🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.2

Radius: 8.1

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.7 AU - 1.02 AU

Year: 532 Days

Day: 12.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 47,875,870 km

• M1: 100,829 km (0.039 R)
• M2: 193,580 km (0.062 R)
• M3: 251,025 km (0.073 R)
• M4: 314,455 km (0.114 R)
• M5: 373,995 km (0.094 R)
• M6: 449,990 km (0.032 R)
• M7: 554,111 km (0.04 R)
• M8: 629,508 km (0.077 R)
• M9: 684,261 km (0.107 R)
• M10: 776,712 km (0.118 R)
• M11: 847,322 km (0.069 R)
• M12: 1,076,357 km (0.115 R)
• M13: 1,134,550 km (0.105 R)
• M14: 1,193,941 km (0.119 R)
• M15: 1,267,543 km (0.034 R)
• M16: 1,456,036 km (0.084 R)
• M17: 1,591,572 km (0.113 R)
• M18: 1,677,890 km (0.117 R)
• M19: 1,741,170 km (0.085 R)
• M20: 1,815,221 km (0.113 R)
• M21: 1,885,382 km (0.088 R)
• M22: 1,987,109 km (0.027 R)
• M23: 2,064,750 km (0.103 R)
• M24: 2,249,653 km (0.038 R)
• M25: 2,325,200 km (0.089 R)
• M26: 2,379,653 km (0.11 R)
• M27: 2,506,512 km (0.109 R)
• M28: 2,556,927 km (0.119 R)
• M29: 2,618,860 km (0.083 R)
• M30: 2,709,816 km (0.101 R)
• M31: 2,889,184 km (0.092 R)
• M32: 3,096,377 km (0.101 R)
• M33: 3,223,086 km (0.103 R)
• M34: 3,277,989 km (0.051 R)
• M35: 3,388,541 km (0.064 R)
• M36: 3,444,341 km (0.115 R)
• M37: 3,638,819 km (0.11 R)
• M38: 3,727,829 km (0.071 R)
• M39: 3,804,723 km (0.07 R)
• M40: 3,973,170 km (0.065 R)
• M41: 4,032,111 km (0.114 R)
• M42: 4,203,850 km (0.075 R)
• M43: 4,263,988 km (0.082 R)
• M44: 4,425,404 km (0.047 R)
• M45: 4,506,935 km (0.067 R)
• M46: 4,643,967 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.2

Radius: 10.4

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.15 AU - 2.41 AU

Year: 2296 Days

Day: 6.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 47,875,870 km

• M1: 138,976 km (0.092 R)
• M2: 270,174 km (0.034 R)
• M3: 509,381 km (0.097 R)
• M4: 578,794 km (0.079 R)
• M5: 665,561 km (0.085 R)
• M6: 742,903 km (0.113 R)
• M7: 907,760 km (0.071 R)
• M8: 1,076,805 km (0.075 R)
• M9: 1,161,179 km (0.114 R)
• M10: 1,300,903 km (0.087 R)
• M11: 1,474,437 km (0.071 R)
• M12: 1,626,578 km (0.093 R)
• M13: 1,694,944 km (0.082 R)
• M14: 1,814,323 km (0.085 R)
• M15: 1,926,222 km (0.099 R)
• M16: 2,009,249 km (0.116 R)
• M17: 2,200,285 km (0.094 R)
• M18: 2,773,993 km (0.093 R)
• M19: 2,939,598 km (0.104 R)
• M20: 3,305,365 km (0.069 R)
• M21: 3,531,856 km (0.116 R)
• M22: 3,776,449 km (0.104 R)
• M23: 4,000,097 km (0.073 R)
• M24: 4,066,818 km (0.103 R)
• M25: 4,160,616 km (0.116 R)
• M26: 4,515,911 km (0.117 R)
• M27: 4,613,150 km (0.025 R)
• M28: 5,153,796 km (0.044 R)
• M29: 5,314,016 km (0.031 R)
• M30: 5,416,939 km (0.092 R)
• M31: 5,684,420 km (0.115 R)
• M32: 5,834,915 km (0.038 R)
• M33: 6,279,071 km (0.095 R)
• M34: 6,481,627 km (0.03 R)
• M35: 7,151,077 km (0.059 R)
• M36: 7,543,622 km (0.109 R)
• M37: 7,609,744 km (0.107 R)
• M38: 7,692,622 km (0.065 R)
• M39: 7,809,158 km (0.105 R)
• M40: 8,060,932 km (0.11 R)
• M41: 9,042,144 km (0.119 R)
• M42: 9,412,997 km (0.045 R)
• M43: 9,573,516 km (0.086 R)
• M44: 9,645,173 km (0.061 R)
• M45: 9,789,086 km (0.051 R)
• M46: 10,060,606 km (0.066 R)
• M47: 10,537,225 km (0.039 R)
• M48: 10,722,577 km (0.108 R)
• M49: 10,927,676 km (0.076 R)
• M50: 11,455,607 km (0.052 R)
• M51: 11,684,342 km (0.072 R)
• M52: 11,799,382 km (0.079 R)
• M53: 12,224,091 km (0.087 R)
• M54: 12,360,374 km (0.084 R)
• M55: 12,693,379 km (0.063 R)
• M56: 13,049,123 km (0.045 R)
• M57: 13,268,134 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.6

Radius: 10.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.56 AU - 6.04 AU

Year: 8137 Days

Day: 6.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,875,870 km

• M1: 135,236 km (0.028 R)
• M2: 209,587 km (0.115 R)
• M3: 303,235 km (0.111 R)
• M4: 511,774 km (0.102 R)
• M5: 588,069 km (0.06 R)
• M6: 682,615 km (0.101 R)
• M7: 782,846 km (0.074 R)
• M8: 1,288,337 km (0.106 R)
• M9: 1,452,147 km (0.084 R)
• M10: 1,984,715 km (0.116 R)
• M11: 2,712,209 km (0.085 R)
• M12: 3,068,402 km (0.086 R)
• M13: 3,414,422 km (0.088 R)
• M14: 3,515,550 km (0.086 R)
• M15: 4,388,304 km (0.107 R)
• M16: 4,553,909 km (0.093 R)
• M17: 4,891,701 km (0.109 R)
• M18: 5,034,716 km (0.056 R)
• M19: 5,771,187 km (0.092 R)
• M20: 5,892,062 km (0.061 R)
• M21: 6,013,984 km (0.095 R)
• M22: 6,604,148 km (0.079 R)
• M23: 9,003,697 km (0.084 R)
• M24: 9,642,032 km (0.077 R)
• M25: 9,713,839 km (0.062 R)
• M26: 9,785,795 km (0.064 R)
• M27: 10,075,566 km (0.102 R)
• M28: 10,294,877 km (0.028 R)
• M29: 10,478,732 km (0.116 R)
• M30: 11,643,053 km (0.118 R)
• M31: 11,950,177 km (0.111 R)
• M32: 12,027,370 km (0.091 R)
• M33: 12,454,920 km (0.104 R)
• M34: 13,970,197 km (0.114 R)
• M35: 14,832,330 km (0.071 R)
• M36: 15,881,011 km (0.103 R)
• M37: 16,350,000 km (0.118 R)
• M38: 16,997,011 km (0.102 R)
• M39: 17,127,311 km (0.095 R)
• M40: 17,258,059 km (0.066 R)
• M41: 17,345,424 km (0.117 R)
• M42: 17,608,268 km (0.111 R)
• M43: 17,740,213 km (0.104 R)
• M44: 17,872,458 km (0.06 R)
• M45: 18,583,496 km (0.089 R)
• M46: 18,717,835 km (0.049 R)
• M47: 19,667,333 km (0.119 R)
• M48: 20,216,955 km (0.056 R)
• M49: 21,144,163 km (0.091 R)
• M50: 21,659,977 km (0.058 R)
• M51: 21,801,496 km (0.062 R)
• M52: 23,087,888 km (0.046 R)
• M53: 23,425,531 km (0.047 R)
• M54: 23,716,199 km (0.056 R)
• M55: 23,861,908 km (0.1 R)
• M56: 24,056,684 km (0.119 R)
• M57: 24,350,045 km (0.104 R)
• M58: 24,497,100 km (0.065 R)
• M59: 25,137,678 km (0.071 R)
• M60: 25,236,862 km (0.119 R)
• M61: 25,883,872 km (0.086 R)
• M62: 26,536,418 km (0.11 R)
• M63: 26,637,247 km (0.084 R)
• M64: 27,652,867 km (0.07 R)
• M65: 28,526,220 km (0.077 R)
• M66: 29,408,548 km (0.114 R)
• M67: 30,247,193 km (0.1 R)
• M68: 31,306,496 km (0.031 R)
• M69: 32,001,528 km (0.058 R)
• M70: 32,972,418 km (0.077 R)
• M71: 33,189,484 km (0.084 R)
• M72: 33,788,773 km (0.08 R)
• M73: 35,663,833 km (0.058 R)
• M74: 36,109,784 km (0.074 R)
• M75: 36,221,684 km (0.11 R)
• M76: 36,501,731 km (0.104 R)
• M77: 36,726,277 km (0.075 R)
• M78: 37,063,920 km (0.095 R)
• M79: 38,026,283 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.2

Radius: 9.7

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.2 AU - 6.58 AU

Year: 8345 Days

Day: 14.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,875,870 km

• M1: 137,480 km (0.073 R)
• M2: 368,759 km (0.095 R)
• M3: 531,671 km (0.069 R)
• M4: 1,043,296 km (0.067 R)
• M5: 1,201,271 km (0.1 R)
• M6: 1,388,567 km (0.09 R)
• M7: 1,862,942 km (0.107 R)
• M8: 2,307,547 km (0.083 R)
• M9: 2,489,458 km (0.105 R)
• M10: 3,091,440 km (0.062 R)
• M11: 3,467,978 km (0.063 R)
• M12: 4,013,412 km (0.037 R)
• M13: 4,328,016 km (0.056 R)
• M14: 4,848,168 km (0.03 R)
• M15: 4,981,459 km (0.086 R)
• M16: 5,876,504 km (0.064 R)
• M17: 6,018,472 km (0.083 R)
• M18: 7,310,100 km (0.06 R)
• M19: 7,578,628 km (0.105 R)
• M20: 8,046,271 km (0.111 R)
• M21: 8,125,109 km (0.053 R)
• M22: 8,204,246 km (0.089 R)
• M23: 8,563,431 km (0.032 R)
• M24: 8,765,238 km (0.069 R)
• M25: 9,671,951 km (0.095 R)
• M26: 9,924,323 km (0.048 R)
• M27: 10,564,901 km (0.074 R)
• M28: 11,087,147 km (0.088 R)
• M29: 12,657,775 km (0.037 R)
• M30: 13,305,384 km (0.057 R)
• M31: 13,868,919 km (0.119 R)
• M32: 14,392,512 km (0.119 R)
• M33: 14,584,596 km (0.106 R)
• M34: 14,874,067 km (0.042 R)
• M35: 14,971,157 km (0.089 R)
• M36: 15,068,246 km (0.04 R)
• M37: 15,606,499 km (0.081 R)
• M38: 17,055,354 km (0.112 R)
• M39: 17,564,884 km (0.059 R)
• M40: 17,667,359 km (0.052 R)
• M41: 17,770,133 km (0.064 R)
• M42: 18,651,115 km (0.058 R)
• M43: 19,281,670 km (0.119 R)
• M44: 19,972,662 km (0.108 R)
• M45: 20,671,583 km (0.109 R)
• M46: 20,942,655 km (0.11 R)
• M47: 21,817,802 km (0.094 R)
• M48: 23,943,588 km (0.06 R)
• M49: 24,171,276 km (0.117 R)
• M50: 25,610,108 km (0.091 R)
• M51: 25,784,539 km (0.081 R)
• M52: 25,959,419 km (0.077 R)
• M53: 27,849,738 km (0.106 R)
• M54: 27,969,267 km (0.036 R)
• M55: 29,661,667 km (0.075 R)
• M56: 29,844,925 km (0.119 R)
• M57: 29,906,110 km (0.061 R)
• M58: 30,705,262 km (0.101 R)
• M59: 31,386,980 km (0.112 R)
• M60: 32,765,374 km (0.075 R)
• M61: 33,144,755 km (0.081 R)
• M62: 33,208,035 km (0.088 R)
• M63: 33,652,789 km (0.097 R)
• M64: 34,291,572 km (0.095 R)
• M65: 34,740,964 km (0.035 R)
• M66: 34,934,244 km (0.077 R)
• M67: 35,257,077 km (0.115 R)
• M68: 35,905,733 km (0.106 R)
• M69: 37,742,795 km (0.036 R)
• M70: 38,606,124 km (0.104 R)
• M71: 39,006,897 km (0.064 R)
• M72: 39,073,767 km (0.041 R)
• M73: 39,207,657 km (0.073 R)
• M74: 39,543,205 km (0.119 R)
• M75: 39,677,694 km (0.109 R)
• M76: 42,055,402 km (0.085 R)
• M77: 42,192,733 km (0.116 R)
• M78: 42,467,694 km (0.071 R)
• M79: 42,881,332 km (0.059 R)
• M80: 43,088,675 km (0.088 R)
• M81: 43,573,521 km (0.082 R)
• M82: 43,782,061 km (0.105 R)
• M83: 44,758,935 km (0.088 R)
• M84: 44,969,270 km (0.113 R)
• M85: 45,531,608 km (0.116 R)
• M86: 45,743,139 km (0.057 R)
• M87: 45,884,210 km (0.115 R)
• M88: 47,661,134 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 18,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit