

• M1: 422,464 km (0.1 R)
• M2: 807,230 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.1

Radius: 15

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.07 AU - 6.71 AU

Year: 5443 Days

Day: 12.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 105,330,335 km

• M1: 284,386 km (0.106 R)
• M2: 429,346 km (0.098 R)
• M3: 673,639 km (0.105 R)
• M4: 920,476 km (0.059 R)
• M5: 1,335,011 km (0.052 R)
• M6: 1,653,804 km (0.078 R)
• M7: 2,079,111 km (0.073 R)
• M8: 2,211,805 km (0.11 R)
• M9: 2,645,638 km (0.043 R)
• M10: 2,974,903 km (0.114 R)
• M11: 3,125,548 km (0.107 R)
• M12: 3,434,767 km (0.096 R)
• M13: 3,533,502 km (0.083 R)
• M14: 3,633,283 km (0.083 R)
• M15: 3,938,164 km (0.107 R)
• M16: 4,638,581 km (0.07 R)
• M17: 4,836,350 km (0.097 R)
• M18: 5,309,079 km (0.101 R)
• M19: 5,655,847 km (0.091 R)
• M20: 6,129,922 km (0.027 R)
• M21: 6,469,510 km (0.087 R)
• M22: 6,691,064 km (0.072 R)
• M23: 7,066,106 km (0.116 R)
• M24: 7,192,516 km (0.114 R)
• M25: 7,345,405 km (0.112 R)
• M26: 7,447,880 km (0.092 R)
• M27: 7,706,385 km (0.076 R)
• M28: 7,967,732 km (0.111 R)
• M29: 8,285,328 km (0.107 R)
• M30: 8,987,690 km (0.066 R)
• M31: 9,569,177 km (0.12 R)
• M32: 9,935,243 km (0.116 R)
• M33: 10,134,358 km (0.095 R)
• M34: 10,478,583 km (0.086 R)
• M35: 10,710,310 km (0.111 R)
• M36: 10,885,190 km (0.06 R)
• M37: 11,178,850 km (0.091 R)
• M38: 11,774,100 km (0.111 R)
• M39: 11,954,665 km (0.111 R)
• M40: 12,379,523 km (0.11 R)
• M41: 12,624,714 km (0.027 R)
• M42: 13,057,501 km (0.054 R)
• M43: 13,181,966 km (0.088 R)
• M44: 13,369,562 km (0.094 R)
• M45: 14,417,196 km (0.074 R)
• M46: 14,642,789 km (0.068 R)
• M47: 15,130,179 km (0.094 R)
• M48: 15,293,989 km (0.098 R)
• M49: 15,987,824 km (0.11 R)
• M50: 16,221,346 km (0.116 R)
• M51: 16,355,386 km (0.119 R)
• M52: 17,064,928 km (0.104 R)
• M53: 17,509,234 km (0.1 R)
• M54: 17,853,608 km (0.059 R)
• M55: 17,957,429 km (0.101 R)
• M56: 18,514,083 km (0.118 R)
• M57: 18,619,250 km (0.076 R)
• M58: 18,794,728 km (0.11 R)
• M59: 19,112,026 km (0.063 R)
• M60: 20,579,730 km (0.089 R)
• M61: 21,052,759 km (0.103 R)
• M62: 21,235,567 km (0.064 R)
• M63: 21,418,974 km (0.076 R)
• M64: 21,529,378 km (0.093 R)
• M65: 22,680,084 km (0.119 R)
• M66: 23,622,850 km (0.063 R)
• M67: 24,462,992 km (0.088 R)
• M68: 24,655,225 km (0.085 R)
• M69: 25,196,470 km (0.071 R)
• M70: 25,976,324 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.3

Radius: 9.2

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.04 AU - 7.62 AU

Year: 7557 Days

Day: 10.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 105,330,335 km

• M1: 139,126 km (0.084 R)
• M2: 197,768 km (0.072 R)
• M3: 258,954 km (0.116 R)
• M4: 633,996 km (0.07 R)
• M5: 739,462 km (0.117 R)
• M6: 924,216 km (0.071 R)
• M7: 1,076,805 km (0.12 R)
• M8: 1,140,235 km (0.119 R)
• M9: 1,424,471 km (0.092 R)
• M10: 1,656,946 km (0.111 R)
• M11: 2,078,064 km (0.118 R)
• M12: 2,198,790 km (0.03 R)
• M13: 2,447,122 km (0.092 R)
• M14: 2,903,395 km (0.079 R)
• M15: 3,649,141 km (0.038 R)
• M16: 3,721,995 km (0.119 R)
• M17: 3,993,366 km (0.088 R)
• M18: 4,068,613 km (0.116 R)
• M19: 5,007,041 km (0.055 R)
• M20: 5,472,739 km (0.079 R)
• M21: 5,696,837 km (0.082 R)
• M22: 5,923,926 km (0.116 R)
• M23: 6,534,136 km (0.077 R)
• M24: 6,652,617 km (0.11 R)
• M25: 7,471,217 km (0.086 R)
• M26: 7,626,350 km (0.104 R)
• M27: 7,751,114 km (0.043 R)
• M28: 7,939,757 km (0.117 R)
• M29: 8,161,611 km (0.098 R)
• M30: 9,235,275 km (0.062 R)
• M31: 9,301,696 km (0.05 R)
• M32: 9,535,667 km (0.088 R)
• M33: 9,771,733 km (0.087 R)
• M34: 10,043,702 km (0.11 R)
• M35: 10,112,068 km (0.078 R)
• M36: 10,180,584 km (0.082 R)
• M37: 10,387,328 km (0.087 R)
• M38: 10,839,712 km (0.105 R)
• M39: 11,619,865 km (0.114 R)
• M40: 11,908,140 km (0.097 R)
• M41: 13,009,928 km (0.073 R)
• M42: 13,121,977 km (0.097 R)
• M43: 14,567,841 km (0.092 R)
• M44: 14,878,705 km (0.109 R)
• M45: 15,034,885 km (0.101 R)
• M46: 15,983,635 km (0.046 R)
• M47: 16,586,514 km (0.112 R)
• M48: 17,155,884 km (0.117 R)
• M49: 17,278,704 km (0.111 R)
• M50: 17,360,833 km (0.06 R)
• M51: 17,731,686 km (0.104 R)
• M52: 18,649,319 km (0.068 R)
• M53: 18,775,580 km (0.086 R)
• M54: 18,986,812 km (0.085 R)
• M55: 19,882,305 km (0.09 R)
• M56: 20,227,128 km (0.106 R)
• M57: 20,356,979 km (0.105 R)
• M58: 22,114,006 km (0.096 R)
• M59: 22,292,476 km (0.116 R)
• M60: 22,605,734 km (0.105 R)
• M61: 22,875,459 km (0.066 R)
• M62: 23,463,528 km (0.094 R)
• M63: 24,194,015 km (0.083 R)
• M64: 24,423,947 km (0.103 R)
• M65: 25,024,881 km (0.085 R)
• M66: 25,303,881 km (0.09 R)
• M67: 26,005,944 km (0.104 R)
• M68: 26,241,411 km (0.074 R)
• M69: 26,335,808 km (0.099 R)
• M70: 26,714,440 km (0.077 R)
• M71: 26,809,434 km (0.091 R)
• M72: 26,904,429 km (0.07 R)
• M73: 27,381,347 km (0.104 R)
• M74: 28,295,390 km (0.089 R)
• M75: 28,586,059 km (0.119 R)
• M76: 28,829,006 km (0.11 R)
• M77: 30,301,348 km (0.101 R)
• M78: 30,450,048 km (0.066 R)
• M79: 31,046,794 km (0.057 R)
• M80: 31,146,576 km (0.071 R)
• M81: 31,697,545 km (0.071 R)
• M82: 31,848,489 km (0.041 R)
• M83: 32,809,207 km (0.1 R)
• M84: 33,369,899 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 13.5

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.22 AU - 8.86 AU

Year: 9503 Days

Day: 11.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 105,330,335 km

• M1: 196,721 km (0.063 R)
• M2: 398,678 km (0.102 R)
• M3: 621,130 km (0.111 R)
• M4: 712,684 km (0.052 R)
• M5: 798,553 km (0.111 R)
• M6: 900,130 km (0.074 R)
• M7: 994,527 km (0.027 R)
• M8: 1,130,511 km (0.097 R)
• M9: 1,220,419 km (0.072 R)
• M10: 1,408,314 km (0.045 R)
• M11: 1,562,999 km (0.068 R)
• M12: 1,679,236 km (0.117 R)
• M13: 1,783,506 km (0.107 R)
• M14: 2,077,765 km (0.111 R)
• M15: 2,222,725 km (0.066 R)
• M16: 3,145,146 km (0.1 R)
• M17: 3,992,917 km (0.098 R)
• M18: 4,256,658 km (0.11 R)
• M19: 4,526,233 km (0.112 R)
• M20: 4,780,101 km (0.107 R)
• M21: 4,973,531 km (0.07 R)
• M22: 5,457,480 km (0.085 R)
• M23: 5,910,761 km (0.075 R)
• M24: 6,049,139 km (0.106 R)
• M25: 6,165,377 km (0.061 R)
• M26: 6,258,876 km (0.106 R)
• M27: 6,637,508 km (0.08 R)
• M28: 7,048,004 km (0.061 R)
• M29: 7,367,546 km (0.115 R)
• M30: 8,123,314 km (0.04 R)
• M31: 8,354,891 km (0.117 R)
• M32: 8,771,970 km (0.092 R)
• M33: 10,564,003 km (0.067 R)
• M34: 10,930,069 km (0.11 R)
• M35: 11,185,882 km (0.108 R)
• M36: 12,554,403 km (0.059 R)
• M37: 13,002,149 km (0.112 R)
• M38: 14,346,137 km (0.047 R)
• M39: 14,563,951 km (0.092 R)
• M40: 15,287,706 km (0.075 R)
• M41: 16,119,769 km (0.081 R)
• M42: 16,411,335 km (0.082 R)
• M43: 18,163,126 km (0.05 R)
• M44: 19,352,429 km (0.096 R)
• M45: 19,731,361 km (0.109 R)
• M46: 20,461,698 km (0.115 R)
• M47: 20,777,499 km (0.1 R)
• M48: 21,094,796 km (0.061 R)
• M49: 21,556,006 km (0.069 R)
• M50: 21,841,439 km (0.095 R)
• M51: 22,416,194 km (0.116 R)
• M52: 23,324,253 km (0.109 R)
• M53: 24,429,781 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467

Radius: 3.8

Gravity: 32.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.33 AU - 18.53 AU

Year: 21968 Days

Day: 20.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,330,335 km

• M1: 49,517 km (0.115 R)
• M2: 89,011 km (0.115 R)
• M3: 129,402 km (0.091 R)
• M4: 165,306 km (0.107 R)
• M5: 219,310 km (0.101 R)
• M6: 248,781 km (0.095 R)
• M7: 279,748 km (0.105 R)
• M8: 554,260 km (0.084 R)
• M9: 1,120,638 km (0.098 R)
• M10: 1,452,446 km (0.113 R)
• M11: 3,045,962 km (0.047 R)
• M12: 5,084,981 km (0.082 R)
• M13: 5,262,853 km (0.119 R)
• M14: 5,578,804 km (0.07 R)
• M15: 5,670,358 km (0.113 R)
• M16: 5,854,662 km (0.077 R)
• M17: 7,149,581 km (0.091 R)
• M18: 7,398,811 km (0.09 R)
• M19: 7,854,487 km (0.095 R)
• M20: 8,008,423 km (0.106 R)
• M21: 8,371,497 km (0.093 R)
• M22: 10,602,899 km (0.086 R)
• M23: 11,288,655 km (0.11 R)
• M24: 11,929,832 km (0.092 R)
• M25: 12,225,138 km (0.078 R)
• M26: 13,430,298 km (0.083 R)
• M27: 13,675,938 km (0.111 R)
• M28: 14,358,852 km (0.092 R)
• M29: 15,628,639 km (0.083 R)
• M30: 18,956,294 km (0.116 R)
• M31: 19,300,668 km (0.054 R)
• M32: 20,135,724 km (0.079 R)
• M33: 20,698,960 km (0.04 R)
• M34: 21,267,282 km (0.094 R)
• M35: 22,492,040 km (0.071 R)
• M36: 23,665,486 km (0.045 R)
• M37: 23,887,788 km (0.117 R)
• M38: 24,558,585 km (0.049 R)
• M39: 26,377,545 km (0.044 R)
• M40: 31,029,441 km (0.12 R)
• M41: 32,087,995 km (0.108 R)
• M42: 32,251,805 km (0.059 R)
• M43: 33,075,491 km (0.107 R)
• M44: 33,406,850 km (0.1 R)
• M45: 33,656,080 km (0.073 R)
• M46: 35,587,538 km (0.028 R)
• M47: 36,012,097 km (0.06 R)
• M48: 37,468,283 km (0.089 R)
• M49: 37,900,321 km (0.088 R)
• M50: 38,247,089 km (0.085 R)
• M51: 38,420,772 km (0.092 R)
• M52: 38,769,186 km (0.094 R)
• M53: 38,943,617 km (0.092 R)
• M54: 40,526,362 km (0.066 R)
• M55: 40,614,924 km (0.106 R)
• M56: 41,058,632 km (0.103 R)
• M57: 41,236,503 km (0.058 R)
• M58: 43,210,597 km (0.109 R)
• M59: 44,482,628 km (0.045 R)
• M60: 45,031,652 km (0.037 R)
• M61: 46,228,734 km (0.103 R)
• M62: 51,120,584 km (0.112 R)
• M63: 51,407,663 km (0.111 R)
• M64: 52,079,956 km (0.077 R)
• M65: 52,658,450 km (0.056 R)
• M66: 53,142,100 km (0.106 R)
• M67: 54,504,339 km (0.105 R)
• M68: 54,895,687 km (0.114 R)
• M69: 55,484,354 km (0.083 R)
• M70: 55,779,511 km (0.098 R)
• M71: 55,976,531 km (0.109 R)
• M72: 56,075,116 km (0.049 R)
• M73: 58,059,532 km (0.065 R)
• M74: 58,559,189 km (0.115 R)
• M75: 58,859,731 km (0.114 R)
• M76: 59,865,029 km (0.111 R)
• M77: 60,774,584 km (0.108 R)
• M78: 61,383,597 km (0.117 R)
• M79: 62,607,606 km (0.101 R)
• M80: 64,148,913 km (0.037 R)
• M81: 65,183,233 km (0.107 R)
• M82: 65,494,696 km (0.117 R)
• M83: 67,268,627 km (0.093 R)
• M84: 67,583,381 km (0.109 R)
• M85: 69,058,416 km (0.061 R)
• M86: 69,269,948 km (0.084 R)
• M87: 70,437,559 km (0.06 R)
• M88: 70,543,923 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716

Radius: 7.8

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 16.76 AU - 21.5 AU

Year: 31862 Days

Day: 24.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,330,335 km

• M1: 172,337 km (0.113 R)
• M2: 309,967 km (0.036 R)
• M3: 464,053 km (0.071 R)
• M4: 1,169,257 km (0.118 R)
• M5: 1,417,589 km (0.074 R)
• M6: 1,721,572 km (0.115 R)
• M7: 1,800,859 km (0.046 R)
• M8: 1,922,033 km (0.087 R)
• M9: 3,276,193 km (0.065 R)
• M10: 3,677,415 km (0.101 R)
• M11: 3,936,219 km (0.116 R)
• M12: 5,727,953 km (0.072 R)
• M13: 6,831,985 km (0.092 R)
• M14: 7,669,135 km (0.051 R)
• M15: 7,734,958 km (0.111 R)
• M16: 8,675,031 km (0.036 R)
• M17: 8,743,547 km (0.06 R)
• M18: 8,812,362 km (0.07 R)
• M19: 8,950,291 km (0.07 R)
• M20: 10,441,782 km (0.07 R)
• M21: 10,587,789 km (0.106 R)
• M22: 10,661,092 km (0.095 R)
• M23: 10,734,545 km (0.027 R)
• M24: 11,704,687 km (0.095 R)
• M25: 11,932,525 km (0.114 R)
• M26: 12,469,880 km (0.104 R)
• M27: 12,624,864 km (0.052 R)
• M28: 13,967,804 km (0.076 R)
• M29: 14,534,032 km (0.11 R)
• M30: 16,192,474 km (0.111 R)
• M31: 17,648,659 km (0.078 R)
• M32: 17,910,007 km (0.1 R)
• M33: 20,684,299 km (0.099 R)
• M34: 20,867,856 km (0.111 R)
• M35: 21,051,861 km (0.062 R)
• M36: 22,167,712 km (0.108 R)
• M37: 23,877,167 km (0.107 R)
• M38: 25,530,223 km (0.093 R)
• M39: 29,666,155 km (0.106 R)
• M40: 29,976,870 km (0.111 R)
• M41: 30,810,729 km (0.101 R)
• M42: 31,441,134 km (0.106 R)
• M43: 32,394,671 km (0.046 R)
• M44: 34,221,560 km (0.117 R)
• M45: 34,983,462 km (0.092 R)
• M46: 35,971,257 km (0.069 R)
• M47: 36,968,327 km (0.106 R)
• M48: 37,191,078 km (0.059 R)
• M49: 37,302,678 km (0.077 R)
• M50: 38,311,715 km (0.09 R)
• M51: 40,471,161 km (0.107 R)
• M52: 41,392,235 km (0.064 R)
• M53: 46,700,416 km (0.083 R)
• M54: 47,303,296 km (0.106 R)
• M55: 48,760,678 km (0.077 R)
• M56: 49,863,364 km (0.078 R)
• M57: 50,479,557 km (0.077 R)
• M58: 51,098,294 km (0.092 R)
• M59: 51,222,311 km (0.068 R)
• M60: 51,470,643 km (0.104 R)
• M61: 52,843,952 km (0.117 R)
• M62: 55,881,686 km (0.09 R)
• M63: 56,778,376 km (0.109 R)
• M64: 56,906,880 km (0.051 R)
• M65: 57,679,703 km (0.107 R)
• M66: 58,326,564 km (0.098 R)
• M67: 60,150,162 km (0.11 R)
• M68: 60,281,210 km (0.099 R)
• M69: 66,814,149 km (0.12 R)
• M70: 68,448,057 km (0.052 R)
• M71: 69,269,948 km (0.073 R)
• M72: 70,508,768 km (0.083 R)
• M73: 71,061,831 km (0.095 R)
• M74: 72,729,249 km (0.098 R)
• M75: 74,691,075 km (0.071 R)
• M76: 76,670,106 km (0.081 R)
• M77: 78,952,969 km (0.092 R)
• M78: 80,246,841 km (0.101 R)
• M79: 82,855,529 km (0.104 R)
• M80: 83,438,960 km (0.104 R)
• M81: 84,023,888 km (0.094 R)
• M82: 87,413,177 km (0.044 R)
• M83: 88,155,781 km (0.103 R)
• M84: 88,602,480 km (0.096 R)
• M85: 89,497,973 km (0.066 R)
• M86: 89,647,422 km (0.095 R)
• M87: 90,546,505 km (0.054 R)
• M88: 92,504,591 km (0.038 R)
• M89: 94,781,172 km (0.12 R)
• M90: 97,229,790 km (0.107 R)
• M91: 99,854,185 km (0.087 R)
• M92: 100,941,612 km (0.108 R)
• M93: 102,814,877 km (0.111 R)
• M94: 105,172,539 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 19,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit