🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.8

Radius: 14.5

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.47 AU - 0.69 AU

Year: 310 Days

Day: 8.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 29,976,866 km

• M1: 196,422 km (0.072 R)
• M2: 293,810 km (0.1 R)
• M3: 412,890 km (0.067 R)
• M4: 503,995 km (0.078 R)
• M5: 688,300 km (0.102 R)
• M6: 780,153 km (0.109 R)
• M7: 873,352 km (0.116 R)
• M8: 974,630 km (0.055 R)
• M9: 1,150,856 km (0.089 R)
• M10: 1,346,680 km (0.117 R)
• M11: 1,497,026 km (0.12 R)
• M12: 1,590,076 km (0.096 R)
• M13: 1,680,582 km (0.047 R)
• M14: 1,791,734 km (0.062 R)
• M15: 1,919,789 km (0.061 R)
• M16: 2,031,389 km (0.107 R)
• M17: 2,130,423 km (0.101 R)
• M18: 2,354,072 km (0.052 R)
• M19: 2,458,491 km (0.059 R)
• M20: 2,564,407 km (0.098 R)
• M21: 2,682,888 km (0.089 R)
• M22: 2,797,630 km (0.084 R)
• M23: 2,902,947 km (0.111 R)
• M24: 3,037,884 km (0.04 R)
• M25: 3,140,508 km (0.1 R)
• M26: 3,238,644 km (0.036 R)
• M27: 3,331,844 km (0.101 R)
• M28: 3,503,283 km (0.059 R)
• M29: 3,659,463 km (0.07 R)
• M30: 3,811,903 km (0.039 R)
• M31: 3,979,004 km (0.08 R)
• M32: 4,116,933 km (0.087 R)
• M33: 4,224,644 km (0.085 R)
• M34: 4,462,504 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.6

Radius: 13.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.62 AU - 2.68 AU

Year: 2216 Days

Day: 14.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 29,976,866 km

• M1: 181,462 km (0.117 R)
• M2: 285,283 km (0.106 R)
• M3: 515,813 km (0.086 R)
• M4: 634,594 km (0.118 R)
• M5: 825,930 km (0.118 R)
• M6: 987,496 km (0.104 R)
• M7: 1,142,778 km (0.099 R)
• M8: 1,232,686 km (0.067 R)
• M9: 1,420,581 km (0.104 R)
• M10: 1,508,545 km (0.075 R)
• M11: 1,679,685 km (0.119 R)
• M12: 2,031,240 km (0.106 R)
• M13: 2,221,528 km (0.105 R)
• M14: 2,382,944 km (0.113 R)
• M15: 2,548,400 km (0.069 R)
• M16: 2,681,093 km (0.087 R)
• M17: 2,953,660 km (0.117 R)
• M18: 3,743,088 km (0.119 R)
• M19: 3,936,518 km (0.12 R)
• M20: 4,233,021 km (0.107 R)
• M21: 4,507,683 km (0.067 R)
• M22: 4,684,209 km (0.074 R)
• M23: 4,998,813 km (0.105 R)
• M24: 5,105,177 km (0.065 R)
• M25: 5,335,707 km (0.096 R)
• M26: 5,444,465 km (0.09 R)
• M27: 5,791,382 km (0.088 R)
• M28: 5,983,616 km (0.059 R)
• M29: 6,129,174 km (0.055 R)
• M30: 6,243,318 km (0.047 R)
• M31: 6,656,507 km (0.071 R)
• M32: 6,858,015 km (0.094 R)
• M33: 6,976,646 km (0.104 R)
• M34: 7,440,250 km (0.058 R)
• M35: 7,843,117 km (0.07 R)
• M36: 8,056,145 km (0.076 R)
• M37: 8,890,601 km (0.096 R)
• M38: 8,983,053 km (0.094 R)
• M39: 9,131,454 km (0.048 R)
• M40: 9,280,753 km (0.056 R)
• M41: 9,374,551 km (0.09 R)
• M42: 9,525,196 km (0.116 R)
• M43: 9,752,734 km (0.064 R)
• M44: 9,867,027 km (0.102 R)
• M45: 10,116,556 km (0.114 R)
• M46: 10,213,047 km (0.083 R)
• M47: 10,348,732 km (0.101 R)
• M48: 11,175,111 km (0.092 R)
• M49: 11,274,892 km (0.117 R)
• M50: 11,374,973 km (0.09 R)
• M51: 11,495,549 km (0.106 R)
• M52: 11,677,161 km (0.037 R)
• M53: 11,839,325 km (0.061 R)
• M54: 12,620,226 km (0.07 R)
• M55: 12,744,991 km (0.117 R)
• M56: 13,100,884 km (0.112 R)
• M57: 13,269,481 km (0.109 R)
• M58: 13,523,797 km (0.054 R)
• M59: 13,651,554 km (0.102 R)
• M60: 14,535,378 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.8

Radius: 10

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.1 AU - 2.22 AU

Year: 2231 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 29,976,866 km

• M1: 272,567 km (0.051 R)
• M2: 530,025 km (0.107 R)
• M3: 604,974 km (0.09 R)
• M4: 676,631 km (0.114 R)
• M5: 994,377 km (0.09 R)
• M6: 1,063,641 km (0.093 R)
• M7: 1,206,956 km (0.089 R)
• M8: 1,347,428 km (0.114 R)
• M9: 1,415,046 km (0.074 R)
• M10: 1,748,949 km (0.109 R)
• M11: 1,844,392 km (0.064 R)
• M12: 2,266,857 km (0.063 R)
• M13: 2,477,490 km (0.111 R)
• M14: 2,633,671 km (0.102 R)
• M15: 2,731,508 km (0.057 R)
• M16: 2,918,056 km (0.119 R)
• M17: 3,238,495 km (0.107 R)
• M18: 3,597,380 km (0.12 R)
• M19: 3,719,901 km (0.109 R)
• M20: 4,180,961 km (0.092 R)
• M21: 4,557,050 km (0.043 R)
• M22: 4,883,922 km (0.055 R)
• M23: 5,156,938 km (0.066 R)
• M24: 5,357,399 km (0.083 R)
• M25: 5,702,222 km (0.038 R)
• M26: 6,331,580 km (0.055 R)
• M27: 6,646,185 km (0.107 R)
• M28: 6,796,979 km (0.086 R)
• M29: 7,359,766 km (0.106 R)
• M30: 7,446,384 km (0.051 R)
• M31: 7,603,013 km (0.112 R)
• M32: 7,673,024 km (0.115 R)
• M33: 7,743,186 km (0.103 R)
• M34: 7,919,711 km (0.087 R)
• M35: 8,493,569 km (0.068 R)
• M36: 8,657,378 km (0.099 R)
• M37: 9,025,090 km (0.083 R)
• M38: 9,360,488 km (0.117 R)
• M39: 9,491,985 km (0.034 R)
• M40: 9,567,382 km (0.068 R)
• M41: 9,756,923 km (0.084 R)
• M42: 9,890,364 km (0.117 R)
• M43: 10,005,106 km (0.079 R)
• M44: 10,527,352 km (0.065 R)
• M45: 10,605,442 km (0.083 R)
• M46: 10,683,831 km (0.07 R)
• M47: 10,801,565 km (0.096 R)
• M48: 10,880,403 km (0.099 R)
• M49: 10,998,884 km (0.099 R)
• M50: 11,437,356 km (0.117 R)
• M51: 11,699,152 km (0.048 R)
• M52: 12,064,769 km (0.118 R)
• M53: 12,208,084 km (0.091 R)
• M54: 12,682,758 km (0.054 R)
• M55: 13,142,472 km (0.115 R)
• M56: 13,927,861 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.8

Radius: 12

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.79 AU - 4.11 AU

Year: 4504 Days

Day: 10 Hours

Environment

Temp: -225 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,976,866 km

• M1: 209,587 km (0.105 R)
• M2: 370,255 km (0.062 R)
• M3: 523,593 km (0.102 R)
• M4: 620,831 km (0.096 R)
• M5: 968,048 km (0.078 R)
• M6: 1,515,127 km (0.097 R)
• M7: 1,612,366 km (0.113 R)
• M8: 1,779,167 km (0.11 R)
• M9: 1,916,798 km (0.043 R)
• M10: 2,004,761 km (0.059 R)
• M11: 2,203,128 km (0.098 R)
• M12: 2,389,228 km (0.085 R)
• M13: 2,938,102 km (0.048 R)
• M14: 3,164,444 km (0.103 R)
• M15: 3,290,256 km (0.069 R)
• M16: 3,678,163 km (0.109 R)
• M17: 4,334,000 km (0.116 R)
• M18: 4,735,371 km (0.085 R)
• M19: 5,372,359 km (0.083 R)
• M20: 5,523,303 km (0.096 R)
• M21: 5,726,756 km (0.087 R)
• M22: 6,036,573 km (0.108 R)
• M23: 6,272,639 km (0.117 R)
• M24: 7,191,469 km (0.1 R)
• M25: 7,525,970 km (0.11 R)
• M26: 8,326,169 km (0.103 R)
• M27: 8,854,848 km (0.109 R)
• M28: 9,123,226 km (0.061 R)
• M29: 9,273,572 km (0.112 R)
• M30: 10,006,602 km (0.116 R)
• M31: 10,130,618 km (0.117 R)
• M32: 10,286,350 km (0.067 R)
• M33: 11,625,550 km (0.11 R)
• M34: 11,821,373 km (0.099 R)
• M35: 11,952,421 km (0.103 R)
• M36: 12,084,067 km (0.111 R)
• M37: 12,448,637 km (0.076 R)
• M38: 12,884,117 km (0.068 R)
• M39: 13,154,590 km (0.114 R)
• M40: 13,495,224 km (0.105 R)
• M41: 13,907,964 km (0.068 R)
• M42: 14,150,762 km (0.112 R)
• M43: 14,922,687 km (0.095 R)
• M44: 16,106,006 km (0.106 R)
• M45: 16,324,419 km (0.041 R)
• M46: 16,653,983 km (0.117 R)
• M47: 16,985,641 km (0.041 R)
• M48: 17,207,944 km (0.084 R)
• M49: 18,448,110 km (0.099 R)
• M50: 18,562,253 km (0.113 R)
• M51: 19,252,199 km (0.099 R)
• M52: 19,329,391 km (0.111 R)
• M53: 19,716,850 km (0.059 R)
• M54: 19,833,686 km (0.038 R)
• M55: 19,989,716 km (0.098 R)
• M56: 20,302,974 km (0.117 R)
• M57: 21,013,714 km (0.038 R)
• M58: 21,452,185 km (0.052 R)
• M59: 22,095,157 km (0.075 R)
• M60: 22,337,954 km (0.085 R)
• M61: 22,419,186 km (0.092 R)
• M62: 22,867,082 km (0.099 R)
• M63: 23,771,999 km (0.09 R)
• M64: 23,979,192 km (0.067 R)
• M65: 24,187,133 km (0.119 R)
• M66: 25,277,702 km (0.073 R)
• M67: 25,446,897 km (0.077 R)
• M68: 26,556,016 km (0.102 R)
• M69: 26,986,708 km (0.066 R)
• M70: 28,249,015 km (0.083 R)
• M71: 28,512,606 km (0.03 R)
• M72: 28,644,701 km (0.095 R)
• M73: 28,998,051 km (0.049 R)
• M74: 29,175,175 km (0.101 R)
• M75: 29,397,178 km (0.12 R)
• M76: 29,664,211 km (0.097 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 12,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit