🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.6

Radius: 14.5

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.32 AU - 1.88 AU

Year: 1307 Days

Day: 10.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 27,047,709 km

• M1: 187,895 km (0.099 R)
• M2: 283,338 km (0.074 R)
• M3: 377,884 km (0.095 R)
• M4: 564,134 km (0.114 R)
• M5: 655,837 km (0.111 R)
• M6: 753,674 km (0.119 R)
• M7: 914,043 km (0.083 R)
• M8: 1,037,312 km (0.03 R)
• M9: 1,143,676 km (0.113 R)
• M10: 1,260,212 km (0.106 R)
• M11: 1,374,804 km (0.072 R)
• M12: 1,518,718 km (0.053 R)
• M13: 1,687,763 km (0.049 R)
• M14: 1,788,293 km (0.111 R)
• M15: 1,911,861 km (0.078 R)
• M16: 2,074,025 km (0.086 R)
• M17: 2,204,175 km (0.116 R)
• M18: 2,344,797 km (0.099 R)
• M19: 2,450,413 km (0.092 R)
• M20: 2,573,083 km (0.052 R)
• M21: 2,737,342 km (0.116 R)
• M22: 2,961,888 km (0.054 R)
• M23: 3,109,541 km (0.116 R)
• M24: 3,201,095 km (0.053 R)
• M25: 3,395,423 km (0.068 R)
• M26: 3,524,227 km (0.028 R)
• M27: 3,672,329 km (0.109 R)
• M28: 3,849,303 km (0.079 R)
• M29: 4,020,144 km (0.093 R)
• M30: 4,129,200 km (0.089 R)
• M31: 4,230,179 km (0.045 R)
• M32: 4,350,605 km (0.096 R)
• M33: 4,538,201 km (0.097 R)
• M34: 4,728,489 km (0.098 R)
• M35: 4,824,681 km (0.082 R)
• M36: 4,931,195 km (0.12 R)
• M37: 5,255,672 km (0.081 R)
• M38: 5,375,351 km (0.113 R)
• M39: 5,740,070 km (0.099 R)
• M40: 5,915,100 km (0.067 R)
• M41: 6,060,659 km (0.079 R)
• M42: 6,154,905 km (0.099 R)
• M43: 6,270,694 km (0.111 R)
• M44: 6,472,501 km (0.075 R)
• M45: 7,079,719 km (0.119 R)
• M46: 7,256,544 km (0.039 R)
• M47: 7,502,333 km (0.06 R)
• M48: 7,603,611 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.5

Radius: 13.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.77 AU - 2.09 AU

Year: 1731 Days

Day: 6.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,047,709 km

• M1: 165,455 km (0.093 R)
• M2: 360,680 km (0.108 R)
• M3: 541,694 km (0.083 R)
• M4: 624,272 km (0.118 R)
• M5: 781,649 km (0.118 R)
• M6: 878,140 km (0.071 R)
• M7: 962,064 km (0.066 R)
• M8: 1,057,956 km (0.072 R)
• M9: 1,317,808 km (0.081 R)
• M10: 1,405,921 km (0.1 R)
• M11: 1,598,752 km (0.096 R)
• M12: 1,768,247 km (0.115 R)
• M13: 1,866,383 km (0.118 R)
• M14: 2,011,343 km (0.105 R)
• M15: 2,592,382 km (0.08 R)
• M16: 2,730,012 km (0.081 R)
• M17: 2,831,588 km (0.085 R)
• M18: 2,986,422 km (0.033 R)
• M19: 3,104,455 km (0.114 R)
• M20: 3,358,921 km (0.11 R)
• M21: 3,454,364 km (0.086 R)
• M22: 3,578,531 km (0.051 R)
• M23: 3,774,653 km (0.065 R)
• M24: 3,917,071 km (0.064 R)
• M25: 4,207,141 km (0.094 R)
• M26: 4,295,553 km (0.105 R)
• M27: 4,640,376 km (0.075 R)
• M28: 4,777,707 km (0.11 R)
• M29: 5,103,681 km (0.12 R)
• M30: 5,341,093 km (0.09 R)
• M31: 5,453,142 km (0.096 R)
• M32: 5,876,055 km (0.094 R)
• M33: 5,991,844 km (0.076 R)
• M34: 6,091,625 km (0.109 R)
• M35: 6,462,329 km (0.101 R)
• M36: 6,892,722 km (0.076 R)
• M37: 7,190,571 km (0.089 R)
• M38: 7,600,619 km (0.064 R)
• M39: 8,387,504 km (0.094 R)
• M40: 8,480,703 km (0.105 R)
• M41: 8,574,202 km (0.045 R)
• M42: 8,837,943 km (0.119 R)
• M43: 8,932,938 km (0.112 R)
• M44: 9,142,823 km (0.077 R)
• M45: 9,959,329 km (0.114 R)
• M46: 10,316,419 km (0.044 R)
• M47: 10,536,776 km (0.057 R)
• M48: 10,657,652 km (0.093 R)
• M49: 11,043,315 km (0.095 R)
• M50: 11,392,327 km (0.104 R)
• M51: 11,620,164 km (0.09 R)
• M52: 11,786,816 km (0.1 R)
• M53: 12,164,700 km (0.085 R)
• M54: 12,525,231 km (0.111 R)
• M55: 12,997,063 km (0.096 R)
• M56: 13,191,690 km (0.095 R)
• M57: 13,278,606 km (0.113 R)
• M58: 13,365,672 km (0.058 R)
• M59: 13,759,713 km (0.066 R)
• M60: 14,291,085 km (0.061 R)
• M61: 14,716,541 km (0.076 R)
• M62: 14,942,135 km (0.115 R)
• M63: 15,396,912 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.8

Radius: 11.4

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.64 AU - 2.68 AU

Year: 2050 Days

Day: 11.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 27,047,709 km

• M1: 157,227 km (0.103 R)
• M2: 250,427 km (0.083 R)
• M3: 400,623 km (0.105 R)
• M4: 536,608 km (0.096 R)
• M5: 652,696 km (0.053 R)
• M6: 748,438 km (0.072 R)
• M7: 874,100 km (0.054 R)
• M8: 948,750 km (0.094 R)
• M9: 1,037,012 km (0.116 R)
• M10: 1,135,897 km (0.083 R)
• M11: 1,234,332 km (0.1 R)
• M12: 1,385,575 km (0.083 R)
• M13: 1,469,949 km (0.071 R)
• M14: 1,577,958 km (0.08 R)
• M15: 1,918,593 km (0.046 R)
• M16: 2,227,811 km (0.105 R)
• M17: 2,332,829 km (0.117 R)
• M18: 2,610,632 km (0.081 R)
• M19: 3,058,528 km (0.098 R)
• M20: 3,147,689 km (0.103 R)
• M21: 3,357,275 km (0.117 R)
• M22: 3,443,593 km (0.071 R)
• M23: 3,612,639 km (0.104 R)
• M24: 3,742,640 km (0.114 R)
• M25: 4,056,346 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.8

Radius: 10.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.98 AU - 2.72 AU

Year: 2326 Days

Day: 9.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,047,709 km

• M1: 141,819 km (0.07 R)
• M2: 226,491 km (0.026 R)
• M3: 299,495 km (0.077 R)
• M4: 379,829 km (0.057 R)
• M5: 463,753 km (0.069 R)
• M6: 661,522 km (0.078 R)
• M7: 799,002 km (0.066 R)
• M8: 896,390 km (0.087 R)
• M9: 1,260,661 km (0.051 R)
• M10: 1,327,532 km (0.115 R)
• M11: 1,484,908 km (0.069 R)
• M12: 1,701,077 km (0.083 R)
• M13: 1,840,203 km (0.119 R)
• M14: 2,039,169 km (0.108 R)
• M15: 2,245,314 km (0.1 R)
• M16: 2,616,616 km (0.055 R)
• M17: 2,715,501 km (0.1 R)
• M18: 3,020,231 km (0.12 R)
• M19: 3,098,172 km (0.066 R)
• M20: 3,511,511 km (0.073 R)
• M21: 3,593,490 km (0.03 R)
• M22: 3,829,556 km (0.066 R)
• M23: 3,942,502 km (0.069 R)
• M24: 4,128,303 km (0.067 R)
• M25: 4,360,928 km (0.098 R)
• M26: 4,464,150 km (0.068 R)
• M27: 4,538,351 km (0.042 R)
• M28: 4,824,083 km (0.101 R)
• M29: 4,930,895 km (0.112 R)
• M30: 5,038,456 km (0.105 R)
• M31: 5,381,783 km (0.073 R)
• M32: 5,716,583 km (0.106 R)
• M33: 5,894,605 km (0.108 R)
• M34: 6,107,483 km (0.083 R)
• M35: 6,272,938 km (0.093 R)
• M36: 6,389,774 km (0.072 R)
• M37: 6,574,677 km (0.103 R)
• M38: 6,642,295 km (0.094 R)
• M39: 6,710,212 km (0.103 R)
• M40: 6,829,741 km (0.057 R)
• M41: 7,053,390 km (0.11 R)
• M42: 7,192,217 km (0.088 R)
• M43: 7,262,079 km (0.102 R)
• M44: 7,332,091 km (0.06 R)
• M45: 7,419,905 km (0.104 R)
• M46: 7,561,125 km (0.089 R)
• M47: 7,810,505 km (0.076 R)
• M48: 8,026,375 km (0.09 R)
• M49: 8,171,484 km (0.108 R)
• M50: 8,445,847 km (0.105 R)
• M51: 8,537,850 km (0.073 R)
• M52: 8,648,851 km (0.068 R)
• M53: 8,723,201 km (0.054 R)
• M54: 9,059,946 km (0.094 R)
• M55: 9,286,886 km (0.084 R)
• M56: 9,382,030 km (0.087 R)
• M57: 9,688,706 km (0.119 R)
• M58: 10,135,106 km (0.101 R)
• M59: 10,351,125 km (0.102 R)
• M60: 10,548,744 km (0.101 R)
• M61: 11,008,010 km (0.098 R)
• M62: 11,433,167 km (0.114 R)
• M63: 11,617,023 km (0.105 R)
• M64: 11,760,786 km (0.038 R)
• M65: 12,487,981 km (0.084 R)
• M66: 12,572,055 km (0.076 R)
• M67: 13,530,529 km (0.085 R)
• M68: 13,811,773 km (0.083 R)
• M69: 14,402,236 km (0.109 R)
• M70: 14,689,464 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 15

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.17 AU - 3.49 AU

Year: 3924 Days

Day: 12.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,047,709 km

• M1: 193,280 km (0.082 R)
• M2: 347,516 km (0.112 R)
• M3: 611,257 km (0.06 R)
• M4: 899,682 km (0.048 R)
• M5: 1,179,878 km (0.118 R)
• M6: 1,359,396 km (0.103 R)
• M7: 1,608,776 km (0.05 R)
• M8: 1,954,197 km (0.074 R)
• M9: 2,153,013 km (0.067 R)
• M10: 2,481,829 km (0.115 R)
• M11: 2,643,394 km (0.091 R)
• M12: 2,996,146 km (0.108 R)
• M13: 3,168,782 km (0.12 R)
• M14: 3,325,112 km (0.058 R)
• M15: 3,423,996 km (0.114 R)
• M16: 3,604,860 km (0.111 R)
• M17: 3,976,012 km (0.113 R)
• M18: 4,512,321 km (0.064 R)
• M19: 4,622,425 km (0.11 R)
• M20: 5,140,332 km (0.088 R)
• M21: 5,278,561 km (0.102 R)
• M22: 6,305,700 km (0.097 R)
• M23: 6,404,285 km (0.099 R)
• M24: 6,678,498 km (0.106 R)
• M25: 7,007,463 km (0.03 R)
• M26: 7,655,073 km (0.059 R)
• M27: 8,106,709 km (0.111 R)
• M28: 8,322,130 km (0.111 R)
• M29: 8,703,903 km (0.076 R)
• M30: 9,063,537 km (0.12 R)
• M31: 9,203,261 km (0.074 R)
• M32: 9,428,107 km (0.07 R)
• M33: 9,711,894 km (0.059 R)
• M34: 10,200,780 km (0.116 R)
• M35: 10,521,517 km (0.052 R)
• M36: 10,786,306 km (0.118 R)
• M37: 11,053,487 km (0.1 R)
• M38: 11,172,867 km (0.105 R)
• M39: 12,390,593 km (0.083 R)
• M40: 12,514,759 km (0.084 R)
• M41: 12,795,555 km (0.108 R)
• M42: 12,889,652 km (0.096 R)
• M43: 13,427,007 km (0.073 R)
• M44: 13,875,053 km (0.093 R)
• M45: 13,971,693 km (0.082 R)
• M46: 14,165,722 km (0.075 R)
• M47: 14,687,519 km (0.105 R)
• M48: 14,950,662 km (0.085 R)
• M49: 15,149,178 km (0.087 R)
• M50: 16,019,389 km (0.104 R)
• M51: 16,358,378 km (0.117 R)
• M52: 16,699,760 km (0.074 R)
• M53: 17,181,764 km (0.111 R)
• M54: 17,808,131 km (0.098 R)
• M55: 17,983,459 km (0.109 R)
• M56: 18,761,817 km (0.045 R)
• M57: 18,976,041 km (0.099 R)
• M58: 19,334,777 km (0.118 R)
• M59: 19,587,298 km (0.115 R)
• M60: 20,022,777 km (0.091 R)
• M61: 20,498,050 km (0.105 R)
• M62: 20,718,707 km (0.052 R)
• M63: 21,833,809 km (0.089 R)
• M64: 22,059,104 km (0.112 R)
• M65: 22,247,447 km (0.094 R)
• M66: 22,398,541 km (0.055 R)
• M67: 22,739,774 km (0.104 R)
• M68: 23,006,507 km (0.113 R)
• M69: 23,427,475 km (0.117 R)
• M70: 24,044,417 km (0.116 R)
• M71: 24,316,087 km (0.08 R)
• M72: 25,137,080 km (0.032 R)
• M73: 25,255,113 km (0.044 R)
• M74: 25,452,283 km (0.109 R)
• M75: 26,126,371 km (0.063 R)
• M76: 26,365,727 km (0.089 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: 510 - 17,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit