🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.9

Radius: 13.3

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.79 AU - 0.85 AU

Year: 522 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 21,985,213 km

• M1: 165,605 km (0.047 R)
• M2: 278,102 km (0.068 R)
• M3: 397,482 km (0.106 R)
• M4: 534,663 km (0.119 R)
• M5: 664,813 km (0.117 R)
• M6: 764,894 km (0.065 R)
• M7: 870,809 km (0.039 R)
• M8: 1,066,782 km (0.115 R)
• M9: 1,153,998 km (0.102 R)
• M10: 1,278,164 km (0.039 R)
• M11: 1,413,251 km (0.042 R)
• M12: 1,584,241 km (0.105 R)
• M13: 1,769,144 km (0.073 R)
• M14: 1,914,254 km (0.038 R)
• M15: 2,022,414 km (0.059 R)
• M16: 2,167,673 km (0.102 R)
• M17: 2,323,554 km (0.092 R)
• M18: 2,520,275 km (0.095 R)
• M19: 2,662,094 km (0.116 R)
• M20: 2,852,831 km (0.091 R)
• M21: 3,032,349 km (0.114 R)
• M22: 3,239,841 km (0.084 R)
• M23: 3,411,131 km (0.115 R)
• M24: 3,568,508 km (0.056 R)
• M25: 3,788,117 km (0.038 R)
• M26: 3,968,682 km (0.115 R)
• M27: 4,064,425 km (0.072 R)
• M28: 4,178,717 km (0.047 R)
• M29: 4,401,319 km (0.065 R)
• M30: 4,646,360 km (0.094 R)
• M31: 4,877,190 km (0.094 R)
• M32: 4,970,539 km (0.113 R)
• M33: 5,102,484 km (0.087 R)
• M34: 5,408,113 km (0.102 R)
• M35: 6,168,369 km (0.03 R)
• M36: 6,351,028 km (0.116 R)
• M37: 6,535,482 km (0.065 R)
• M38: 6,690,466 km (0.069 R)
• M39: 6,773,792 km (0.116 R)
• M40: 6,867,739 km (0.086 R)
• M41: 6,951,663 km (0.096 R)
• M42: 7,120,709 km (0.118 R)
• M43: 7,205,681 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.1

Radius: 14.4

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.73 AU - 1.17 AU

Year: 651 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 71.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 21,985,213 km

• M1: 188,643 km (0.112 R)
• M2: 285,433 km (0.068 R)
• M3: 379,979 km (0.1 R)
• M4: 530,624 km (0.068 R)
• M5: 702,063 km (0.083 R)
• M6: 798,553 km (0.101 R)
• M7: 916,885 km (0.096 R)
• M8: 1,018,761 km (0.083 R)
• M9: 1,130,810 km (0.081 R)
• M10: 1,222,663 km (0.066 R)
• M11: 1,440,777 km (0.093 R)
• M12: 1,843,495 km (0.08 R)
• M13: 1,946,119 km (0.113 R)
• M14: 2,058,317 km (0.117 R)
• M15: 2,400,447 km (0.063 R)
• M16: 2,497,088 km (0.063 R)
• M17: 2,931,071 km (0.087 R)
• M18: 3,025,916 km (0.106 R)
• M19: 3,157,113 km (0.082 R)
• M20: 3,263,478 km (0.039 R)
• M21: 3,407,241 km (0.087 R)
• M22: 3,571,500 km (0.041 R)
• M23: 3,729,026 km (0.075 R)
• M24: 4,041,835 km (0.059 R)
• M25: 4,304,080 km (0.057 R)
• M26: 4,452,332 km (0.104 R)
• M27: 4,907,259 km (0.105 R)
• M28: 5,010,332 km (0.114 R)
• M29: 5,166,512 km (0.081 R)
• M30: 5,303,095 km (0.032 R)
• M31: 5,505,052 km (0.058 R)
• M32: 5,709,552 km (0.119 R)
• M33: 5,949,507 km (0.116 R)
• M34: 6,237,483 km (0.11 R)
• M35: 6,417,001 km (0.1 R)
• M36: 6,838,717 km (0.109 R)
• M37: 7,070,444 km (0.066 R)
• M38: 7,541,827 km (0.114 R)
• M39: 7,661,206 km (0.117 R)
• M40: 7,950,528 km (0.049 R)
• M41: 8,157,721 km (0.075 R)
• M42: 8,304,926 km (0.077 R)
• M43: 8,416,077 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.3

Radius: 13.4

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.56 AU - 1.56 AU

Year: 1370 Days

Day: 5.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 21,985,213 km

• M1: 167,101 km (0.093 R)
• M2: 279,598 km (0.108 R)
• M3: 376,687 km (0.085 R)
• M4: 521,797 km (0.102 R)
• M5: 636,240 km (0.066 R)
• M6: 725,250 km (0.067 R)
• M7: 811,718 km (0.084 R)
• M8: 949,198 km (0.08 R)
• M9: 1,045,689 km (0.117 R)
• M10: 1,154,148 km (0.098 R)
• M11: 1,240,615 km (0.107 R)
• M12: 1,429,557 km (0.099 R)
• M13: 1,513,631 km (0.105 R)
• M14: 1,599,500 km (0.099 R)
• M15: 1,756,429 km (0.029 R)
• M16: 1,877,603 km (0.1 R)
• M17: 2,118,156 km (0.116 R)
• M18: 2,215,096 km (0.057 R)
• M19: 2,492,450 km (0.067 R)
• M20: 2,687,526 km (0.115 R)
• M21: 2,840,265 km (0.09 R)
• M22: 2,935,858 km (0.069 R)
• M23: 3,204,087 km (0.076 R)
• M24: 3,341,268 km (0.057 R)
• M25: 3,673,525 km (0.09 R)
• M26: 3,843,768 km (0.09 R)
• M27: 3,989,775 km (0.079 R)
• M28: 4,151,341 km (0.078 R)
• M29: 4,467,142 km (0.107 R)
• M30: 4,606,866 km (0.104 R)
• M31: 4,762,299 km (0.116 R)
• M32: 5,165,914 km (0.083 R)
• M33: 5,372,060 km (0.037 R)
• M34: 5,461,220 km (0.098 R)
• M35: 5,610,818 km (0.05 R)
• M36: 5,701,324 km (0.118 R)
• M37: 5,899,093 km (0.107 R)
• M38: 6,114,663 km (0.097 R)
• M39: 6,317,069 km (0.076 R)
• M40: 6,954,207 km (0.086 R)
• M41: 7,445,486 km (0.116 R)
• M42: 7,595,084 km (0.064 R)
• M43: 7,762,634 km (0.088 R)
• M44: 8,050,011 km (0.055 R)
• M45: 8,203,648 km (0.085 R)
• M46: 8,687,896 km (0.111 R)
• M47: 8,792,914 km (0.111 R)
• M48: 9,234,826 km (0.105 R)
• M49: 9,539,557 km (0.082 R)
• M50: 9,793,125 km (0.096 R)
• M51: 9,884,231 km (0.088 R)
• M52: 10,251,344 km (0.092 R)
• M53: 10,772,842 km (0.099 R)
• M54: 10,885,788 km (0.035 R)
• M55: 10,999,034 km (0.1 R)
• M56: 11,245,870 km (0.089 R)
• M57: 11,629,290 km (0.106 R)
• M58: 12,192,825 km (0.064 R)
• M59: 12,864,818 km (0.038 R)
• M60: 13,084,877 km (0.106 R)
• M61: 13,225,499 km (0.118 R)

Asteroid Belt

Center: 2.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.1

Radius: 13.9

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.38 AU - 2.62 AU

Year: 2779 Days

Day: 11.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,985,213 km

• M1: 176,525 km (0.092 R)
• M2: 278,551 km (0.088 R)
• M3: 373,995 km (0.098 R)
• M4: 487,988 km (0.084 R)
• M5: 962,662 km (0.12 R)
• M6: 1,075,908 km (0.054 R)
• M7: 1,206,208 km (0.115 R)
• M8: 1,796,521 km (0.091 R)
• M9: 2,565,155 km (0.114 R)
• M10: 2,710,713 km (0.077 R)
• M11: 2,925,985 km (0.114 R)
• M12: 3,044,466 km (0.106 R)
• M13: 3,216,354 km (0.117 R)
• M14: 3,624,158 km (0.057 R)
• M15: 3,788,416 km (0.062 R)
• M16: 4,011,168 km (0.118 R)
• M17: 4,143,263 km (0.057 R)
• M18: 4,257,555 km (0.066 R)
• M19: 4,489,432 km (0.101 R)
• M20: 4,885,268 km (0.081 R)
• M21: 5,026,638 km (0.083 R)
• M22: 6,053,478 km (0.098 R)
• M23: 6,336,816 km (0.116 R)
• M24: 6,758,682 km (0.107 R)
• M25: 7,098,419 km (0.112 R)
• M26: 7,420,503 km (0.113 R)
• M27: 7,630,090 km (0.049 R)
• M28: 7,912,680 km (0.088 R)
• M29: 8,150,690 km (0.097 R)
• M30: 8,463,948 km (0.084 R)
• M31: 8,609,806 km (0.073 R)
• M32: 8,756,562 km (0.106 R)
• M33: 9,201,765 km (0.085 R)
• M34: 9,578,452 km (0.076 R)
• M35: 9,730,593 km (0.118 R)
• M36: 10,269,295 km (0.107 R)
• M37: 10,844,200 km (0.034 R)
• M38: 11,108,988 km (0.109 R)
• M39: 11,375,871 km (0.114 R)
• M40: 11,834,538 km (0.104 R)
• M41: 11,997,899 km (0.08 R)
• M42: 12,244,436 km (0.112 R)
• M43: 12,881,873 km (0.108 R)
• M44: 13,218,767 km (0.114 R)
• M45: 14,044,846 km (0.062 R)
• M46: 14,478,830 km (0.118 R)
• M47: 14,946,622 km (0.037 R)
• M48: 15,152,768 km (0.067 R)
• M49: 15,419,352 km (0.1 R)
• M50: 15,538,282 km (0.119 R)
• M51: 15,927,087 km (0.092 R)
• M52: 16,017,145 km (0.109 R)
• M53: 16,349,252 km (0.102 R)
• M54: 17,143,168 km (0.086 R)
• M55: 17,762,503 km (0.076 R)
• M56: 17,918,534 km (0.108 R)
• M57: 18,075,013 km (0.112 R)
• M58: 18,578,709 km (0.086 R)
• M59: 19,150,771 km (0.069 R)
• M60: 19,374,869 km (0.077 R)
• M61: 19,567,701 km (0.099 R)
• M62: 19,728,818 km (0.098 R)
• M63: 19,922,696 km (0.091 R)
• M64: 20,312,548 km (0.105 R)
• M65: 20,508,372 km (0.066 R)
• M66: 20,672,032 km (0.066 R)
• M67: 21,132,794 km (0.056 R)
• M68: 21,497,064 km (0.109 R)
• M69: 22,064,190 km (0.099 R)
• M70: 22,164,869 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560

Radius: 14.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.22 AU - 3.54 AU

Year: 3436 Days

Day: 13.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 100.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 21,985,213 km

• M1: 321,935 km (0.069 R)
• M2: 505,641 km (0.085 R)
• M3: 669,301 km (0.097 R)
• M4: 773,870 km (0.101 R)
• M5: 991,535 km (0.114 R)
• M6: 1,218,923 km (0.114 R)
• M7: 1,389,016 km (0.074 R)
• M8: 1,606,681 km (0.095 R)
• M9: 1,753,885 km (0.085 R)
• M10: 2,496,489 km (0.12 R)
• M11: 2,716,398 km (0.065 R)
• M12: 3,277,839 km (0.082 R)
• M13: 3,467,230 km (0.107 R)
• M14: 3,607,403 km (0.101 R)
• M15: 3,839,280 km (0.037 R)
• M16: 4,641,274 km (0.035 R)
• M17: 4,776,810 km (0.079 R)
• M18: 4,972,783 km (0.098 R)
• M19: 5,393,003 km (0.106 R)
• M20: 5,576,709 km (0.102 R)
• M21: 5,700,277 km (0.106 R)
• M22: 5,992,292 km (0.07 R)
• M23: 6,097,908 km (0.091 R)
• M24: 6,332,179 km (0.034 R)
• M25: 6,504,515 km (0.112 R)
• M26: 7,008,810 km (0.051 R)
• M27: 7,232,010 km (0.112 R)
• M28: 7,571,298 km (0.098 R)
• M29: 8,078,435 km (0.116 R)
• M30: 8,242,095 km (0.117 R)
• M31: 8,787,828 km (0.089 R)
• M32: 9,101,534 km (0.074 R)
• M33: 9,247,542 km (0.058 R)
• M34: 9,345,379 km (0.104 R)
• M35: 9,443,515 km (0.073 R)
• M36: 9,740,018 km (0.078 R)
• M37: 10,317,017 km (0.12 R)
• M38: 10,571,334 km (0.115 R)
• M39: 10,776,283 km (0.078 R)
• M40: 10,879,356 km (0.077 R)
• M41: 11,399,208 km (0.085 R)
• M42: 11,530,405 km (0.096 R)
• M43: 11,688,680 km (0.114 R)
• M44: 11,953,917 km (0.114 R)
• M45: 12,680,065 km (0.097 R)
• M46: 12,898,029 km (0.114 R)
• M47: 13,034,911 km (0.05 R)
• M48: 13,392,899 km (0.114 R)
• M49: 13,642,727 km (0.046 R)
• M50: 14,259,819 km (0.114 R)
• M51: 14,685,873 km (0.118 R)
• M52: 14,857,612 km (0.062 R)
• M53: 15,638,064 km (0.074 R)
• M54: 15,754,750 km (0.071 R)
• M55: 16,908,599 km (0.086 R)
• M56: 17,753,677 km (0.074 R)
• M57: 18,242,862 km (0.102 R)
• M58: 18,458,133 km (0.071 R)
• M59: 18,674,452 km (0.053 R)
• M60: 19,673,766 km (0.099 R)
• M61: 19,799,877 km (0.111 R)
• M62: 19,957,852 km (0.104 R)
• M63: 21,108,260 km (0.069 R)
• M64: 21,302,138 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 11,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit