🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 13.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.48 AU - 0.72 AU

Year: 321 Days

Day: 9.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 66,630,859 km

• M1: 179,218 km (0.085 R)
• M2: 275,858 km (0.086 R)
• M3: 374,892 km (0.098 R)
• M4: 553,512 km (0.107 R)
• M5: 696,528 km (0.08 R)
• M6: 789,278 km (0.05 R)
• M7: 899,083 km (0.077 R)
• M8: 1,021,005 km (0.118 R)
• M9: 1,149,211 km (0.097 R)
• M10: 1,258,866 km (0.104 R)
• M11: 1,379,442 km (0.098 R)
• M12: 1,467,106 km (0.092 R)
• M13: 1,633,010 km (0.095 R)
• M14: 1,730,099 km (0.087 R)
• M15: 1,873,713 km (0.114 R)
• M16: 2,004,911 km (0.049 R)
• M17: 2,109,480 km (0.038 R)
• M18: 2,211,805 km (0.063 R)
• M19: 2,359,607 km (0.054 R)
• M20: 2,461,633 km (0.085 R)
• M21: 2,619,758 km (0.107 R)
• M22: 2,744,074 km (0.112 R)
• M23: 2,851,635 km (0.059 R)
• M24: 2,951,117 km (0.116 R)
• M25: 3,061,371 km (0.087 R)
• M26: 3,163,247 km (0.051 R)
• M27: 3,256,596 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.4

Radius: 8.7

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.6 AU - 0.92 AU

Year: 457 Days

Day: 5.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 66,630,859 km

• M1: 130,898 km (0.071 R)
• M2: 216,767 km (0.093 R)
• M3: 335,847 km (0.108 R)
• M4: 423,811 km (0.116 R)
• M5: 488,138 km (0.079 R)
• M6: 605,722 km (0.08 R)
• M7: 746,793 km (0.115 R)
• M8: 818,899 km (0.042 R)
• M9: 884,722 km (0.11 R)
• M10: 1,053,019 km (0.118 R)
• M11: 1,109,268 km (0.083 R)
• M12: 1,261,559 km (0.089 R)
• M13: 1,420,731 km (0.102 R)
• M14: 1,511,686 km (0.108 R)
• M15: 1,823,000 km (0.119 R)
• M16: 1,918,443 km (0.075 R)
• M17: 2,011,643 km (0.03 R)
• M18: 2,102,448 km (0.079 R)
• M19: 2,247,259 km (0.084 R)
• M20: 2,508,906 km (0.116 R)
• M21: 2,636,962 km (0.077 R)
• M22: 2,697,549 km (0.066 R)
• M23: 2,828,746 km (0.105 R)
• M24: 2,944,236 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.4

Radius: 12

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.84 AU

Year: 494 Days

Day: 5.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 66,630,859 km

• M1: 160,070 km (0.039 R)
• M2: 251,175 km (0.053 R)
• M3: 348,862 km (0.093 R)
• M4: 431,889 km (0.114 R)
• M5: 641,027 km (0.102 R)
• M6: 839,394 km (0.084 R)
• M7: 968,646 km (0.078 R)
• M8: 1,165,218 km (0.117 R)
• M9: 1,257,520 km (0.092 R)
• M10: 1,366,128 km (0.12 R)
• M11: 1,463,965 km (0.072 R)
• M12: 1,549,684 km (0.07 R)
• M13: 1,642,285 km (0.055 R)
• M14: 1,741,768 km (0.066 R)
• M15: 1,823,000 km (0.093 R)
• M16: 1,900,192 km (0.042 R)
• M17: 2,052,932 km (0.12 R)
• M18: 2,144,336 km (0.089 R)
• M19: 2,231,701 km (0.078 R)
• M20: 2,393,267 km (0.101 R)
• M21: 2,518,331 km (0.081 R)
• M22: 2,745,869 km (0.088 R)
• M23: 2,949,621 km (0.055 R)
• M24: 3,102,809 km (0.106 R)
• M25: 3,220,992 km (0.12 R)
• M26: 3,321,671 km (0.06 R)
• M27: 3,442,546 km (0.1 R)
• M28: 3,591,097 km (0.077 R)
• M29: 3,741,742 km (0.113 R)
• M30: 3,847,807 km (0.109 R)
• M31: 3,948,037 km (0.099 R)
• M32: 4,028,970 km (0.047 R)
• M33: 4,165,104 km (0.052 R)
• M34: 4,302,884 km (0.03 R)
• M35: 4,456,072 km (0.109 R)
• M36: 4,589,812 km (0.095 R)
• M37: 4,682,264 km (0.116 R)
• M38: 4,811,068 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.7

Radius: 8.2

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.93 AU - 1.35 AU

Year: 840 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 66,630,859 km

• M1: 103,522 km (0.085 R)
• M2: 175,628 km (0.091 R)
• M3: 235,467 km (0.119 R)
• M4: 286,630 km (0.065 R)
• M5: 390,600 km (0.118 R)
• M6: 657,034 km (0.074 R)
• M7: 713,582 km (0.049 R)
• M8: 880,832 km (0.105 R)
• M9: 1,047,933 km (0.1 R)
• M10: 1,183,618 km (0.056 R)
• M11: 1,296,415 km (0.03 R)
• M12: 1,354,160 km (0.085 R)
• M13: 1,435,092 km (0.111 R)
• M14: 1,555,818 km (0.118 R)
• M15: 1,664,276 km (0.054 R)
• M16: 1,897,051 km (0.067 R)
• M17: 1,963,023 km (0.091 R)
• M18: 2,046,798 km (0.118 R)
• M19: 2,183,231 km (0.082 R)
• M20: 2,243,818 km (0.086 R)
• M21: 2,313,830 km (0.09 R)
• M22: 2,393,566 km (0.084 R)
• M23: 2,537,479 km (0.117 R)
• M24: 2,592,232 km (0.084 R)
• M25: 2,721,484 km (0.099 R)
• M26: 2,862,406 km (0.027 R)
• M27: 3,044,466 km (0.091 R)
• M28: 3,112,384 km (0.104 R)
• M29: 3,200,646 km (0.075 R)
• M30: 3,379,565 km (0.085 R)
• M31: 3,999,649 km (0.116 R)
• M32: 4,052,906 km (0.094 R)
• M33: 4,443,506 km (0.11 R)
• M34: 4,688,098 km (0.083 R)
• M35: 4,868,812 km (0.115 R)
• M36: 4,937,179 km (0.065 R)
• M37: 5,040,401 km (0.06 R)
• M38: 5,225,603 km (0.091 R)
• M39: 5,342,439 km (0.089 R)
• M40: 5,590,772 km (0.089 R)
• M41: 5,686,365 km (0.064 R)
• M42: 5,830,727 km (0.082 R)
• M43: 5,988,552 km (0.053 R)
• M44: 6,197,092 km (0.104 R)
• M45: 6,345,792 km (0.078 R)
• M46: 6,508,106 km (0.053 R)
• M47: 6,621,351 km (0.104 R)
• M48: 7,236,348 km (0.111 R)
• M49: 7,353,783 km (0.071 R)
• M50: 7,550,653 km (0.102 R)
• M51: 7,709,526 km (0.114 R)
• M52: 7,842,818 km (0.099 R)
• M53: 8,356,088 km (0.076 R)
• M54: 8,424,454 km (0.049 R)
• M55: 8,479,207 km (0.069 R)
• M56: 8,547,873 km (0.081 R)
• M57: 8,880,130 km (0.111 R)
• M58: 9,132,202 km (0.114 R)
• M59: 9,344,033 km (0.082 R)
• M60: 9,600,294 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.9

Radius: 9.3

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1 AU - 1.66 AU

Year: 1059 Days

Day: 9.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 66,630,859 km

• M1: 121,025 km (0.058 R)
• M2: 228,436 km (0.079 R)
• M3: 295,157 km (0.106 R)
• M4: 394,340 km (0.05 R)
• M5: 473,926 km (0.041 R)
• M6: 533,167 km (0.088 R)
• M7: 651,798 km (0.113 R)
• M8: 826,827 km (0.026 R)
• M9: 976,724 km (0.116 R)
• M10: 1,055,263 km (0.081 R)
• M11: 1,211,743 km (0.1 R)
• M12: 1,372,112 km (0.118 R)
• M13: 1,681,181 km (0.115 R)
• M14: 1,772,436 km (0.078 R)
• M15: 1,848,282 km (0.097 R)
• M16: 2,118,007 km (0.034 R)
• M17: 2,180,838 km (0.113 R)
• M18: 2,349,584 km (0.094 R)
• M19: 2,822,463 km (0.106 R)
• M20: 2,881,853 km (0.066 R)
• M21: 2,986,721 km (0.097 R)
• M22: 3,047,159 km (0.117 R)
• M23: 3,108,195 km (0.111 R)
• M24: 3,220,842 km (0.079 R)
• M25: 3,288,161 km (0.11 R)
• M26: 3,471,718 km (0.076 R)
• M27: 3,556,839 km (0.092 R)
• M28: 3,680,257 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.4

Radius: 10.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.62 AU - 3.36 AU

Year: 3569 Days

Day: 8.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 66,630,859 km

• M1: 143,165 km (0.079 R)
• M2: 235,766 km (0.102 R)
• M3: 342,130 km (0.109 R)
• M4: 470,934 km (0.12 R)
• M5: 766,689 km (0.067 R)
• M6: 854,204 km (0.111 R)
• M7: 992,432 km (0.056 R)
• M8: 1,178,682 km (0.069 R)
• M9: 1,281,455 km (0.094 R)
• M10: 1,665,473 km (0.039 R)
• M11: 1,781,860 km (0.099 R)
• M12: 1,853,069 km (0.08 R)
• M13: 1,973,794 km (0.064 R)
• M14: 2,047,696 km (0.066 R)
• M15: 2,287,651 km (0.111 R)
• M16: 2,906,238 km (0.077 R)
• M17: 2,990,761 km (0.107 R)
• M18: 3,249,116 km (0.102 R)
• M19: 3,440,302 km (0.078 R)
• M20: 3,803,077 km (0.107 R)
• M21: 3,957,911 km (0.117 R)
• M22: 4,051,858 km (0.089 R)
• M23: 4,178,269 km (0.113 R)
• M24: 4,338,189 km (0.104 R)
• M25: 4,697,074 km (0.074 R)
• M26: 5,133,601 km (0.059 R)
• M27: 5,270,632 km (0.088 R)
• M28: 5,600,944 km (0.118 R)
• M29: 5,830,876 km (0.11 R)
• M30: 5,973,892 km (0.118 R)
• M31: 6,045,848 km (0.046 R)
• M32: 6,208,760 km (0.108 R)
• M33: 6,594,873 km (0.083 R)
• M34: 6,800,121 km (0.102 R)
• M35: 7,064,460 km (0.077 R)
• M36: 8,497,458 km (0.07 R)
• M37: 8,823,282 km (0.118 R)
• M38: 9,194,734 km (0.075 R)
• M39: 9,361,536 km (0.099 R)
• M40: 9,466,254 km (0.116 R)
• M41: 9,592,515 km (0.108 R)
• M42: 9,740,467 km (0.11 R)
• M43: 9,889,167 km (0.104 R)
• M44: 9,995,980 km (0.062 R)
• M45: 10,232,046 km (0.07 R)
• M46: 10,426,523 km (0.079 R)
• M47: 10,687,870 km (0.066 R)
• M48: 10,907,330 km (0.08 R)
• M49: 10,995,593 km (0.032 R)
• M50: 11,128,286 km (0.106 R)
• M51: 12,186,392 km (0.099 R)
• M52: 12,530,916 km (0.113 R)
• M53: 13,112,253 km (0.08 R)
• M54: 13,773,626 km (0.051 R)
• M55: 13,916,791 km (0.117 R)
• M56: 14,180,532 km (0.028 R)
• M57: 14,761,869 km (0.09 R)
• M58: 15,178,200 km (0.092 R)
• M59: 15,252,101 km (0.087 R)
• M60: 15,772,702 km (0.063 R)
• M61: 16,223,590 km (0.117 R)
• M62: 16,755,111 km (0.1 R)
• M63: 16,882,419 km (0.086 R)
• M64: 17,035,757 km (0.05 R)
• M65: 17,189,394 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 12.8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.88 AU - 4.82 AU

Year: 6262 Days

Day: 12.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,630,859 km

• M1: 172,636 km (0.083 R)
• M2: 1,040,902 km (0.117 R)
• M3: 1,243,906 km (0.093 R)
• M4: 1,405,023 km (0.076 R)
• M5: 1,535,473 km (0.1 R)
• M6: 1,650,663 km (0.111 R)
• M7: 2,119,802 km (0.119 R)
• M8: 2,403,290 km (0.092 R)
• M9: 2,887,239 km (0.097 R)
• M10: 3,351,591 km (0.068 R)
• M11: 3,813,399 km (0.109 R)
• M12: 4,051,858 km (0.102 R)
• M13: 4,322,780 km (0.058 R)
• M14: 4,571,711 km (0.095 R)
• M15: 4,683,909 km (0.05 R)
• M16: 5,112,956 km (0.104 R)
• M17: 6,193,651 km (0.114 R)
• M18: 6,474,895 km (0.079 R)
• M19: 6,728,314 km (0.063 R)
• M20: 7,841,771 km (0.108 R)
• M21: 8,801,441 km (0.049 R)
• M22: 10,126,130 km (0.108 R)
• M23: 10,643,440 km (0.043 R)
• M24: 11,473,857 km (0.097 R)
• M25: 11,742,535 km (0.081 R)
• M26: 11,935,666 km (0.056 R)
• M27: 13,156,834 km (0.029 R)
• M28: 13,761,957 km (0.076 R)
• M29: 13,884,029 km (0.12 R)
• M30: 14,293,628 km (0.05 R)
• M31: 14,957,543 km (0.058 R)
• M32: 15,124,943 km (0.06 R)
• M33: 15,209,017 km (0.06 R)
• M34: 15,843,910 km (0.09 R)
• M35: 15,971,966 km (0.103 R)
• M36: 17,139,877 km (0.117 R)
• M37: 17,227,392 km (0.114 R)
• M38: 17,447,151 km (0.108 R)
• M39: 17,535,264 km (0.098 R)
• M40: 18,156,245 km (0.05 R)
• M41: 18,739,527 km (0.105 R)
• M42: 18,874,913 km (0.087 R)
• M43: 19,740,337 km (0.072 R)
• M44: 20,201,098 km (0.028 R)
• M45: 20,386,450 km (0.07 R)
• M46: 20,618,775 km (0.071 R)
• M47: 21,274,313 km (0.12 R)
• M48: 21,841,439 km (0.075 R)
• M49: 22,846,138 km (0.078 R)
• M50: 22,942,629 km (0.1 R)
• M51: 23,184,379 km (0.064 R)
• M52: 23,963,784 km (0.103 R)
• M53: 25,798,901 km (0.103 R)
• M54: 26,050,375 km (0.099 R)
• M55: 26,353,161 km (0.098 R)
• M56: 26,454,289 km (0.07 R)
• M57: 28,298,083 km (0.09 R)
• M58: 30,182,866 km (0.105 R)
• M59: 30,607,276 km (0.09 R)
• M60: 31,033,629 km (0.111 R)
• M61: 31,623,045 km (0.103 R)
• M62: 31,784,461 km (0.073 R)
• M63: 32,704,189 km (0.093 R)
• M64: 34,182,964 km (0.1 R)
• M65: 34,293,367 km (0.085 R)
• M66: 34,791,678 km (0.101 R)
• M67: 34,958,330 km (0.029 R)
• M68: 35,459,782 km (0.079 R)
• M69: 36,357,219 km (0.097 R)
• M70: 37,091,894 km (0.102 R)
• M71: 37,318,984 km (0.082 R)
• M72: 37,888,653 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.3

Radius: 4.2

Gravity: 30.74 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.24 AU - 9.62 AU

Year: 18420 Days

Day: 19.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,630,859 km

• M1: 58,194 km (0.061 R)
• M2: 162,463 km (0.115 R)
• M3: 584,928 km (0.114 R)
• M4: 666,758 km (0.116 R)
• M5: 709,094 km (0.071 R)
• M6: 1,474,736 km (0.063 R)
• M7: 1,530,536 km (0.034 R)
• M8: 1,644,230 km (0.066 R)
• M9: 2,001,769 km (0.106 R)
• M10: 2,317,570 km (0.084 R)
• M11: 2,581,311 km (0.047 R)
• M12: 2,819,920 km (0.107 R)
• M13: 3,101,164 km (0.108 R)
• M14: 3,502,535 km (0.047 R)
• M15: 3,920,063 km (0.11 R)
• M16: 5,136,742 km (0.08 R)
• M17: 6,186,770 km (0.051 R)
• M18: 6,322,604 km (0.089 R)
• M19: 6,597,116 km (0.046 R)
• M20: 6,735,943 km (0.087 R)
• M21: 6,782,319 km (0.086 R)
• M22: 7,016,290 km (0.094 R)
• M23: 7,978,354 km (0.116 R)
• M24: 8,324,673 km (0.105 R)
• M25: 8,726,493 km (0.043 R)
• M26: 9,134,745 km (0.062 R)
• M27: 9,341,041 km (0.106 R)
• M28: 10,075,566 km (0.108 R)
• M29: 10,774,188 km (0.119 R)
• M30: 11,322,016 km (0.072 R)
• M31: 12,274,056 km (0.114 R)
• M32: 12,559,040 km (0.064 R)
• M33: 12,616,187 km (0.087 R)
• M34: 12,846,119 km (0.042 R)
• M35: 13,543,843 km (0.075 R)
• M36: 15,341,262 km (0.111 R)
• M37: 16,267,721 km (0.091 R)
• M38: 17,658,981 km (0.115 R)
• M39: 19,087,940 km (0.04 R)
• M40: 19,417,804 km (0.081 R)
• M41: 21,436,477 km (0.094 R)
• M42: 21,779,356 km (0.087 R)
• M43: 22,331,671 km (0.098 R)
• M44: 23,239,132 km (0.117 R)
• M45: 25,378,680 km (0.073 R)
• M46: 26,325,186 km (0.11 R)
• M47: 26,471,792 km (0.117 R)
• M48: 28,854,587 km (0.092 R)
• M49: 29,157,223 km (0.072 R)
• M50: 29,918,527 km (0.09 R)
• M51: 30,378,391 km (0.079 R)
• M52: 30,686,263 km (0.118 R)
• M53: 31,693,954 km (0.059 R)
• M54: 34,060,593 km (0.106 R)
• M55: 34,220,363 km (0.114 R)
• M56: 34,942,472 km (0.108 R)
• M57: 35,103,739 km (0.065 R)
• M58: 35,184,372 km (0.11 R)
• M59: 36,810,650 km (0.107 R)
• M60: 37,056,739 km (0.092 R)
• M61: 37,715,568 km (0.075 R)
• M62: 40,304,808 km (0.074 R)
• M63: 40,897,365 km (0.117 R)
• M64: 42,520,203 km (0.034 R)
• M65: 43,469,401 km (0.078 R)
• M66: 44,687,427 km (0.117 R)
• M67: 44,862,457 km (0.087 R)
• M68: 45,212,964 km (0.118 R)
• M69: 45,476,406 km (0.112 R)
• M70: 46,801,544 km (0.11 R)
• M71: 48,857,917 km (0.088 R)
• M72: 49,580,026 km (0.037 R)
• M73: 50,669,996 km (0.109 R)
• M74: 51,126,419 km (0.109 R)
• M75: 51,217,823 km (0.077 R)
• M76: 51,767,595 km (0.111 R)
• M77: 51,859,448 km (0.084 R)
• M78: 55,388,911 km (0.062 R)
• M79: 56,236,084 km (0.094 R)
• M80: 56,708,663 km (0.079 R)
• M81: 57,467,424 km (0.057 R)
• M82: 60,535,975 km (0.052 R)
• M83: 61,311,491 km (0.092 R)
• M84: 61,603,057 km (0.089 R)
• M85: 61,895,221 km (0.101 R)
• M86: 62,090,147 km (0.067 R)
• M87: 63,952,641 km (0.111 R)
• M88: 64,445,865 km (0.101 R)
• M89: 64,742,368 km (0.112 R)
• M90: 66,132,132 km (0.11 R)
• M91: 66,231,764 km (0.098 R)
• M92: 66,431,178 km (0.076 R)
• M93: 66,630,892 km (0.103 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 15,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit