🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.6

Radius: 9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.14 AU - 2.36 AU

Year: 2146 Days

Day: 9.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 11,480,622 km

• M1: 186,549 km (0.069 R)
• M2: 290,519 km (0.102 R)
• M3: 357,090 km (0.111 R)
• M4: 556,953 km (0.054 R)
• M5: 628,161 km (0.036 R)
• M6: 811,568 km (0.1 R)
• M7: 939,325 km (0.088 R)
• M8: 1,026,241 km (0.111 R)
• M9: 1,136,944 km (0.087 R)
• M10: 1,333,216 km (0.076 R)
• M11: 1,439,281 km (0.1 R)
• M12: 1,501,215 km (0.08 R)
• M13: 1,750,145 km (0.103 R)
• M14: 1,808,189 km (0.097 R)
• M15: 1,892,263 km (0.075 R)
• M16: 2,206,120 km (0.087 R)
• M17: 2,405,983 km (0.098 R)
• M18: 2,583,555 km (0.085 R)
• M19: 2,640,552 km (0.115 R)
• M20: 2,707,422 km (0.104 R)
• M21: 2,931,669 km (0.069 R)
• M22: 3,111,486 km (0.113 R)
• M23: 3,202,741 km (0.085 R)
• M24: 3,481,890 km (0.113 R)
• M25: 3,651,086 km (0.102 R)
• M26: 3,736,656 km (0.027 R)
• M27: 4,230,777 km (0.056 R)
• M28: 4,287,026 km (0.112 R)
• M29: 4,343,425 km (0.066 R)
• M30: 4,502,746 km (0.091 R)
• M31: 4,583,230 km (0.113 R)
• M32: 4,722,206 km (0.113 R)
• M33: 4,874,347 km (0.068 R)
• M34: 5,171,598 km (0.044 R)
• M35: 5,280,057 km (0.077 R)
• M36: 5,389,263 km (0.101 R)
• M37: 5,474,833 km (0.06 R)
• M38: 5,684,270 km (0.032 R)
• M39: 5,883,834 km (0.073 R)
• M40: 5,997,079 km (0.09 R)
• M41: 6,085,791 km (0.079 R)
• M42: 6,200,383 km (0.115 R)
• M43: 6,302,857 km (0.093 R)
• M44: 6,431,661 km (0.097 R)
• M45: 7,371,884 km (0.071 R)
• M46: 7,575,935 km (0.096 R)
• M47: 7,781,932 km (0.066 R)
• M48: 8,199,459 km (0.088 R)
• M49: 8,312,106 km (0.069 R)
• M50: 8,453,476 km (0.119 R)
• M51: 8,595,744 km (0.075 R)
• M52: 8,781,993 km (0.079 R)
• M53: 8,882,673 km (0.104 R)
• M54: 9,216,575 km (0.041 R)
• M55: 9,658,338 km (0.036 R)
• M56: 9,807,038 km (0.079 R)
• M57: 10,106,982 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.4

Radius: 10.8

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.28 AU - 2.54 AU

Year: 2379 Days

Day: 11.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 11,480,622 km

• M1: 151,393 km (0.071 R)
• M2: 233,373 km (0.077 R)
• M3: 345,272 km (0.108 R)
• M4: 421,866 km (0.113 R)
• M5: 694,134 km (0.067 R)
• M6: 836,402 km (0.048 R)
• M7: 916,736 km (0.104 R)
• M8: 1,031,627 km (0.118 R)
• M9: 1,151,604 km (0.097 R)
• M10: 1,454,540 km (0.086 R)
• M11: 1,653,655 km (0.112 R)
• M12: 1,795,773 km (0.12 R)
• M13: 2,162,288 km (0.095 R)
• M14: 2,597,019 km (0.066 R)
• M15: 2,763,222 km (0.09 R)
• M16: 2,917,607 km (0.076 R)
• M17: 3,090,692 km (0.075 R)
• M18: 3,299,680 km (0.074 R)
• M19: 3,782,881 km (0.115 R)
• M20: 4,059,039 km (0.085 R)
• M21: 4,449,489 km (0.071 R)
• M22: 4,612,850 km (0.051 R)
• M23: 4,704,404 km (0.1 R)
• M24: 5,343,187 km (0.07 R)
• M25: 5,575,363 km (0.095 R)
• M26: 5,653,453 km (0.103 R)
• M27: 5,790,934 km (0.05 R)
• M28: 5,889,967 km (0.065 R)
• M29: 6,069,485 km (0.094 R)
• M30: 6,311,684 km (0.074 R)
• M31: 6,475,045 km (0.114 R)
• M32: 6,722,480 km (0.098 R)
• M33: 6,805,806 km (0.097 R)
• M34: 7,163,344 km (0.051 R)
• M35: 7,312,344 km (0.037 R)
• M36: 7,527,017 km (0.087 R)
• M37: 7,852,991 km (0.034 R)
• M38: 8,904,215 km (0.041 R)
• M39: 9,064,434 km (0.084 R)
• M40: 9,202,663 km (0.094 R)
• M41: 9,364,827 km (0.108 R)
• M42: 9,481,214 km (0.08 R)
• M43: 9,715,484 km (0.06 R)
• M44: 10,046,694 km (0.094 R)
• M45: 10,915,409 km (0.089 R)
• M46: 11,160,899 km (0.104 R)
• M47: 12,161,409 km (0.119 R)
• M48: 12,801,389 km (0.099 R)
• M49: 12,930,642 km (0.063 R)
• M50: 13,347,272 km (0.082 R)
• M51: 13,504,798 km (0.061 R)
• M52: 13,900,933 km (0.084 R)
• M53: 14,300,958 km (0.051 R)
• M54: 14,462,075 km (0.036 R)
• M55: 15,523,771 km (0.059 R)
• M56: 15,911,080 km (0.113 R)
• M57: 17,006,585 km (0.039 R)
• M58: 17,205,850 km (0.03 R)
• M59: 17,491,731 km (0.114 R)
• M60: 17,692,940 km (0.12 R)
• M61: 17,779,258 km (0.112 R)
• M62: 17,894,748 km (0.085 R)
• M63: 18,651,264 km (0.079 R)
• M64: 19,004,016 km (0.061 R)
• M65: 19,210,760 km (0.109 R)
• M66: 19,329,242 km (0.11 R)
• M67: 19,566,953 km (0.091 R)
• M68: 20,045,367 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.3

Radius: 11.8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.75 AU - 3.15 AU

Year: 3222 Days

Day: 11 Hours

Environment

Temp: -207 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 11,480,622 km

• M1: 201,957 km (0.082 R)
• M2: 297,700 km (0.096 R)
• M3: 596,148 km (0.111 R)
• M4: 690,095 km (0.101 R)
• M5: 806,931 km (0.12 R)
• M6: 903,870 km (0.053 R)
• M7: 986,299 km (0.114 R)
• M8: 1,139,936 km (0.068 R)
• M9: 1,219,971 km (0.09 R)
• M10: 1,312,273 km (0.038 R)
• M11: 1,417,889 km (0.12 R)
• M12: 1,638,097 km (0.094 R)
• M13: 1,822,401 km (0.063 R)
• M14: 1,953,299 km (0.073 R)
• M15: 2,275,384 km (0.116 R)
• M16: 2,508,307 km (0.1 R)
• M17: 2,956,054 km (0.079 R)
• M18: 3,040,128 km (0.081 R)
• M19: 3,125,100 km (0.115 R)
• M20: 3,414,123 km (0.1 R)
• M21: 3,606,805 km (0.049 R)
• M22: 3,941,006 km (0.037 R)
• M23: 4,127,555 km (0.112 R)
• M24: 4,206,094 km (0.076 R)
• M25: 4,623,173 km (0.043 R)
• M26: 5,137,789 km (0.118 R)
• M27: 5,273,624 km (0.087 R)
• M28: 5,376,248 km (0.081 R)
• M29: 5,600,944 km (0.084 R)
• M30: 5,740,818 km (0.094 R)
• M31: 6,113,467 km (0.071 R)
• M32: 6,203,375 km (0.082 R)
• M33: 6,329,935 km (0.108 R)
• M34: 6,420,890 km (0.103 R)
• M35: 6,604,148 km (0.039 R)
• M36: 6,678,049 km (0.072 R)
• M37: 6,957,199 km (0.1 R)
• M38: 7,278,385 km (0.07 R)
• M39: 7,488,720 km (0.113 R)
• M40: 7,623,657 km (0.095 R)
• M41: 7,876,477 km (0.114 R)
• M42: 8,151,887 km (0.117 R)
• M43: 8,310,611 km (0.049 R)
• M44: 8,390,346 km (0.068 R)
• M45: 8,550,715 km (0.054 R)
• M46: 8,671,590 km (0.102 R)
• M47: 8,772,868 km (0.069 R)
• M48: 9,017,311 km (0.094 R)
• M49: 9,119,935 km (0.081 R)
• M50: 9,680,478 km (0.033 R)
• M51: 10,209,456 km (0.062 R)
• M52: 10,380,596 km (0.089 R)
• M53: 11,229,265 km (0.104 R)
• M54: 11,450,520 km (0.116 R)
• M55: 11,762,581 km (0.105 R)
• M56: 12,304,275 km (0.112 R)
• M57: 12,854,047 km (0.111 R)
• M58: 13,201,713 km (0.091 R)
• M59: 13,552,520 km (0.117 R)
• M60: 13,811,773 km (0.106 R)
• M61: 14,263,409 km (0.113 R)
• M62: 14,407,173 km (0.077 R)
• M63: 14,816,772 km (0.067 R)
• M64: 15,845,107 km (0.119 R)
• M65: 15,944,291 km (0.119 R)
• M66: 16,242,888 km (0.087 R)
• M67: 16,317,837 km (0.113 R)
• M68: 16,694,374 km (0.102 R)
• M69: 16,972,477 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.4

Radius: 14.2

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.94 AU - 3.42 AU

Year: 3606 Days

Day: 9.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 11,480,622 km

• M1: 187,895 km (0.113 R)
• M2: 326,423 km (0.069 R)
• M3: 486,941 km (0.049 R)
• M4: 577,747 km (0.119 R)
• M5: 694,284 km (0.081 R)
• M6: 1,061,546 km (0.101 R)
• M7: 1,149,959 km (0.101 R)
• M8: 1,343,090 km (0.112 R)
• M9: 1,572,722 km (0.095 R)
• M10: 1,978,581 km (0.11 R)
• M11: 2,099,457 km (0.076 R)
• M12: 2,348,836 km (0.082 R)
• M13: 2,814,086 km (0.084 R)
• M14: 3,532,155 km (0.063 R)
• M15: 3,935,770 km (0.117 R)
• M16: 4,125,311 km (0.111 R)
• M17: 4,305,726 km (0.033 R)
• M18: 4,501,250 km (0.029 R)
• M19: 4,762,299 km (0.083 R)
• M20: 4,951,839 km (0.083 R)
• M21: 5,182,669 km (0.115 R)
• M22: 5,286,490 km (0.114 R)
• M23: 5,469,747 km (0.032 R)
• M24: 5,735,134 km (0.117 R)
• M25: 5,910,013 km (0.048 R)
• M26: 6,320,510 km (0.108 R)
• M27: 7,357,822 km (0.111 R)
• M28: 7,474,807 km (0.086 R)
• M29: 8,174,327 km (0.086 R)
• M30: 8,447,792 km (0.096 R)
• M31: 8,739,807 km (0.1 R)
• M32: 8,832,707 km (0.049 R)
• M33: 9,144,768 km (0.087 R)
• M34: 9,428,855 km (0.065 R)
• M35: 9,828,131 km (0.033 R)
• M36: 10,119,099 km (0.119 R)
• M37: 10,249,399 km (0.115 R)
• M38: 10,462,277 km (0.091 R)
• M39: 10,693,106 km (0.089 R)
• M40: 10,975,846 km (0.054 R)
• M41: 11,260,980 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 19,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit