🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.9

Radius: 14.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.65 AU - 2.25 AU

Year: 1758 Days

Day: 12.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,907,176 km

• M1: 189,840 km (0.115 R)
• M2: 363,074 km (0.104 R)
• M3: 452,085 km (0.118 R)
• M4: 608,415 km (0.064 R)
• M5: 767,138 km (0.117 R)
• M6: 899,981 km (0.102 R)
• M7: 1,381,536 km (0.052 R)
• M8: 1,480,421 km (0.088 R)
• M9: 1,659,938 km (0.095 R)
• M10: 1,819,708 km (0.041 R)
• M11: 1,994,140 km (0.095 R)
• M12: 2,490,505 km (0.077 R)
• M13: 2,643,993 km (0.116 R)
• M14: 2,811,243 km (0.119 R)
• M15: 2,992,855 km (0.093 R)
• M16: 3,090,692 km (0.12 R)
• M17: 3,256,147 km (0.094 R)
• M18: 3,379,416 km (0.046 R)
• M19: 3,630,591 km (0.087 R)
• M20: 3,793,802 km (0.118 R)
• M21: 3,900,016 km (0.094 R)
• M22: 4,067,267 km (0.053 R)
• M23: 4,359,581 km (0.086 R)
• M24: 4,608,512 km (0.074 R)
• M25: 4,785,636 km (0.108 R)
• M26: 4,900,677 km (0.036 R)
• M27: 5,120,586 km (0.045 R)
• M28: 5,436,686 km (0.099 R)
• M29: 5,597,204 km (0.093 R)
• M30: 5,909,265 km (0.085 R)
• M31: 6,143,536 km (0.088 R)
• M32: 6,282,811 km (0.103 R)
• M33: 6,479,682 km (0.059 R)
• M34: 6,707,221 km (0.108 R)
• M35: 7,067,901 km (0.1 R)
• M36: 7,170,076 km (0.106 R)
• M37: 7,302,171 km (0.094 R)
• M38: 7,658,364 km (0.061 R)
• M39: 7,823,669 km (0.098 R)
• M40: 8,050,759 km (0.112 R)
• M41: 8,249,425 km (0.097 R)
• M42: 8,403,511 km (0.069 R)
• M43: 8,729,933 km (0.046 R)
• M44: 8,871,154 km (0.104 R)
• M45: 9,171,696 km (0.086 R)
• M46: 9,491,835 km (0.047 R)
• M47: 9,637,095 km (0.101 R)
• M48: 9,946,164 km (0.05 R)
• M49: 10,077,361 km (0.119 R)
• M50: 10,474,245 km (0.114 R)
• M51: 10,708,066 km (0.084 R)
• M52: 10,859,459 km (0.117 R)
• M53: 11,164,190 km (0.098 R)
• M54: 11,506,021 km (0.052 R)
• M55: 11,695,562 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.7

Radius: 11

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.67 AU - 2.65 AU

Year: 2050 Days

Day: 7.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,907,176 km

• M1: 173,683 km (0.088 R)
• M2: 334,800 km (0.066 R)
• M3: 418,724 km (0.112 R)
• M4: 496,964 km (0.078 R)
• M5: 758,012 km (0.106 R)
• M6: 953,537 km (0.099 R)
• M7: 1,113,906 km (0.094 R)
• M8: 1,197,531 km (0.062 R)
• M9: 1,349,522 km (0.073 R)
• M10: 1,770,042 km (0.109 R)
• M11: 1,931,757 km (0.109 R)
• M12: 2,137,754 km (0.065 R)
• M13: 2,324,003 km (0.068 R)
• M14: 2,529,700 km (0.059 R)
• M15: 2,698,596 km (0.113 R)
• M16: 2,929,575 km (0.102 R)
• M17: 3,137,067 km (0.115 R)
• M18: 3,257,942 km (0.113 R)
• M19: 3,380,313 km (0.111 R)
• M20: 3,708,980 km (0.075 R)
• M21: 3,804,872 km (0.092 R)
• M22: 3,982,595 km (0.112 R)
• M23: 4,212,975 km (0.104 R)
• M24: 4,930,447 km (0.071 R)
• M25: 5,178,031 km (0.119 R)
• M26: 5,303,394 km (0.079 R)
• M27: 5,393,602 km (0.043 R)
• M28: 5,759,368 km (0.083 R)
• M29: 6,650,673 km (0.118 R)
• M30: 6,787,106 km (0.084 R)
• M31: 7,043,068 km (0.093 R)
• M32: 7,402,551 km (0.096 R)
• M33: 7,809,158 km (0.116 R)
• M34: 8,160,564 km (0.101 R)
• M35: 8,264,983 km (0.088 R)
• M36: 8,921,718 km (0.06 R)
• M37: 9,463,711 km (0.087 R)
• M38: 9,705,611 km (0.101 R)
• M39: 9,994,185 km (0.045 R)
• M40: 10,534,233 km (0.117 R)
• M41: 10,716,294 km (0.047 R)
• M42: 10,945,478 km (0.112 R)
• M43: 11,060,668 km (0.094 R)
• M44: 11,153,120 km (0.12 R)
• M45: 11,245,870 km (0.12 R)
• M46: 11,548,806 km (0.109 R)
• M47: 12,020,488 km (0.079 R)
• M48: 12,594,645 km (0.095 R)
• M49: 13,202,162 km (0.041 R)
• M50: 13,300,298 km (0.099 R)
• M51: 13,497,318 km (0.085 R)
• M52: 14,244,560 km (0.084 R)
• M53: 14,724,769 km (0.036 R)
• M54: 14,826,495 km (0.093 R)
• M55: 15,107,590 km (0.041 R)
• M56: 15,235,945 km (0.055 R)
• M57: 15,467,971 km (0.088 R)
• M58: 15,545,463 km (0.11 R)
• M59: 15,701,045 km (0.1 R)
• M60: 15,961,494 km (0.12 R)
• M61: 16,460,254 km (0.044 R)
• M62: 16,671,785 km (0.073 R)
• M63: 17,311,765 km (0.117 R)
• M64: 17,419,176 km (0.12 R)
• M65: 17,851,215 km (0.082 R)
• M66: 18,286,844 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.2

Radius: 15

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.77 AU - 6.87 AU

Year: 9066 Days

Day: 6.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 132.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,907,176 km

• M1: 223,499 km (0.074 R)
• M2: 405,111 km (0.064 R)
• M3: 512,522 km (0.077 R)
• M4: 741,407 km (0.101 R)
• M5: 1,007,542 km (0.108 R)
• M6: 1,600,398 km (0.118 R)
• M7: 1,755,830 km (0.084 R)
• M8: 2,101,252 km (0.114 R)
• M9: 2,234,095 km (0.049 R)
• M10: 2,330,884 km (0.093 R)
• M11: 2,528,653 km (0.117 R)
• M12: 3,069,599 km (0.1 R)
• M13: 3,177,908 km (0.045 R)
• M14: 3,287,413 km (0.108 R)
• M15: 3,784,826 km (0.092 R)
• M16: 4,452,481 km (0.101 R)
• M17: 4,675,083 km (0.063 R)
• M18: 4,977,570 km (0.095 R)
• M19: 5,549,034 km (0.067 R)
• M20: 5,655,248 km (0.071 R)
• M21: 5,788,989 km (0.112 R)
• M22: 5,923,776 km (0.111 R)
• M23: 6,086,838 km (0.087 R)
• M24: 6,726,219 km (0.119 R)
• M25: 6,868,038 km (0.111 R)
• M26: 8,038,642 km (0.072 R)
• M27: 8,219,655 km (0.087 R)
• M28: 8,371,497 km (0.047 R)
• M29: 8,894,790 km (0.098 R)
• M30: 9,492,434 km (0.067 R)
• M31: 10,233,242 km (0.11 R)
• M32: 10,495,338 km (0.119 R)
• M33: 10,627,134 km (0.1 R)
• M34: 10,726,467 km (0.106 R)
• M35: 11,328,598 km (0.109 R)
• M36: 11,770,510 km (0.075 R)
• M37: 11,873,284 km (0.111 R)
• M38: 11,976,357 km (0.08 R)
• M39: 12,148,693 km (0.092 R)
• M40: 12,322,077 km (0.113 R)
• M41: 12,566,072 km (0.104 R)
• M42: 12,917,327 km (0.052 R)
• M43: 13,272,024 km (0.068 R)
• M44: 13,593,809 km (0.045 R)
• M45: 13,809,978 km (0.046 R)
• M46: 13,918,436 km (0.101 R)
• M47: 15,130,179 km (0.083 R)
• M48: 15,391,527 km (0.111 R)
• M49: 15,654,370 km (0.078 R)
• M50: 15,767,616 km (0.067 R)
• M51: 15,956,707 km (0.085 R)
• M52: 16,375,581 km (0.036 R)
• M53: 18,483,864 km (0.081 R)
• M54: 18,923,831 km (0.069 R)
• M55: 19,895,619 km (0.114 R)
• M56: 20,182,249 km (0.083 R)
• M57: 20,428,936 km (0.107 R)
• M58: 21,593,405 km (0.082 R)
• M59: 22,226,055 km (0.115 R)
• M60: 22,950,408 km (0.104 R)
• M61: 23,208,015 km (0.097 R)
• M62: 23,899,457 km (0.11 R)
• M63: 24,116,972 km (0.096 R)
• M64: 24,466,283 km (0.036 R)
• M65: 26,327,879 km (0.049 R)
• M66: 26,777,720 km (0.1 R)
• M67: 27,412,015 km (0.074 R)
• M68: 27,867,989 km (0.102 R)
• M69: 29,158,271 km (0.026 R)
• M70: 29,344,071 km (0.05 R)
• M71: 29,904,315 km (0.104 R)
• M72: 30,467,850 km (0.082 R)
• M73: 30,609,370 km (0.098 R)
• M74: 30,845,585 km (0.11 R)
• M75: 31,319,960 km (0.086 R)
• M76: 32,179,848 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.8

Radius: 4.7

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.53 AU - 8.99 AU

Year: 12630 Days

Day: 21.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 50,907,176 km

• M1: 81,531 km (0.092 R)
• M2: 223,499 km (0.106 R)
• M3: 338,540 km (0.066 R)
• M4: 552,315 km (0.111 R)
• M5: 622,477 km (0.118 R)
• M6: 787,334 km (0.114 R)
• M7: 965,804 km (0.095 R)
• M8: 1,016,667 km (0.091 R)
• M9: 1,138,889 km (0.089 R)
• M10: 1,174,792 km (0.114 R)
• M11: 1,514,080 km (0.093 R)
• M12: 1,553,574 km (0.112 R)
• M13: 2,032,437 km (0.097 R)
• M14: 2,322,208 km (0.112 R)
• M15: 2,720,437 km (0.119 R)
• M16: 2,841,612 km (0.109 R)
• M17: 2,939,897 km (0.073 R)
• M18: 3,139,760 km (0.117 R)
• M19: 3,318,230 km (0.088 R)
• M20: 3,738,451 km (0.105 R)
• M21: 4,485,243 km (0.081 R)
• M22: 4,802,391 km (0.102 R)
• M23: 5,067,179 km (0.093 R)
• M24: 5,186,409 km (0.101 R)
• M25: 5,246,397 km (0.094 R)
• M26: 5,796,618 km (0.069 R)
• M27: 5,952,649 km (0.077 R)
• M28: 6,300,913 km (0.116 R)
• M29: 6,819,120 km (0.063 R)
• M30: 7,149,881 km (0.101 R)
• M31: 7,350,940 km (0.108 R)
• M32: 7,418,409 km (0.049 R)
• M33: 8,313,303 km (0.1 R)
• M34: 8,418,770 km (0.092 R)
• M35: 8,524,685 km (0.086 R)
• M36: 8,560,140 km (0.036 R)
• M37: 8,666,653 km (0.115 R)
• M38: 8,809,220 km (0.102 R)
• M39: 8,880,878 km (0.113 R)
• M40: 9,060,844 km (0.06 R)
• M41: 9,351,213 km (0.119 R)
• M42: 9,460,869 km (0.09 R)
• M43: 9,607,774 km (0.079 R)
• M44: 10,657,203 km (0.089 R)
• M45: 11,117,964 km (0.115 R)
• M46: 11,350,738 km (0.094 R)
• M47: 11,663,697 km (0.067 R)
• M48: 11,860,718 km (0.081 R)
• M49: 13,025,038 km (0.109 R)
• M50: 13,188,548 km (0.106 R)
• M51: 14,945,276 km (0.08 R)
• M52: 15,938,008 km (0.088 R)
• M53: 16,288,366 km (0.077 R)
• M54: 16,596,837 km (0.094 R)
• M55: 16,996,412 km (0.08 R)
• M56: 17,175,032 km (0.116 R)
• M57: 17,941,123 km (0.115 R)
• M58: 18,351,171 km (0.1 R)
• M59: 18,672,208 km (0.047 R)
• M60: 18,948,814 km (0.103 R)
• M61: 18,995,040 km (0.03 R)
• M62: 19,413,016 km (0.094 R)
• M63: 20,399,764 km (0.11 R)
• M64: 21,162,564 km (0.083 R)
• M65: 21,402,818 km (0.11 R)
• M66: 22,226,504 km (0.101 R)
• M67: 22,470,647 km (0.112 R)
• M68: 24,759,046 km (0.07 R)
• M69: 24,860,174 km (0.098 R)
• M70: 25,725,598 km (0.109 R)
• M71: 26,239,317 km (0.079 R)
• M72: 26,600,895 km (0.08 R)
• M73: 26,808,238 km (0.068 R)
• M74: 27,172,359 km (0.095 R)
• M75: 27,224,568 km (0.092 R)
• M76: 27,590,634 km (0.038 R)
• M77: 27,695,503 km (0.109 R)
• M78: 28,274,746 km (0.119 R)
• M79: 28,539,235 km (0.061 R)
• M80: 28,698,407 km (0.025 R)
• M81: 29,445,050 km (0.115 R)
• M82: 29,820,840 km (0.118 R)
• M83: 31,011,938 km (0.116 R)
• M84: 31,284,804 km (0.057 R)
• M85: 31,503,666 km (0.078 R)
• M86: 32,053,139 km (0.072 R)
• M87: 32,328,997 km (0.084 R)
• M88: 32,605,754 km (0.109 R)
• M89: 32,661,105 km (0.111 R)
• M90: 33,328,760 km (0.116 R)
• M91: 33,440,510 km (0.096 R)
• M92: 34,225,898 km (0.067 R)
• M93: 35,301,507 km (0.09 R)
• M94: 35,529,345 km (0.041 R)
• M95: 37,138,120 km (0.116 R)
• M96: 37,427,891 km (0.025 R)
• M97: 38,711,740 km (0.074 R)
• M98: 39,005,401 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.6

Radius: 5.8

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.45 AU - 9.85 AU

Year: 15023 Days

Day: 21.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,907,176 km

• M1: 90,058 km (0.103 R)
• M2: 175,030 km (0.078 R)
• M3: 215,870 km (0.087 R)
• M4: 297,700 km (0.099 R)
• M5: 376,837 km (0.107 R)
• M6: 448,644 km (0.106 R)
• M7: 541,245 km (0.095 R)
• M8: 692,339 km (0.117 R)
• M9: 800,648 km (0.099 R)
• M10: 876,045 km (0.089 R)
• M11: 953,686 km (0.039 R)
• M12: 1,444,667 km (0.104 R)
• M13: 1,752,539 km (0.068 R)
• M14: 1,801,757 km (0.109 R)
• M15: 2,318,767 km (0.096 R)
• M16: 3,417,563 km (0.101 R)
• M17: 3,889,694 km (0.103 R)
• M18: 4,182,906 km (0.112 R)
• M19: 4,449,489 km (0.09 R)
• M20: 4,517,108 km (0.106 R)
• M21: 5,425,466 km (0.097 R)
• M22: 6,236,885 km (0.07 R)
• M23: 6,312,432 km (0.087 R)
• M24: 6,889,431 km (0.112 R)
• M25: 7,725,384 km (0.1 R)
• M26: 7,928,986 km (0.119 R)
• M27: 8,931,292 km (0.091 R)
• M28: 9,059,497 km (0.07 R)
• M29: 9,188,152 km (0.113 R)
• M30: 10,150,365 km (0.114 R)
• M31: 10,373,416 km (0.086 R)
• M32: 10,418,295 km (0.115 R)
• M33: 10,643,290 km (0.113 R)
• M34: 11,144,144 km (0.081 R)
• M35: 11,282,073 km (0.082 R)
• M36: 11,606,102 km (0.115 R)
• M37: 12,310,708 km (0.09 R)
• M38: 12,453,275 km (0.044 R)
• M39: 12,500,847 km (0.094 R)
• M40: 14,356,160 km (0.093 R)
• M41: 14,757,531 km (0.042 R)
• M42: 15,061,065 km (0.048 R)
• M43: 16,035,545 km (0.116 R)
• M44: 16,139,366 km (0.118 R)
• M45: 17,776,117 km (0.083 R)
• M46: 18,914,556 km (0.078 R)
• M47: 19,964,883 km (0.09 R)
• M48: 20,356,530 km (0.06 R)
• M49: 21,432,438 km (0.056 R)
• M50: 22,179,231 km (0.064 R)
• M51: 22,236,975 km (0.099 R)
• M52: 22,934,401 km (0.115 R)
• M53: 23,521,124 km (0.088 R)
• M54: 23,875,521 km (0.114 R)
• M55: 24,350,793 km (0.08 R)
• M56: 24,410,483 km (0.099 R)
• M57: 25,129,750 km (0.058 R)
• M58: 25,431,488 km (0.108 R)
• M59: 27,143,636 km (0.095 R)
• M60: 27,267,204 km (0.05 R)
• M61: 28,138,462 km (0.112 R)
• M62: 28,577,532 km (0.055 R)
• M63: 28,703,343 km (0.072 R)
• M64: 29,589,412 km (0.087 R)
• M65: 29,908,055 km (0.109 R)
• M66: 30,741,914 km (0.077 R)
• M67: 30,806,390 km (0.087 R)
• M68: 31,129,372 km (0.083 R)
• M69: 32,366,696 km (0.099 R)
• M70: 33,686,598 km (0.07 R)
• M71: 34,419,927 km (0.099 R)
• M72: 35,563,752 km (0.082 R)
• M73: 35,970,359 km (0.082 R)
• M74: 36,651,478 km (0.096 R)
• M75: 36,856,727 km (0.041 R)
• M76: 37,130,939 km (0.084 R)
• M77: 37,819,239 km (0.088 R)
• M78: 38,373,051 km (0.083 R)
• M79: 40,897,814 km (0.104 R)
• M80: 41,252,810 km (0.096 R)
• M81: 43,403,578 km (0.085 R)
• M82: 43,548,239 km (0.108 R)
• M83: 44,055,825 km (0.094 R)
• M84: 45,443,644 km (0.101 R)
• M85: 45,811,206 km (0.106 R)
• M86: 46,032,162 km (0.102 R)
• M87: 46,771,475 km (0.092 R)
• M88: 47,068,277 km (0.11 R)
• M89: 48,486,764 km (0.079 R)
• M90: 49,163,545 km (0.075 R)
• M91: 50,146,553 km (0.06 R)
• M92: 50,298,394 km (0.108 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: 156 - 16,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit