🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817

Radius: 10.5

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.93 AU - 1.23 AU

Year: 761 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 58,075,462 km

• M1: 137,032 km (0.053 R)
• M2: 213,626 km (0.06 R)
• M3: 369,507 km (0.117 R)
• M4: 436,826 km (0.113 R)
• M5: 632,649 km (0.106 R)
• M6: 789,428 km (0.06 R)
• M7: 858,393 km (0.046 R)
• M8: 1,027,737 km (0.071 R)
• M9: 1,155,793 km (0.102 R)
• M10: 1,242,111 km (0.077 R)
• M11: 1,310,029 km (0.06 R)
• M12: 1,463,965 km (0.09 R)
• M13: 1,543,401 km (0.041 R)
• M14: 1,661,434 km (0.117 R)
• M15: 1,782,758 km (0.067 R)
• M16: 2,115,164 km (0.058 R)
• M17: 2,189,066 km (0.12 R)
• M18: 2,493,348 km (0.114 R)
• M19: 2,580,264 km (0.076 R)
• M20: 2,668,228 km (0.096 R)
• M21: 2,766,214 km (0.115 R)
• M22: 2,856,422 km (0.112 R)
• M23: 3,058,379 km (0.063 R)
• M24: 3,151,578 km (0.038 R)
• M25: 3,245,975 km (0.102 R)
• M26: 3,331,694 km (0.029 R)
• M27: 3,408,438 km (0.101 R)
• M28: 3,652,432 km (0.111 R)
• M29: 3,952,825 km (0.067 R)
• M30: 4,167,797 km (0.102 R)
• M31: 4,292,412 km (0.074 R)
• M32: 4,386,808 km (0.066 R)
• M33: 4,556,153 km (0.032 R)
• M34: 5,154,993 km (0.093 R)
• M35: 5,594,661 km (0.114 R)
• M36: 5,824,892 km (0.087 R)
• M37: 6,223,421 km (0.116 R)
• M38: 6,342,351 km (0.075 R)
• M39: 6,510,200 km (0.104 R)
• M40: 6,582,456 km (0.078 R)
• M41: 6,813,435 km (0.059 R)
• M42: 6,911,422 km (0.07 R)
• M43: 7,108,891 km (0.099 R)
• M44: 7,496,948 km (0.064 R)
• M45: 7,661,655 km (0.117 R)
• M46: 7,750,965 km (0.116 R)
• M47: 8,124,212 km (0.061 R)
• M48: 8,280,541 km (0.08 R)
• M49: 8,411,439 km (0.092 R)
• M50: 8,477,263 km (0.118 R)
• M51: 8,648,851 km (0.073 R)
• M52: 8,728,587 km (0.111 R)
• M53: 9,036,160 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.8

Radius: 8.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.23 AU - 1.73 AU

Year: 1221 Days

Day: 8 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 58,075,462 km

• M1: 109,954 km (0.096 R)
• M2: 169,943 km (0.108 R)
• M3: 276,756 km (0.097 R)
• M4: 341,682 km (0.115 R)
• M5: 453,132 km (0.081 R)
• M6: 560,094 km (0.059 R)
• M7: 735,124 km (0.068 R)
• M8: 847,771 km (0.043 R)
• M9: 944,411 km (0.088 R)
• M10: 1,073,365 km (0.114 R)
• M11: 1,154,896 km (0.092 R)
• M12: 1,244,654 km (0.063 R)
• M13: 1,312,123 km (0.108 R)
• M14: 1,374,356 km (0.111 R)
• M15: 1,547,889 km (0.112 R)
• M16: 1,660,836 km (0.118 R)
• M17: 1,762,861 km (0.083 R)
• M18: 1,818,063 km (0.093 R)
• M19: 1,909,168 km (0.052 R)
• M20: 1,973,196 km (0.073 R)
• M21: 2,074,174 km (0.101 R)
• M22: 2,132,667 km (0.03 R)
• M23: 2,199,238 km (0.059 R)
• M24: 2,449,067 km (0.033 R)
• M25: 2,518,779 km (0.047 R)
• M26: 2,581,461 km (0.119 R)
• M27: 2,684,235 km (0.116 R)
• M28: 2,772,348 km (0.073 R)
• M29: 2,976,100 km (0.094 R)
• M30: 3,125,848 km (0.099 R)
• M31: 3,389,738 km (0.088 R)
• M32: 3,660,959 km (0.065 R)
• M33: 3,732,018 km (0.109 R)
• M34: 3,848,704 km (0.115 R)
• M35: 3,957,312 km (0.099 R)
• M36: 4,076,243 km (0.034 R)
• M37: 4,140,719 km (0.041 R)
• M38: 4,280,294 km (0.092 R)
• M39: 4,392,941 km (0.115 R)
• M40: 4,516,061 km (0.069 R)
• M41: 4,669,398 km (0.068 R)
• M42: 4,931,793 km (0.091 R)
• M43: 5,089,619 km (0.118 R)
• M44: 5,169,205 km (0.081 R)
• M45: 5,329,574 km (0.109 R)
• M46: 5,420,529 km (0.074 R)
• M47: 5,675,743 km (0.03 R)
• M48: 5,841,198 km (0.114 R)
• M49: 5,934,996 km (0.12 R)
• M50: 5,997,827 km (0.092 R)
• M51: 6,060,958 km (0.088 R)
• M52: 6,230,003 km (0.074 R)
• M53: 6,551,489 km (0.113 R)
• M54: 7,043,816 km (0.068 R)
• M55: 7,177,107 km (0.06 R)
• M56: 7,232,907 km (0.101 R)
• M57: 7,695,763 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.3

Radius: 15

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.75 AU - 3.85 AU

Year: 5024 Days

Day: 9.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 58,075,462 km

• M1: 186,997 km (0.032 R)
• M2: 385,215 km (0.107 R)
• M3: 621,130 km (0.07 R)
• M4: 756,367 km (0.114 R)
• M5: 971,937 km (0.027 R)
• M6: 1,124,826 km (0.116 R)
• M7: 1,286,542 km (0.11 R)
• M8: 1,415,944 km (0.061 R)
• M9: 1,613,263 km (0.031 R)
• M10: 1,809,237 km (0.073 R)
• M11: 1,921,585 km (0.1 R)
• M12: 2,071,482 km (0.028 R)
• M13: 2,165,728 km (0.036 R)
• M14: 2,420,194 km (0.045 R)
• M15: 2,801,220 km (0.053 R)
• M16: 3,025,767 km (0.115 R)
• M17: 3,160,704 km (0.095 R)
• M18: 3,606,505 km (0.045 R)
• M19: 4,072,503 km (0.115 R)
• M20: 4,192,032 km (0.051 R)
• M21: 4,588,765 km (0.117 R)
• M22: 4,682,114 km (0.034 R)
• M23: 4,950,194 km (0.065 R)
• M24: 5,045,936 km (0.07 R)
• M25: 5,174,590 km (0.117 R)
• M26: 5,304,441 km (0.103 R)
• M27: 5,550,979 km (0.072 R)
• M28: 6,295,677 km (0.107 R)
• M29: 6,451,857 km (0.083 R)
• M30: 6,839,465 km (0.107 R)
• M31: 6,946,428 km (0.1 R)
• M32: 7,471,666 km (0.095 R)
• M33: 7,637,270 km (0.03 R)
• M34: 7,748,422 km (0.089 R)
• M35: 8,274,109 km (0.097 R)
• M36: 8,388,252 km (0.105 R)
• M37: 9,143,272 km (0.103 R)
• M38: 9,300,799 km (0.078 R)
• M39: 9,459,373 km (0.069 R)
• M40: 9,558,855 km (0.088 R)
• M41: 9,879,743 km (0.068 R)
• M42: 11,240,784 km (0.106 R)
• M43: 11,388,587 km (0.104 R)
• M44: 11,558,231 km (0.107 R)
• M45: 11,686,137 km (0.074 R)
• M46: 11,878,819 km (0.109 R)
• M47: 12,550,513 km (0.099 R)
• M48: 12,924,209 km (0.117 R)
• M49: 13,167,904 km (0.066 R)
• M50: 13,301,495 km (0.1 R)
• M51: 13,547,583 km (0.089 R)
• M52: 13,976,331 km (0.047 R)
• M53: 14,089,875 km (0.097 R)
• M54: 14,272,235 km (0.097 R)
• M55: 14,547,196 km (0.049 R)
• M56: 14,846,990 km (0.117 R)
• M57: 15,172,366 km (0.112 R)
• M58: 15,499,985 km (0.037 R)
• M59: 15,900,907 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 12.2

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.99 AU - 4.15 AU

Year: 5569 Days

Day: 10.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,075,462 km

• M1: 168,447 km (0.109 R)
• M2: 269,127 km (0.072 R)
• M3: 506,688 km (0.118 R)
• M4: 707,149 km (0.116 R)
• M5: 789,578 km (0.11 R)
• M6: 1,059,003 km (0.065 R)
• M7: 1,518,269 km (0.091 R)
• M8: 1,818,512 km (0.119 R)
• M9: 2,158,548 km (0.09 R)
• M10: 2,432,461 km (0.073 R)
• M11: 2,584,752 km (0.079 R)
• M12: 2,785,213 km (0.094 R)
• M13: 3,107,597 km (0.089 R)
• M14: 3,515,101 km (0.112 R)
• M15: 3,663,203 km (0.118 R)
• M16: 3,939,959 km (0.119 R)
• M17: 4,487,487 km (0.12 R)
• M18: 4,567,672 km (0.105 R)
• M19: 4,976,074 km (0.106 R)
• M20: 5,283,049 km (0.028 R)
• M21: 5,682,774 km (0.084 R)
• M22: 6,481,328 km (0.089 R)
• M23: 6,663,688 km (0.074 R)
• M24: 7,825,165 km (0.105 R)
• M25: 8,313,752 km (0.094 R)
• M26: 8,678,472 km (0.099 R)
• M27: 9,354,953 km (0.098 R)
• M28: 9,492,284 km (0.045 R)
• M29: 10,153,955 km (0.11 R)
• M30: 10,579,561 km (0.118 R)
• M31: 11,485,077 km (0.118 R)
• M32: 12,040,235 km (0.078 R)
• M33: 12,227,232 km (0.096 R)
• M34: 12,339,880 km (0.097 R)
• M35: 12,794,059 km (0.115 R)
• M36: 13,061,540 km (0.116 R)
• M37: 13,330,965 km (0.043 R)
• M38: 13,641,082 km (0.099 R)
• M39: 13,836,008 km (0.097 R)
• M40: 14,268,346 km (0.116 R)
• M41: 15,186,727 km (0.108 R)
• M42: 16,829,012 km (0.069 R)
• M43: 17,290,522 km (0.083 R)
• M44: 17,841,192 km (0.099 R)
• M45: 18,484,014 km (0.11 R)
• M46: 18,613,416 km (0.091 R)
• M47: 18,786,501 km (0.112 R)
• M48: 18,873,267 km (0.094 R)
• M49: 20,635,979 km (0.08 R)
• M50: 22,267,045 km (0.093 R)
• M51: 22,358,748 km (0.073 R)
• M52: 22,496,827 km (0.111 R)
• M53: 22,681,132 km (0.101 R)
• M54: 24,268,963 km (0.118 R)
• M55: 24,363,509 km (0.091 R)
• M56: 24,552,900 km (0.118 R)
• M57: 24,742,740 km (0.057 R)
• M58: 24,933,178 km (0.081 R)
• M59: 25,363,272 km (0.085 R)
• M60: 27,206,467 km (0.105 R)
• M61: 27,402,889 km (0.055 R)
• M62: 28,293,146 km (0.072 R)
• M63: 28,542,077 km (0.098 R)
• M64: 28,791,756 km (0.105 R)
• M65: 28,941,952 km (0.107 R)
• M66: 30,051,220 km (0.109 R)
• M67: 30,611,015 km (0.087 R)
• M68: 31,174,251 km (0.114 R)
• M69: 31,534,483 km (0.072 R)
• M70: 32,467,076 km (0.083 R)
• M71: 33,935,828 km (0.093 R)
• M72: 34,306,382 km (0.115 R)
• M73: 34,518,811 km (0.052 R)
• M74: 35,319,010 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.5

Radius: 7.7

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.49 AU - 7.85 AU

Year: 11684 Days

Day: 16.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,075,462 km

• M1: 97,538 km (0.049 R)
• M2: 443,258 km (0.082 R)
• M3: 803,191 km (0.092 R)
• M4: 884,722 km (0.085 R)
• M5: 947,852 km (0.082 R)
• M6: 1,507,348 km (0.035 R)
• M7: 1,558,062 km (0.119 R)
• M8: 1,820,307 km (0.059 R)
• M9: 2,719,839 km (0.115 R)
• M10: 2,782,072 km (0.081 R)
• M11: 2,908,033 km (0.047 R)
• M12: 3,003,626 km (0.057 R)
• M13: 3,068,103 km (0.086 R)
• M14: 3,165,491 km (0.086 R)
• M15: 3,264,076 km (0.098 R)
• M16: 3,396,919 km (0.092 R)
• M17: 3,841,374 km (0.045 R)
• M18: 4,523,540 km (0.115 R)
• M19: 5,242,807 km (0.119 R)
• M20: 5,875,905 km (0.071 R)
• M21: 6,491,201 km (0.118 R)
• M22: 6,998,188 km (0.118 R)
• M23: 7,386,694 km (0.118 R)
• M24: 8,870,855 km (0.036 R)
• M25: 9,010,280 km (0.115 R)
• M26: 10,151,562 km (0.09 R)
• M27: 11,489,116 km (0.096 R)
• M28: 11,998,497 km (0.119 R)
• M29: 12,204,194 km (0.044 R)
• M30: 12,463,148 km (0.063 R)
• M31: 12,723,897 km (0.105 R)
• M32: 12,828,616 km (0.098 R)
• M33: 12,881,125 km (0.052 R)
• M34: 13,410,252 km (0.103 R)
• M35: 13,463,509 km (0.099 R)
• M36: 14,217,034 km (0.086 R)
• M37: 14,708,612 km (0.088 R)
• M38: 14,928,970 km (0.048 R)
• M39: 15,094,874 km (0.114 R)
• M40: 15,205,876 km (0.115 R)
• M41: 16,160,011 km (0.088 R)
• M42: 16,501,393 km (0.085 R)
• M43: 16,615,686 km (0.072 R)
• M44: 17,075,550 km (0.112 R)
• M45: 17,481,558 km (0.105 R)
• M46: 18,480,423 km (0.07 R)
• M47: 20,349,200 km (0.032 R)
• M48: 21,461,610 km (0.045 R)
• M49: 21,523,992 km (0.074 R)
• M50: 21,711,588 km (0.082 R)
• M51: 22,088,126 km (0.064 R)
• M52: 22,214,237 km (0.033 R)
• M53: 22,277,367 km (0.052 R)
• M54: 23,680,745 km (0.103 R)
• M55: 24,588,504 km (0.066 R)
• M56: 24,784,627 km (0.101 R)
• M57: 25,971,686 km (0.07 R)
• M58: 26,438,282 km (0.049 R)
• M59: 26,572,172 km (0.041 R)
• M60: 26,773,232 km (0.054 R)
• M61: 31,395,956 km (0.095 R)
• M62: 31,608,534 km (0.105 R)
• M63: 31,821,711 km (0.096 R)
• M64: 33,471,776 km (0.106 R)
• M65: 33,906,806 km (0.054 R)
• M66: 34,416,785 km (0.101 R)
• M67: 35,887,482 km (0.091 R)
• M68: 36,258,485 km (0.11 R)
• M69: 36,556,035 km (0.07 R)
• M70: 38,890,061 km (0.047 R)
• M71: 39,347,382 km (0.117 R)
• M72: 41,660,464 km (0.072 R)
• M73: 41,738,404 km (0.06 R)
• M74: 42,519,604 km (0.047 R)
• M75: 42,754,922 km (0.063 R)
• M76: 43,148,065 km (0.068 R)
• M77: 44,573,434 km (0.069 R)
• M78: 44,972,112 km (0.051 R)
• M79: 46,014,211 km (0.074 R)
• M80: 47,064,089 km (0.102 R)
• M81: 47,226,402 km (0.054 R)
• M82: 48,941,093 km (0.032 R)
• M83: 49,105,501 km (0.099 R)
• M84: 49,270,059 km (0.103 R)
• M85: 50,925,658 km (0.112 R)
• M86: 52,011,589 km (0.101 R)
• M87: 52,515,285 km (0.096 R)
• M88: 53,189,523 km (0.092 R)
• M89: 54,121,218 km (0.094 R)
• M90: 54,716,917 km (0.05 R)
• M91: 54,972,879 km (0.117 R)
• M92: 55,486,000 km (0.069 R)
• M93: 55,657,439 km (0.094 R)
• M94: 56,603,346 km (0.076 R)
• M95: 57,381,106 km (0.039 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 10,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit