🌌 Stone's Star System Generator

Asteroid Belt

Center: 7.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.1

Radius: 6.1

Gravity: 25.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.72 AU - 16.36 AU

Year: 18752 Days

Day: 22.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,522,001 km

• M1: 83,176 km (0.103 R)
• M2: 901,626 km (0.108 R)
• M3: 1,207,853 km (0.116 R)
• M4: 2,119,652 km (0.096 R)
• M5: 2,524,165 km (0.077 R)
• M6: 2,872,578 km (0.058 R)
• M7: 3,154,271 km (0.105 R)
• M8: 3,277,540 km (0.1 R)
• M9: 3,874,435 km (0.086 R)
• M10: 4,925,809 km (0.077 R)
• M11: 5,806,342 km (0.111 R)
• M12: 6,008,598 km (0.073 R)
• M13: 6,264,710 km (0.111 R)
• M14: 7,107,993 km (0.049 R)
• M15: 7,874,682 km (0.103 R)
• M16: 8,552,660 km (0.092 R)
• M17: 10,024,105 km (0.108 R)
• M18: 10,388,824 km (0.084 R)
• M19: 12,536,002 km (0.086 R)
• M20: 12,731,826 km (0.049 R)
• M21: 13,126,615 km (0.088 R)
• M22: 13,458,722 km (0.103 R)
• M23: 15,021,571 km (0.116 R)
• M24: 16,000,689 km (0.107 R)
• M25: 16,355,386 km (0.083 R)
• M26: 17,000,302 km (0.082 R)
• M27: 17,507,588 km (0.058 R)
• M28: 18,463,070 km (0.116 R)
• M29: 19,134,316 km (0.108 R)
• M30: 19,435,307 km (0.092 R)
• M31: 20,885,808 km (0.119 R)
• M32: 22,847,036 km (0.062 R)
• M33: 25,194,675 km (0.11 R)
• M34: 25,441,811 km (0.11 R)
• M35: 26,271,630 km (0.059 R)
• M36: 27,448,217 km (0.09 R)
• M37: 28,043,018 km (0.104 R)
• M38: 29,158,719 km (0.085 R)
• M39: 30,727,403 km (0.055 R)
• M40: 31,610,778 km (0.087 R)
• M41: 31,699,490 km (0.12 R)
• M42: 33,311,855 km (0.109 R)
• M43: 35,134,406 km (0.115 R)
• M44: 36,522,525 km (0.049 R)
• M45: 37,176,417 km (0.072 R)
• M46: 38,306,330 km (0.105 R)
• M47: 39,734,541 km (0.029 R)
• M48: 42,446,750 km (0.076 R)
• M49: 42,937,282 km (0.096 R)
• M50: 43,924,179 km (0.088 R)
• M51: 44,818,624 km (0.117 R)
• M52: 45,418,362 km (0.038 R)
• M53: 47,131,856 km (0.068 R)
• M54: 48,353,921 km (0.111 R)
• M55: 48,456,246 km (0.098 R)
• M56: 48,866,294 km (0.097 R)
• M57: 49,174,615 km (0.066 R)
• M58: 50,206,691 km (0.048 R)
• M59: 50,310,362 km (0.104 R)
• M60: 50,621,675 km (0.094 R)
• M61: 50,933,587 km (0.076 R)
• M62: 51,350,367 km (0.087 R)
• M63: 51,559,205 km (0.078 R)
• M64: 52,292,534 km (0.113 R)
• M65: 55,366,621 km (0.06 R)
• M66: 56,547,995 km (0.089 R)
• M67: 57,087,744 km (0.109 R)
• M68: 57,846,205 km (0.118 R)
• M69: 58,063,571 km (0.071 R)
• M70: 60,031,531 km (0.056 R)
• M71: 60,141,486 km (0.089 R)
• M72: 61,577,326 km (0.053 R)
• M73: 61,910,331 km (0.09 R)
• M74: 63,024,386 km (0.044 R)
• M75: 63,248,035 km (0.103 R)
• M76: 64,595,164 km (0.094 R)
• M77: 65,385,489 km (0.118 R)
• M78: 66,633,734 km (0.092 R)
• M79: 69,038,669 km (0.077 R)
• M80: 69,153,860 km (0.083 R)
• M81: 69,269,200 km (0.099 R)
• M82: 70,425,591 km (0.046 R)
• M83: 71,006,181 km (0.109 R)
• M84: 71,471,879 km (0.104 R)
• M85: 72,523,253 km (0.113 R)
• M86: 73,109,527 km (0.093 R)
• M87: 76,540,853 km (0.053 R)
• M88: 77,377,105 km (0.06 R)
• M89: 77,976,095 km (0.115 R)
• M90: 79,058,286 km (0.076 R)
• M91: 79,420,163 km (0.09 R)
• M92: 79,540,889 km (0.112 R)
• M93: 80,508,936 km (0.111 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.1

Radius: 3.1

Gravity: 36.01 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.02 AU - 20.66 AU

Year: 24633 Days

Day: 23.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 176.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,522,001 km

• M1: 70,909 km (0.092 R)
• M2: 265,686 km (0.076 R)
• M3: 418,425 km (0.114 R)
• M4: 533,915 km (0.062 R)
• M5: 616,343 km (0.107 R)
• M6: 1,218,624 km (0.08 R)
• M7: 1,272,629 km (0.119 R)
• M8: 1,496,727 km (0.071 R)
• M9: 2,012,241 km (0.073 R)
• M10: 2,339,112 km (0.091 R)
• M11: 2,372,622 km (0.092 R)
• M12: 2,440,240 km (0.067 R)
• M13: 2,859,414 km (0.094 R)
• M14: 3,077,378 km (0.078 R)
• M15: 3,151,130 km (0.092 R)
• M16: 3,338,276 km (0.114 R)
• M17: 3,529,014 km (0.072 R)
• M18: 3,762,536 km (0.114 R)
• M19: 5,133,301 km (0.112 R)
• M20: 5,985,261 km (0.12 R)
• M21: 6,216,540 km (0.079 R)
• M22: 6,879,856 km (0.102 R)
• M23: 6,928,027 km (0.077 R)
• M24: 8,894,790 km (0.088 R)
• M25: 9,052,766 km (0.099 R)
• M26: 9,748,096 km (0.093 R)
• M27: 9,802,251 km (0.119 R)
• M28: 11,246,020 km (0.102 R)
• M29: 13,411,748 km (0.113 R)
• M30: 13,653,498 km (0.116 R)
• M31: 14,018,667 km (0.082 R)
• M32: 14,325,492 km (0.065 R)
• M33: 14,448,761 km (0.088 R)
• M34: 14,820,960 km (0.09 R)
• M35: 16,084,015 km (0.111 R)
• M36: 16,469,529 km (0.114 R)
• M37: 17,578,498 km (0.093 R)
• M38: 17,644,470 km (0.114 R)
• M39: 20,350,397 km (0.116 R)
• M40: 20,419,661 km (0.115 R)
• M41: 22,248,345 km (0.083 R)
• M42: 22,319,703 km (0.026 R)
• M43: 23,037,623 km (0.102 R)
• M44: 23,254,540 km (0.046 R)
• M45: 23,690,319 km (0.057 R)
• M46: 24,348,998 km (0.111 R)
• M47: 25,984,103 km (0.091 R)
• M48: 27,271,841 km (0.106 R)
• M49: 27,577,769 km (0.099 R)
• M50: 28,657,716 km (0.083 R)
• M51: 28,735,357 km (0.105 R)
• M52: 30,620,141 km (0.067 R)
• M53: 31,017,922 km (0.081 R)
• M54: 31,177,393 km (0.041 R)
• M55: 31,979,238 km (0.032 R)
• M56: 33,357,932 km (0.08 R)
• M57: 34,425,163 km (0.058 R)
• M58: 34,507,741 km (0.045 R)
• M59: 35,420,288 km (0.065 R)
• M60: 36,256,690 km (0.12 R)
• M61: 37,015,001 km (0.101 R)
• M62: 38,204,903 km (0.101 R)
• M63: 39,234,884 km (0.06 R)
• M64: 39,407,520 km (0.083 R)
• M65: 42,467,544 km (0.058 R)
• M66: 45,693,622 km (0.092 R)
• M67: 47,336,057 km (0.079 R)
• M68: 48,164,530 km (0.097 R)
• M69: 48,719,389 km (0.078 R)
• M70: 49,462,591 km (0.031 R)
• M71: 51,620,241 km (0.049 R)
• M72: 53,904,002 km (0.063 R)
• M73: 54,672,636 km (0.081 R)
• M74: 57,000,080 km (0.099 R)
• M75: 57,195,455 km (0.12 R)
• M76: 58,569,511 km (0.106 R)
• M77: 58,865,416 km (0.054 R)
• M78: 60,252,637 km (0.071 R)
• M79: 60,352,119 km (0.108 R)
• M80: 60,551,234 km (0.091 R)
• M81: 65,191,910 km (0.067 R)
• M82: 65,703,235 km (0.067 R)
• M83: 66,010,659 km (0.09 R)
• M84: 66,729,776 km (0.116 R)
• M85: 67,141,918 km (0.064 R)
• M86: 68,590,773 km (0.065 R)
• M87: 68,902,685 km (0.104 R)
• M88: 69,319,165 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.5

Radius: 7.3

Gravity: 18.4 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.95 AU - 22.87 AU

Year: 28156 Days

Day: 16.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,522,001 km

• M1: 94,247 km (0.12 R)
• M2: 167,849 km (0.111 R)
• M3: 1,017,116 km (0.116 R)
• M4: 1,330,374 km (0.111 R)
• M5: 2,435,304 km (0.066 R)
• M6: 2,571,737 km (0.08 R)
• M7: 3,700,303 km (0.081 R)
• M8: 4,564,530 km (0.06 R)
• M9: 5,077,202 km (0.082 R)
• M10: 5,135,246 km (0.108 R)
• M11: 8,447,044 km (0.037 R)
• M12: 8,863,674 km (0.043 R)
• M13: 9,429,453 km (0.079 R)
• M14: 9,789,086 km (0.066 R)
• M15: 10,226,660 km (0.072 R)
• M16: 11,120,657 km (0.081 R)
• M17: 12,982,552 km (0.107 R)
• M18: 13,222,058 km (0.051 R)
• M19: 13,462,911 km (0.085 R)
• M20: 13,867,723 km (0.083 R)
• M21: 15,022,319 km (0.111 R)
• M22: 18,756,431 km (0.074 R)
• M23: 19,755,446 km (0.084 R)
• M24: 20,123,008 km (0.107 R)
• M25: 20,215,310 km (0.083 R)
• M26: 21,521,449 km (0.115 R)
• M27: 21,899,632 km (0.085 R)
• M28: 22,089,472 km (0.085 R)
• M29: 22,280,060 km (0.115 R)
• M30: 23,337,268 km (0.119 R)
• M31: 23,823,311 km (0.045 R)
• M32: 24,312,646 km (0.118 R)
• M33: 25,800,397 km (0.109 R)
• M34: 26,202,067 km (0.104 R)
• M35: 27,215,443 km (0.113 R)
• M36: 28,551,801 km (0.078 R)
• M37: 29,699,216 km (0.093 R)
• M38: 29,804,234 km (0.118 R)
• M39: 30,331,267 km (0.118 R)
• M40: 30,967,956 km (0.103 R)
• M41: 33,996,715 km (0.089 R)
• M42: 36,554,240 km (0.064 R)
• M43: 36,666,887 km (0.101 R)
• M44: 38,598,644 km (0.075 R)
• M45: 40,098,064 km (0.097 R)
• M46: 40,330,539 km (0.093 R)
• M47: 48,988,067 km (0.118 R)
• M48: 53,779,088 km (0.11 R)
• M49: 54,035,349 km (0.109 R)
• M50: 54,292,059 km (0.096 R)
• M51: 54,677,872 km (0.081 R)
• M52: 54,806,676 km (0.112 R)
• M53: 55,193,536 km (0.114 R)
• M54: 56,359,951 km (0.06 R)
• M55: 57,011,449 km (0.104 R)
• M56: 58,190,580 km (0.052 R)
• M57: 58,322,076 km (0.089 R)
• M58: 62,716,514 km (0.11 R)
• M59: 65,158,101 km (0.091 R)
• M60: 66,940,709 km (0.1 R)
• M61: 69,017,426 km (0.108 R)
• M62: 69,156,552 km (0.034 R)
• M63: 70,133,576 km (0.092 R)
• M64: 72,666,866 km (0.099 R)
• M65: 72,950,205 km (0.056 R)
• M66: 74,229,566 km (0.113 R)
• M67: 77,243,813 km (0.067 R)
• M68: 77,388,325 km (0.086 R)
• M69: 78,257,339 km (0.03 R)
• M70: 79,275,352 km (0.098 R)
• M71: 79,421,061 km (0.098 R)
• M72: 80,151,398 km (0.097 R)
• M73: 82,798,681 km (0.11 R)
• M74: 83,242,688 km (0.08 R)
• M75: 83,390,790 km (0.079 R)
• M76: 85,175,792 km (0.115 R)
• M77: 85,474,539 km (0.04 R)
• M78: 86,372,724 km (0.111 R)
• M79: 86,823,014 km (0.077 R)
• M80: 87,725,987 km (0.082 R)
• M81: 88,783,344 km (0.119 R)
• M82: 89,389,365 km (0.106 R)
• M83: 91,674,473 km (0.09 R)
• M84: 93,516,322 km (0.088 R)
• M85: 93,978,729 km (0.109 R)
• M86: 96,457,565 km (0.088 R)
• M87: 97,861,392 km (0.086 R)
• M88: 98,957,795 km (0.078 R)
• M89: 100,215,913 km (0.039 R)
• M90: 102,430,260 km (0.045 R)
• M91: 104,820,834 km (0.096 R)
• M92: 106,585,341 km (0.081 R)
• M93: 107,068,393 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.6

Radius: 4.5

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 18.43 AU - 21.67 AU

Year: 32001 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,522,001 km

• M1: 141,071 km (0.062 R)
• M2: 325,226 km (0.051 R)
• M3: 354,547 km (0.075 R)
• M4: 533,017 km (0.078 R)
• M5: 660,325 km (0.096 R)
• M6: 964,607 km (0.101 R)
• M7: 1,166,115 km (0.104 R)
• M8: 1,332,019 km (0.056 R)
• M9: 1,430,156 km (0.073 R)
• M10: 1,792,033 km (0.113 R)
• M11: 2,095,567 km (0.109 R)
• M12: 2,267,904 km (0.115 R)
• M13: 2,595,673 km (0.115 R)
• M14: 3,768,370 km (0.102 R)
• M15: 4,119,477 km (0.105 R)
• M16: 4,155,230 km (0.099 R)
• M17: 4,190,984 km (0.118 R)
• M18: 4,591,607 km (0.079 R)
• M19: 4,966,350 km (0.117 R)
• M20: 5,273,175 km (0.085 R)
• M21: 5,586,134 km (0.12 R)
• M22: 5,784,800 km (0.117 R)
• M23: 6,066,942 km (0.116 R)
• M24: 6,230,003 km (0.119 R)
• M25: 6,602,502 km (0.098 R)
• M26: 6,770,351 km (0.108 R)
• M27: 6,939,696 km (0.058 R)
• M28: 7,282,424 km (0.069 R)
• M29: 8,937,725 km (0.1 R)
• M30: 9,030,475 km (0.076 R)
• M31: 9,830,974 km (0.059 R)
• M32: 10,507,156 km (0.107 R)
• M33: 10,900,299 km (0.086 R)
• M34: 11,348,345 km (0.104 R)
• M35: 11,599,819 km (0.08 R)
• M36: 11,904,101 km (0.104 R)
• M37: 12,468,683 km (0.086 R)
• M38: 13,199,768 km (0.118 R)
• M39: 13,783,798 km (0.108 R)
• M40: 13,837,354 km (0.097 R)
• M41: 14,648,474 km (0.117 R)
• M42: 14,867,336 km (0.1 R)
• M43: 14,922,238 km (0.075 R)
• M44: 15,252,999 km (0.07 R)
• M45: 15,308,350 km (0.098 R)
• M46: 16,599,978 km (0.118 R)
• M47: 18,868,630 km (0.112 R)
• M48: 18,987,560 km (0.069 R)
• M49: 19,465,825 km (0.12 R)
• M50: 21,356,293 km (0.103 R)
• M51: 22,291,728 km (0.118 R)
• M52: 24,916,273 km (0.069 R)
• M53: 25,966,600 km (0.07 R)
• M54: 26,697,086 km (0.116 R)
• M55: 26,964,268 km (0.065 R)
• M56: 27,568,943 km (0.117 R)
• M57: 28,791,756 km (0.094 R)
• M58: 30,798,462 km (0.098 R)
• M59: 32,137,512 km (0.058 R)
• M60: 32,635,673 km (0.083 R)
• M61: 32,849,897 km (0.099 R)
• M62: 34,508,040 km (0.092 R)
• M63: 34,872,161 km (0.101 R)
• M64: 36,341,063 km (0.104 R)
• M65: 37,083,068 km (0.063 R)
• M66: 37,306,567 km (0.05 R)
• M67: 37,680,263 km (0.093 R)
• M68: 39,642,987 km (0.118 R)
• M69: 41,561,430 km (0.053 R)
• M70: 41,871,098 km (0.075 R)
• M71: 44,376,563 km (0.103 R)
• M72: 45,169,431 km (0.064 R)
• M73: 45,966,938 km (0.047 R)
• M74: 47,414,148 km (0.097 R)
• M75: 47,656,795 km (0.088 R)
• M76: 47,737,728 km (0.081 R)
• M77: 47,818,810 km (0.1 R)
• M78: 48,143,288 km (0.103 R)
• M79: 48,224,519 km (0.072 R)
• M80: 48,468,513 km (0.102 R)
• M81: 48,712,956 km (0.061 R)
• M82: 49,203,188 km (0.1 R)
• M83: 49,941,304 km (0.074 R)
• M84: 50,188,290 km (0.095 R)
• M85: 52,763,019 km (0.057 R)
• M86: 52,846,794 km (0.114 R)
• M87: 52,930,719 km (0.118 R)
• M88: 53,098,418 km (0.101 R)
• M89: 53,182,342 km (0.108 R)
• M90: 53,771,309 km (0.088 R)
• M91: 53,855,533 km (0.094 R)
• M92: 54,701,060 km (0.107 R)
• M93: 54,955,526 km (0.086 R)
• M94: 55,550,925 km (0.103 R)
• M95: 56,405,129 km (0.065 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 20,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit