🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.9

Radius: 9

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.51 AU - 0.53 AU

Year: 250 Days

Day: 14.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 28,912,420 km

• M1: 113,545 km (0.09 R)
• M2: 179,667 km (0.084 R)
• M3: 236,365 km (0.089 R)
• M4: 315,652 km (0.115 R)
• M5: 418,425 km (0.051 R)
• M6: 476,170 km (0.077 R)
• M7: 587,471 km (0.11 R)
• M8: 690,843 km (0.104 R)
• M9: 752,477 km (0.111 R)
• M10: 816,056 km (0.08 R)
• M11: 881,730 km (0.1 R)
• M12: 1,018,761 km (0.08 R)
• M13: 1,128,118 km (0.106 R)
• M14: 1,194,988 km (0.106 R)
• M15: 1,255,874 km (0.058 R)
• M16: 1,314,367 km (0.03 R)
• M17: 1,415,046 km (0.075 R)
• M18: 1,553,574 km (0.106 R)
• M19: 1,632,412 km (0.089 R)
• M20: 1,688,511 km (0.111 R)
• M21: 1,815,071 km (0.117 R)
• M22: 1,927,868 km (0.11 R)
• M23: 2,064,600 km (0.073 R)
• M24: 2,164,980 km (0.113 R)
• M25: 2,249,204 km (0.083 R)
• M26: 2,452,807 km (0.094 R)
• M27: 2,592,082 km (0.097 R)
• M28: 2,686,479 km (0.067 R)
• M29: 2,820,369 km (0.114 R)
• M30: 3,015,594 km (0.102 R)
• M31: 3,075,134 km (0.085 R)
• M32: 3,276,193 km (0.055 R)
• M33: 3,332,293 km (0.119 R)
• M34: 3,419,508 km (0.109 R)
• M35: 3,575,539 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 8.1

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.52 AU - 0.54 AU

Year: 257 Days

Day: 14.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 28,912,420 km

• M1: 102,923 km (0.11 R)
• M2: 163,510 km (0.093 R)
• M3: 262,544 km (0.101 R)
• M4: 313,856 km (0.093 R)
• M5: 365,168 km (0.075 R)
• M6: 449,841 km (0.115 R)
• M7: 517,609 km (0.078 R)
• M8: 575,204 km (0.12 R)
• M9: 655,837 km (0.066 R)
• M10: 709,842 km (0.043 R)
• M11: 803,490 km (0.096 R)
• M12: 894,745 km (0.029 R)
• M13: 1,003,503 km (0.098 R)
• M14: 1,056,161 km (0.06 R)
• M15: 1,249,741 km (0.101 R)
• M16: 1,321,847 km (0.099 R)
• M17: 1,506,750 km (0.032 R)
• M18: 1,658,292 km (0.093 R)
• M19: 1,862,344 km (0.087 R)
• M20: 1,963,173 km (0.118 R)
• M21: 2,088,237 km (0.082 R)
• M22: 2,229,906 km (0.066 R)
• M23: 2,365,292 km (0.042 R)
• M24: 2,426,926 km (0.058 R)
• M25: 2,518,031 km (0.075 R)
• M26: 2,581,012 km (0.086 R)
• M27: 2,693,659 km (0.058 R)
• M28: 2,772,946 km (0.093 R)
• M29: 2,833,084 km (0.049 R)
• M30: 2,964,731 km (0.116 R)
• M31: 3,150,382 km (0.062 R)
• M32: 3,313,294 km (0.091 R)
• M33: 3,377,022 km (0.094 R)
• M34: 3,457,356 km (0.11 R)
• M35: 3,538,438 km (0.088 R)
• M36: 3,685,942 km (0.115 R)
• M37: 3,763,134 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.6

Radius: 14

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.54 AU - 0.6 AU

Year: 287 Days

Day: 8.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 28,912,420 km

• M1: 178,769 km (0.086 R)
• M2: 304,731 km (0.106 R)
• M3: 391,797 km (0.029 R)
• M4: 479,611 km (0.116 R)
• M5: 588,219 km (0.105 R)
• M6: 682,615 km (0.116 R)
• M7: 770,429 km (0.084 R)
• M8: 866,022 km (0.099 R)
• M9: 987,795 km (0.103 R)
• M10: 1,089,671 km (0.104 R)
• M11: 1,238,222 km (0.106 R)
• M12: 1,353,412 km (0.073 R)
• M13: 1,459,926 km (0.089 R)
• M14: 1,548,188 km (0.104 R)
• M15: 1,638,396 km (0.042 R)
• M16: 1,734,887 km (0.068 R)
• M17: 1,906,326 km (0.066 R)
• M18: 1,994,289 km (0.12 R)
• M19: 2,242,322 km (0.06 R)
• M20: 2,370,229 km (0.063 R)
• M21: 2,602,704 km (0.119 R)
• M22: 2,858,815 km (0.065 R)
• M23: 3,035,939 km (0.063 R)
• M24: 3,123,304 km (0.117 R)
• M25: 3,367,747 km (0.088 R)
• M26: 3,561,028 km (0.089 R)
• M27: 3,688,036 km (0.066 R)
• M28: 3,828,509 km (0.053 R)
• M29: 3,935,022 km (0.102 R)
• M30: 4,030,466 km (0.068 R)
• M31: 4,144,908 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.7

Radius: 13.2

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.8 AU - 1.06 AU

Year: 598 Days

Day: 5.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 28,912,420 km

• M1: 168,746 km (0.072 R)
• M2: 266,434 km (0.065 R)
• M3: 349,461 km (0.116 R)
• M4: 438,471 km (0.083 R)
• M5: 528,679 km (0.064 R)
• M6: 637,586 km (0.117 R)
• M7: 736,620 km (0.081 R)
• M8: 837,748 km (0.102 R)
• M9: 1,113,457 km (0.062 R)
• M10: 1,265,000 km (0.119 R)
• M11: 1,350,719 km (0.095 R)
• M12: 1,941,032 km (0.119 R)
• M13: 2,166,327 km (0.065 R)
• M14: 2,299,918 km (0.091 R)
• M15: 2,388,480 km (0.104 R)
• M16: 2,569,194 km (0.104 R)
• M17: 2,760,978 km (0.086 R)
• M18: 2,874,523 km (0.092 R)
• M19: 3,284,421 km (0.084 R)
• M20: 3,492,961 km (0.048 R)
• M21: 3,602,466 km (0.081 R)
• M22: 3,845,862 km (0.057 R)
• M23: 3,937,715 km (0.032 R)
• M24: 4,167,049 km (0.118 R)
• M25: 4,445,002 km (0.102 R)
• M26: 4,676,429 km (0.103 R)
• M27: 4,789,825 km (0.091 R)
• M28: 4,934,785 km (0.087 R)
• M29: 5,073,462 km (0.114 R)
• M30: 5,260,460 km (0.098 R)
• M31: 5,378,492 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.1

Radius: 10.1

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.17 AU - 1.75 AU

Year: 1176 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 28,912,420 km

• M1: 127,757 km (0.072 R)
• M2: 212,728 km (0.118 R)
• M3: 299,345 km (0.099 R)
• M4: 403,615 km (0.083 R)
• M5: 597,643 km (0.118 R)
• M6: 689,646 km (0.082 R)
• M7: 889,359 km (0.092 R)
• M8: 957,726 km (0.112 R)
• M9: 1,028,037 km (0.114 R)
• M10: 1,199,326 km (0.099 R)
• M11: 1,442,572 km (0.114 R)
• M12: 1,560,904 km (0.048 R)
• M13: 1,635,554 km (0.097 R)
• M14: 1,711,400 km (0.099 R)
• M15: 2,349,734 km (0.076 R)
• M16: 2,457,594 km (0.083 R)
• M17: 2,556,029 km (0.096 R)
• M18: 2,882,302 km (0.119 R)
• M19: 2,997,941 km (0.103 R)
• M20: 3,079,771 km (0.065 R)
• M21: 3,281,878 km (0.113 R)
• M22: 3,378,518 km (0.075 R)
• M23: 3,812,352 km (0.101 R)
• M24: 4,146,255 km (0.113 R)
• M25: 4,250,973 km (0.036 R)
• M26: 4,422,861 km (0.057 R)
• M27: 4,597,143 km (0.081 R)
• M28: 4,732,828 km (0.114 R)
• M29: 5,189,849 km (0.094 R)
• M30: 5,431,001 km (0.067 R)
• M31: 5,516,870 km (0.087 R)
• M32: 5,792,130 km (0.036 R)
• M33: 6,056,919 km (0.117 R)
• M34: 6,568,244 km (0.071 R)
• M35: 6,736,691 km (0.107 R)
• M36: 7,156,014 km (0.109 R)
• M37: 7,955,166 km (0.118 R)
• M38: 8,348,758 km (0.085 R)
• M39: 8,498,057 km (0.104 R)
• M40: 8,883,421 km (0.085 R)
• M41: 8,984,998 km (0.098 R)
• M42: 9,172,145 km (0.053 R)
• M43: 9,326,081 km (0.072 R)
• M44: 9,446,507 km (0.116 R)
• M45: 9,758,568 km (0.099 R)
• M46: 10,126,878 km (0.112 R)
• M47: 10,250,745 km (0.098 R)
• M48: 10,805,005 km (0.034 R)
• M49: 11,113,177 km (0.108 R)
• M50: 11,314,087 km (0.104 R)
• M51: 11,405,790 km (0.072 R)
• M52: 11,497,793 km (0.052 R)
• M53: 11,775,297 km (0.103 R)
• M54: 11,886,897 km (0.106 R)
• M55: 11,980,097 km (0.046 R)
• M56: 12,450,133 km (0.049 R)
• M57: 12,601,825 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.3

Radius: 12.7

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.44 AU - 2.38 AU

Year: 1760 Days

Day: 10.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,912,420 km

• M1: 249,828 km (0.11 R)
• M2: 423,661 km (0.116 R)
• M3: 744,698 km (0.074 R)
• M4: 1,240,466 km (0.059 R)
• M5: 1,498,971 km (0.093 R)
• M6: 1,619,547 km (0.063 R)
• M7: 1,701,825 km (0.111 R)
• M8: 2,157,949 km (0.084 R)
• M9: 2,295,430 km (0.046 R)
• M10: 2,388,629 km (0.11 R)
• M11: 2,615,420 km (0.104 R)
• M12: 2,774,741 km (0.079 R)
• M13: 2,886,940 km (0.08 R)
• M14: 3,051,797 km (0.095 R)
• M15: 3,193,765 km (0.082 R)
• M16: 3,311,648 km (0.106 R)
• M17: 3,390,935 km (0.112 R)
• M18: 3,605,907 km (0.057 R)
• M19: 4,205,795 km (0.111 R)
• M20: 4,437,073 km (0.091 R)
• M21: 4,657,730 km (0.061 R)
• M22: 4,761,999 km (0.102 R)
• M23: 4,988,042 km (0.115 R)
• M24: 5,094,705 km (0.112 R)
• M25: 5,466,456 km (0.067 R)
• M26: 5,687,412 km (0.115 R)
• M27: 5,831,026 km (0.114 R)
• M28: 6,450,660 km (0.098 R)
• M29: 6,533,837 km (0.094 R)
• M30: 6,684,332 km (0.089 R)
• M31: 6,853,078 km (0.1 R)
• M32: 7,160,203 km (0.089 R)
• M33: 7,246,222 km (0.116 R)
• M34: 7,332,689 km (0.072 R)
• M35: 7,436,959 km (0.087 R)
• M36: 7,594,336 km (0.102 R)
• M37: 7,805,718 km (0.096 R)
• M38: 8,180,460 km (0.05 R)
• M39: 8,270,668 km (0.102 R)
• M40: 8,561,187 km (0.116 R)
• M41: 8,652,741 km (0.11 R)
• M42: 8,984,848 km (0.06 R)
• M43: 9,321,144 km (0.069 R)
• M44: 9,566,784 km (0.098 R)
• M45: 9,852,665 km (0.091 R)
• M46: 10,083,495 km (0.101 R)
• M47: 10,629,078 km (0.093 R)
• M48: 10,727,514 km (0.068 R)
• M49: 10,806,501 km (0.081 R)
• M50: 10,925,282 km (0.081 R)
• M51: 11,064,558 km (0.111 R)
• M52: 11,164,339 km (0.079 R)
• M53: 11,748,968 km (0.103 R)
• M54: 11,912,030 km (0.073 R)
• M55: 12,281,686 km (0.09 R)
• M56: 12,613,494 km (0.097 R)
• M57: 12,864,220 km (0.042 R)
• M58: 13,053,461 km (0.041 R)
• M59: 13,201,264 km (0.082 R)
• M60: 13,477,123 km (0.106 R)
• M61: 13,819,403 km (0.113 R)
• M62: 13,926,963 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.9

Radius: 7.6

Gravity: 16.41 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.62 AU - 7.34 AU

Year: 12297 Days

Day: 15.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 28,912,420 km

• M1: 130,300 km (0.117 R)
• M2: 322,084 km (0.089 R)
• M3: 799,601 km (0.079 R)
• M4: 1,132,456 km (0.083 R)
• M5: 1,774,979 km (0.057 R)
• M6: 2,059,364 km (0.048 R)
• M7: 3,030,254 km (0.107 R)
• M8: 3,097,274 km (0.065 R)
• M9: 3,266,918 km (0.101 R)
• M10: 3,509,566 km (0.048 R)
• M11: 3,902,709 km (0.105 R)
• M12: 4,461,308 km (0.042 R)
• M13: 4,537,603 km (0.117 R)
• M14: 5,406,317 km (0.097 R)
• M15: 5,693,396 km (0.057 R)
• M16: 6,197,241 km (0.094 R)
• M17: 7,654,773 km (0.119 R)
• M18: 7,838,480 km (0.066 R)
• M19: 8,635,238 km (0.101 R)
• M20: 8,730,532 km (0.094 R)
• M21: 8,778,403 km (0.08 R)
• M22: 9,359,441 km (0.103 R)
• M23: 10,153,207 km (0.057 R)
• M24: 10,355,165 km (0.049 R)
• M25: 10,405,729 km (0.117 R)
• M26: 10,558,319 km (0.117 R)
• M27: 11,227,769 km (0.09 R)
• M28: 12,445,496 km (0.1 R)
• M29: 13,538,159 km (0.108 R)
• M30: 13,704,661 km (0.082 R)
• M31: 16,106,604 km (0.085 R)
• M32: 16,342,071 km (0.116 R)
• M33: 16,637,976 km (0.093 R)
• M34: 17,900,283 km (0.083 R)
• M35: 18,266,498 km (0.114 R)
• M36: 18,389,169 km (0.082 R)
• M37: 18,635,257 km (0.064 R)
• M38: 18,697,041 km (0.12 R)
• M39: 18,820,609 km (0.108 R)
• M40: 19,192,958 km (0.12 R)
• M41: 19,693,363 km (0.089 R)
• M42: 20,388,395 km (0.119 R)
• M43: 20,515,702 km (0.074 R)
• M44: 22,916,748 km (0.093 R)
• M45: 23,447,372 km (0.063 R)
• M46: 24,385,949 km (0.087 R)
• M47: 24,859,875 km (0.119 R)
• M48: 25,200,210 km (0.095 R)
• M49: 25,268,427 km (0.117 R)
• M50: 26,507,396 km (0.105 R)
• M51: 26,785,499 km (0.103 R)
• M52: 26,924,924 km (0.094 R)
• M53: 27,695,802 km (0.102 R)
• M54: 28,190,073 km (0.093 R)
• M55: 29,979,264 km (0.093 R)
• M56: 30,705,262 km (0.032 R)
• M57: 31,070,431 km (0.089 R)
• M58: 31,290,190 km (0.113 R)
• M59: 33,741,501 km (0.058 R)
• M60: 34,042,791 km (0.075 R)
• M61: 34,496,521 km (0.085 R)
• M62: 34,952,196 km (0.103 R)
• M63: 35,946,274 km (0.094 R)
• M64: 36,099,911 km (0.095 R)
• M65: 37,182,401 km (0.073 R)
• M66: 37,337,983 km (0.072 R)
• M67: 37,493,565 km (0.117 R)
• M68: 38,118,734 km (0.061 R)
• M69: 39,855,266 km (0.088 R)
• M70: 40,094,025 km (0.069 R)
• M71: 40,333,381 km (0.078 R)
• M72: 40,813,291 km (0.086 R)
• M73: 41,295,146 km (0.116 R)
• M74: 42,021,593 km (0.096 R)
• M75: 42,752,079 km (0.09 R)
• M76: 43,159,734 km (0.091 R)
• M77: 44,061,210 km (0.107 R)
• M78: 45,051,698 km (0.113 R)
• M79: 45,300,479 km (0.036 R)
• M80: 47,813,125 km (0.076 R)
• M81: 47,982,171 km (0.056 R)
• M82: 48,830,839 km (0.089 R)
• M83: 49,941,304 km (0.109 R)
• M84: 52,100,301 km (0.082 R)
• M85: 52,187,217 km (0.096 R)
• M86: 54,025,177 km (0.104 R)
• M87: 54,201,403 km (0.051 R)
• M88: 55,084,928 km (0.09 R)
• M89: 55,617,347 km (0.11 R)
• M90: 58,214,815 km (0.041 R)
• M91: 58,395,529 km (0.053 R)
• M92: 60,760,073 km (0.077 R)
• M93: 61,218,441 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.3

Radius: 7.5

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.12 AU - 10.44 AU

Year: 18852 Days

Day: 23.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 28,912,420 km

• M1: 235,617 km (0.06 R)
• M2: 359,184 km (0.088 R)
• M3: 454,927 km (0.04 R)
• M4: 709,094 km (0.1 R)
• M5: 820,096 km (0.04 R)
• M6: 923,767 km (0.09 R)
• M7: 1,202,617 km (0.109 R)
• M8: 1,276,369 km (0.073 R)
• M9: 1,444,068 km (0.075 R)
• M10: 1,586,785 km (0.087 R)
• M11: 1,717,533 km (0.071 R)
• M12: 1,989,801 km (0.045 R)
• M13: 2,787,756 km (0.106 R)
• M14: 3,148,586 km (0.102 R)
• M15: 3,376,424 km (0.086 R)
• M16: 3,502,834 km (0.071 R)
• M17: 3,958,060 km (0.111 R)
• M18: 4,547,476 km (0.073 R)
• M19: 4,805,084 km (0.098 R)
• M20: 5,531,680 km (0.11 R)
• M21: 6,737,738 km (0.053 R)
• M22: 7,797,939 km (0.084 R)
• M23: 8,850,958 km (0.077 R)
• M24: 9,143,123 km (0.102 R)
• M25: 9,202,064 km (0.094 R)
• M26: 9,438,578 km (0.032 R)
• M27: 9,617,348 km (0.107 R)
• M28: 10,589,584 km (0.088 R)
• M29: 10,744,269 km (0.118 R)
• M30: 11,212,959 km (0.091 R)
• M31: 12,041,282 km (0.034 R)
• M32: 12,202,698 km (0.102 R)
• M33: 12,823,081 km (0.088 R)
• M34: 13,420,275 km (0.084 R)
• M35: 13,587,825 km (0.084 R)
• M36: 13,654,994 km (0.062 R)
• M37: 14,026,446 km (0.115 R)
• M38: 14,710,557 km (0.04 R)
• M39: 15,405,439 km (0.055 R)
• M40: 15,616,073 km (0.117 R)
• M41: 16,503,487 km (0.079 R)
• M42: 16,827,068 km (0.089 R)
• M43: 16,899,323 km (0.071 R)
• M44: 17,007,782 km (0.083 R)
• M45: 17,334,504 km (0.034 R)
• M46: 17,663,320 km (0.062 R)
• M47: 18,290,135 km (0.047 R)
• M48: 18,438,686 km (0.034 R)
• M49: 18,811,932 km (0.057 R)
• M50: 22,003,603 km (0.062 R)
• M51: 22,399,289 km (0.042 R)
• M52: 23,843,357 km (0.086 R)
• M53: 24,127,593 km (0.119 R)
• M54: 24,249,815 km (0.107 R)
• M55: 26,525,797 km (0.087 R)
• M56: 27,838,518 km (0.107 R)
• M57: 28,912,481 km (0.058 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 18,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit