🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.5

Radius: 13.3

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.65 AU - 0.71 AU

Year: 374 Days

Day: 9.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 85,256,994 km

• M1: 169,794 km (0.088 R)
• M2: 320,139 km (0.102 R)
• M3: 407,804 km (0.083 R)
• M4: 500,554 km (0.058 R)
• M5: 673,490 km (0.107 R)
• M6: 871,707 km (0.068 R)
• M7: 969,394 km (0.079 R)
• M8: 1,156,691 km (0.085 R)
• M9: 1,450,202 km (0.101 R)
• M10: 1,542,354 km (0.044 R)
• M11: 1,791,734 km (0.069 R)
• M12: 2,009,099 km (0.052 R)
• M13: 2,209,710 km (0.036 R)
• M14: 2,308,445 km (0.085 R)
• M15: 2,399,699 km (0.096 R)
• M16: 2,532,393 km (0.047 R)
• M17: 2,676,755 km (0.095 R)
• M18: 2,865,846 km (0.054 R)
• M19: 3,040,427 km (0.046 R)
• M20: 3,136,170 km (0.111 R)
• M21: 3,237,896 km (0.061 R)
• M22: 3,375,377 km (0.089 R)
• M23: 3,474,710 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.5

Radius: 11

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.24 AU - 1.84 AU

Year: 1274 Days

Day: 14.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 85,256,994 km

• M1: 154,983 km (0.067 R)
• M2: 289,472 km (0.071 R)
• M3: 403,914 km (0.089 R)
• M4: 611,257 km (0.028 R)
• M5: 764,146 km (0.073 R)
• M6: 842,535 km (0.052 R)
• M7: 982,260 km (0.114 R)
• M8: 1,102,536 km (0.082 R)
• M9: 1,256,772 km (0.108 R)
• M10: 1,329,327 km (0.12 R)
• M11: 1,456,036 km (0.03 R)
• M12: 1,540,260 km (0.117 R)
• M13: 1,730,099 km (0.108 R)
• M14: 1,844,542 km (0.038 R)
• M15: 1,969,905 km (0.097 R)
• M16: 2,211,805 km (0.046 R)
• M17: 2,472,703 km (0.062 R)
• M18: 2,781,922 km (0.119 R)
• M19: 2,946,031 km (0.075 R)
• M20: 3,123,454 km (0.092 R)
• M21: 3,253,754 km (0.079 R)
• M22: 3,324,663 km (0.066 R)
• M23: 3,426,988 km (0.065 R)
• M24: 3,551,154 km (0.032 R)
• M25: 3,761,489 km (0.088 R)
• M26: 3,868,152 km (0.054 R)
• M27: 4,073,700 km (0.119 R)
• M28: 4,205,495 km (0.091 R)
• M29: 4,294,057 km (0.059 R)
• M30: 4,473,126 km (0.116 R)
• M31: 4,620,480 km (0.108 R)
• M32: 4,746,591 km (0.047 R)
• M33: 5,238,020 km (0.043 R)
• M34: 5,502,060 km (0.03 R)
• M35: 5,807,539 km (0.091 R)
• M36: 5,931,256 km (0.034 R)
• M37: 6,219,083 km (0.101 R)
• M38: 6,409,371 km (0.112 R)
• M39: 6,537,277 km (0.059 R)
• M40: 6,900,052 km (0.104 R)
• M41: 7,163,195 km (0.109 R)
• M42: 7,309,352 km (0.114 R)
• M43: 7,389,536 km (0.072 R)
• M44: 7,496,798 km (0.11 R)
• M45: 7,577,581 km (0.117 R)
• M46: 7,726,580 km (0.063 R)
• M47: 7,917,617 km (0.116 R)
• M48: 8,234,764 km (0.094 R)
• M49: 8,346,065 km (0.092 R)
• M50: 8,654,835 km (0.115 R)
• M51: 8,796,355 km (0.044 R)
• M52: 8,910,199 km (0.105 R)
• M53: 9,139,233 km (0.118 R)
• M54: 9,254,573 km (0.106 R)
• M55: 9,617,946 km (0.091 R)
• M56: 9,853,114 km (0.117 R)
• M57: 10,030,537 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.4

Radius: 10.3

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.64 AU - 2.48 AU

Year: 1972 Days

Day: 8.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 85,256,994 km

• M1: 168,447 km (0.034 R)
• M2: 245,341 km (0.049 R)
• M3: 333,753 km (0.091 R)
• M4: 407,056 km (0.033 R)
• M5: 584,030 km (0.064 R)
• M6: 699,071 km (0.114 R)
• M7: 782,247 km (0.109 R)
• M8: 971,937 km (0.064 R)
• M9: 1,137,542 km (0.077 R)
• M10: 1,250,937 km (0.089 R)
• M11: 1,403,677 km (0.115 R)
• M12: 1,511,387 km (0.097 R)
• M13: 1,592,170 km (0.105 R)
• M14: 1,720,226 km (0.081 R)
• M15: 1,804,898 km (0.109 R)
• M16: 1,946,418 km (0.11 R)
• M17: 2,026,752 km (0.097 R)
• M18: 2,190,861 km (0.108 R)
• M19: 2,274,636 km (0.094 R)
• M20: 2,471,357 km (0.067 R)
• M21: 2,664,936 km (0.111 R)
• M22: 2,763,521 km (0.098 R)
• M23: 2,909,230 km (0.11 R)
• M24: 3,001,681 km (0.108 R)
• M25: 3,323,167 km (0.08 R)
• M26: 3,390,785 km (0.12 R)
• M27: 3,517,644 km (0.1 R)
• M28: 3,675,919 km (0.111 R)
• M29: 4,449,041 km (0.114 R)
• M30: 4,609,559 km (0.084 R)
• M31: 4,750,331 km (0.104 R)
• M32: 4,815,855 km (0.12 R)
• M33: 4,925,659 km (0.084 R)
• M34: 5,158,883 km (0.064 R)
• M35: 5,293,820 km (0.109 R)
• M36: 5,624,880 km (0.079 R)
• M37: 5,903,880 km (0.052 R)
• M38: 5,974,341 km (0.057 R)
• M39: 6,128,127 km (0.047 R)
• M40: 6,343,099 km (0.073 R)
• M41: 6,572,732 km (0.115 R)
• M42: 6,694,654 km (0.084 R)
• M43: 6,780,523 km (0.078 R)
• M44: 6,879,108 km (0.12 R)
• M45: 7,027,809 km (0.088 R)
• M46: 7,556,787 km (0.093 R)
• M47: 7,813,198 km (0.106 R)
• M48: 7,929,585 km (0.074 R)
• M49: 8,190,184 km (0.1 R)
• M50: 8,282,037 km (0.095 R)
• M51: 8,427,147 km (0.119 R)
• M52: 8,719,910 km (0.034 R)
• M53: 9,151,650 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.6

Radius: 9.1

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.89 AU - 3.93 AU

Year: 4199 Days

Day: 13.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,256,994 km

• M1: 120,277 km (0.066 R)
• M2: 210,634 km (0.093 R)
• M3: 757,264 km (0.052 R)
• M4: 880,084 km (0.115 R)
• M5: 1,274,574 km (0.055 R)
• M6: 1,468,303 km (0.098 R)
• M7: 1,529,788 km (0.09 R)
• M8: 2,054,128 km (0.11 R)
• M9: 2,336,270 km (0.092 R)
• M10: 2,426,926 km (0.063 R)
• M11: 3,074,984 km (0.046 R)
• M12: 3,134,674 km (0.105 R)
• M13: 3,881,317 km (0.1 R)
• M14: 4,164,057 km (0.066 R)
• M15: 4,341,480 km (0.074 R)
• M16: 4,431,089 km (0.072 R)
• M17: 4,749,882 km (0.105 R)
• M18: 5,052,369 km (0.034 R)
• M19: 5,217,974 km (0.119 R)
• M20: 5,457,630 km (0.065 R)
• M21: 5,873,212 km (0.037 R)
• M22: 5,947,712 km (0.093 R)
• M23: 6,122,592 km (0.047 R)
• M24: 6,324,549 km (0.087 R)
• M25: 6,400,994 km (0.102 R)
• M26: 7,367,246 km (0.03 R)
• M27: 7,663,301 km (0.072 R)
• M28: 7,853,739 km (0.118 R)
• M29: 8,183,901 km (0.117 R)
• M30: 8,378,678 km (0.043 R)
• M31: 9,462,065 km (0.105 R)
• M32: 9,607,923 km (0.098 R)
• M33: 9,961,124 km (0.101 R)
• M34: 10,710,310 km (0.063 R)
• M35: 10,984,523 km (0.098 R)
• M36: 11,353,730 km (0.052 R)
• M37: 12,041,133 km (0.078 R)
• M38: 12,806,475 km (0.091 R)
• M39: 13,818,206 km (0.084 R)
• M40: 14,050,232 km (0.046 R)
• M41: 14,250,095 km (0.087 R)
• M42: 14,686,322 km (0.12 R)
• M43: 14,991,053 km (0.063 R)
• M44: 15,779,135 km (0.118 R)
• M45: 15,917,513 km (0.118 R)
• M46: 16,230,471 km (0.065 R)
• M47: 16,475,363 km (0.09 R)
• M48: 16,862,522 km (0.091 R)
• M49: 17,039,497 km (0.096 R)
• M50: 17,217,069 km (0.058 R)
• M51: 17,897,590 km (0.102 R)
• M52: 18,441,079 km (0.067 R)
• M53: 18,550,435 km (0.057 R)
• M54: 18,769,746 km (0.062 R)
• M55: 18,953,302 km (0.105 R)
• M56: 19,137,308 km (0.12 R)
• M57: 19,284,961 km (0.097 R)
• M58: 19,395,962 km (0.08 R)
• M59: 19,470,013 km (0.118 R)
• M60: 19,618,564 km (0.068 R)
• M61: 19,804,813 km (0.11 R)
• M62: 20,066,460 km (0.104 R)
• M63: 20,141,409 km (0.115 R)
• M64: 20,972,125 km (0.06 R)
• M65: 21,238,858 km (0.111 R)
• M66: 21,315,303 km (0.057 R)
• M67: 21,544,936 km (0.076 R)
• M68: 21,698,573 km (0.083 R)
• M69: 21,775,616 km (0.07 R)
• M70: 22,277,965 km (0.042 R)
• M71: 22,667,069 km (0.097 R)
• M72: 22,784,205 km (0.112 R)
• M73: 23,294,333 km (0.114 R)
• M74: 23,412,516 km (0.093 R)
• M75: 24,126,097 km (0.108 R)
• M76: 24,245,776 km (0.088 R)
• M77: 25,209,934 km (0.12 R)
• M78: 25,696,725 km (0.058 R)
• M79: 26,022,998 km (0.04 R)
• M80: 26,391,608 km (0.117 R)
• M81: 26,679,583 km (0.111 R)
• M82: 27,716,446 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.7

Radius: 10

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.47 AU - 5.04 AU

Year: 6904 Days

Day: 11.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 57.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,256,994 km

• M1: 137,181 km (0.113 R)
• M2: 204,799 km (0.098 R)
• M3: 414,984 km (0.107 R)
• M4: 506,239 km (0.07 R)
• M5: 782,696 km (0.089 R)
• M6: 855,401 km (0.102 R)
• M7: 930,798 km (0.096 R)
• M8: 1,324,988 km (0.085 R)
• M9: 1,615,358 km (0.086 R)
• M10: 1,986,211 km (0.03 R)
• M11: 2,514,441 km (0.058 R)
• M12: 2,715,201 km (0.111 R)
• M13: 2,898,010 km (0.092 R)
• M14: 3,203,788 km (0.099 R)
• M15: 3,397,218 km (0.115 R)
• M16: 3,520,187 km (0.099 R)
• M17: 3,619,520 km (0.037 R)
• M18: 3,949,085 km (0.112 R)
• M19: 4,052,457 km (0.107 R)
• M20: 4,314,851 km (0.102 R)
• M21: 4,967,098 km (0.092 R)
• M22: 5,163,221 km (0.11 R)
• M23: 5,248,192 km (0.082 R)
• M24: 5,534,373 km (0.109 R)
• M25: 6,062,454 km (0.074 R)
• M26: 6,575,874 km (0.109 R)
• M27: 6,853,527 km (0.107 R)
• M28: 8,632,096 km (0.075 R)
• M29: 8,766,734 km (0.064 R)
• M30: 9,072,363 km (0.065 R)
• M31: 9,381,432 km (0.08 R)
• M32: 10,724,522 km (0.105 R)
• M33: 11,677,909 km (0.043 R)
• M34: 11,939,256 km (0.057 R)
• M35: 12,051,754 km (0.109 R)
• M36: 13,042,242 km (0.083 R)
• M37: 15,426,084 km (0.117 R)
• M38: 16,333,245 km (0.079 R)
• M39: 16,541,934 km (0.09 R)
• M40: 17,088,415 km (0.097 R)
• M41: 17,512,824 km (0.085 R)
• M42: 18,545,648 km (0.102 R)
• M43: 18,763,313 km (0.052 R)
• M44: 19,157,354 km (0.109 R)
• M45: 19,598,219 km (0.1 R)
• M46: 19,731,062 km (0.086 R)
• M47: 19,953,364 km (0.094 R)
• M48: 20,087,104 km (0.065 R)
• M49: 20,445,092 km (0.12 R)
• M50: 20,895,681 km (0.103 R)
• M51: 21,076,844 km (0.113 R)
• M52: 21,304,083 km (0.06 R)
• M53: 22,313,121 km (0.085 R)
• M54: 22,870,223 km (0.112 R)
• M55: 23,620,008 km (0.105 R)
• M56: 23,714,404 km (0.045 R)
• M57: 23,808,800 km (0.05 R)
• M58: 24,712,072 km (0.083 R)
• M59: 25,047,620 km (0.113 R)
• M60: 25,917,532 km (0.104 R)
• M61: 27,142,140 km (0.12 R)
• M62: 28,135,470 km (0.081 R)
• M63: 28,285,517 km (0.077 R)
• M64: 28,888,097 km (0.116 R)
• M65: 29,495,165 km (0.119 R)
• M66: 29,596,742 km (0.035 R)
• M67: 29,698,319 km (0.115 R)
• M68: 30,516,021 km (0.065 R)
• M69: 30,927,714 km (0.083 R)
• M70: 31,030,937 km (0.116 R)
• M71: 32,540,080 km (0.106 R)
• M72: 33,277,149 km (0.112 R)
• M73: 33,647,703 km (0.084 R)
• M74: 33,860,132 km (0.096 R)
• M75: 34,607,074 km (0.049 R)
• M76: 34,821,448 km (0.096 R)
• M77: 34,928,859 km (0.084 R)
• M78: 35,197,686 km (0.112 R)
• M79: 35,900,048 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734

Radius: 7.7

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.72 AU - 12.42 AU

Year: 22916 Days

Day: 22.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,256,994 km

• M1: 109,805 km (0.093 R)
• M2: 494,720 km (0.108 R)
• M3: 583,282 km (0.069 R)
• M4: 963,560 km (0.116 R)
• M5: 1,254,677 km (0.103 R)
• M6: 1,347,428 km (0.093 R)
• M7: 1,741,020 km (0.104 R)
• M8: 1,844,991 km (0.091 R)
• M9: 2,095,417 km (0.066 R)
• M10: 2,550,045 km (0.111 R)
• M11: 3,034,742 km (0.102 R)
• M12: 3,202,741 km (0.106 R)
• M13: 4,041,536 km (0.107 R)
• M14: 4,509,029 km (0.111 R)
• M15: 4,797,903 km (0.105 R)
• M16: 5,393,452 km (0.034 R)
• M17: 5,751,739 km (0.059 R)
• M18: 6,707,969 km (0.075 R)
• M19: 8,116,133 km (0.099 R)
• M20: 8,467,389 km (0.086 R)
• M21: 9,983,713 km (0.055 R)
• M22: 10,171,309 km (0.066 R)
• M23: 13,121,229 km (0.064 R)
• M24: 13,464,257 km (0.048 R)
• M25: 13,949,403 km (0.081 R)
• M26: 15,151,721 km (0.091 R)
• M27: 16,756,158 km (0.079 R)
• M28: 17,729,442 km (0.112 R)
• M29: 19,730,463 km (0.096 R)
• M30: 20,202,295 km (0.066 R)
• M31: 26,925,373 km (0.111 R)
• M32: 27,361,151 km (0.037 R)
• M33: 27,448,517 km (0.093 R)
• M34: 27,536,031 km (0.055 R)
• M35: 28,063,214 km (0.087 R)
• M36: 29,395,533 km (0.109 R)
• M37: 29,485,142 km (0.048 R)
• M38: 30,024,293 km (0.079 R)
• M39: 30,385,572 km (0.111 R)
• M40: 33,420,912 km (0.11 R)
• M41: 33,795,356 km (0.107 R)
• M42: 34,548,431 km (0.106 R)
• M43: 34,642,977 km (0.1 R)
• M44: 34,832,219 km (0.07 R)
• M45: 35,307,042 km (0.067 R)
• M46: 36,551,397 km (0.099 R)
• M47: 37,518,398 km (0.025 R)
• M48: 41,268,817 km (0.052 R)
• M49: 41,871,846 km (0.101 R)
• M50: 42,578,995 km (0.081 R)
• M51: 42,883,277 km (0.087 R)
• M52: 43,596,111 km (0.117 R)
• M53: 43,800,611 km (0.082 R)
• M54: 44,312,834 km (0.117 R)
• M55: 45,861,920 km (0.093 R)
• M56: 47,113,755 km (0.1 R)
• M57: 48,060,111 km (0.116 R)
• M58: 50,292,411 km (0.056 R)
• M59: 51,367,271 km (0.078 R)
• M60: 52,667,127 km (0.063 R)
• M61: 53,977,754 km (0.052 R)
• M62: 54,197,214 km (0.086 R)
• M63: 55,630,960 km (0.089 R)
• M64: 57,300,921 km (0.119 R)
• M65: 57,861,165 km (0.069 R)
• M66: 58,535,852 km (0.083 R)
• M67: 59,100,135 km (0.11 R)
• M68: 59,326,327 km (0.119 R)
• M69: 61,032,191 km (0.116 R)
• M70: 61,260,777 km (0.065 R)
• M71: 62,869,403 km (0.052 R)
• M72: 63,562,938 km (0.101 R)
• M73: 64,375,405 km (0.111 R)
• M74: 64,957,789 km (0.115 R)
• M75: 65,191,311 km (0.102 R)
• M76: 68,370,266 km (0.054 R)
• M77: 68,488,897 km (0.056 R)
• M78: 72,807,638 km (0.05 R)
• M79: 73,536,030 km (0.079 R)
• M80: 74,755,253 km (0.119 R)
• M81: 75,122,366 km (0.103 R)
• M82: 75,490,078 km (0.088 R)
• M83: 76,843,340 km (0.071 R)
• M84: 77,461,029 km (0.119 R)
• M85: 77,708,614 km (0.19 R)
• M86: 77,832,481 km (0.068 R)
• M87: 77,956,498 km (0.115 R)
• M88: 79,074,891 km (0.12 R)
• M89: 79,698,714 km (0.092 R)
• M90: 80,073,607 km (0.09 R)
• M91: 80,950,849 km (0.118 R)
• M92: 82,335,826 km (0.092 R)
• M93: 83,474,864 km (0.095 R)
• M94: 84,491,681 km (0.025 R)
• M95: 84,619,138 km (0.091 R)
• M96: 84,874,053 km (0.14 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 19,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit