🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.58 AU - 0.62 AU

Year: 296 Days

Day: 37.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,998,679 km

• M1: 127,906 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 11.8

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.59 AU - 0.79 AU

Year: 364 Days

Day: 11.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 86,998,679 km

• M1: 147,204 km (0.113 R)
• M2: 231,278 km (0.074 R)
• M3: 317,746 km (0.106 R)
• M4: 451,038 km (0.108 R)
• M5: 528,529 km (0.091 R)
• M6: 739,911 km (0.106 R)
• M7: 848,070 km (0.118 R)
• M8: 957,576 km (0.085 R)
• M9: 1,114,953 km (0.107 R)
• M10: 1,216,530 km (0.102 R)
• M11: 1,331,720 km (0.087 R)
• M12: 1,519,765 km (0.026 R)
• M13: 1,650,214 km (0.103 R)
• M14: 1,790,088 km (0.076 R)
• M15: 1,881,792 km (0.108 R)
• M16: 2,148,525 km (0.119 R)
• M17: 2,240,079 km (0.055 R)
• M18: 2,314,429 km (0.092 R)
• M19: 2,408,526 km (0.088 R)
• M20: 2,542,565 km (0.036 R)
• M21: 2,646,237 km (0.071 R)
• M22: 2,798,079 km (0.049 R)
• M23: 2,891,876 km (0.084 R)
• M24: 3,089,645 km (0.097 R)
• M25: 3,172,672 km (0.075 R)
• M26: 3,249,565 km (0.1 R)
• M27: 3,520,187 km (0.118 R)
• M28: 3,680,257 km (0.071 R)
• M29: 3,761,190 km (0.114 R)
• M30: 3,984,988 km (0.106 R)
• M31: 4,174,977 km (0.118 R)
• M32: 4,313,505 km (0.036 R)
• M33: 4,508,730 km (0.084 R)
• M34: 4,682,862 km (0.059 R)
• M35: 4,851,160 km (0.07 R)
• M36: 5,005,246 km (0.079 R)
• M37: 5,095,154 km (0.042 R)
• M38: 5,260,160 km (0.077 R)
• M39: 5,334,959 km (0.111 R)
• M40: 5,410,057 km (0.076 R)
• M41: 5,493,982 km (0.088 R)
• M42: 5,799,909 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.5

Radius: 9.6

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.64 AU - 0.94 AU

Year: 446 Days

Day: 6 Hours

Environment

Temp: -154 °C

Axial Tilt: 151.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 86,998,679 km

• M1: 132,544 km (0.075 R)
• M2: 197,768 km (0.093 R)
• M3: 267,182 km (0.111 R)
• M4: 338,390 km (0.115 R)
• M5: 409,150 km (0.06 R)
• M6: 642,224 km (0.109 R)
• M7: 828,174 km (0.112 R)
• M8: 917,185 km (0.107 R)
• M9: 991,684 km (0.061 R)
• M10: 1,068,428 km (0.109 R)
• M11: 1,228,199 km (0.106 R)
• M12: 1,321,099 km (0.033 R)
• M13: 1,386,024 km (0.112 R)
• M14: 1,457,233 km (0.086 R)
• M15: 1,529,788 km (0.062 R)
• M16: 1,721,871 km (0.109 R)
• M17: 1,798,765 km (0.093 R)
• M18: 1,905,129 km (0.098 R)
• M19: 2,007,753 km (0.057 R)
• M20: 2,260,723 km (0.079 R)
• M21: 2,345,246 km (0.061 R)
• M22: 2,412,565 km (0.11 R)
• M23: 2,474,199 km (0.109 R)
• M24: 2,561,415 km (0.081 R)
• M25: 2,624,545 km (0.069 R)
• M26: 2,687,975 km (0.109 R)
• M27: 3,060,024 km (0.115 R)
• M28: 3,187,781 km (0.039 R)
• M29: 3,262,580 km (0.12 R)
• M30: 3,337,828 km (0.054 R)
• M31: 3,420,705 km (0.111 R)
• M32: 3,588,554 km (0.089 R)
• M33: 3,802,179 km (0.063 R)
• M34: 3,888,946 km (0.109 R)
• M35: 4,071,605 km (0.098 R)
• M36: 4,152,837 km (0.106 R)
• M37: 4,559,743 km (0.101 R)
• M38: 4,713,829 km (0.071 R)
• M39: 4,861,632 km (0.109 R)
• M40: 4,971,736 km (0.107 R)
• M41: 5,186,109 km (0.113 R)
• M42: 5,250,287 km (0.078 R)
• M43: 5,338,849 km (0.075 R)
• M44: 5,428,009 km (0.082 R)
• M45: 5,550,380 km (0.046 R)

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556

Radius: 11.5

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.16 AU - 1.46 AU

Year: 953 Days

Day: 13.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 121.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 86,998,679 km

• M1: 145,409 km (0.062 R)
• M2: 230,680 km (0.08 R)
• M3: 324,179 km (0.073 R)
• M4: 399,426 km (0.086 R)
• M5: 501,302 km (0.058 R)
• M6: 650,302 km (0.114 R)
• M7: 764,445 km (0.102 R)
• M8: 880,084 km (0.11 R)
• M9: 952,490 km (0.114 R)
• M10: 1,065,436 km (0.102 R)
• M11: 1,229,994 km (0.112 R)
• M12: 1,326,185 km (0.073 R)
• M13: 1,570,478 km (0.069 R)
• M14: 1,698,235 km (0.095 R)
• M15: 1,829,582 km (0.116 R)
• M16: 2,086,442 km (0.114 R)
• M17: 2,160,792 km (0.085 R)
• M18: 2,252,944 km (0.083 R)
• M19: 2,354,970 km (0.102 R)
• M20: 2,484,821 km (0.112 R)
• M21: 2,733,751 km (0.1 R)
• M22: 2,806,306 km (0.065 R)
• M23: 2,962,935 km (0.045 R)
• M24: 3,047,009 km (0.072 R)
• M25: 3,198,402 km (0.108 R)
• M26: 3,352,488 km (0.07 R)
• M27: 3,489,370 km (0.071 R)
• M28: 3,678,013 km (0.105 R)
• M29: 3,911,087 km (0.091 R)
• M30: 4,381,123 km (0.106 R)
• M31: 4,498,857 km (0.093 R)
• M32: 4,671,942 km (0.107 R)
• M33: 4,847,121 km (0.092 R)
• M34: 4,946,753 km (0.054 R)
• M35: 5,069,423 km (0.087 R)
• M36: 5,181,771 km (0.064 R)
• M37: 5,283,647 km (0.104 R)
• M38: 5,397,641 km (0.111 R)
• M39: 5,512,532 km (0.104 R)
• M40: 5,674,546 km (0.057 R)
• M41: 5,791,382 km (0.089 R)
• M42: 5,885,330 km (0.081 R)
• M43: 6,170,463 km (0.072 R)
• M44: 6,266,505 km (0.057 R)
• M45: 6,375,263 km (0.083 R)
• M46: 6,618,958 km (0.12 R)
• M47: 6,704,977 km (0.077 R)
• M48: 7,015,392 km (0.111 R)
• M49: 7,103,056 km (0.113 R)
• M50: 7,241,734 km (0.066 R)
• M51: 7,521,781 km (0.061 R)
• M52: 7,805,419 km (0.091 R)
• M53: 7,987,778 km (0.095 R)
• M54: 8,436,422 km (0.057 R)
• M55: 8,610,255 km (0.105 R)
• M56: 8,961,212 km (0.062 R)
• M57: 9,207,151 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.3

Radius: 12.2

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.76 AU - 5.1 AU

Year: 6960 Days

Day: 5.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,998,679 km

• M1: 176,376 km (0.075 R)
• M2: 526,585 km (0.086 R)
• M3: 708,795 km (0.085 R)
• M4: 816,505 km (0.096 R)
• M5: 1,211,892 km (0.113 R)
• M6: 1,643,781 km (0.117 R)
• M7: 1,748,500 km (0.097 R)
• M8: 1,921,136 km (0.092 R)
• M9: 2,236,937 km (0.096 R)
• M10: 2,377,409 km (0.05 R)
• M11: 2,618,412 km (0.08 R)
• M12: 2,716,997 km (0.118 R)
• M13: 2,969,219 km (0.078 R)
• M14: 3,176,711 km (0.048 R)
• M15: 3,911,685 km (0.112 R)
• M16: 4,168,395 km (0.119 R)
• M17: 4,313,355 km (0.047 R)
• M18: 4,940,769 km (0.072 R)
• M19: 6,016,826 km (0.036 R)
• M20: 6,853,078 km (0.08 R)
• M21: 7,442,644 km (0.12 R)
• M22: 8,522,740 km (0.078 R)
• M23: 8,893,593 km (0.066 R)
• M24: 9,081,040 km (0.092 R)
• M25: 9,421,823 km (0.091 R)
• M26: 9,999,122 km (0.112 R)
• M27: 10,429,814 km (0.112 R)
• M28: 10,548,295 km (0.086 R)
• M29: 10,946,525 km (0.05 R)
• M30: 11,187,976 km (0.089 R)
• M31: 11,268,759 km (0.114 R)
• M32: 11,349,841 km (0.039 R)
• M33: 12,046,668 km (0.096 R)
• M34: 12,295,898 km (0.103 R)
• M35: 12,588,810 km (0.11 R)
• M36: 12,757,258 km (0.071 R)
• M37: 13,096,396 km (0.036 R)
• M38: 13,309,872 km (0.112 R)
• M39: 14,000,865 km (0.101 R)
• M40: 14,570,833 km (0.093 R)
• M41: 14,703,526 km (0.116 R)
• M42: 14,880,949 km (0.108 R)
• M43: 15,282,769 km (0.12 R)
• M44: 15,960,597 km (0.083 R)
• M45: 16,417,918 km (0.109 R)
• M46: 17,957,579 km (0.077 R)
• M47: 20,032,202 km (0.077 R)
• M48: 20,575,093 km (0.097 R)
• M49: 20,973,023 km (0.036 R)
• M50: 21,272,967 km (0.074 R)
• M51: 21,473,877 km (0.038 R)
• M52: 21,826,778 km (0.097 R)
• M53: 24,298,733 km (0.033 R)
• M54: 24,403,601 km (0.045 R)
• M55: 24,508,619 km (0.083 R)
• M56: 24,877,528 km (0.051 R)
• M57: 25,248,231 km (0.114 R)
• M58: 26,209,996 km (0.034 R)
• M59: 27,620,404 km (0.082 R)
• M60: 27,729,910 km (0.032 R)
• M61: 28,279,682 km (0.12 R)
• M62: 28,389,936 km (0.101 R)
• M63: 28,888,546 km (0.077 R)
• M64: 29,557,547 km (0.106 R)
• M65: 30,344,731 km (0.057 R)
• M66: 31,939,594 km (0.088 R)
• M67: 32,054,635 km (0.108 R)
• M68: 32,515,845 km (0.083 R)
• M69: 33,037,343 km (0.118 R)
• M70: 33,153,731 km (0.11 R)
• M71: 33,678,520 km (0.033 R)
• M72: 34,559,502 km (0.103 R)
• M73: 35,269,792 km (0.027 R)
• M74: 35,686,273 km (0.051 R)
• M75: 36,224,227 km (0.066 R)
• M76: 36,584,458 km (0.116 R)
• M77: 36,704,735 km (0.084 R)
• M78: 37,489,825 km (0.106 R)
• M79: 37,671,885 km (0.106 R)
• M80: 38,219,563 km (0.115 R)
• M81: 39,384,631 km (0.066 R)
• M82: 39,816,820 km (0.071 R)
• M83: 41,122,659 km (0.086 R)
• M84: 41,623,812 km (0.055 R)
• M85: 42,063,929 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842

Radius: 14.7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.62 AU - 5.66 AU

Year: 8516 Days

Day: 14.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 177.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,998,679 km

• M1: 250,876 km (0.066 R)
• M2: 386,710 km (0.062 R)
• M3: 621,430 km (0.119 R)
• M4: 727,644 km (0.103 R)
• M5: 1,183,768 km (0.082 R)
• M6: 1,402,779 km (0.11 R)
• M7: 1,507,049 km (0.07 R)
• M8: 2,213,600 km (0.05 R)
• M9: 3,403,501 km (0.11 R)
• M10: 4,478,960 km (0.05 R)
• M11: 5,119,688 km (0.1 R)
• M12: 5,317,456 km (0.042 R)
• M13: 6,099,704 km (0.067 R)
• M14: 6,845,449 km (0.04 R)
• M15: 7,027,360 km (0.036 R)
• M16: 7,620,216 km (0.088 R)
• M17: 7,808,710 km (0.117 R)
• M18: 8,037,146 km (0.047 R)
• M19: 8,696,274 km (0.118 R)
• M20: 9,372,905 km (0.066 R)
• M21: 9,860,893 km (0.071 R)
• M22: 9,984,162 km (0.064 R)
• M23: 10,524,360 km (0.062 R)
• M24: 10,692,508 km (0.095 R)
• M25: 11,031,497 km (0.12 R)
• M26: 11,590,095 km (0.037 R)
• M27: 12,069,855 km (0.096 R)
• M28: 12,334,344 km (0.064 R)
• M29: 13,275,165 km (0.108 R)
• M30: 13,915,145 km (0.088 R)
• M31: 14,099,899 km (0.117 R)
• M32: 14,425,124 km (0.106 R)
• M33: 15,368,189 km (0.12 R)
• M34: 15,751,010 km (0.091 R)
• M35: 15,895,372 km (0.087 R)
• M36: 16,379,770 km (0.116 R)
• M37: 17,812,170 km (0.093 R)
• M38: 18,517,972 km (0.049 R)
• M39: 19,956,954 km (0.114 R)
• M40: 20,165,344 km (0.099 R)
• M41: 21,484,947 km (0.051 R)
• M42: 21,591,760 km (0.072 R)
• M43: 21,859,540 km (0.074 R)
• M44: 22,669,313 km (0.115 R)
• M45: 22,778,071 km (0.095 R)
• M46: 23,929,975 km (0.117 R)
• M47: 24,040,827 km (0.072 R)
• M48: 24,764,581 km (0.101 R)
• M49: 25,552,064 km (0.035 R)
• M50: 25,892,100 km (0.086 R)
• M51: 26,005,645 km (0.09 R)
• M52: 26,176,486 km (0.114 R)
• M53: 26,347,775 km (0.112 R)
• M54: 27,614,570 km (0.115 R)
• M55: 28,021,776 km (0.104 R)
• M56: 28,607,002 km (0.111 R)
• M57: 29,255,509 km (0.117 R)
• M58: 29,373,991 km (0.105 R)
• M59: 30,446,907 km (0.088 R)
• M60: 30,627,022 km (0.076 R)
• M61: 30,807,438 km (0.052 R)
• M62: 31,897,557 km (0.045 R)
• M63: 32,019,479 km (0.075 R)
• M64: 32,938,609 km (0.073 R)
• M65: 33,123,512 km (0.059 R)
• M66: 33,866,564 km (0.11 R)
• M67: 34,177,728 km (0.091 R)
• M68: 34,427,407 km (0.112 R)
• M69: 37,341,723 km (0.1 R)
• M70: 37,663,358 km (0.085 R)
• M71: 37,985,742 km (0.083 R)
• M72: 38,179,770 km (0.102 R)
• M73: 38,309,172 km (0.104 R)
• M74: 39,546,347 km (0.106 R)
• M75: 39,742,918 km (0.113 R)
• M76: 40,995,202 km (0.073 R)
• M77: 41,993,020 km (0.036 R)
• M78: 42,260,501 km (0.112 R)
• M79: 42,729,939 km (0.056 R)
• M80: 43,403,429 km (0.103 R)
• M81: 43,538,515 km (0.097 R)
• M82: 44,420,395 km (0.114 R)
• M83: 44,965,978 km (0.072 R)
• M84: 45,445,140 km (0.099 R)
• M85: 45,719,802 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.9

Radius: 7.3

Gravity: 16.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.44 AU - 10.7 AU

Year: 21850 Days

Day: 15.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,998,679 km

• M1: 336,595 km (0.107 R)
• M2: 434,283 km (0.088 R)
• M3: 520,002 km (0.087 R)
• M4: 1,062,444 km (0.115 R)
• M5: 1,336,208 km (0.093 R)
• M6: 1,564,345 km (0.055 R)
• M7: 2,057,270 km (0.095 R)
• M8: 2,757,089 km (0.072 R)
• M9: 2,963,683 km (0.113 R)
• M10: 4,643,368 km (0.084 R)
• M11: 5,139,734 km (0.098 R)
• M12: 5,291,875 km (0.083 R)
• M13: 5,497,123 km (0.079 R)
• M14: 5,652,855 km (0.117 R)
• M15: 6,344,296 km (0.09 R)
• M16: 7,231,711 km (0.077 R)
• M17: 7,574,439 km (0.076 R)
• M18: 7,632,035 km (0.102 R)
• M19: 8,157,422 km (0.039 R)
• M20: 9,490,190 km (0.039 R)
• M21: 9,802,400 km (0.059 R)
• M22: 10,245,210 km (0.118 R)
• M23: 10,565,499 km (0.079 R)
• M24: 10,954,304 km (0.087 R)
• M25: 11,546,113 km (0.117 R)
• M26: 12,080,926 km (0.06 R)
• M27: 12,148,394 km (0.049 R)
• M28: 12,967,293 km (0.108 R)
• M29: 13,523,049 km (0.105 R)
• M30: 14,442,627 km (0.09 R)
• M31: 15,236,543 km (0.069 R)
• M32: 16,192,922 km (0.053 R)
• M33: 16,941,809 km (0.118 R)
• M34: 18,706,615 km (0.09 R)
• M35: 19,968,473 km (0.071 R)
• M36: 20,128,094 km (0.066 R)
• M37: 21,665,960 km (0.06 R)
• M38: 21,747,940 km (0.107 R)
• M39: 23,577,522 km (0.105 R)
• M40: 24,853,143 km (0.093 R)
• M41: 25,629,107 km (0.031 R)
• M42: 25,715,874 km (0.068 R)
• M43: 26,500,664 km (0.086 R)
• M44: 26,852,070 km (0.09 R)
• M45: 27,028,296 km (0.09 R)
• M46: 27,648,230 km (0.034 R)
• M47: 28,992,367 km (0.106 R)
• M48: 30,265,893 km (0.1 R)
• M49: 32,773,303 km (0.107 R)
• M50: 33,434,227 km (0.087 R)
• M51: 33,813,756 km (0.057 R)
• M52: 33,908,901 km (0.105 R)
• M53: 34,004,194 km (0.056 R)
• M54: 34,385,968 km (0.103 R)
• M55: 39,276,323 km (0.034 R)
• M56: 39,376,254 km (0.105 R)
• M57: 40,078,616 km (0.09 R)
• M58: 42,620,882 km (0.109 R)
• M59: 43,755,881 km (0.088 R)
• M60: 45,634,531 km (0.096 R)
• M61: 46,372,198 km (0.11 R)
• M62: 48,501,574 km (0.045 R)
• M63: 49,254,351 km (0.072 R)
• M64: 49,794,399 km (0.063 R)
• M65: 51,864,535 km (0.108 R)
• M66: 52,523,962 km (0.065 R)
• M67: 52,965,276 km (0.112 R)
• M68: 54,296,248 km (0.102 R)
• M69: 54,519,149 km (0.105 R)
• M70: 54,854,098 km (0.062 R)
• M71: 57,899,313 km (0.107 R)
• M72: 59,499,711 km (0.068 R)
• M73: 59,614,602 km (0.071 R)
• M74: 59,844,534 km (0.111 R)
• M75: 60,305,445 km (0.11 R)
• M76: 60,536,274 km (0.063 R)
• M77: 61,114,620 km (0.117 R)
• M78: 61,694,910 km (0.114 R)
• M79: 62,744,040 km (0.115 R)
• M80: 63,212,131 km (0.081 R)
• M81: 63,446,701 km (0.081 R)
• M82: 64,269,639 km (0.09 R)
• M83: 66,402,306 km (0.108 R)
• M84: 67,597,144 km (0.11 R)
• M85: 71,956,725 km (0.077 R)
• M86: 74,541,477 km (0.119 R)
• M87: 75,161,411 km (0.087 R)
• M88: 78,160,699 km (0.082 R)
• M89: 78,412,472 km (0.112 R)
• M90: 80,944,266 km (0.103 R)
• M91: 81,198,882 km (0.029 R)
• M92: 84,404,465 km (0.081 R)
• M93: 86,868,342 km (0.104 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: 220 - 11,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit