🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.3

Radius: 11

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.92 AU - 1.28 AU

Year: 782 Days

Day: 13.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 28,176,200 km

• M1: 163,959 km (0.081 R)
• M2: 303,983 km (0.106 R)
• M3: 462,557 km (0.083 R)
• M4: 560,094 km (0.089 R)
• M5: 657,034 km (0.117 R)
• M6: 855,251 km (0.086 R)
• M7: 980,016 km (0.054 R)
• M8: 1,063,192 km (0.077 R)
• M9: 1,192,893 km (0.079 R)
• M10: 1,276,818 km (0.117 R)
• M11: 1,345,483 km (0.094 R)
• M12: 1,474,586 km (0.119 R)
• M13: 1,589,627 km (0.067 R)
• M14: 1,676,543 km (0.076 R)
• M15: 1,764,956 km (0.104 R)
• M16: 1,841,999 km (0.077 R)
• M17: 1,993,092 km (0.054 R)
• M18: 2,066,844 km (0.061 R)
• M19: 2,162,138 km (0.111 R)
• M20: 2,350,033 km (0.104 R)
• M21: 2,478,388 km (0.115 R)
• M22: 2,631,277 km (0.083 R)
• M23: 2,817,227 km (0.079 R)
• M24: 2,915,662 km (0.107 R)
• M25: 3,077,228 km (0.076 R)
• M26: 3,155,318 km (0.107 R)
• M27: 3,233,857 km (0.103 R)
• M28: 3,305,365 km (0.117 R)
• M29: 3,612,639 km (0.031 R)
• M30: 3,744,734 km (0.06 R)
• M31: 3,861,719 km (0.107 R)
• M32: 3,954,620 km (0.117 R)
• M33: 4,073,849 km (0.069 R)
• M34: 4,159,718 km (0.114 R)
• M35: 4,254,863 km (0.115 R)
• M36: 4,385,910 km (0.117 R)
• M37: 4,465,197 km (0.079 R)
• M38: 4,859,537 km (0.066 R)
• M39: 5,024,244 km (0.11 R)
• M40: 5,200,022 km (0.1 R)
• M41: 5,274,671 km (0.062 R)
• M42: 5,359,045 km (0.068 R)
• M43: 5,538,712 km (0.059 R)
• M44: 5,797,516 km (0.084 R)
• M45: 5,952,798 km (0.048 R)
• M46: 6,257,679 km (0.026 R)
• M47: 6,327,092 km (0.109 R)
• M48: 6,944,034 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.6

Radius: 8.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.93 AU - 1.53 AU

Year: 925 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 28,176,200 km

• M1: 108,758 km (0.086 R)
• M2: 178,171 km (0.113 R)
• M3: 249,828 km (0.071 R)
• M4: 315,053 km (0.025 R)
• M5: 378,183 km (0.111 R)
• M6: 460,911 km (0.096 R)
• M7: 602,281 km (0.084 R)
• M8: 710,590 km (0.061 R)
• M9: 923,767 km (0.082 R)
• M10: 1,005,896 km (0.103 R)
• M11: 1,075,609 km (0.102 R)
• M12: 1,167,761 km (0.114 R)
• M13: 1,246,599 km (0.118 R)
• M14: 1,311,076 km (0.103 R)
• M15: 1,387,670 km (0.067 R)
• M16: 1,465,910 km (0.12 R)
• M17: 1,603,540 km (0.074 R)
• M18: 1,685,818 km (0.104 R)
• M19: 1,997,730 km (0.093 R)
• M20: 2,157,351 km (0.118 R)
• M21: 2,235,441 km (0.101 R)
• M22: 2,408,077 km (0.095 R)
• M23: 2,598,964 km (0.102 R)
• M24: 2,654,465 km (0.115 R)
• M25: 2,844,604 km (0.089 R)
• M26: 3,024,570 km (0.098 R)
• M27: 3,090,393 km (0.104 R)
• M28: 3,365,802 km (0.072 R)
• M29: 3,449,129 km (0.042 R)
• M30: 3,533,352 km (0.111 R)
• M31: 3,649,141 km (0.05 R)
• M32: 3,797,692 km (0.105 R)
• M33: 3,876,679 km (0.075 R)
• M34: 3,932,330 km (0.046 R)
• M35: 4,190,087 km (0.094 R)
• M36: 4,288,223 km (0.085 R)
• M37: 4,461,756 km (0.117 R)
• M38: 4,587,120 km (0.106 R)
• M39: 4,662,966 km (0.077 R)
• M40: 5,039,503 km (0.11 R)
• M41: 5,135,246 km (0.116 R)
• M42: 5,425,915 km (0.106 R)
• M43: 5,488,297 km (0.077 R)
• M44: 5,559,805 km (0.092 R)
• M45: 5,631,761 km (0.093 R)
• M46: 5,767,447 km (0.068 R)
• M47: 5,885,779 km (0.105 R)
• M48: 5,968,357 km (0.109 R)
• M49: 6,069,634 km (0.094 R)
• M50: 6,311,385 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.1

Radius: 8.1

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.39 AU - 1.95 AU

Year: 1464 Days

Day: 6.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,176,200 km

• M1: 115,490 km (0.116 R)
• M2: 173,982 km (0.039 R)
• M3: 228,286 km (0.106 R)
• M4: 448,794 km (0.084 R)
• M5: 555,457 km (0.086 R)
• M6: 686,355 km (0.078 R)
• M7: 779,555 km (0.078 R)
• M8: 860,637 km (0.111 R)
• M9: 944,711 km (0.075 R)
• M10: 1,309,131 km (0.071 R)
• M11: 1,406,818 km (0.066 R)
• M12: 1,517,072 km (0.091 R)
• M13: 1,714,541 km (0.09 R)
• M14: 1,865,485 km (0.084 R)
• M15: 1,931,608 km (0.096 R)
• M16: 2,077,316 km (0.098 R)
• M17: 2,367,985 km (0.119 R)
• M18: 2,898,160 km (0.114 R)
• M19: 3,170,278 km (0.044 R)
• M20: 3,276,044 km (0.118 R)
• M21: 3,369,692 km (0.112 R)
• M22: 3,423,547 km (0.082 R)
• M23: 3,586,908 km (0.054 R)
• M24: 3,655,723 km (0.055 R)
• M25: 3,935,621 km (0.117 R)
• M26: 4,179,017 km (0.096 R)
• M27: 4,725,647 km (0.056 R)
• M28: 4,984,302 km (0.061 R)
• M29: 5,123,278 km (0.07 R)
• M30: 5,310,425 km (0.097 R)
• M31: 5,420,529 km (0.1 R)
• M32: 5,483,959 km (0.117 R)
• M33: 5,563,395 km (0.105 R)
• M34: 5,771,935 km (0.043 R)
• M35: 5,852,867 km (0.052 R)
• M36: 6,229,854 km (0.114 R)
• M37: 6,346,241 km (0.086 R)
• M38: 6,513,641 km (0.12 R)
• M39: 6,852,929 km (0.084 R)
• M40: 6,938,648 km (0.062 R)
• M41: 7,076,578 km (0.105 R)
• M42: 7,302,620 km (0.115 R)
• M43: 7,495,751 km (0.112 R)
• M44: 7,637,270 km (0.085 R)
• M45: 7,726,132 km (0.112 R)
• M46: 8,157,721 km (0.098 R)
• M47: 8,652,591 km (0.097 R)
• M48: 8,987,990 km (0.12 R)
• M49: 9,138,485 km (0.085 R)
• M50: 9,289,729 km (0.089 R)
• M51: 9,346,576 km (0.097 R)
• M52: 9,690,651 km (0.088 R)
• M53: 9,922,378 km (0.084 R)
• M54: 10,077,810 km (0.119 R)
• M55: 10,234,140 km (0.107 R)
• M56: 10,292,932 km (0.046 R)
• M57: 10,450,309 km (0.102 R)
• M58: 10,588,836 km (0.031 R)
• M59: 10,688,020 km (0.109 R)
• M60: 10,807,549 km (0.108 R)
• M61: 11,067,849 km (0.086 R)
• M62: 11,168,528 km (0.092 R)
• M63: 11,310,048 km (0.071 R)
• M64: 11,492,856 km (0.04 R)
• M65: 11,820,326 km (0.029 R)
• M66: 12,067,911 km (0.114 R)
• M67: 12,421,560 km (0.103 R)
• M68: 12,526,279 km (0.084 R)
• M69: 12,589,259 km (0.086 R)
• M70: 12,842,080 km (0.053 R)
• M71: 13,245,844 km (0.107 R)
• M72: 13,675,489 km (0.111 R)
• M73: 13,761,957 km (0.093 R)
• M74: 13,935,341 km (0.083 R)
• M75: 14,044,248 km (0.119 R)
• M76: 14,153,305 km (0.116 R)
• M77: 14,858,061 km (0.119 R)
• M78: 14,924,632 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 8.6

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.85 AU - 4.71 AU

Year: 4985 Days

Day: 7.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,176,200 km

• M1: 116,686 km (0.065 R)
• M2: 202,855 km (0.118 R)
• M3: 310,715 km (0.105 R)
• M4: 396,135 km (0.102 R)
• M5: 511,176 km (0.09 R)
• M6: 583,880 km (0.103 R)
• M7: 706,102 km (0.106 R)
• M8: 764,595 km (0.052 R)
• M9: 886,966 km (0.084 R)
• M10: 1,207,704 km (0.079 R)
• M11: 1,279,062 km (0.109 R)
• M12: 1,337,106 km (0.117 R)
• M13: 1,916,947 km (0.056 R)
• M14: 2,295,579 km (0.104 R)
• M15: 2,530,298 km (0.059 R)
• M16: 2,829,793 km (0.1 R)
• M17: 3,061,969 km (0.081 R)
• M18: 3,401,706 km (0.095 R)
• M19: 3,859,027 km (0.118 R)
• M20: 3,944,297 km (0.075 R)
• M21: 4,116,784 km (0.095 R)
• M22: 4,446,797 km (0.117 R)
• M23: 5,039,204 km (0.06 R)
• M24: 5,179,527 km (0.058 R)
• M25: 5,392,255 km (0.107 R)
• M26: 5,826,538 km (0.054 R)
• M27: 7,039,029 km (0.068 R)
• M28: 7,407,039 km (0.117 R)
• M29: 8,244,339 km (0.115 R)
• M30: 9,948,258 km (0.039 R)
• M31: 10,095,014 km (0.12 R)
• M32: 10,301,758 km (0.071 R)
• M33: 10,930,518 km (0.112 R)
• M34: 11,021,324 km (0.045 R)
• M35: 11,264,720 km (0.063 R)
• M36: 11,356,423 km (0.053 R)
• M37: 11,417,758 km (0.086 R)
• M38: 11,818,980 km (0.077 R)
• M39: 11,943,296 km (0.1 R)
• M40: 12,319,085 km (0.112 R)
• M41: 12,508,476 km (0.088 R)
• M42: 12,666,901 km (0.108 R)
• M43: 12,921,965 km (0.098 R)
• M44: 13,469,493 km (0.111 R)
• M45: 14,024,651 km (0.08 R)
• M46: 14,189,358 km (0.093 R)
• M47: 14,288,541 km (0.119 R)
• M48: 15,292,493 km (0.067 R)
• M49: 15,360,261 km (0.091 R)
• M50: 15,461,987 km (0.077 R)
• M51: 15,734,554 km (0.083 R)
• M52: 15,905,694 km (0.112 R)
• M53: 16,008,767 km (0.118 R)
• M54: 16,146,397 km (0.08 R)
• M55: 16,492,417 km (0.082 R)
• M56: 16,945,699 km (0.081 R)
• M57: 17,086,022 km (0.074 R)
• M58: 17,936,037 km (0.057 R)
• M59: 18,186,613 km (0.072 R)
• M60: 18,330,227 km (0.066 R)
• M61: 18,655,004 km (0.088 R)
• M62: 19,640,256 km (0.097 R)
• M63: 19,861,511 km (0.068 R)
• M64: 19,935,562 km (0.089 R)
• M65: 20,194,965 km (0.093 R)
• M66: 20,754,909 km (0.109 R)
• M67: 21,357,789 km (0.114 R)
• M68: 21,851,761 km (0.113 R)
• M69: 22,081,095 km (0.104 R)
• M70: 22,157,689 km (0.07 R)
• M71: 22,349,623 km (0.111 R)
• M72: 22,503,559 km (0.111 R)
• M73: 22,735,136 km (0.069 R)
• M74: 23,551,791 km (0.119 R)
• M75: 24,062,070 km (0.096 R)
• M76: 24,576,088 km (0.101 R)
• M77: 24,655,524 km (0.077 R)
• M78: 24,735,110 km (0.099 R)
• M79: 24,974,018 km (0.103 R)
• M80: 25,937,578 km (0.058 R)
• M81: 26,180,375 km (0.097 R)
• M82: 26,668,214 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.4

Radius: 4.6

Gravity: 42.65 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.03 AU - 6.91 AU

Year: 11162 Days

Day: 16.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 28,176,200 km

• M1: 83,476 km (0.099 R)
• M2: 122,371 km (0.098 R)
• M3: 182,360 km (0.041 R)
• M4: 336,146 km (0.047 R)
• M5: 825,930 km (0.037 R)
• M6: 993,330 km (0.117 R)
• M7: 1,481,767 km (0.051 R)
• M8: 2,034,232 km (0.107 R)
• M9: 2,117,857 km (0.115 R)
• M10: 2,317,720 km (0.075 R)
• M11: 2,583,555 km (0.11 R)
• M12: 2,704,730 km (0.093 R)
• M13: 3,808,612 km (0.111 R)
• M14: 4,263,390 km (0.102 R)
• M15: 4,334,897 km (0.089 R)
• M16: 4,551,814 km (0.036 R)
• M17: 5,299,953 km (0.03 R)
• M18: 5,727,504 km (0.109 R)
• M19: 6,005,457 km (0.051 R)
• M20: 6,247,057 km (0.053 R)
• M21: 6,409,970 km (0.041 R)
• M22: 6,491,949 km (0.072 R)
• M23: 6,533,089 km (0.076 R)
• M24: 8,069,908 km (0.075 R)
• M25: 8,515,859 km (0.119 R)
• M26: 9,478,072 km (0.119 R)
• M27: 9,853,713 km (0.075 R)
• M28: 10,234,140 km (0.102 R)
• M29: 11,954,067 km (0.07 R)
• M30: 12,461,802 km (0.068 R)
• M31: 12,615,439 km (0.038 R)
• M32: 12,924,658 km (0.116 R)
• M33: 13,498,066 km (0.104 R)
• M34: 13,973,339 km (0.06 R)
• M35: 15,212,607 km (0.088 R)
• M36: 16,151,035 km (0.072 R)
• M37: 16,206,835 km (0.111 R)
• M38: 16,318,585 km (0.088 R)
• M39: 16,768,276 km (0.108 R)
• M40: 17,221,856 km (0.032 R)
• M41: 17,393,146 km (0.103 R)
• M42: 17,450,292 km (0.096 R)
• M43: 18,900,045 km (0.096 R)
• M44: 19,907,737 km (0.05 R)
• M45: 19,967,576 km (0.102 R)
• M46: 20,932,781 km (0.074 R)
• M47: 21,176,476 km (0.115 R)
• M48: 22,471,246 km (0.026 R)
• M49: 22,720,625 km (0.086 R)
• M50: 22,908,371 km (0.034 R)
• M51: 23,222,526 km (0.119 R)
• M52: 25,655,287 km (0.097 R)
• M53: 26,571,723 km (0.093 R)
• M54: 28,167,633 km (0.106 R)
• M55: 28,571,548 km (0.105 R)
• M56: 29,452,978 km (0.042 R)
• M57: 30,068,424 km (0.046 R)
• M58: 30,137,089 km (0.116 R)
• M59: 31,800,319 km (0.049 R)
• M60: 32,010,204 km (0.088 R)
• M61: 34,063,734 km (0.088 R)
• M62: 34,998,123 km (0.038 R)
• M63: 36,232,455 km (0.07 R)
• M64: 36,744,827 km (0.087 R)
• M65: 37,259,743 km (0.115 R)
• M66: 37,407,247 km (0.104 R)
• M67: 38,968,001 km (0.079 R)
• M68: 40,398,456 km (0.07 R)
• M69: 40,701,691 km (0.057 R)
• M70: 40,929,678 km (0.071 R)
• M71: 41,463,294 km (0.094 R)
• M72: 44,556,379 km (0.109 R)
• M73: 46,368,309 km (0.098 R)
• M74: 46,924,514 km (0.113 R)
• M75: 47,642,883 km (0.12 R)
• M76: 47,802,952 km (0.109 R)
• M77: 49,495,054 km (0.076 R)
• M78: 50,063,526 km (0.051 R)
• M79: 51,124,923 km (0.106 R)
• M80: 51,206,753 km (0.108 R)
• M81: 52,358,656 km (0.058 R)
• M82: 52,441,234 km (0.116 R)
• M83: 52,606,540 km (0.078 R)
• M84: 53,020,777 km (0.113 R)
• M85: 53,103,654 km (0.028 R)
• M86: 54,185,994 km (0.071 R)
• M87: 54,771,670 km (0.077 R)
• M88: 54,855,594 km (0.062 R)
• M89: 55,696,484 km (0.039 R)
• M90: 56,203,022 km (0.073 R)
• M91: 56,372,218 km (0.042 R)
• M92: 56,456,890 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.4

Radius: 4.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.52 AU - 11.64 AU

Year: 20111 Days

Day: 21.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,176,200 km

• M1: 245,640 km (0.066 R)
• M2: 349,161 km (0.063 R)
• M3: 530,324 km (0.096 R)
• M4: 851,062 km (0.116 R)
• M5: 1,037,760 km (0.095 R)
• M6: 1,164,619 km (0.108 R)
• M7: 1,237,174 km (0.086 R)
• M8: 1,432,998 km (0.095 R)
• M9: 1,463,965 km (0.063 R)
• M10: 1,574,218 km (0.088 R)
• M11: 1,904,231 km (0.115 R)
• M12: 2,702,037 km (0.115 R)
• M13: 2,935,709 km (0.112 R)
• M14: 3,014,995 km (0.112 R)
• M15: 4,175,576 km (0.095 R)
• M16: 4,354,794 km (0.086 R)
• M17: 4,513,667 km (0.115 R)
• M18: 4,559,444 km (0.117 R)
• M19: 4,813,760 km (0.099 R)
• M20: 5,604,235 km (0.057 R)
• M21: 5,727,504 km (0.063 R)
• M22: 7,626,350 km (0.119 R)
• M23: 7,900,413 km (0.107 R)
• M24: 8,970,786 km (0.052 R)
• M25: 9,057,253 km (0.059 R)
• M26: 9,086,126 km (0.083 R)
• M27: 9,611,065 km (0.056 R)
• M28: 10,477,386 km (0.112 R)
• M29: 11,244,075 km (0.073 R)
• M30: 11,618,519 km (0.11 R)
• M31: 11,870,292 km (0.094 R)
• M32: 12,124,010 km (0.062 R)
• M33: 12,830,710 km (0.09 R)
• M34: 12,895,636 km (0.1 R)
• M35: 13,418,929 km (0.1 R)
• M36: 14,519,820 km (0.114 R)
• M37: 15,718,847 km (0.101 R)
• M38: 15,788,260 km (0.105 R)
• M39: 15,927,536 km (0.064 R)
• M40: 17,378,186 km (0.085 R)
• M41: 17,521,950 km (0.113 R)
• M42: 17,593,906 km (0.11 R)
• M43: 18,173,748 km (0.087 R)
• M44: 19,277,780 km (0.041 R)
• M45: 19,314,880 km (0.071 R)
• M46: 19,389,380 km (0.088 R)
• M47: 19,650,578 km (0.119 R)
• M48: 19,837,874 km (0.098 R)
• M49: 19,912,973 km (0.057 R)
• M50: 20,554,897 km (0.071 R)
• M51: 20,630,893 km (0.119 R)
• M52: 20,707,038 km (0.114 R)
• M53: 21,665,811 km (0.092 R)
• M54: 22,247,896 km (0.062 R)
• M55: 22,325,986 km (0.091 R)
• M56: 22,404,076 km (0.117 R)
• M57: 22,560,556 km (0.065 R)
• M58: 22,953,250 km (0.072 R)
• M59: 23,150,570 km (0.117 R)
• M60: 23,427,625 km (0.093 R)
• M61: 23,745,670 km (0.119 R)
• M62: 24,708,183 km (0.097 R)
• M63: 24,788,966 km (0.032 R)
• M64: 25,479,360 km (0.093 R)
• M65: 25,847,221 km (0.107 R)
• M66: 26,258,166 km (0.038 R)
• M67: 27,211,553 km (0.075 R)
• M68: 27,839,416 km (0.046 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 12,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit