🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 13

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.15 AU - 2.31 AU

Year: 2259 Days

Day: 10.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,668,061 km

• M1: 167,998 km (0.107 R)
• M2: 323,879 km (0.099 R)
• M3: 454,030 km (0.075 R)
• M4: 654,042 km (0.112 R)
• M5: 817,852 km (0.059 R)
• M6: 956,678 km (0.095 R)
• M7: 1,250,489 km (0.048 R)
• M8: 1,358,199 km (0.034 R)
• M9: 1,478,476 km (0.095 R)
• M10: 1,631,814 km (0.028 R)
• M11: 1,760,468 km (0.069 R)
• M12: 1,913,357 km (0.104 R)
• M13: 2,102,748 km (0.039 R)
• M14: 2,254,590 km (0.098 R)
• M15: 2,466,570 km (0.097 R)
• M16: 2,569,343 km (0.091 R)
• M17: 3,203,938 km (0.05 R)
• M18: 3,417,863 km (0.087 R)
• M19: 3,701,650 km (0.084 R)
• M20: 3,833,146 km (0.115 R)
• M21: 3,966,288 km (0.096 R)
• M22: 4,264,886 km (0.104 R)
• M23: 4,361,376 km (0.109 R)
• M24: 4,528,627 km (0.098 R)
• M25: 4,641,274 km (0.098 R)
• M26: 4,769,180 km (0.061 R)
• M27: 4,855,199 km (0.105 R)
• M28: 4,970,539 km (0.112 R)
• M29: 5,086,926 km (0.112 R)
• M30: 5,233,682 km (0.029 R)
• M31: 5,561,450 km (0.118 R)
• M32: 5,880,692 km (0.064 R)
• M33: 5,972,994 km (0.109 R)
• M34: 6,143,536 km (0.088 R)
• M35: 6,315,723 km (0.083 R)
• M36: 6,955,403 km (0.113 R)
• M37: 7,448,777 km (0.111 R)
• M38: 7,666,143 km (0.111 R)
• M39: 7,817,835 km (0.118 R)
• M40: 8,038,642 km (0.112 R)
• M41: 8,296,249 km (0.09 R)
• M42: 8,890,003 km (0.063 R)
• M43: 9,067,277 km (0.08 R)
• M44: 9,371,409 km (0.1 R)
• M45: 9,606,278 km (0.037 R)
• M46: 10,100,250 km (0.051 R)
• M47: 10,396,902 km (0.1 R)
• M48: 11,017,734 km (0.1 R)
• M49: 11,380,808 km (0.108 R)
• M50: 11,476,999 km (0.107 R)
• M51: 11,689,578 km (0.114 R)
• M52: 11,903,503 km (0.115 R)
• M53: 12,712,229 km (0.104 R)
• M54: 12,892,045 km (0.111 R)
• M55: 13,072,909 km (0.102 R)
• M56: 13,274,717 km (0.078 R)
• M57: 13,436,881 km (0.109 R)
• M58: 13,722,463 km (0.109 R)
• M59: 13,824,938 km (0.089 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.1

Radius: 5.3

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.61 AU - 7.59 AU

Year: 10218 Days

Day: 18 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,668,061 km

• M1: 67,469 km (0.115 R)
• M2: 138,827 km (0.115 R)
• M3: 174,880 km (0.047 R)
• M4: 260,151 km (0.04 R)
• M5: 347,217 km (0.066 R)
• M6: 665,561 km (0.113 R)
• M7: 937,380 km (0.103 R)
• M8: 1,055,263 km (0.115 R)
• M9: 1,932,804 km (0.112 R)
• M10: 2,007,753 km (0.118 R)
• M11: 2,134,612 km (0.108 R)
• M12: 2,211,954 km (0.116 R)
• M13: 2,343,151 km (0.085 R)
• M14: 2,423,037 km (0.098 R)
• M15: 2,921,198 km (0.102 R)
• M16: 2,978,494 km (0.05 R)
• M17: 3,360,118 km (0.026 R)
• M18: 3,788,117 km (0.041 R)
• M19: 4,363,471 km (0.094 R)
• M20: 5,772,533 km (0.115 R)
• M21: 6,283,410 km (0.072 R)
• M22: 6,432,110 km (0.054 R)
• M23: 6,923,090 km (0.113 R)
• M24: 6,999,684 km (0.109 R)
• M25: 7,115,174 km (0.12 R)
• M26: 7,741,540 km (0.085 R)
• M27: 9,383,227 km (0.051 R)
• M28: 10,112,367 km (0.083 R)
• M29: 10,505,810 km (0.085 R)
• M30: 10,993,349 km (0.106 R)
• M31: 11,082,809 km (0.048 R)
• M32: 11,579,025 km (0.063 R)
• M33: 12,221,099 km (0.07 R)
• M34: 12,360,225 km (0.028 R)
• M35: 12,921,815 km (0.118 R)
• M36: 13,205,752 km (0.11 R)
• M37: 13,731,589 km (0.059 R)
• M38: 13,779,759 km (0.111 R)
• M39: 14,069,829 km (0.047 R)
• M40: 14,118,449 km (0.113 R)
• M41: 15,449,870 km (0.072 R)
• M42: 17,338,692 km (0.063 R)
• M43: 17,390,752 km (0.029 R)
• M44: 17,547,232 km (0.114 R)
• M45: 18,124,979 km (0.078 R)
• M46: 19,352,878 km (0.062 R)
• M47: 19,515,042 km (0.112 R)
• M48: 20,222,939 km (0.069 R)
• M49: 21,272,518 km (0.12 R)
• M50: 21,775,915 km (0.114 R)
• M51: 22,000,910 km (0.088 R)
• M52: 24,409,286 km (0.108 R)
• M53: 24,760,093 km (0.113 R)
• M54: 24,818,736 km (0.119 R)
• M55: 25,407,553 km (0.101 R)
• M56: 25,881,928 km (0.091 R)
• M57: 26,120,237 km (0.104 R)
• M58: 26,719,227 km (0.046 R)
• M59: 26,779,365 km (0.119 R)
• M60: 27,080,805 km (0.082 R)
• M61: 29,345,717 km (0.045 R)
• M62: 29,531,966 km (0.086 R)
• M63: 30,469,346 km (0.077 R)
• M64: 30,720,970 km (0.113 R)
• M65: 30,973,342 km (0.098 R)
• M66: 31,099,752 km (0.087 R)
• M67: 31,861,803 km (0.082 R)
• M68: 34,577,005 km (0.089 R)
• M69: 34,642,529 km (0.072 R)
• M70: 35,234,338 km (0.103 R)
• M71: 35,962,281 km (0.113 R)
• M72: 36,095,124 km (0.102 R)
• M73: 36,294,687 km (0.099 R)
• M74: 36,361,258 km (0.087 R)
• M75: 37,298,190 km (0.099 R)
• M76: 37,432,678 km (0.052 R)
• M77: 38,243,050 km (0.059 R)
• M78: 38,718,472 km (0.112 R)
• M79: 38,922,823 km (0.084 R)
• M80: 38,990,890 km (0.073 R)
• M81: 39,127,473 km (0.034 R)
• M82: 40,639,458 km (0.086 R)
• M83: 41,541,833 km (0.091 R)
• M84: 43,295,569 km (0.063 R)
• M85: 43,861,946 km (0.097 R)
• M86: 44,716,000 km (0.115 R)
• M87: 46,151,691 km (0.075 R)
• M88: 46,368,309 km (0.093 R)
• M89: 46,875,146 km (0.109 R)
• M90: 46,947,701 km (0.049 R)
• M91: 48,040,514 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.8

Radius: 6.9

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7 AU - 9.78 AU

Year: 16483 Days

Day: 18.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,668,061 km

• M1: 128,953 km (0.12 R)
• M2: 218,263 km (0.054 R)
• M3: 490,531 km (0.063 R)
• M4: 668,403 km (0.116 R)
• M5: 1,104,032 km (0.113 R)
• M6: 1,187,657 km (0.071 R)
• M7: 1,543,551 km (0.085 R)
• M8: 1,806,843 km (0.089 R)
• M9: 2,735,397 km (0.052 R)
• M10: 3,292,799 km (0.046 R)
• M11: 3,445,239 km (0.084 R)
• M12: 3,631,189 km (0.108 R)
• M13: 3,820,580 km (0.118 R)
• M14: 4,374,541 km (0.095 R)
• M15: 4,508,581 km (0.118 R)
• M16: 5,628,919 km (0.03 R)
• M17: 7,500,089 km (0.087 R)
• M18: 7,985,235 km (0.113 R)
• M19: 8,522,291 km (0.104 R)
• M20: 8,647,954 km (0.11 R)
• M21: 8,732,028 km (0.109 R)
• M22: 10,514,636 km (0.091 R)
• M23: 11,285,813 km (0.098 R)
• M24: 11,655,021 km (0.069 R)
• M25: 12,690,687 km (0.103 R)
• M26: 12,738,558 km (0.087 R)
• M27: 12,786,429 km (0.097 R)
• M28: 12,930,193 km (0.101 R)
• M29: 13,365,074 km (0.116 R)
• M30: 13,462,312 km (0.079 R)
• M31: 13,706,606 km (0.094 R)
• M32: 13,804,742 km (0.083 R)
• M33: 14,348,530 km (0.093 R)
• M34: 14,648,025 km (0.118 R)
• M35: 15,050,743 km (0.083 R)
• M36: 15,866,799 km (0.063 R)
• M37: 16,124,855 km (0.075 R)
• M38: 16,228,377 km (0.101 R)
• M39: 16,749,726 km (0.041 R)
• M40: 16,959,761 km (0.05 R)
• M41: 18,725,614 km (0.088 R)
• M42: 19,437,251 km (0.089 R)
• M43: 19,602,707 km (0.086 R)
• M44: 20,157,715 km (0.088 R)
• M45: 20,493,113 km (0.041 R)
• M46: 20,549,212 km (0.101 R)
• M47: 21,453,681 km (0.117 R)
• M48: 21,567,675 km (0.1 R)
• M49: 22,371,015 km (0.056 R)
• M50: 22,950,857 km (0.105 R)
• M51: 23,476,843 km (0.09 R)
• M52: 23,829,744 km (0.09 R)
• M53: 25,802,042 km (0.119 R)
• M54: 26,166,164 km (0.043 R)
• M55: 26,410,008 km (0.118 R)
• M56: 26,654,451 km (0.096 R)
• M57: 27,578,068 km (0.116 R)
• M58: 27,701,935 km (0.104 R)
• M59: 27,826,102 km (0.077 R)
• M60: 28,012,650 km (0.099 R)
• M61: 28,261,880 km (0.103 R)
• M62: 28,386,944 km (0.086 R)
• M63: 29,900,575 km (0.066 R)
• M64: 30,859,946 km (0.106 R)
• M65: 31,181,881 km (0.117 R)
• M66: 32,677,411 km (0.115 R)
• M67: 32,743,084 km (0.105 R)
• M68: 33,401,016 km (0.109 R)
• M69: 34,462,712 km (0.115 R)
• M70: 35,468,159 km (0.1 R)
• M71: 35,535,628 km (0.053 R)
• M72: 35,670,415 km (0.114 R)
• M73: 36,347,346 km (0.1 R)
• M74: 36,619,315 km (0.052 R)
• M75: 37,645,257 km (0.103 R)
• M76: 37,851,552 km (0.093 R)
• M77: 37,920,367 km (0.085 R)
• M78: 38,958,128 km (0.054 R)
• M79: 39,306,242 km (0.103 R)
• M80: 40,708,573 km (0.063 R)
• M81: 41,061,624 km (0.103 R)
• M82: 41,344,962 km (0.105 R)
• M83: 42,770,779 km (0.053 R)
• M84: 43,201,771 km (0.091 R)
• M85: 44,140,348 km (0.116 R)
• M86: 44,575,827 km (0.077 R)
• M87: 44,794,090 km (0.101 R)
• M88: 45,890,643 km (0.075 R)
• M89: 46,184,603 km (0.075 R)
• M90: 46,479,161 km (0.117 R)
• M91: 47,070,222 km (0.068 R)
• M92: 48,110,376 km (0.097 R)
• M93: 48,185,025 km (0.06 R)
• M94: 48,933,015 km (0.06 R)
• M95: 49,083,061 km (0.03 R)
• M96: 49,459,001 km (0.099 R)
• M97: 49,835,688 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 13,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit