🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.4

Radius: 3.3

Gravity: 44.76 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.51 AU - 8.05 AU

Year: 11581 Days

Day: 17.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 88.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,914,272 km

• M1: 74,799 km (0.095 R)
• M2: 205,547 km (0.076 R)
• M3: 311,014 km (0.072 R)
• M4: 476,170 km (0.112 R)
• M5: 521,498 km (0.09 R)
• M6: 552,465 km (0.108 R)
• M7: 600,187 km (0.065 R)
• M8: 768,933 km (0.102 R)
• M9: 858,692 km (0.109 R)
• M10: 1,107,922 km (0.101 R)
• M11: 1,465,461 km (0.053 R)
• M12: 1,622,389 km (0.06 R)
• M13: 1,855,911 km (0.094 R)
• M14: 2,149,871 km (0.074 R)
• M15: 2,484,521 km (0.11 R)
• M16: 2,537,479 km (0.056 R)
• M17: 2,725,673 km (0.092 R)
• M18: 3,701,949 km (0.057 R)
• M19: 4,038,843 km (0.111 R)
• M20: 4,069,960 km (0.08 R)
• M21: 5,006,293 km (0.084 R)
• M22: 5,275,868 km (0.088 R)
• M23: 6,656,058 km (0.085 R)
• M24: 7,177,257 km (0.079 R)
• M25: 7,252,804 km (0.099 R)
• M26: 7,442,644 km (0.103 R)
• M27: 8,297,745 km (0.078 R)
• M28: 8,496,411 km (0.082 R)
• M29: 8,898,381 km (0.117 R)
• M30: 9,306,484 km (0.116 R)
• M31: 9,471,490 km (0.108 R)
• M32: 10,183,277 km (0.095 R)
• M33: 10,566,995 km (0.036 R)
• M34: 10,955,501 km (0.117 R)
• M35: 12,103,814 km (0.094 R)
• M36: 12,419,466 km (0.029 R)
• M37: 14,703,526 km (0.106 R)
• M38: 14,943,780 km (0.078 R)
• M39: 15,672,322 km (0.096 R)
• M40: 15,819,376 km (0.05 R)
• M41: 16,561,531 km (0.082 R)
• M42: 16,811,510 km (0.082 R)
• M43: 17,264,492 km (0.118 R)
• M44: 17,416,483 km (0.093 R)
• M45: 17,517,911 km (0.101 R)
• M46: 18,182,574 km (0.025 R)
• M47: 19,116,364 km (0.098 R)
• M48: 19,694,560 km (0.108 R)
• M49: 19,853,283 km (0.077 R)
• M50: 20,012,455 km (0.088 R)
• M51: 20,385,403 km (0.092 R)
• M52: 20,868,305 km (0.097 R)
• M53: 20,922,160 km (0.114 R)
• M54: 21,681,369 km (0.068 R)
• M55: 22,064,489 km (0.111 R)
• M56: 22,670,809 km (0.09 R)
• M57: 23,003,964 km (0.064 R)
• M58: 23,171,065 km (0.03 R)
• M59: 23,282,665 km (0.102 R)
• M60: 23,338,614 km (0.051 R)
• M61: 23,674,910 km (0.055 R)
• M62: 25,783,791 km (0.097 R)
• M63: 26,772,633 km (0.051 R)
• M64: 27,007,203 km (0.071 R)
• M65: 27,183,429 km (0.045 R)
• M66: 27,360,254 km (0.086 R)
• M67: 27,655,560 km (0.086 R)
• M68: 27,833,282 km (0.044 R)
• M69: 29,147,948 km (0.04 R)
• M70: 29,570,562 km (0.111 R)
• M71: 29,873,648 km (0.104 R)
• M72: 30,299,702 km (0.092 R)
• M73: 30,727,702 km (0.119 R)
• M74: 31,404,333 km (0.12 R)
• M75: 32,584,660 km (0.064 R)
• M76: 33,779,498 km (0.037 R)
• M77: 34,032,768 km (0.117 R)
• M78: 34,286,785 km (0.12 R)
• M79: 34,605,129 km (0.113 R)
• M80: 34,732,736 km (0.057 R)
• M81: 37,448,685 km (0.051 R)
• M82: 37,579,733 km (0.102 R)
• M83: 38,369,161 km (0.103 R)
• M84: 38,567,378 km (0.104 R)
• M85: 38,832,166 km (0.029 R)
• M86: 39,296,967 km (0.119 R)
• M87: 40,299,123 km (0.059 R)
• M88: 40,366,293 km (0.092 R)
• M89: 42,670,249 km (0.086 R)
• M90: 43,012,679 km (0.076 R)
• M91: 43,976,239 km (0.058 R)
• M92: 45,086,105 km (0.112 R)
• M93: 45,295,243 km (0.058 R)
• M94: 45,434,818 km (0.088 R)
• M95: 45,994,763 km (0.06 R)
• M96: 46,064,775 km (0.116 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370

Radius: 6.2

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.41 AU - 7.47 AU

Year: 13313 Days

Day: 20.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,914,272 km

• M1: 163,810 km (0.076 R)
• M2: 220,657 km (0.033 R)
• M3: 347,067 km (0.051 R)
• M4: 440,416 km (0.098 R)
• M5: 685,457 km (0.086 R)
• M6: 840,740 km (0.115 R)
• M7: 895,044 km (0.103 R)
• M8: 1,287,439 km (0.098 R)
• M9: 2,338,963 km (0.079 R)
• M10: 2,416,454 km (0.041 R)
• M11: 2,547,652 km (0.066 R)
• M12: 2,789,701 km (0.115 R)
• M13: 3,011,106 km (0.075 R)
• M14: 3,180,900 km (0.07 R)
• M15: 3,589,152 km (0.09 R)
• M16: 3,648,842 km (0.081 R)
• M17: 4,746,142 km (0.107 R)
• M18: 6,293,732 km (0.081 R)
• M19: 7,557,236 km (0.096 R)
• M20: 7,788,215 km (0.108 R)
• M21: 8,178,216 km (0.094 R)
• M22: 8,217,561 km (0.095 R)
• M23: 8,415,329 km (0.106 R)
• M24: 9,140,131 km (0.08 R)
• M25: 10,349,480 km (0.071 R)
• M26: 10,520,171 km (0.108 R)
• M27: 10,994,546 km (0.116 R)
• M28: 11,830,200 km (0.073 R)
• M29: 12,368,453 km (0.075 R)
• M30: 13,701,819 km (0.119 R)
• M31: 14,314,272 km (0.103 R)
• M32: 14,887,681 km (0.044 R)
• M33: 15,080,363 km (0.113 R)
• M34: 15,128,683 km (0.12 R)
• M35: 15,761,482 km (0.094 R)
• M36: 16,452,774 km (0.041 R)
• M37: 17,762,354 km (0.107 R)
• M38: 18,069,328 km (0.091 R)
• M39: 18,223,564 km (0.09 R)
• M40: 18,948,665 km (0.058 R)
• M41: 19,262,222 km (0.117 R)
• M42: 19,419,748 km (0.088 R)
• M43: 19,577,574 km (0.034 R)
• M44: 19,683,190 km (0.109 R)
• M45: 19,894,722 km (0.076 R)
• M46: 19,947,679 km (0.081 R)
• M47: 20,000,787 km (0.046 R)
• M48: 20,641,215 km (0.049 R)
• M49: 21,614,349 km (0.088 R)
• M50: 22,657,645 km (0.046 R)
• M51: 23,717,246 km (0.105 R)
• M52: 24,622,164 km (0.117 R)
• M53: 25,826,726 km (0.11 R)
• M54: 25,942,515 km (0.059 R)
• M55: 26,640,538 km (0.048 R)
• M56: 28,531,755 km (0.056 R)
• M57: 28,651,433 km (0.116 R)
• M58: 29,071,504 km (0.092 R)
• M59: 29,131,642 km (0.111 R)
• M60: 29,917,779 km (0.074 R)
• M61: 29,978,516 km (0.088 R)
• M62: 30,039,252 km (0.07 R)
• M63: 30,343,834 km (0.026 R)
• M64: 30,527,091 km (0.045 R)
• M65: 31,696,198 km (0.064 R)
• M66: 32,442,093 km (0.12 R)
• M67: 32,817,285 km (0.114 R)
• M68: 32,879,966 km (0.103 R)
• M69: 33,508,726 km (0.057 R)
• M70: 36,322,213 km (0.078 R)
• M71: 36,387,139 km (0.066 R)
• M72: 37,888,503 km (0.106 R)
• M73: 39,543,355 km (0.111 R)
• M74: 40,413,266 km (0.032 R)
• M75: 42,581,089 km (0.062 R)
• M76: 42,923,219 km (0.108 R)
• M77: 44,300,866 km (0.085 R)
• M78: 44,508,658 km (0.113 R)
• M79: 45,134,276 km (0.082 R)
• M80: 46,253,717 km (0.044 R)
• M81: 47,170,004 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.8

Radius: 4.4

Gravity: 19.1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.5 AU - 9.54 AU

Year: 14899 Days

Day: 18.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,914,272 km

• M1: 167,400 km (0.093 R)
• M2: 765,193 km (0.08 R)
• M3: 1,591,273 km (0.078 R)
• M4: 1,785,151 km (0.069 R)
• M5: 2,605,546 km (0.082 R)
• M6: 2,662,094 km (0.096 R)
• M7: 2,718,941 km (0.086 R)
• M8: 2,979,840 km (0.088 R)
• M9: 3,401,706 km (0.116 R)
• M10: 4,367,061 km (0.114 R)
• M11: 4,467,890 km (0.061 R)
• M12: 4,637,833 km (0.104 R)
• M13: 5,446,709 km (0.11 R)
• M14: 5,482,762 km (0.113 R)
• M15: 5,591,669 km (0.118 R)
• M16: 5,848,678 km (0.071 R)
• M17: 6,374,066 km (0.093 R)
• M18: 6,450,361 km (0.075 R)
• M19: 7,229,766 km (0.071 R)
• M20: 7,309,352 km (0.064 R)
• M21: 7,997,502 km (0.1 R)
• M22: 8,705,998 km (0.111 R)
• M23: 8,918,277 km (0.051 R)
• M24: 8,960,912 km (0.064 R)
• M25: 9,608,671 km (0.078 R)
• M26: 9,960,376 km (0.05 R)
• M27: 10,182,229 km (0.114 R)
• M28: 10,721,530 km (0.112 R)
• M29: 11,547,759 km (0.116 R)
• M30: 11,780,832 km (0.113 R)
• M31: 11,827,656 km (0.084 R)
• M32: 11,968,428 km (0.103 R)
• M33: 12,015,551 km (0.11 R)
• M34: 12,204,344 km (0.096 R)
• M35: 13,700,921 km (0.047 R)
• M36: 14,146,124 km (0.037 R)
• M37: 14,445,619 km (0.092 R)
• M38: 14,495,734 km (0.096 R)
• M39: 14,596,115 km (0.09 R)
• M40: 15,407,683 km (0.12 R)
• M41: 15,870,539 km (0.104 R)
• M42: 16,338,032 km (0.116 R)
• M43: 16,442,452 km (0.048 R)
• M44: 16,757,205 km (0.038 R)
• M45: 17,233,226 km (0.103 R)
• M46: 17,928,557 km (0.068 R)
• M47: 18,523,956 km (0.094 R)
• M48: 19,015,984 km (0.043 R)
• M49: 19,070,886 km (0.061 R)
• M50: 19,180,990 km (0.104 R)
• M51: 19,678,702 km (0.105 R)
• M52: 21,654,292 km (0.05 R)
• M53: 22,114,604 km (0.116 R)
• M54: 22,578,208 km (0.116 R)
• M55: 24,524,177 km (0.093 R)
• M56: 24,584,016 km (0.045 R)
• M57: 25,245,089 km (0.111 R)
• M58: 26,217,027 km (0.113 R)
• M59: 27,077,364 km (0.106 R)
• M60: 27,201,082 km (0.064 R)
• M61: 27,573,281 km (0.084 R)
• M62: 28,197,254 km (0.044 R)
• M63: 28,322,617 km (0.102 R)
• M64: 28,952,125 km (0.091 R)
• M65: 30,803,698 km (0.09 R)
• M66: 31,191,605 km (0.087 R)
• M67: 32,168,329 km (0.066 R)
• M68: 32,364,901 km (0.113 R)
• M69: 32,430,425 km (0.081 R)
• M70: 33,486,137 km (0.092 R)
• M71: 33,552,558 km (0.102 R)
• M72: 34,352,159 km (0.041 R)
• M73: 34,687,258 km (0.102 R)
• M74: 34,821,597 km (0.076 R)
• M75: 36,378,612 km (0.112 R)
• M76: 36,925,542 km (0.059 R)
• M77: 37,889,102 km (0.113 R)
• M78: 38,374,098 km (0.1 R)
• M79: 38,512,925 km (0.077 R)
• M80: 38,791,326 km (0.073 R)
• M81: 39,210,051 km (0.118 R)
• M82: 39,280,063 km (0.085 R)
• M83: 39,911,366 km (0.108 R)
• M84: 41,611,246 km (0.116 R)
• M85: 41,753,962 km (0.119 R)
• M86: 42,829,571 km (0.045 R)
• M87: 44,059,714 km (0.104 R)
• M88: 45,154,621 km (0.091 R)
• M89: 45,595,037 km (0.089 R)
• M90: 45,963,198 km (0.107 R)
• M91: 46,110,701 km (0.059 R)
• M92: 46,332,256 km (0.06 R)
• M93: 46,999,313 km (0.12 R)
• M94: 47,744,011 km (0.08 R)
• M95: 48,492,599 km (0.059 R)
• M96: 49,547,264 km (0.09 R)
• M97: 49,698,507 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit