🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.42 AU - 0.6 AU

Year: 235 Days

Day: 17.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 62.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.5 AU - 0.66 AU

Year: 285 Days

Day: 34.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,101,295 km

• M1: 573,708 km (0.101 R)

Asteroid Belt

Center: 0.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.6

Radius: 14.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.05 AU - 1.65 AU

Year: 1013 Days

Day: 9.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,101,295 km

• M1: 194,028 km (0.072 R)
• M2: 305,030 km (0.105 R)
• M3: 494,271 km (0.08 R)
• M4: 590,014 km (0.106 R)
• M5: 701,913 km (0.072 R)
• M6: 857,345 km (0.101 R)
• M7: 951,293 km (0.035 R)
• M8: 1,044,642 km (0.05 R)
• M9: 1,201,121 km (0.078 R)
• M10: 1,355,506 km (0.116 R)
• M11: 1,533,528 km (0.075 R)
• M12: 1,713,943 km (0.069 R)
• M13: 1,842,298 km (0.114 R)
• M14: 2,102,897 km (0.041 R)
• M15: 2,196,695 km (0.104 R)
• M16: 2,356,466 km (0.075 R)
• M17: 2,493,647 km (0.1 R)
• M18: 2,600,161 km (0.078 R)
• M19: 2,749,160 km (0.043 R)
• M20: 2,928,977 km (0.098 R)
• M21: 3,027,412 km (0.085 R)
• M22: 3,119,864 km (0.104 R)
• M23: 3,271,406 km (0.086 R)
• M24: 3,403,202 km (0.102 R)
• M25: 3,507,023 km (0.119 R)
• M26: 3,824,918 km (0.098 R)
• M27: 3,956,265 km (0.1 R)
• M28: 4,097,037 km (0.061 R)
• M29: 4,311,560 km (0.107 R)
• M30: 4,456,521 km (0.105 R)
• M31: 4,743,300 km (0.118 R)
• M32: 4,851,459 km (0.062 R)
• M33: 5,044,739 km (0.092 R)
• M34: 5,155,143 km (0.083 R)
• M35: 5,361,139 km (0.093 R)
• M36: 5,456,433 km (0.119 R)
• M37: 5,578,505 km (0.119 R)
• M38: 5,683,971 km (0.119 R)
• M39: 5,807,838 km (0.079 R)
• M40: 6,049,439 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.1

Radius: 9.9

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.12 AU - 1.78 AU

Year: 1127 Days

Day: 6.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 60,101,295 km

• M1: 129,552 km (0.114 R)
• M2: 233,971 km (0.065 R)
• M3: 388,206 km (0.107 R)
• M4: 467,344 km (0.111 R)
• M5: 592,707 km (0.119 R)
• M6: 657,183 km (0.084 R)
• M7: 839,543 km (0.049 R)
• M8: 906,413 km (0.112 R)
• M9: 1,111,512 km (0.073 R)
• M10: 1,223,561 km (0.079 R)
• M11: 1,451,399 km (0.107 R)
• M12: 1,641,986 km (0.088 R)
• M13: 1,858,604 km (0.106 R)
• M14: 2,130,872 km (0.06 R)
• M15: 2,243,370 km (0.114 R)
• M16: 2,357,962 km (0.119 R)
• M17: 2,464,775 km (0.074 R)
• M18: 2,653,118 km (0.079 R)
• M19: 2,784,764 km (0.115 R)
• M20: 3,054,639 km (0.115 R)
• M21: 3,171,475 km (0.077 R)
• M22: 3,322,120 km (0.092 R)
• M23: 3,508,519 km (0.081 R)
• M24: 3,586,310 km (0.116 R)
• M25: 3,664,549 km (0.094 R)
• M26: 3,754,757 km (0.079 R)
• M27: 3,914,527 km (0.062 R)
• M28: 4,041,536 km (0.108 R)
• M29: 4,170,041 km (0.082 R)
• M30: 4,252,469 km (0.069 R)
• M31: 4,383,218 km (0.058 R)
• M32: 4,612,252 km (0.044 R)
• M33: 4,820,343 km (0.071 R)
• M34: 4,906,960 km (0.104 R)
• M35: 4,981,759 km (0.091 R)
• M36: 5,119,688 km (0.041 R)
• M37: 5,182,669 km (0.03 R)
• M38: 5,386,421 km (0.116 R)
• M39: 5,579,851 km (0.107 R)
• M40: 6,349,233 km (0.105 R)
• M41: 6,512,594 km (0.036 R)
• M42: 6,913,217 km (0.042 R)
• M43: 7,025,116 km (0.08 R)
• M44: 7,179,950 km (0.11 R)
• M45: 7,608,249 km (0.063 R)
• M46: 7,680,355 km (0.115 R)
• M47: 7,883,658 km (0.04 R)
• M48: 8,088,906 km (0.113 R)
• M49: 8,162,509 km (0.076 R)
• M50: 8,370,001 km (0.096 R)
• M51: 8,489,380 km (0.076 R)
• M52: 8,564,328 km (0.063 R)
• M53: 8,850,958 km (0.111 R)
• M54: 8,957,322 km (0.081 R)
• M55: 9,186,805 km (0.116 R)
• M56: 9,279,107 km (0.09 R)
• M57: 9,620,340 km (0.097 R)
• M58: 10,124,036 km (0.111 R)
• M59: 10,187,615 km (0.097 R)
• M60: 10,267,201 km (0.105 R)
• M61: 10,379,100 km (0.089 R)
• M62: 10,620,102 km (0.109 R)
• M63: 10,944,431 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.1

Radius: 14.5

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.66 AU - 1.86 AU

Year: 1508 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 60,101,295 km

• M1: 199,414 km (0.112 R)
• M2: 291,267 km (0.112 R)
• M3: 398,828 km (0.106 R)
• M4: 516,861 km (0.095 R)
• M5: 618,886 km (0.11 R)
• M6: 791,522 km (0.083 R)
• M7: 899,382 km (0.118 R)
• M8: 1,067,979 km (0.09 R)
• M9: 1,214,286 km (0.091 R)
• M10: 1,474,287 km (0.114 R)
• M11: 1,791,584 km (0.118 R)
• M12: 2,059,514 km (0.101 R)
• M13: 2,203,876 km (0.1 R)
• M14: 2,590,736 km (0.115 R)
• M15: 2,690,966 km (0.057 R)
• M16: 2,953,062 km (0.069 R)
• M17: 3,046,261 km (0.044 R)
• M18: 3,176,112 km (0.098 R)
• M19: 3,356,079 km (0.102 R)
• M20: 3,502,685 km (0.074 R)
• M21: 3,676,368 km (0.109 R)
• M22: 3,968,233 km (0.084 R)
• M23: 4,175,725 km (0.083 R)
• M24: 4,267,728 km (0.059 R)
• M25: 4,737,765 km (0.099 R)
• M26: 4,833,806 km (0.066 R)
• M27: 5,380,886 km (0.114 R)
• M28: 5,481,266 km (0.081 R)
• M29: 5,800,657 km (0.067 R)
• M30: 5,933,201 km (0.115 R)
• M31: 6,201,131 km (0.076 R)
• M32: 6,336,667 km (0.056 R)
• M33: 6,427,622 km (0.089 R)
• M34: 7,154,817 km (0.119 R)
• M35: 7,249,662 km (0.085 R)
• M36: 7,472,414 km (0.076 R)
• M37: 7,794,498 km (0.087 R)
• M38: 7,892,036 km (0.041 R)
• M39: 8,419,219 km (0.055 R)
• M40: 8,653,489 km (0.079 R)
• M41: 8,771,522 km (0.087 R)
• M42: 8,940,866 km (0.107 R)
• M43: 9,145,666 km (0.105 R)
• M44: 9,369,315 km (0.033 R)
• M45: 9,664,471 km (0.114 R)
• M46: 11,167,930 km (0.117 R)
• M47: 11,314,985 km (0.117 R)
• M48: 11,499,588 km (0.087 R)
• M49: 11,610,889 km (0.062 R)
• M50: 11,984,435 km (0.102 R)
• M51: 12,134,930 km (0.116 R)
• M52: 12,342,872 km (0.116 R)
• M53: 12,705,048 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 13.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.69 AU - 2.61 AU

Year: 2036 Days

Day: 13.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,101,295 km

• M1: 248,482 km (0.097 R)
• M2: 333,603 km (0.11 R)
• M3: 433,086 km (0.101 R)
• M4: 547,229 km (0.055 R)
• M5: 807,380 km (0.056 R)
• M6: 939,923 km (0.106 R)
• M7: 1,034,619 km (0.076 R)
• M8: 1,162,525 km (0.05 R)
• M9: 1,345,932 km (0.05 R)
• M10: 1,566,140 km (0.048 R)
• M11: 2,168,720 km (0.084 R)
• M12: 2,282,265 km (0.054 R)
• M13: 2,460,586 km (0.091 R)
• M14: 2,789,851 km (0.082 R)
• M15: 3,023,074 km (0.066 R)
• M16: 3,393,927 km (0.039 R)
• M17: 3,761,339 km (0.077 R)
• M18: 3,889,694 km (0.086 R)
• M19: 4,075,794 km (0.077 R)
• M20: 4,217,314 km (0.096 R)
• M21: 4,495,566 km (0.094 R)
• M22: 4,583,230 km (0.087 R)
• M23: 5,233,233 km (0.053 R)
• M24: 5,543,050 km (0.107 R)
• M25: 6,774,988 km (0.027 R)
• M26: 6,965,726 km (0.104 R)
• M27: 7,181,147 km (0.033 R)
• M28: 7,352,885 km (0.079 R)
• M29: 7,911,334 km (0.108 R)
• M30: 8,064,971 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.4

Radius: 3.9

Gravity: 44.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.28 AU - 11.22 AU

Year: 22758 Days

Day: 21.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,101,295 km

• M1: 281,394 km (0.076 R)
• M2: 354,547 km (0.103 R)
• M3: 476,320 km (0.109 R)
• M4: 860,786 km (0.096 R)
• M5: 914,342 km (0.049 R)
• M6: 1,444,517 km (0.056 R)
• M7: 1,672,355 km (0.07 R)
• M8: 2,497,387 km (0.108 R)
• M9: 2,691,116 km (0.057 R)
• M10: 3,643,456 km (0.081 R)
• M11: 3,774,653 km (0.072 R)
• M12: 4,132,192 km (0.038 R)
• M13: 5,416,789 km (0.083 R)
• M14: 5,616,802 km (0.102 R)
• M15: 5,819,208 km (0.107 R)
• M16: 6,388,278 km (0.093 R)
• M17: 6,599,660 km (0.102 R)
• M18: 6,706,173 km (0.062 R)
• M19: 7,137,913 km (0.066 R)
• M20: 8,084,867 km (0.117 R)
• M21: 8,141,864 km (0.051 R)
• M22: 8,660,221 km (0.103 R)
• M23: 9,728,499 km (0.098 R)
• M24: 10,837,767 km (0.089 R)
• M25: 11,026,410 km (0.064 R)
• M26: 11,792,202 km (0.079 R)
• M27: 12,443,252 km (0.115 R)
• M28: 12,839,536 km (0.118 R)
• M29: 12,905,958 km (0.073 R)
• M30: 13,105,970 km (0.11 R)
• M31: 13,172,990 km (0.103 R)
• M32: 13,644,523 km (0.054 R)
• M33: 13,712,290 km (0.097 R)
• M34: 14,673,307 km (0.118 R)
• M35: 15,584,957 km (0.088 R)
• M36: 16,155,074 km (0.11 R)
• M37: 16,298,688 km (0.056 R)
• M38: 16,587,262 km (0.083 R)
• M39: 17,610,063 km (0.1 R)
• M40: 17,831,917 km (0.064 R)
• M41: 18,129,018 km (0.11 R)
• M42: 18,427,915 km (0.095 R)
• M43: 19,410,324 km (0.104 R)
• M44: 19,639,508 km (0.092 R)
• M45: 20,642,711 km (0.11 R)
• M46: 20,954,772 km (0.096 R)
• M47: 24,159,607 km (0.036 R)
• M48: 24,736,008 km (0.053 R)
• M49: 26,661,333 km (0.092 R)
• M50: 27,001,069 km (0.101 R)
• M51: 27,086,190 km (0.065 R)
• M52: 31,277,474 km (0.09 R)
• M53: 32,718,550 km (0.111 R)
• M54: 33,264,583 km (0.074 R)
• M55: 35,478,631 km (0.034 R)
• M56: 36,227,069 km (0.1 R)
• M57: 37,264,830 km (0.104 R)
• M58: 39,272,732 km (0.029 R)
• M59: 40,046,901 km (0.034 R)
• M60: 40,826,007 km (0.107 R)
• M61: 42,696,579 km (0.069 R)
• M62: 43,093,911 km (0.111 R)
• M63: 43,792,233 km (0.078 R)
• M64: 44,393,767 km (0.074 R)
• M65: 47,031,626 km (0.102 R)
• M66: 48,369,629 km (0.102 R)
• M67: 49,303,120 km (0.086 R)
• M68: 49,720,049 km (0.074 R)
• M69: 50,242,594 km (0.078 R)
• M70: 51,293,520 km (0.083 R)
• M71: 51,821,600 km (0.09 R)
• M72: 52,033,281 km (0.115 R)
• M73: 53,523,575 km (0.069 R)
• M74: 55,027,931 km (0.063 R)
• M75: 55,676,887 km (0.11 R)
• M76: 56,219,478 km (0.116 R)
• M77: 56,654,958 km (0.097 R)
• M78: 57,200,840 km (0.071 R)
• M79: 59,069,766 km (0.094 R)
• M80: 59,401,724 km (0.095 R)
• M81: 60,178,436 km (0.058 R)
• M82: 62,529,068 km (0.094 R)
• M83: 65,023,612 km (0.094 R)
• M84: 65,480,634 km (0.073 R)
• M85: 65,938,702 km (0.045 R)
• M86: 66,168,185 km (0.116 R)
• M87: 66,627,900 km (0.099 R)
• M88: 67,319,341 km (0.058 R)
• M89: 68,129,114 km (0.106 R)
• M90: 69,758,385 km (0.088 R)
• M91: 69,875,221 km (0.047 R)
• M92: 71,518,254 km (0.105 R)
• M93: 74,244,825 km (0.092 R)
• M94: 75,201,204 km (0.077 R)
• M95: 75,560,837 km (0.105 R)
• M96: 82,378,910 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.8

Radius: 7.6

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.69 AU - 11.09 AU

Year: 23204 Days

Day: 17.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,101,295 km

• M1: 183,407 km (0.098 R)
• M2: 303,833 km (0.108 R)
• M3: 422,016 km (0.038 R)
• M4: 556,654 km (0.094 R)
• M5: 826,678 km (0.072 R)
• M6: 1,088,923 km (0.116 R)
• M7: 1,426,864 km (0.111 R)
• M8: 1,477,877 km (0.115 R)
• M9: 1,555,369 km (0.114 R)
• M10: 1,607,878 km (0.108 R)
• M11: 1,851,573 km (0.089 R)
• M12: 2,746,467 km (0.098 R)
• M13: 2,842,509 km (0.116 R)
• M14: 2,939,748 km (0.073 R)
• M15: 3,038,034 km (0.095 R)
• M16: 3,237,896 km (0.114 R)
• M17: 3,545,769 km (0.095 R)
• M18: 3,615,481 km (0.12 R)
• M19: 3,720,948 km (0.089 R)
• M20: 4,079,833 km (0.032 R)
• M21: 4,677,028 km (0.119 R)
• M22: 5,705,064 km (0.098 R)
• M23: 5,910,462 km (0.09 R)
• M24: 6,076,666 km (0.119 R)
• M25: 6,541,616 km (0.099 R)
• M26: 6,974,253 km (0.101 R)
• M27: 7,327,005 km (0.105 R)
• M28: 8,187,940 km (0.118 R)
• M29: 9,272,525 km (0.046 R)
• M30: 9,465,805 km (0.093 R)
• M31: 10,804,557 km (0.112 R)
• M32: 11,418,357 km (0.117 R)
• M33: 11,677,460 km (0.075 R)
• M34: 11,729,520 km (0.037 R)
• M35: 12,254,459 km (0.073 R)
• M36: 12,307,267 km (0.059 R)
• M37: 13,435,834 km (0.061 R)
• M38: 13,545,040 km (0.067 R)
• M39: 13,599,793 km (0.084 R)
• M40: 13,709,448 km (0.079 R)
• M41: 13,874,455 km (0.12 R)
• M42: 14,991,352 km (0.082 R)
• M43: 15,332,136 km (0.115 R)
• M44: 16,021,184 km (0.077 R)
• M45: 16,195,017 km (0.095 R)
• M46: 17,132,846 km (0.084 R)
• M47: 18,269,191 km (0.045 R)
• M48: 18,754,786 km (0.057 R)
• M49: 18,938,043 km (0.076 R)
• M50: 20,866,210 km (0.052 R)
• M51: 21,056,050 km (0.07 R)
• M52: 23,576,325 km (0.066 R)
• M53: 24,105,004 km (0.068 R)
• M54: 24,304,268 km (0.095 R)
• M55: 25,578,842 km (0.075 R)
• M56: 25,782,146 km (0.082 R)
• M57: 25,917,831 km (0.077 R)
• M58: 25,985,898 km (0.103 R)
• M59: 26,600,446 km (0.084 R)
• M60: 27,219,781 km (0.113 R)
• M61: 27,565,801 km (0.073 R)
• M62: 28,472,664 km (0.046 R)
• M63: 29,247,431 km (0.071 R)
• M64: 30,029,379 km (0.077 R)
• M65: 30,100,737 km (0.09 R)
• M66: 30,818,059 km (0.065 R)
• M67: 33,003,385 km (0.055 R)
• M68: 34,263,747 km (0.069 R)
• M69: 35,918,150 km (0.118 R)
• M70: 37,137,671 km (0.088 R)
• M71: 39,304,148 km (0.082 R)
• M72: 41,431,878 km (0.089 R)
• M73: 42,790,526 km (0.115 R)
• M74: 44,163,835 km (0.117 R)
• M75: 44,326,447 km (0.118 R)
• M76: 44,815,184 km (0.102 R)
• M77: 44,896,864 km (0.106 R)
• M78: 45,715,763 km (0.062 R)
• M79: 46,953,685 km (0.046 R)
• M80: 47,868,327 km (0.079 R)
• M81: 48,035,278 km (0.097 R)
• M82: 49,715,412 km (0.108 R)
• M83: 52,960,189 km (0.1 R)
• M84: 53,998,997 km (0.09 R)
• M85: 54,695,225 km (0.107 R)
• M86: 55,306,931 km (0.063 R)
• M87: 55,657,589 km (0.107 R)
• M88: 57,776,343 km (0.097 R)
• M89: 59,113,898 km (0.098 R)
• M90: 59,292,966 km (0.097 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: 482 - 19,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit