🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.3

Radius: 13.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.46 AU - 0.56 AU

Year: 247 Days

Day: 9.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 28,277,851 km

• M1: 175,030 km (0.068 R)
• M2: 267,780 km (0.112 R)
• M3: 359,484 km (0.079 R)
• M4: 447,148 km (0.112 R)
• M5: 545,434 km (0.101 R)
• M6: 679,922 km (0.08 R)
• M7: 784,940 km (0.108 R)
• M8: 873,203 km (0.083 R)
• M9: 1,006,644 km (0.099 R)
• M10: 1,168,359 km (0.093 R)
• M11: 1,292,974 km (0.1 R)
• M12: 1,416,841 km (0.09 R)
• M13: 1,510,490 km (0.107 R)
• M14: 1,609,224 km (0.105 R)
• M15: 1,695,243 km (0.096 R)
• M16: 1,810,433 km (0.12 R)
• M17: 1,919,041 km (0.041 R)
• M18: 2,007,454 km (0.113 R)
• M19: 2,097,512 km (0.07 R)
• M20: 2,208,663 km (0.075 R)
• M21: 2,311,736 km (0.113 R)
• M22: 2,409,723 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.7

Radius: 8

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.53 AU - 0.67 AU

Year: 315 Days

Day: 11.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 28,277,851 km

• M1: 115,639 km (0.097 R)
• M2: 165,754 km (0.11 R)
• M3: 245,640 km (0.084 R)
• M4: 301,290 km (0.092 R)
• M5: 389,702 km (0.028 R)
• M6: 497,413 km (0.103 R)
• M7: 579,692 km (0.112 R)
• M8: 632,649 km (0.091 R)
• M9: 708,645 km (0.07 R)
• M10: 758,760 km (0.079 R)
• M11: 858,841 km (0.117 R)
• M12: 936,034 km (0.085 R)
• M13: 999,613 km (0.094 R)
• M14: 1,085,333 km (0.107 R)
• M15: 1,152,352 km (0.109 R)
• M16: 1,229,395 km (0.08 R)
• M17: 1,286,242 km (0.109 R)
• M18: 1,466,807 km (0.112 R)
• M19: 1,622,090 km (0.066 R)
• M20: 1,704,219 km (0.062 R)
• M21: 1,777,821 km (0.073 R)
• M22: 1,862,643 km (0.104 R)
• M23: 1,964,070 km (0.051 R)
• M24: 2,015,532 km (0.12 R)
• M25: 2,263,565 km (0.103 R)
• M26: 2,333,876 km (0.098 R)
• M27: 2,560,667 km (0.082 R)
• M28: 2,628,435 km (0.11 R)
• M29: 2,685,282 km (0.094 R)
• M30: 2,811,991 km (0.118 R)
• M31: 2,893,672 km (0.037 R)
• M32: 2,952,464 km (0.084 R)
• M33: 3,005,720 km (0.118 R)
• M34: 3,113,281 km (0.088 R)
• M35: 3,179,703 km (0.098 R)
• M36: 3,258,690 km (0.104 R)
• M37: 3,313,892 km (0.109 R)
• M38: 3,418,910 km (0.114 R)
• M39: 3,550,107 km (0.065 R)
• M40: 3,613,237 km (0.119 R)
• M41: 3,695,815 km (0.082 R)
• M42: 3,804,723 km (0.114 R)
• M43: 3,927,692 km (0.116 R)
• M44: 3,999,499 km (0.101 R)
• M45: 4,184,402 km (0.083 R)
• M46: 4,251,123 km (0.068 R)
• M47: 4,446,647 km (0.116 R)
• M48: 4,514,714 km (0.109 R)
• M49: 4,589,962 km (0.108 R)
• M50: 4,700,365 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.1

Radius: 10.1

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.6 AU - 0.68 AU

Year: 347 Days

Day: 11.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 28,277,851 km

• M1: 140,323 km (0.077 R)
• M2: 210,634 km (0.109 R)
• M3: 296,054 km (0.106 R)
• M4: 503,696 km (0.105 R)
• M5: 589,116 km (0.041 R)
• M6: 668,403 km (0.111 R)
• M7: 764,146 km (0.062 R)
• M8: 851,960 km (0.09 R)
• M9: 921,373 km (0.095 R)
• M10: 988,393 km (0.086 R)
• M11: 1,071,121 km (0.113 R)
• M12: 1,194,988 km (0.116 R)
• M13: 1,278,613 km (0.047 R)
• M14: 1,510,041 km (0.094 R)
• M15: 1,574,218 km (0.057 R)
• M16: 1,727,257 km (0.097 R)
• M17: 1,856,958 km (0.046 R)
• M18: 1,937,442 km (0.077 R)
• M19: 2,180,090 km (0.115 R)
• M20: 2,277,628 km (0.117 R)
• M21: 2,414,061 km (0.038 R)
• M22: 2,553,187 km (0.094 R)
• M23: 2,630,230 km (0.064 R)
• M24: 2,773,545 km (0.107 R)
• M25: 2,852,831 km (0.117 R)
• M26: 2,933,016 km (0.089 R)
• M27: 3,074,984 km (0.118 R)
• M28: 3,226,228 km (0.096 R)
• M29: 3,337,678 km (0.075 R)
• M30: 3,408,139 km (0.058 R)
• M31: 3,629,544 km (0.083 R)
• M32: 3,694,768 km (0.119 R)
• M33: 3,818,934 km (0.094 R)
• M34: 4,019,096 km (0.103 R)
• M35: 4,230,329 km (0.093 R)
• M36: 4,306,624 km (0.064 R)
• M37: 4,406,555 km (0.093 R)
• M38: 4,522,942 km (0.059 R)
• M39: 4,624,519 km (0.049 R)
• M40: 4,742,701 km (0.042 R)
• M41: 4,806,131 km (0.09 R)
• M42: 4,885,866 km (0.056 R)
• M43: 5,022,449 km (0.092 R)
• M44: 5,127,766 km (0.061 R)
• M45: 5,217,525 km (0.105 R)
• M46: 5,324,188 km (0.093 R)
• M47: 5,498,021 km (0.114 R)
• M48: 5,657,043 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691

Radius: 10.3

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.95 AU - 1.29 AU

Year: 804 Days

Day: 14.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,277,851 km

• M1: 142,716 km (0.093 R)
• M2: 215,122 km (0.037 R)
• M3: 281,094 km (0.074 R)
• M4: 346,768 km (0.079 R)
• M5: 541,843 km (0.12 R)
• M6: 671,994 km (0.116 R)
• M7: 802,144 km (0.088 R)
• M8: 935,435 km (0.068 R)
• M9: 1,070,074 km (0.047 R)
• M10: 1,152,951 km (0.117 R)
• M11: 1,264,700 km (0.086 R)
• M12: 1,332,169 km (0.076 R)
• M13: 1,456,934 km (0.076 R)
• M14: 1,535,173 km (0.112 R)
• M15: 1,658,891 km (0.086 R)
• M16: 1,831,826 km (0.109 R)
• M17: 2,050,538 km (0.073 R)
• M18: 2,360,954 km (0.116 R)
• M19: 2,547,801 km (0.097 R)
• M20: 2,651,622 km (0.055 R)
• M21: 2,863,902 km (0.067 R)
• M22: 2,963,085 km (0.112 R)
• M23: 3,054,190 km (0.118 R)
• M24: 3,248,667 km (0.083 R)
• M25: 3,437,759 km (0.114 R)
• M26: 3,669,486 km (0.117 R)
• M27: 3,738,152 km (0.031 R)
• M28: 3,816,990 km (0.048 R)
• M29: 3,916,472 km (0.102 R)
• M30: 4,158,671 km (0.102 R)
• M31: 4,250,823 km (0.051 R)
• M32: 4,395,485 km (0.095 R)
• M33: 4,860,734 km (0.102 R)
• M34: 5,022,898 km (0.12 R)
• M35: 5,264,199 km (0.104 R)
• M36: 5,352,911 km (0.085 R)
• M37: 5,442,071 km (0.112 R)
• M38: 5,588,079 km (0.073 R)
• M39: 5,895,502 km (0.099 R)
• M40: 6,103,444 km (0.116 R)
• M41: 6,208,461 km (0.114 R)
• M42: 6,290,441 km (0.092 R)
• M43: 6,550,592 km (0.095 R)
• M44: 6,670,120 km (0.037 R)
• M45: 6,923,240 km (0.094 R)
• M46: 7,057,280 km (0.108 R)
• M47: 7,142,850 km (0.035 R)
• M48: 7,426,786 km (0.099 R)
• M49: 7,551,401 km (0.094 R)
• M50: 7,639,066 km (0.101 R)
• M51: 7,891,437 km (0.057 R)
• M52: 7,993,164 km (0.08 R)
• M53: 8,573,304 km (0.049 R)
• M54: 8,677,873 km (0.097 R)
• M55: 8,822,385 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 13.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.17 AU - 1.95 AU

Year: 1322 Days

Day: 8.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 28,277,851 km

• M1: 178,769 km (0.119 R)
• M2: 297,999 km (0.059 R)
• M3: 555,756 km (0.105 R)
• M4: 644,468 km (0.117 R)
• M5: 749,186 km (0.117 R)
• M6: 844,480 km (0.116 R)
• M7: 961,615 km (0.075 R)
• M8: 1,060,948 km (0.105 R)
• M9: 1,213,837 km (0.09 R)
• M10: 1,421,180 km (0.119 R)
• M11: 1,515,726 km (0.108 R)
• M12: 1,626,578 km (0.06 R)
• M13: 1,718,730 km (0.114 R)
• M14: 2,074,922 km (0.113 R)
• M15: 2,357,812 km (0.103 R)
• M16: 2,536,881 km (0.039 R)
• M17: 2,712,359 km (0.081 R)
• M18: 3,137,367 km (0.073 R)
• M19: 3,244,778 km (0.082 R)
• M20: 3,371,786 km (0.112 R)
• M21: 3,630,591 km (0.073 R)
• M22: 3,724,688 km (0.102 R)
• M23: 3,829,107 km (0.1 R)
• M24: 3,924,999 km (0.065 R)
• M25: 4,041,087 km (0.112 R)
• M26: 4,207,590 km (0.096 R)
• M27: 4,476,567 km (0.075 R)
• M28: 4,638,880 km (0.065 R)
• M29: 4,989,987 km (0.086 R)
• M30: 5,105,626 km (0.081 R)
• M31: 5,222,013 km (0.064 R)
• M32: 5,392,854 km (0.092 R)
• M33: 5,500,714 km (0.039 R)
• M34: 5,609,322 km (0.113 R)
• M35: 5,762,360 km (0.056 R)
• M36: 6,028,345 km (0.118 R)
• M37: 6,162,684 km (0.062 R)
• M38: 6,411,914 km (0.038 R)
• M39: 6,537,726 km (0.07 R)
• M40: 6,722,180 km (0.109 R)
• M41: 6,873,424 km (0.09 R)
• M42: 7,002,228 km (0.104 R)
• M43: 7,143,747 km (0.119 R)
• M44: 7,250,560 km (0.029 R)
• M45: 7,513,703 km (0.101 R)
• M46: 7,695,015 km (0.113 R)
• M47: 7,865,557 km (0.09 R)
• M48: 8,309,863 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.3

Radius: 9.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.81 AU - 2.91 AU

Year: 3281 Days

Day: 6.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 128.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 28,277,851 km

• M1: 187,895 km (0.106 R)
• M2: 391,198 km (0.088 R)
• M3: 507,586 km (0.111 R)
• M4: 616,792 km (0.088 R)
• M5: 685,158 km (0.115 R)
• M6: 1,093,112 km (0.084 R)
• M7: 1,363,884 km (0.048 R)
• M8: 1,465,162 km (0.065 R)
• M9: 1,530,985 km (0.092 R)
• M10: 2,265,959 km (0.096 R)
• M11: 2,342,703 km (0.115 R)
• M12: 2,510,103 km (0.099 R)
• M13: 2,988,217 km (0.068 R)
• M14: 3,145,744 km (0.085 R)
• M15: 3,443,743 km (0.066 R)
• M16: 3,609,198 km (0.08 R)
• M17: 3,738,152 km (0.104 R)
• M18: 3,974,217 km (0.104 R)
• M19: 4,147,751 km (0.118 R)
• M20: 5,038,606 km (0.05 R)
• M21: 5,226,650 km (0.092 R)
• M22: 5,387,618 km (0.055 R)
• M23: 5,580,001 km (0.087 R)
• M24: 5,744,558 km (0.086 R)
• M25: 6,278,772 km (0.111 R)
• M26: 6,591,282 km (0.066 R)
• M27: 7,231,561 km (0.117 R)
• M28: 7,808,111 km (0.104 R)
• M29: 7,942,001 km (0.093 R)
• M30: 8,657,229 km (0.047 R)
• M31: 9,057,702 km (0.119 R)
• M32: 9,393,101 km (0.092 R)
• M33: 9,553,470 km (0.094 R)
• M34: 9,624,977 km (0.085 R)
• M35: 10,021,561 km (0.101 R)
• M36: 10,442,081 km (0.054 R)
• M37: 11,319,173 km (0.116 R)
• M38: 11,489,864 km (0.083 R)
• M39: 11,642,305 km (0.085 R)
• M40: 12,181,007 km (0.069 R)
• M41: 12,668,995 km (0.118 R)
• M42: 13,302,841 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 11.6

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.72 AU - 5.18 AU

Year: 7470 Days

Day: 8.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,277,851 km

• M1: 178,620 km (0.091 R)
• M2: 258,206 km (0.035 R)
• M3: 491,130 km (0.116 R)
• M4: 692,638 km (0.094 R)
• M5: 827,426 km (0.074 R)
• M6: 922,720 km (0.119 R)
• M7: 1,022,053 km (0.07 R)
• M8: 1,232,238 km (0.094 R)
• M9: 2,076,718 km (0.069 R)
• M10: 2,485,120 km (0.077 R)
• M11: 2,698,895 km (0.096 R)
• M12: 3,775,401 km (0.099 R)
• M13: 4,105,414 km (0.078 R)
• M14: 5,000,907 km (0.08 R)
• M15: 5,394,050 km (0.09 R)
• M16: 5,923,477 km (0.089 R)
• M17: 6,018,622 km (0.12 R)
• M18: 6,307,345 km (0.065 R)
• M19: 6,666,231 km (0.045 R)
• M20: 7,679,008 km (0.108 R)
• M21: 8,097,583 km (0.114 R)
• M22: 8,345,168 km (0.104 R)
• M23: 8,631,199 km (0.077 R)
• M24: 8,920,521 km (0.1 R)
• M25: 9,732,538 km (0.064 R)
• M26: 9,958,132 km (0.114 R)
• M27: 10,761,472 km (0.12 R)
• M28: 11,072,935 km (0.109 R)
• M29: 11,269,058 km (0.039 R)
• M30: 11,426,884 km (0.044 R)
• M31: 11,824,664 km (0.082 R)
• M32: 11,985,033 km (0.112 R)
• M33: 12,307,866 km (0.111 R)
• M34: 12,592,850 km (0.094 R)
• M35: 12,797,649 km (0.105 R)
• M36: 13,335,453 km (0.07 R)
• M37: 13,628,216 km (0.059 R)
• M38: 14,219,876 km (0.086 R)
• M39: 15,079,765 km (0.072 R)
• M40: 15,297,429 km (0.061 R)
• M41: 15,384,795 km (0.072 R)
• M42: 16,669,691 km (0.094 R)
• M43: 17,393,445 km (0.084 R)
• M44: 18,544,750 km (0.105 R)
• M45: 18,637,800 km (0.092 R)
• M46: 19,200,139 km (0.067 R)
• M47: 20,006,172 km (0.093 R)
• M48: 20,149,636 km (0.044 R)
• M49: 22,094,259 km (0.098 R)
• M50: 22,689,210 km (0.038 R)
• M51: 24,556,939 km (0.119 R)
• M52: 24,659,264 km (0.067 R)
• M53: 24,761,739 km (0.102 R)
• M54: 25,018,598 km (0.048 R)
• M55: 25,431,488 km (0.059 R)
• M56: 25,586,921 km (0.089 R)
• M57: 25,898,683 km (0.116 R)
• M58: 26,683,623 km (0.105 R)
• M59: 27,370,127 km (0.117 R)
• M60: 27,848,840 km (0.09 R)
• M61: 27,955,653 km (0.044 R)
• M62: 28,169,578 km (0.109 R)
• M63: 28,491,513 km (0.083 R)
• M64: 29,410,193 km (0.118 R)
• M65: 30,064,534 km (0.086 R)
• M66: 30,228,943 km (0.103 R)
• M67: 30,448,552 km (0.081 R)
• M68: 31,332,227 km (0.109 R)
• M69: 32,056,430 km (0.109 R)
• M70: 32,955,364 km (0.111 R)
• M71: 33,181,406 km (0.038 R)
• M72: 33,976,519 km (0.037 R)
• M73: 34,376,394 km (0.078 R)
• M74: 35,527,699 km (0.115 R)
• M75: 36,282,720 km (0.11 R)
• M76: 36,516,092 km (0.115 R)
• M77: 37,278,144 km (0.088 R)
• M78: 37,631,644 km (0.119 R)
• M79: 38,163,913 km (0.114 R)
• M80: 38,460,715 km (0.073 R)
• M81: 39,595,564 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.5

Radius: 4.2

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.89 AU - 6.79 AU

Year: 9572 Days

Day: 21.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 28,277,851 km

• M1: 150,645 km (0.108 R)
• M2: 436,377 km (0.114 R)
• M3: 520,002 km (0.103 R)
• M4: 631,901 km (0.096 R)
• M5: 1,436,738 km (0.096 R)
• M6: 1,774,680 km (0.092 R)
• M7: 1,808,040 km (0.117 R)
• M8: 2,100,952 km (0.1 R)
• M9: 2,243,818 km (0.112 R)
• M10: 2,905,490 km (0.069 R)
• M11: 3,946,392 km (0.089 R)
• M12: 4,346,716 km (0.114 R)
• M13: 5,257,767 km (0.094 R)
• M14: 5,330,172 km (0.117 R)
• M15: 5,403,026 km (0.099 R)
• M16: 6,979,638 km (0.077 R)
• M17: 7,354,082 km (0.102 R)
• M18: 7,462,241 km (0.112 R)
• M19: 7,955,615 km (0.094 R)
• M20: 7,983,290 km (0.104 R)
• M21: 8,122,267 km (0.049 R)
• M22: 8,234,166 km (0.075 R)
• M23: 8,459,311 km (0.093 R)
• M24: 9,147,012 km (0.097 R)
• M25: 9,176,034 km (0.091 R)
• M26: 9,380,235 km (0.05 R)
• M27: 10,302,207 km (0.106 R)
• M28: 10,392,863 km (0.035 R)
• M29: 10,575,223 km (0.117 R)
• M30: 10,636,259 km (0.115 R)
• M31: 10,666,777 km (0.111 R)
• M32: 11,439,899 km (0.115 R)
• M33: 12,423,355 km (0.102 R)
• M34: 12,519,846 km (0.118 R)
• M35: 13,104,773 km (0.099 R)
• M36: 13,898,390 km (0.07 R)
• M37: 14,267,299 km (0.089 R)
• M38: 15,049,097 km (0.103 R)
• M39: 15,844,658 km (0.084 R)
• M40: 16,229,873 km (0.075 R)
• M41: 16,760,347 km (0.096 R)
• M42: 17,910,755 km (0.079 R)
• M43: 18,679,389 km (0.098 R)
• M44: 19,234,995 km (0.045 R)
• M45: 20,857,833 km (0.116 R)
• M46: 21,356,891 km (0.106 R)
• M47: 21,395,487 km (0.059 R)
• M48: 21,627,364 km (0.081 R)
• M49: 21,743,602 km (0.101 R)
• M50: 22,799,015 km (0.041 R)
• M51: 22,877,853 km (0.11 R)
• M52: 23,951,068 km (0.104 R)
• M53: 24,514,154 km (0.068 R)
• M54: 25,162,811 km (0.073 R)
• M55: 25,244,192 km (0.108 R)
• M56: 25,735,023 km (0.094 R)
• M57: 26,435,589 km (0.1 R)
• M58: 26,601,344 km (0.114 R)
• M59: 27,309,690 km (0.071 R)
• M60: 27,855,572 km (0.103 R)
• M61: 28,066,356 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 13,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit