🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 13.9

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.65 AU - 0.77 AU

Year: 406 Days

Day: 9.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,787,948 km

• M1: 180,864 km (0.052 R)
• M2: 275,260 km (0.054 R)
• M3: 367,412 km (0.09 R)
• M4: 523,593 km (0.041 R)
• M5: 633,846 km (0.112 R)
• M6: 763,099 km (0.086 R)
• M7: 856,149 km (0.063 R)
• M8: 1,005,746 km (0.101 R)
• M9: 1,113,158 km (0.107 R)
• M10: 1,221,167 km (0.096 R)
• M11: 1,352,514 km (0.081 R)
• M12: 1,468,602 km (0.055 R)
• M13: 1,750,445 km (0.079 R)
• M14: 1,882,540 km (0.061 R)
• M15: 1,995,187 km (0.096 R)
• M16: 2,194,601 km (0.118 R)
• M17: 2,289,595 km (0.115 R)
• M18: 2,400,747 km (0.077 R)
• M19: 2,533,590 km (0.082 R)
• M20: 2,678,999 km (0.057 R)
• M21: 2,770,702 km (0.075 R)
• M22: 2,999,587 km (0.113 R)
• M23: 3,251,061 km (0.055 R)
• M24: 3,354,732 km (0.113 R)
• M25: 3,712,122 km (0.108 R)
• M26: 3,860,971 km (0.07 R)
• M27: 4,023,435 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.9

Radius: 14

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.72 AU - 1.16 AU

Year: 618 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,787,948 km

• M1: 206,445 km (0.102 R)
• M2: 316,100 km (0.109 R)
• M3: 413,937 km (0.067 R)
• M4: 540,348 km (0.046 R)
• M5: 649,853 km (0.063 R)
• M6: 747,989 km (0.112 R)
• M7: 846,874 km (0.102 R)
• M8: 956,529 km (0.118 R)
• M9: 1,059,751 km (0.1 R)
• M10: 1,291,179 km (0.116 R)
• M11: 1,380,788 km (0.105 R)
• M12: 1,472,791 km (0.047 R)
• M13: 1,560,156 km (0.074 R)
• M14: 1,663,229 km (0.057 R)
• M15: 1,754,633 km (0.112 R)
• M16: 1,862,344 km (0.045 R)
• M17: 1,972,298 km (0.037 R)
• M18: 2,145,383 km (0.089 R)
• M19: 2,276,730 km (0.064 R)
• M20: 2,394,912 km (0.092 R)
• M21: 2,596,570 km (0.04 R)
• M22: 2,795,685 km (0.092 R)
• M23: 2,956,952 km (0.106 R)
• M24: 3,060,324 km (0.079 R)
• M25: 3,147,539 km (0.071 R)
• M26: 3,244,479 km (0.062 R)
• M27: 3,423,248 km (0.069 R)
• M28: 3,697,760 km (0.103 R)
• M29: 3,932,180 km (0.11 R)
• M30: 4,084,770 km (0.095 R)
• M31: 4,210,133 km (0.083 R)
• M32: 4,386,060 km (0.103 R)
• M33: 4,795,958 km (0.108 R)
• M34: 4,959,319 km (0.118 R)
• M35: 5,124,475 km (0.111 R)
• M36: 5,218,273 km (0.111 R)
• M37: 5,386,421 km (0.078 R)
• M38: 5,631,313 km (0.105 R)
• M39: 5,803,949 km (0.055 R)
• M40: 5,901,786 km (0.1 R)
• M41: 6,054,974 km (0.066 R)
• M42: 6,231,948 km (0.092 R)
• M43: 6,421,788 km (0.071 R)
• M44: 6,979,638 km (0.041 R)
• M45: 7,095,427 km (0.076 R)
• M46: 7,188,626 km (0.036 R)
• M47: 7,435,014 km (0.118 R)
• M48: 7,960,252 km (0.081 R)
• M49: 8,093,544 km (0.093 R)
• M50: 8,190,932 km (0.12 R)
• M51: 8,288,620 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.7

Radius: 8.9

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.9 AU - 1.18 AU

Year: 719 Days

Day: 6.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 71.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 61,787,948 km

• M1: 127,757 km (0.105 R)
• M2: 199,713 km (0.068 R)
• M3: 274,362 km (0.116 R)
• M4: 403,017 km (0.108 R)
• M5: 462,856 km (0.115 R)
• M6: 632,649 km (0.054 R)
• M7: 801,246 km (0.101 R)
• M8: 908,508 km (0.076 R)
• M9: 990,787 km (0.114 R)
• M10: 1,106,725 km (0.119 R)
• M11: 1,163,273 km (0.111 R)
• M12: 1,312,422 km (0.068 R)
• M13: 1,392,756 km (0.056 R)
• M14: 1,481,767 km (0.066 R)
• M15: 1,701,975 km (0.086 R)
• M16: 1,834,818 km (0.098 R)
• M17: 1,894,956 km (0.065 R)
• M18: 2,165,878 km (0.117 R)
• M19: 2,229,607 km (0.113 R)
• M20: 2,302,162 km (0.037 R)
• M21: 2,424,682 km (0.061 R)
• M22: 2,642,347 km (0.095 R)
• M23: 2,710,564 km (0.117 R)
• M24: 3,007,366 km (0.074 R)
• M25: 3,241,487 km (0.092 R)
• M26: 3,342,316 km (0.095 R)
• M27: 3,547,115 km (0.099 R)
• M28: 3,660,660 km (0.025 R)
• M29: 3,833,146 km (0.065 R)
• M30: 3,930,235 km (0.103 R)
• M31: 4,028,072 km (0.071 R)
• M32: 4,097,037 km (0.095 R)
• M33: 4,316,347 km (0.095 R)
• M34: 4,601,331 km (0.108 R)
• M35: 4,787,581 km (0.103 R)
• M36: 5,018,859 km (0.09 R)
• M37: 5,093,209 km (0.098 R)
• M38: 5,200,022 km (0.079 R)
• M39: 5,340,046 km (0.096 R)
• M40: 5,405,121 km (0.106 R)
• M41: 5,470,345 km (0.066 R)
• M42: 5,756,526 km (0.116 R)
• M43: 5,901,337 km (0.053 R)
• M44: 6,047,494 km (0.116 R)
• M45: 6,104,042 km (0.069 R)
• M46: 6,183,478 km (0.088 R)
• M47: 6,377,806 km (0.116 R)
• M48: 6,504,665 km (0.061 R)
• M49: 6,620,753 km (0.072 R)
• M50: 6,714,102 km (0.115 R)
• M51: 6,796,082 km (0.052 R)
• M52: 6,901,997 km (0.073 R)
• M53: 6,961,088 km (0.056 R)
• M54: 7,115,623 km (0.109 R)
• M55: 7,175,312 km (0.094 R)
• M56: 7,512,805 km (0.099 R)
• M57: 7,671,379 km (0.12 R)
• M58: 7,818,583 km (0.075 R)
• M59: 8,004,084 km (0.12 R)
• M60: 8,291,163 km (0.05 R)
• M61: 8,354,143 km (0.101 R)
• M62: 8,543,684 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.5

Radius: 14.8

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.1 AU - 1.78 AU

Year: 1172 Days

Day: 7.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 61,787,948 km

• M1: 184,454 km (0.06 R)
• M2: 380,128 km (0.065 R)
• M3: 482,603 km (0.085 R)
• M4: 638,035 km (0.034 R)
• M5: 807,380 km (0.109 R)
• M6: 972,985 km (0.108 R)
• M7: 1,129,015 km (0.111 R)
• M8: 1,332,917 km (0.043 R)
• M9: 1,427,762 km (0.092 R)
• M10: 1,533,378 km (0.098 R)
• M11: 1,692,700 km (0.073 R)
• M12: 1,902,137 km (0.06 R)
• M13: 2,055,924 km (0.12 R)
• M14: 2,195,349 km (0.092 R)
• M15: 2,337,916 km (0.109 R)
• M16: 2,592,681 km (0.057 R)
• M17: 2,795,087 km (0.074 R)
• M18: 3,076,630 km (0.096 R)
• M19: 3,345,906 km (0.116 R)
• M20: 3,489,071 km (0.116 R)
• M21: 3,781,535 km (0.056 R)
• M22: 4,129,200 km (0.069 R)
• M23: 4,271,169 km (0.113 R)
• M24: 4,378,730 km (0.087 R)
• M25: 4,511,573 km (0.044 R)
• M26: 4,880,631 km (0.059 R)
• M27: 5,030,976 km (0.073 R)
• M28: 5,400,932 km (0.094 R)
• M29: 5,543,648 km (0.103 R)
• M30: 5,714,040 km (0.068 R)
• M31: 6,006,205 km (0.11 R)
• M32: 6,208,162 km (0.042 R)
• M33: 6,357,910 km (0.114 R)
• M34: 6,605,344 km (0.074 R)
• M35: 6,758,233 km (0.071 R)
• M36: 7,138,362 km (0.059 R)
• M37: 7,237,994 km (0.07 R)
• M38: 7,410,031 km (0.087 R)
• M39: 7,540,032 km (0.112 R)
• M40: 7,670,780 km (0.057 R)
• M41: 7,919,711 km (0.112 R)
• M42: 8,023,083 km (0.116 R)
• M43: 8,485,939 km (0.074 R)
• M44: 8,667,551 km (0.119 R)
• M45: 8,850,360 km (0.079 R)
• M46: 9,189,049 km (0.118 R)
• M47: 9,531,928 km (0.082 R)
• M48: 9,799,857 km (0.101 R)
• M49: 9,942,723 km (0.11 R)
• M50: 10,070,330 km (0.05 R)
• M51: 10,182,379 km (0.059 R)
• M52: 10,375,360 km (0.105 R)
• M53: 10,683,682 km (0.077 R)
• M54: 10,962,083 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611

Radius: 9.1

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.49 AU - 1.91 AU

Year: 1503 Days

Day: 14.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 61,787,948 km

• M1: 113,545 km (0.058 R)
• M2: 312,809 km (0.111 R)
• M3: 400,324 km (0.116 R)
• M4: 624,122 km (0.114 R)
• M5: 740,509 km (0.113 R)
• M6: 812,466 km (0.107 R)
• M7: 987,795 km (0.095 R)
• M8: 1,226,703 km (0.063 R)
• M9: 1,322,296 km (0.04 R)
• M10: 1,393,355 km (0.054 R)
• M11: 1,493,436 km (0.11 R)
• M12: 1,807,890 km (0.094 R)
• M13: 1,877,304 km (0.101 R)
• M14: 2,029,295 km (0.113 R)
• M15: 2,101,551 km (0.11 R)
• M16: 2,248,755 km (0.075 R)
• M17: 2,722,382 km (0.045 R)
• M18: 3,250,762 km (0.043 R)
• M19: 3,483,386 km (0.106 R)
• M20: 3,746,978 km (0.058 R)
• M21: 3,952,226 km (0.097 R)
• M22: 4,147,900 km (0.075 R)
• M23: 4,240,352 km (0.062 R)
• M24: 4,413,885 km (0.1 R)
• M25: 4,754,220 km (0.058 R)
• M26: 4,878,835 km (0.093 R)
• M27: 4,962,461 km (0.109 R)
• M28: 5,547,239 km (0.07 R)
• M29: 5,840,301 km (0.05 R)
• M30: 6,244,215 km (0.078 R)
• M31: 6,672,514 km (0.087 R)
• M32: 6,921,594 km (0.105 R)
• M33: 7,094,679 km (0.087 R)
• M34: 7,173,816 km (0.109 R)
• M35: 7,477,201 km (0.111 R)
• M36: 7,541,528 km (0.071 R)
• M37: 7,899,067 km (0.119 R)
• M38: 8,030,563 km (0.118 R)
• M39: 8,228,930 km (0.074 R)
• M40: 8,328,861 km (0.077 R)
• M41: 8,529,771 km (0.044 R)
• M42: 9,039,152 km (0.115 R)
• M43: 9,211,040 km (0.063 R)
• M44: 9,418,832 km (0.052 R)
• M45: 9,540,754 km (0.083 R)
• M46: 9,698,430 km (0.113 R)
• M47: 10,016,176 km (0.112 R)
• M48: 10,319,411 km (0.088 R)
• M49: 10,679,942 km (0.116 R)
• M50: 10,770,747 km (0.037 R)
• M51: 11,044,811 km (0.117 R)
• M52: 11,487,920 km (0.116 R)
• M53: 11,749,118 km (0.113 R)
• M54: 11,955,712 km (0.064 R)
• M55: 12,334,344 km (0.057 R)
• M56: 12,755,612 km (0.103 R)
• M57: 12,871,251 km (0.107 R)
• M58: 13,045,533 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.9

Radius: 14.1

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.46 AU - 3.18 AU

Year: 3212 Days

Day: 14.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,787,948 km

• M1: 229,184 km (0.088 R)
• M2: 344,075 km (0.055 R)
• M3: 441,613 km (0.119 R)
• M4: 605,572 km (0.056 R)
• M5: 846,724 km (0.103 R)
• M6: 947,104 km (0.085 R)
• M7: 1,131,110 km (0.089 R)
• M8: 1,264,401 km (0.115 R)
• M9: 1,458,130 km (0.086 R)
• M10: 1,570,329 km (0.073 R)
• M11: 1,662,332 km (0.086 R)
• M12: 1,768,097 km (0.113 R)
• M13: 1,876,256 km (0.115 R)
• M14: 2,451,311 km (0.036 R)
• M15: 2,572,784 km (0.1 R)
• M16: 2,766,065 km (0.115 R)
• M17: 3,196,458 km (0.026 R)
• M18: 3,300,129 km (0.109 R)
• M19: 3,450,026 km (0.087 R)
• M20: 3,541,131 km (0.083 R)
• M21: 3,679,360 km (0.073 R)
• M22: 3,788,117 km (0.092 R)
• M23: 3,929,637 km (0.113 R)
• M24: 4,250,375 km (0.116 R)
• M25: 4,713,979 km (0.085 R)
• M26: 4,900,527 km (0.081 R)
• M27: 5,439,827 km (0.088 R)
• M28: 5,582,095 km (0.106 R)
• M29: 6,386,782 km (0.107 R)
• M30: 6,726,519 km (0.084 R)
• M31: 7,188,926 km (0.109 R)
• M32: 7,306,061 km (0.101 R)
• M33: 7,921,955 km (0.088 R)
• M34: 8,043,130 km (0.082 R)
• M35: 8,266,778 km (0.11 R)
• M36: 8,369,253 km (0.054 R)
• M37: 8,783,041 km (0.075 R)
• M38: 9,013,421 km (0.093 R)
• M39: 9,139,981 km (0.119 R)
• M40: 9,394,896 km (0.067 R)
• M41: 9,501,858 km (0.117 R)
• M42: 9,846,681 km (0.12 R)
• M43: 10,239,675 km (0.028 R)
• M44: 10,393,910 km (0.061 R)
• M45: 11,063,511 km (0.072 R)
• M46: 11,176,607 km (0.077 R)
• M47: 12,047,865 km (0.098 R)
• M48: 12,327,463 km (0.088 R)
• M49: 12,585,818 km (0.076 R)
• M50: 12,845,969 km (0.075 R)
• M51: 12,940,964 km (0.072 R)
• M52: 13,661,128 km (0.052 R)
• M53: 13,904,224 km (0.087 R)
• M54: 14,026,147 km (0.118 R)
• M55: 14,295,872 km (0.081 R)
• M56: 14,468,508 km (0.072 R)
• M57: 14,716,242 km (0.029 R)
• M58: 14,890,523 km (0.098 R)
• M59: 15,190,766 km (0.085 R)
• M60: 15,341,710 km (0.03 R)
• M61: 15,873,830 km (0.101 R)
• M62: 16,026,869 km (0.12 R)
• M63: 16,180,655 km (0.117 R)
• M64: 16,541,037 km (0.108 R)
• M65: 16,774,110 km (0.095 R)
• M66: 17,243,698 km (0.094 R)
• M67: 17,559,050 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.5

Radius: 5.5

Gravity: 31.82 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.22 AU - 8.62 AU

Year: 12347 Days

Day: 17.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,787,948 km

• M1: 78,539 km (0.101 R)
• M2: 130,150 km (0.113 R)
• M3: 205,248 km (0.118 R)
• M4: 256,261 km (0.112 R)
• M5: 297,849 km (0.072 R)
• M6: 357,539 km (0.068 R)
• M7: 421,716 km (0.118 R)
• M8: 580,739 km (0.118 R)
• M9: 1,211,444 km (0.064 R)
• M10: 1,387,071 km (0.112 R)
• M11: 1,465,012 km (0.04 R)
• M12: 1,597,855 km (0.1 R)
• M13: 1,734,887 km (0.115 R)
• M14: 1,818,811 km (0.072 R)
• M15: 2,020,170 km (0.114 R)
• M16: 2,633,970 km (0.111 R)
• M17: 3,762,087 km (0.117 R)
• M18: 5,099,492 km (0.054 R)
• M19: 5,301,449 km (0.059 R)
• M20: 5,547,388 km (0.114 R)
• M21: 5,713,442 km (0.095 R)
• M22: 5,923,328 km (0.117 R)
• M23: 8,015,903 km (0.101 R)
• M24: 8,203,648 km (0.107 R)
• M25: 8,488,034 km (0.112 R)
• M26: 9,212,835 km (0.075 R)
• M27: 10,311,482 km (0.082 R)
• M28: 13,067,972 km (0.102 R)
• M29: 15,158,303 km (0.117 R)
• M30: 15,799,630 km (0.119 R)
• M31: 16,330,852 km (0.048 R)
• M32: 16,449,632 km (0.067 R)
• M33: 16,509,172 km (0.09 R)
• M34: 18,948,665 km (0.067 R)
• M35: 19,011,047 km (0.103 R)
• M36: 19,073,429 km (0.064 R)
• M37: 19,512,798 km (0.11 R)
• M38: 20,209,775 km (0.082 R)
• M39: 21,758,711 km (0.062 R)
• M40: 22,679,785 km (0.076 R)
• M41: 23,145,035 km (0.086 R)
• M42: 23,546,406 km (0.116 R)
• M43: 24,627,849 km (0.028 R)
• M44: 25,106,113 km (0.103 R)
• M45: 25,932,940 km (0.098 R)
• M46: 26,349,720 km (0.079 R)
• M47: 27,119,551 km (0.101 R)
• M48: 29,473,174 km (0.047 R)
• M49: 29,980,760 km (0.078 R)
• M50: 31,004,607 km (0.078 R)
• M51: 31,299,166 km (0.102 R)
• M52: 33,387,552 km (0.115 R)
• M53: 33,613,894 km (0.12 R)
• M54: 33,689,440 km (0.103 R)
• M55: 33,840,834 km (0.091 R)
• M56: 34,448,350 km (0.072 R)
• M57: 34,677,235 km (0.051 R)
• M58: 34,983,013 km (0.119 R)
• M59: 35,751,498 km (0.086 R)
• M60: 36,137,759 km (0.117 R)
• M61: 36,292,743 km (0.115 R)
• M62: 36,680,949 km (0.069 R)
• M63: 36,992,561 km (0.093 R)
• M64: 38,880,487 km (0.084 R)
• M65: 39,039,210 km (0.113 R)
• M66: 39,916,153 km (0.065 R)
• M67: 41,122,360 km (0.103 R)
• M68: 42,995,026 km (0.099 R)
• M69: 44,148,576 km (0.098 R)
• M70: 44,645,989 km (0.074 R)
• M71: 48,094,668 km (0.081 R)
• M72: 48,606,443 km (0.113 R)
• M73: 48,777,433 km (0.095 R)
• M74: 49,120,012 km (0.082 R)
• M75: 50,239,004 km (0.069 R)
• M76: 50,585,024 km (0.087 R)
• M77: 51,018,708 km (0.107 R)
• M78: 51,453,589 km (0.037 R)
• M79: 51,977,032 km (0.031 R)
• M80: 52,502,270 km (0.09 R)
• M81: 53,646,245 km (0.106 R)
• M82: 54,177,018 km (0.097 R)
• M83: 56,227,556 km (0.098 R)
• M84: 57,759,588 km (0.065 R)
• M85: 57,850,095 km (0.12 R)
• M86: 59,213,979 km (0.091 R)
• M87: 59,579,446 km (0.11 R)
• M88: 59,762,405 km (0.081 R)
• M89: 60,772,340 km (0.1 R)
• M90: 60,864,492 km (0.086 R)
• M91: 61,418,004 km (0.032 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 13,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit