🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.48 AU - 0.66 AU

Year: 278 Days

Day: 25 Hours

Environment

Temp: -119 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.9

Radius: 13.4

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.53 AU - 0.85 AU

Year: 370 Days

Day: 7 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 21,883,040 km

• M1: 171,439 km (0.095 R)
• M2: 285,732 km (0.119 R)
• M3: 382,522 km (0.115 R)
• M4: 530,324 km (0.061 R)
• M5: 618,886 km (0.088 R)
• M6: 713,432 km (0.032 R)
• M7: 834,756 km (0.077 R)
• M8: 924,365 km (0.098 R)
• M9: 1,123,779 km (0.115 R)
• M10: 1,209,798 km (0.108 R)
• M11: 1,348,326 km (0.089 R)
• M12: 1,718,880 km (0.059 R)
• M13: 1,825,244 km (0.068 R)
• M14: 2,026,902 km (0.107 R)
• M15: 2,139,698 km (0.097 R)
• M16: 2,230,205 km (0.105 R)
• M17: 2,334,475 km (0.088 R)
• M18: 2,421,541 km (0.097 R)
• M19: 2,761,577 km (0.106 R)
• M20: 2,847,446 km (0.089 R)
• M21: 2,974,454 km (0.111 R)
• M22: 3,062,568 km (0.075 R)
• M23: 3,269,162 km (0.086 R)
• M24: 3,459,152 km (0.104 R)
• M25: 3,573,444 km (0.103 R)
• M26: 3,674,572 km (0.08 R)
• M27: 3,762,087 km (0.066 R)
• M28: 3,872,341 km (0.063 R)
• M29: 3,991,271 km (0.119 R)
• M30: 4,209,983 km (0.072 R)
• M31: 4,293,908 km (0.113 R)
• M32: 4,440,364 km (0.094 R)
• M33: 4,564,979 km (0.117 R)
• M34: 4,706,648 km (0.052 R)
• M35: 5,042,795 km (0.061 R)
• M36: 5,140,332 km (0.074 R)
• M37: 5,320,747 km (0.098 R)
• M38: 5,411,853 km (0.064 R)
• M39: 5,545,144 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.4

Radius: 13.1

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.99 AU - 1.27 AU

Year: 776 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 21,883,040 km

• M1: 169,046 km (0.06 R)
• M2: 273,315 km (0.111 R)
• M3: 361,428 km (0.09 R)
• M4: 549,323 km (0.092 R)
• M5: 671,694 km (0.114 R)
• M6: 826,528 km (0.048 R)
• M7: 915,689 km (0.097 R)
• M8: 1,032,375 km (0.115 R)
• M9: 1,139,487 km (0.116 R)
• M10: 1,286,990 km (0.099 R)
• M11: 1,408,763 km (0.111 R)
• M12: 1,517,970 km (0.112 R)
• M13: 1,618,948 km (0.078 R)
• M14: 1,839,755 km (0.088 R)
• M15: 1,978,282 km (0.092 R)
• M16: 2,083,150 km (0.105 R)
• M17: 2,266,258 km (0.1 R)
• M18: 2,408,975 km (0.106 R)
• M19: 2,521,323 km (0.044 R)
• M20: 2,703,383 km (0.045 R)
• M21: 2,848,194 km (0.098 R)
• M22: 2,953,212 km (0.102 R)
• M23: 3,159,956 km (0.088 R)
• M24: 3,276,193 km (0.035 R)
• M25: 3,438,357 km (0.053 R)
• M26: 3,573,145 km (0.025 R)
• M27: 3,656,322 km (0.055 R)
• M28: 3,778,543 km (0.103 R)
• M29: 3,902,111 km (0.106 R)
• M30: 3,987,830 km (0.06 R)
• M31: 4,074,298 km (0.087 R)
• M32: 4,297,199 km (0.116 R)
• M33: 4,491,377 km (0.092 R)
• M34: 4,721,907 km (0.083 R)
• M35: 5,332,267 km (0.118 R)
• M36: 5,436,387 km (0.092 R)
• M37: 5,532,578 km (0.092 R)
• M38: 5,655,697 km (0.071 R)
• M39: 5,851,072 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.6

Radius: 10.6

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.71 AU - 1.99 AU

Year: 1625 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 21,883,040 km

• M1: 132,245 km (0.086 R)
• M2: 224,696 km (0.083 R)
• M3: 431,291 km (0.101 R)
• M4: 578,645 km (0.069 R)
• M5: 760,256 km (0.103 R)
• M6: 978,968 km (0.034 R)
• M7: 1,077,853 km (0.106 R)
• M8: 1,152,053 km (0.09 R)
• M9: 1,257,071 km (0.105 R)
• M10: 1,325,587 km (0.057 R)
• M11: 1,560,306 km (0.065 R)
• M12: 1,709,754 km (0.045 R)
• M13: 1,786,348 km (0.073 R)
• M14: 2,139,848 km (0.052 R)
• M15: 2,246,661 km (0.105 R)
• M16: 2,318,917 km (0.096 R)
• M17: 2,552,888 km (0.074 R)
• M18: 2,628,435 km (0.054 R)
• M19: 2,846,548 km (0.106 R)
• M20: 2,977,746 km (0.117 R)
• M21: 3,057,481 km (0.073 R)
• M22: 3,300,727 km (0.044 R)
• M23: 3,734,711 km (0.12 R)
• M24: 3,936,818 km (0.074 R)
• M25: 4,068,613 km (0.115 R)
• M26: 4,172,135 km (0.05 R)
• M27: 4,472,827 km (0.104 R)
• M28: 4,595,048 km (0.101 R)
• M29: 4,889,906 km (0.102 R)
• M30: 5,127,168 km (0.056 R)
• M31: 5,433,095 km (0.094 R)
• M32: 5,645,973 km (0.102 R)
• M33: 5,861,544 km (0.111 R)
• M34: 6,113,616 km (0.091 R)
• M35: 6,181,534 km (0.077 R)
• M36: 6,715,897 km (0.115 R)
• M37: 6,891,376 km (0.081 R)
• M38: 6,979,788 km (0.063 R)
• M39: 7,193,414 km (0.077 R)
• M40: 7,481,539 km (0.116 R)
• M41: 7,682,000 km (0.115 R)
• M42: 7,791,955 km (0.114 R)
• M43: 7,995,109 km (0.085 R)
• M44: 8,256,157 km (0.059 R)
• M45: 8,844,226 km (0.097 R)
• M46: 9,036,908 km (0.081 R)
• M47: 9,544,195 km (0.074 R)
• M48: 9,721,917 km (0.087 R)
• M49: 9,960,675 km (0.093 R)
• M50: 10,241,620 km (0.116 R)
• M51: 10,484,716 km (0.113 R)
• M52: 10,811,588 km (0.036 R)
• M53: 11,475,503 km (0.103 R)
• M54: 12,259,546 km (0.1 R)
• M55: 12,517,602 km (0.087 R)
• M56: 12,864,519 km (0.112 R)
• M57: 13,434,786 km (0.085 R)
• M58: 13,700,921 km (0.076 R)
• M59: 13,991,141 km (0.101 R)
• M60: 14,125,779 km (0.057 R)
• M61: 14,441,580 km (0.085 R)
• M62: 15,472,459 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.5

Radius: 12.7

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.95 AU - 2.17 AU

Year: 1909 Days

Day: 7.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 21,883,040 km

• M1: 174,581 km (0.113 R)
• M2: 317,297 km (0.103 R)
• M3: 408,402 km (0.064 R)
• M4: 565,480 km (0.105 R)
• M5: 653,144 km (0.099 R)
• M6: 917,783 km (0.102 R)
• M7: 1,151,904 km (0.107 R)
• M8: 1,276,519 km (0.106 R)
• M9: 1,485,956 km (0.025 R)
• M10: 1,576,762 km (0.104 R)
• M11: 1,802,505 km (0.067 R)
• M12: 1,890,019 km (0.111 R)
• M13: 1,978,881 km (0.09 R)
• M14: 2,192,207 km (0.085 R)
• M15: 2,553,935 km (0.11 R)
• M16: 2,798,228 km (0.09 R)
• M17: 2,888,884 km (0.074 R)
• M18: 3,179,104 km (0.071 R)
• M19: 3,297,885 km (0.063 R)
• M20: 3,466,781 km (0.109 R)
• M21: 3,589,152 km (0.041 R)
• M22: 3,800,534 km (0.099 R)
• M23: 3,952,376 km (0.098 R)
• M24: 4,183,804 km (0.119 R)
• M25: 4,619,881 km (0.069 R)
• M26: 4,809,422 km (0.078 R)
• M27: 5,015,269 km (0.114 R)
• M28: 5,365,028 km (0.037 R)
• M29: 5,507,146 km (0.114 R)
• M30: 5,737,078 km (0.113 R)
• M31: 5,955,790 km (0.087 R)
• M32: 6,192,005 km (0.097 R)
• M33: 6,356,114 km (0.086 R)
• M34: 6,506,759 km (0.111 R)
• M35: 6,919,201 km (0.108 R)
• M36: 7,043,068 km (0.093 R)
• M37: 7,230,364 km (0.092 R)
• M38: 7,482,437 km (0.041 R)
• M39: 7,673,623 km (0.088 R)
• M40: 7,753,658 km (0.083 R)
• M41: 7,833,992 km (0.101 R)
• M42: 8,305,674 km (0.032 R)
• M43: 8,404,558 km (0.077 R)
• M44: 8,520,197 km (0.055 R)
• M45: 9,089,866 km (0.088 R)
• M46: 9,225,701 km (0.12 R)
• M47: 9,345,080 km (0.089 R)
• M48: 9,447,854 km (0.045 R)
• M49: 9,602,837 km (0.106 R)
• M50: 9,689,155 km (0.076 R)
• M51: 10,054,922 km (0.073 R)
• M52: 10,585,396 km (0.026 R)
• M53: 10,674,706 km (0.066 R)
• M54: 11,416,562 km (0.117 R)
• M55: 11,655,170 km (0.11 R)
• M56: 11,877,024 km (0.087 R)
• M57: 12,007,024 km (0.073 R)
• M58: 12,456,566 km (0.095 R)
• M59: 12,626,509 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 12.7

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.18 AU - 2.38 AU

Year: 2223 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 21,883,040 km

• M1: 162,613 km (0.09 R)
• M2: 268,977 km (0.102 R)
• M3: 491,130 km (0.084 R)
• M4: 656,136 km (0.061 R)
• M5: 762,201 km (0.101 R)
• M6: 933,491 km (0.072 R)
• M7: 1,197,082 km (0.032 R)
• M8: 1,277,566 km (0.063 R)
• M9: 1,399,787 km (0.117 R)
• M10: 1,614,011 km (0.092 R)
• M11: 1,844,991 km (0.063 R)
• M12: 1,933,852 km (0.075 R)
• M13: 2,035,429 km (0.104 R)
• M14: 2,185,625 km (0.076 R)
• M15: 2,472,853 km (0.09 R)
• M16: 2,985,226 km (0.12 R)
• M17: 3,237,148 km (0.067 R)
• M18: 3,352,039 km (0.092 R)
• M19: 3,489,221 km (0.069 R)
• M20: 3,572,397 km (0.088 R)
• M21: 3,684,296 km (0.102 R)
• M22: 3,883,112 km (0.118 R)
• M23: 4,136,531 km (0.061 R)
• M24: 4,538,500 km (0.115 R)
• M25: 4,698,271 km (0.093 R)
• M26: 4,828,870 km (0.108 R)
• M27: 5,101,886 km (0.082 R)
• M28: 5,428,159 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 12.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.68 AU - 5.98 AU

Year: 9089 Days

Day: 11.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 21,883,040 km

• M1: 161,117 km (0.038 R)
• M2: 380,577 km (0.088 R)
• M3: 486,492 km (0.105 R)
• M4: 755,469 km (0.089 R)
• M5: 866,920 km (0.107 R)
• M6: 1,017,415 km (0.099 R)
• M7: 2,539,873 km (0.118 R)
• M8: 2,761,427 km (0.112 R)
• M9: 3,604,561 km (0.108 R)
• M10: 3,872,490 km (0.047 R)
• M11: 4,018,049 km (0.097 R)
• M12: 4,542,240 km (0.12 R)
• M13: 4,989,089 km (0.086 R)
• M14: 5,187,755 km (0.119 R)
• M15: 5,841,498 km (0.108 R)
• M16: 6,114,514 km (0.059 R)
• M17: 6,413,261 km (0.047 R)
• M18: 6,760,777 km (0.084 R)
• M19: 6,980,985 km (0.105 R)
• M20: 7,360,963 km (0.12 R)
• M21: 7,519,387 km (0.098 R)
• M22: 7,932,128 km (0.076 R)
• M23: 8,281,589 km (0.093 R)
• M24: 8,923,663 km (0.072 R)
• M25: 9,458,625 km (0.05 R)
• M26: 9,581,744 km (0.067 R)
• M27: 11,229,714 km (0.085 R)
• M28: 11,807,162 km (0.066 R)
• M29: 12,394,483 km (0.088 R)
• M30: 12,556,198 km (0.097 R)
• M31: 12,991,229 km (0.104 R)
• M32: 13,183,163 km (0.067 R)
• M33: 14,156,447 km (0.117 R)
• M34: 14,353,916 km (0.106 R)
• M35: 14,837,416 km (0.067 R)
• M36: 15,066,750 km (0.116 R)
• M37: 15,210,663 km (0.106 R)
• M38: 16,467,434 km (0.116 R)
• M39: 17,183,260 km (0.085 R)
• M40: 18,092,516 km (0.106 R)
• M41: 18,460,527 km (0.093 R)
• M42: 18,645,579 km (0.082 R)
• M43: 18,738,330 km (0.107 R)
• M44: 19,048,446 km (0.078 R)
• M45: 19,172,912 km (0.075 R)
• M46: 20,401,410 km (0.115 R)
• M47: 20,592,745 km (0.086 R)
• M48: 21,525,638 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit