🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.1

Radius: 10.2

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.83 AU - 0.85 AU

Year: 531 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 49,100,119 km

• M1: 128,056 km (0.072 R)
• M2: 201,359 km (0.054 R)
• M3: 308,620 km (0.113 R)
• M4: 388,805 km (0.098 R)
• M5: 517,908 km (0.051 R)
• M6: 663,167 km (0.101 R)
• M7: 774,618 km (0.097 R)
• M8: 862,581 km (0.099 R)
• M9: 943,963 km (0.081 R)
• M10: 1,054,964 km (0.114 R)
• M11: 1,148,164 km (0.046 R)
• M12: 1,221,467 km (0.098 R)
• M13: 1,349,223 km (0.083 R)
• M14: 1,414,747 km (0.043 R)
• M15: 1,650,214 km (0.079 R)
• M16: 1,759,570 km (0.107 R)
• M17: 2,172,759 km (0.078 R)
• M18: 2,236,189 km (0.083 R)
• M19: 2,329,089 km (0.038 R)
• M20: 2,660,748 km (0.102 R)
• M21: 2,797,779 km (0.087 R)
• M22: 2,882,601 km (0.118 R)
• M23: 2,999,737 km (0.096 R)
• M24: 3,078,724 km (0.101 R)
• M25: 3,344,410 km (0.118 R)
• M26: 3,442,995 km (0.093 R)
• M27: 3,509,117 km (0.056 R)
• M28: 3,685,044 km (0.104 R)
• M29: 3,863,814 km (0.113 R)
• M30: 4,203,551 km (0.061 R)
• M31: 4,417,476 km (0.062 R)
• M32: 4,598,489 km (0.036 R)
• M33: 4,689,893 km (0.085 R)
• M34: 4,967,846 km (0.065 R)
• M35: 5,033,520 km (0.072 R)
• M36: 5,175,189 km (0.087 R)
• M37: 5,241,760 km (0.105 R)
• M38: 5,337,353 km (0.117 R)
• M39: 5,588,677 km (0.098 R)
• M40: 5,963,121 km (0.109 R)
• M41: 6,052,879 km (0.061 R)
• M42: 6,193,651 km (0.056 R)
• M43: 6,396,506 km (0.095 R)
• M44: 6,550,143 km (0.087 R)
• M45: 6,684,332 km (0.07 R)
• M46: 6,798,475 km (0.117 R)
• M47: 6,881,951 km (0.077 R)
• M48: 6,997,291 km (0.096 R)
• M49: 7,113,379 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.7

Radius: 13.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.84 AU - 1.2 AU

Year: 711 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 49,100,119 km

• M1: 171,738 km (0.106 R)
• M2: 273,615 km (0.052 R)
• M3: 366,664 km (0.074 R)
• M4: 452,683 km (0.029 R)
• M5: 543,190 km (0.119 R)
• M6: 701,614 km (0.04 R)
• M7: 952,639 km (0.098 R)
• M8: 1,044,492 km (0.1 R)
• M9: 1,162,076 km (0.107 R)
• M10: 1,265,149 km (0.06 R)
• M11: 1,363,585 km (0.096 R)
• M12: 1,468,752 km (0.104 R)
• M13: 1,564,345 km (0.105 R)
• M14: 1,727,107 km (0.044 R)
• M15: 1,832,873 km (0.049 R)
• M16: 1,963,771 km (0.119 R)
• M17: 2,065,348 km (0.109 R)
• M18: 2,159,296 km (0.071 R)
• M19: 2,331,932 km (0.038 R)
• M20: 2,484,521 km (0.102 R)
• M21: 2,594,925 km (0.069 R)
• M22: 2,857,319 km (0.106 R)
• M23: 2,952,015 km (0.082 R)
• M24: 3,063,914 km (0.067 R)
• M25: 3,347,252 km (0.045 R)
• M26: 3,447,333 km (0.075 R)
• M27: 3,633,433 km (0.111 R)
• M28: 3,736,506 km (0.063 R)
• M29: 3,846,311 km (0.085 R)
• M30: 3,968,981 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.1

Radius: 10

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.16 AU - 5.02 AU

Year: 5709 Days

Day: 14.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,100,119 km

• M1: 126,261 km (0.083 R)
• M2: 198,965 km (0.066 R)
• M3: 282,890 km (0.09 R)
• M4: 356,342 km (0.109 R)
• M5: 599,439 km (0.113 R)
• M6: 692,339 km (0.106 R)
• M7: 770,728 km (0.097 R)
• M8: 1,013,675 km (0.033 R)
• M9: 1,185,563 km (0.097 R)
• M10: 1,269,039 km (0.104 R)
• M11: 1,637,199 km (0.088 R)
• M12: 1,771,688 km (0.075 R)
• M13: 1,882,091 km (0.063 R)
• M14: 2,009,249 km (0.049 R)
• M15: 2,095,567 km (0.065 R)
• M16: 2,438,146 km (0.074 R)
• M17: 2,623,947 km (0.116 R)
• M18: 3,026,215 km (0.086 R)
• M19: 3,277,091 km (0.099 R)
• M20: 3,587,058 km (0.102 R)
• M21: 3,657,219 km (0.1 R)
• M22: 3,781,236 km (0.115 R)
• M23: 3,852,594 km (0.086 R)
• M24: 4,573,057 km (0.104 R)
• M25: 5,374,902 km (0.068 R)
• M26: 5,699,679 km (0.065 R)
• M27: 5,802,453 km (0.107 R)
• M28: 5,947,413 km (0.091 R)
• M29: 6,325,746 km (0.098 R)
• M30: 6,496,437 km (0.079 R)
• M31: 6,798,774 km (0.047 R)
• M32: 6,885,990 km (0.049 R)
• M33: 7,283,322 km (0.079 R)
• M34: 7,778,940 km (0.077 R)
• M35: 7,939,009 km (0.098 R)
• M36: 8,472,475 km (0.051 R)
• M37: 8,590,059 km (0.112 R)
• M38: 9,185,758 km (0.1 R)
• M39: 9,452,192 km (0.034 R)
• M40: 9,671,951 km (0.067 R)
• M41: 9,893,506 km (0.1 R)
• M42: 9,967,856 km (0.117 R)
• M43: 10,266,603 km (0.107 R)
• M44: 10,366,833 km (0.113 R)
• M45: 10,543,060 km (0.082 R)
• M46: 10,618,906 km (0.1 R)
• M47: 10,796,478 km (0.081 R)
• M48: 11,206,376 km (0.093 R)
• M49: 11,283,719 km (0.057 R)
• M50: 11,517,091 km (0.074 R)
• M51: 11,751,960 km (0.091 R)
• M52: 12,332,848 km (0.114 R)
• M53: 12,466,140 km (0.063 R)
• M54: 12,626,808 km (0.085 R)
• M55: 12,923,012 km (0.084 R)
• M56: 13,004,244 km (0.114 R)
• M57: 13,467,548 km (0.087 R)
• M58: 13,715,133 km (0.092 R)
• M59: 13,964,213 km (0.083 R)
• M60: 14,270,590 km (0.094 R)
• M61: 14,861,651 km (0.079 R)
• M62: 15,117,463 km (0.057 R)
• M63: 15,346,198 km (0.092 R)
• M64: 15,720,043 km (0.096 R)
• M65: 16,213,567 km (0.094 R)
• M66: 16,653,385 km (0.077 R)
• M67: 16,771,268 km (0.113 R)
• M68: 16,919,070 km (0.083 R)
• M69: 17,544,539 km (0.101 R)
• M70: 17,905,369 km (0.041 R)
• M71: 18,147,269 km (0.078 R)
• M72: 18,787,398 km (0.114 R)
• M73: 19,033,337 km (0.087 R)
• M74: 19,528,207 km (0.11 R)
• M75: 19,652,523 km (0.087 R)
• M76: 20,435,967 km (0.076 R)
• M77: 20,688,787 km (0.079 R)
• M78: 20,815,497 km (0.12 R)
• M79: 20,910,790 km (0.113 R)
• M80: 21,421,517 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560

Radius: 11.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.66 AU - 6.34 AU

Year: 8903 Days

Day: 7.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,100,119 km

• M1: 150,495 km (0.092 R)
• M2: 310,116 km (0.091 R)
• M3: 394,490 km (0.037 R)
• M4: 477,367 km (0.073 R)
• M5: 636,838 km (0.083 R)
• M6: 754,272 km (0.053 R)
• M7: 912,248 km (0.113 R)
• M8: 1,800,859 km (0.058 R)
• M9: 1,886,429 km (0.033 R)
• M10: 1,995,336 km (0.086 R)
• M11: 2,128,927 km (0.034 R)
• M12: 2,572,036 km (0.034 R)
• M13: 2,891,876 km (0.082 R)
• M14: 3,224,732 km (0.068 R)
• M15: 3,678,612 km (0.028 R)
• M16: 3,788,416 km (0.111 R)
• M17: 4,382,769 km (0.118 R)
• M18: 4,705,900 km (0.044 R)
• M19: 5,626,376 km (0.12 R)
• M20: 5,753,385 km (0.033 R)
• M21: 5,849,277 km (0.04 R)
• M22: 6,107,483 km (0.092 R)
• M23: 6,303,605 km (0.055 R)
• M24: 6,803,113 km (0.12 R)
• M25: 7,315,336 km (0.092 R)
• M26: 8,196,916 km (0.12 R)
• M27: 8,631,947 km (0.102 R)
• M28: 9,037,507 km (0.078 R)
• M29: 9,149,107 km (0.081 R)
• M30: 9,298,854 km (0.082 R)
• M31: 9,638,441 km (0.102 R)
• M32: 9,714,437 km (0.099 R)
• M33: 9,905,473 km (0.12 R)
• M34: 10,020,664 km (0.115 R)
• M35: 10,642,542 km (0.061 R)
• M36: 10,721,081 km (0.071 R)
• M37: 10,878,907 km (0.115 R)
• M38: 11,077,274 km (0.108 R)
• M39: 11,923,549 km (0.083 R)
• M40: 12,707,142 km (0.105 R)
• M41: 13,042,092 km (0.071 R)
• M42: 13,549,977 km (0.102 R)
• M43: 13,806,387 km (0.078 R)
• M44: 13,892,257 km (0.089 R)
• M45: 15,378,212 km (0.117 R)
• M46: 15,467,223 km (0.079 R)
• M47: 16,685,249 km (0.09 R)
• M48: 17,328,969 km (0.071 R)
• M49: 17,607,370 km (0.107 R)
• M50: 19,116,962 km (0.081 R)
• M51: 19,693,812 km (0.115 R)
• M52: 21,061,735 km (0.118 R)
• M53: 21,657,433 km (0.061 R)
• M54: 22,460,176 km (0.08 R)
• M55: 23,682,689 km (0.054 R)
• M56: 24,613,786 km (0.117 R)
• M57: 25,714,976 km (0.044 R)
• M58: 26,832,472 km (0.073 R)
• M59: 27,208,412 km (0.056 R)
• M60: 27,369,978 km (0.117 R)
• M61: 29,445,349 km (0.096 R)
• M62: 29,722,255 km (0.103 R)
• M63: 31,063,100 km (0.095 R)
• M64: 31,514,437 km (0.076 R)
• M65: 32,881,462 km (0.098 R)
• M66: 33,456,666 km (0.099 R)
• M67: 33,629,901 km (0.058 R)
• M68: 33,919,372 km (0.105 R)
• M69: 34,151,399 km (0.075 R)
• M70: 34,850,918 km (0.098 R)
• M71: 35,085,189 km (0.047 R)
• M72: 35,968,115 km (0.113 R)
• M73: 36,204,929 km (0.104 R)
• M74: 36,560,972 km (0.093 R)
• M75: 36,918,062 km (0.107 R)
• M76: 37,816,098 km (0.09 R)
• M77: 37,936,374 km (0.098 R)
• M78: 38,903,375 km (0.111 R)
• M79: 39,511,790 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.9

Radius: 4.5

Gravity: 32.49 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.31 AU - 7.03 AU

Year: 10579 Days

Day: 23.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,100,119 km

• M1: 377,136 km (0.09 R)
• M2: 571,763 km (0.106 R)
• M3: 688,599 km (0.079 R)
• M4: 758,760 km (0.063 R)
• M5: 794,813 km (0.088 R)
• M6: 831,465 km (0.112 R)
• M7: 1,228,647 km (0.091 R)
• M8: 1,358,199 km (0.119 R)
• M9: 1,796,670 km (0.102 R)
• M10: 1,894,208 km (0.048 R)
• M11: 2,018,674 km (0.069 R)
• M12: 2,249,503 km (0.086 R)
• M13: 2,763,970 km (0.078 R)
• M14: 3,403,052 km (0.102 R)
• M15: 3,770,166 km (0.095 R)
• M16: 3,863,963 km (0.102 R)
• M17: 4,085,667 km (0.111 R)
• M18: 4,279,097 km (0.082 R)
• M19: 4,376,935 km (0.079 R)
• M20: 4,442,608 km (0.107 R)
• M21: 4,775,613 km (0.054 R)
• M22: 5,571,922 km (0.082 R)
• M23: 5,930,808 km (0.09 R)
• M24: 6,746,415 km (0.061 R)
• M25: 6,784,263 km (0.098 R)
• M26: 6,898,407 km (0.065 R)
• M27: 7,636,074 km (0.032 R)
• M28: 7,794,498 km (0.061 R)
• M29: 7,914,176 km (0.104 R)
• M30: 8,562,085 km (0.069 R)
• M31: 8,809,370 km (0.098 R)
• M32: 9,437,980 km (0.106 R)
• M33: 10,737,836 km (0.112 R)
• M34: 11,138,758 km (0.107 R)
• M35: 11,817,633 km (0.116 R)
• M36: 12,696,670 km (0.086 R)
• M37: 13,981,567 km (0.115 R)
• M38: 14,029,887 km (0.102 R)
• M39: 14,175,445 km (0.087 R)
• M40: 14,321,303 km (0.115 R)
• M41: 14,713,100 km (0.12 R)
• M42: 15,158,004 km (0.092 R)
• M43: 15,758,041 km (0.107 R)
• M44: 16,518,896 km (0.078 R)
• M45: 18,076,360 km (0.1 R)
• M46: 19,301,716 km (0.088 R)
• M47: 19,897,115 km (0.103 R)
• M48: 20,006,022 km (0.094 R)
• M49: 20,334,091 km (0.087 R)
• M50: 20,388,843 km (0.089 R)
• M51: 20,553,700 km (0.119 R)
• M52: 20,608,752 km (0.098 R)
• M53: 20,663,804 km (0.11 R)
• M54: 21,106,165 km (0.104 R)
• M55: 21,607,468 km (0.117 R)
• M56: 21,887,814 km (0.061 R)
• M57: 22,735,735 km (0.044 R)
• M58: 23,364,345 km (0.075 R)
• M59: 25,166,551 km (0.086 R)
• M60: 25,876,093 km (0.112 R)
• M61: 25,995,024 km (0.106 R)
• M62: 26,233,333 km (0.087 R)
• M63: 27,496,388 km (0.077 R)
• M64: 27,860,958 km (0.098 R)
• M65: 28,288,209 km (0.066 R)
• M66: 29,149,295 km (0.034 R)
• M67: 29,645,212 km (0.039 R)
• M68: 30,960,177 km (0.076 R)
• M69: 33,387,552 km (0.052 R)
• M70: 33,711,581 km (0.103 R)
• M71: 34,362,481 km (0.111 R)
• M72: 34,493,230 km (0.117 R)
• M73: 35,280,713 km (0.108 R)
• M74: 35,875,365 km (0.048 R)
• M75: 36,539,878 km (0.028 R)
• M76: 36,673,320 km (0.094 R)
• M77: 36,806,911 km (0.1 R)
• M78: 36,873,781 km (0.108 R)
• M79: 37,007,521 km (0.118 R)
• M80: 38,083,728 km (0.066 R)
• M81: 38,829,623 km (0.108 R)
• M82: 39,580,305 km (0.076 R)
• M83: 40,266,810 km (0.118 R)
• M84: 41,026,618 km (0.079 R)
• M85: 41,234,559 km (0.105 R)
• M86: 41,791,063 km (0.101 R)
• M87: 44,183,582 km (0.095 R)
• M88: 44,254,641 km (0.076 R)
• M89: 45,468,178 km (0.097 R)
• M90: 46,475,720 km (0.066 R)
• M91: 46,982,258 km (0.119 R)
• M92: 47,563,297 km (0.079 R)
• M93: 49,026,513 km (0.052 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: 460 - 11,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit