🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.55 AU - 0.55 AU

Year: 268 Days

Day: 27.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,640,575 km

• M1: 429,944 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.47 AU - 0.77 AU

Year: 320 Days

Day: 13.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.7

Radius: 13.2

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.7 AU - 0.78 AU

Year: 418 Days

Day: 13.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 65,640,575 km

• M1: 164,857 km (0.072 R)
• M2: 249,380 km (0.119 R)
• M3: 387,458 km (0.1 R)
• M4: 501,153 km (0.071 R)
• M5: 616,792 km (0.063 R)
• M6: 705,504 km (0.114 R)
• M7: 792,270 km (0.104 R)
• M8: 886,966 km (0.095 R)
• M9: 981,960 km (0.099 R)
• M10: 1,117,496 km (0.092 R)
• M11: 1,225,655 km (0.088 R)
• M12: 1,324,540 km (0.068 R)
• M13: 1,485,058 km (0.117 R)
• M14: 1,591,273 km (0.099 R)
• M15: 1,777,372 km (0.074 R)
• M16: 1,910,514 km (0.08 R)
• M17: 2,006,407 km (0.05 R)
• M18: 2,245,464 km (0.088 R)
• M19: 2,357,662 km (0.077 R)
• M20: 2,466,420 km (0.067 R)
• M21: 2,593,728 km (0.103 R)
• M22: 2,774,442 km (0.086 R)
• M23: 3,041,774 km (0.025 R)
• M24: 3,148,736 km (0.093 R)
• M25: 3,335,883 km (0.098 R)
• M26: 3,440,153 km (0.105 R)
• M27: 3,727,829 km (0.096 R)
• M28: 3,861,719 km (0.057 R)
• M29: 3,952,077 km (0.099 R)
• M30: 4,134,586 km (0.049 R)
• M31: 4,240,352 km (0.097 R)
• M32: 4,326,819 km (0.089 R)
• M33: 4,434,081 km (0.047 R)
• M34: 4,521,895 km (0.117 R)
• M35: 4,658,328 km (0.052 R)
• M36: 4,761,401 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420

Radius: 8.2

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.79 AU - 0.85 AU

Year: 487 Days

Day: 13.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 65,640,575 km

• M1: 106,514 km (0.111 R)
• M2: 159,771 km (0.103 R)
• M3: 250,726 km (0.073 R)
• M4: 340,335 km (0.061 R)
• M5: 455,974 km (0.075 R)
• M6: 553,811 km (0.056 R)
• M7: 640,728 km (0.075 R)
• M8: 845,527 km (0.086 R)
• M9: 995,275 km (0.05 R)
• M10: 1,071,270 km (0.051 R)
• M11: 1,144,573 km (0.058 R)
• M12: 1,272,330 km (0.083 R)
• M13: 1,480,720 km (0.088 R)
• M14: 1,716,037 km (0.107 R)
• M15: 1,835,715 km (0.068 R)
• M16: 1,896,452 km (0.049 R)
• M17: 2,043,058 km (0.101 R)
• M18: 2,140,895 km (0.043 R)
• M19: 2,234,394 km (0.062 R)
• M20: 2,293,635 km (0.067 R)
• M21: 2,365,292 km (0.109 R)
• M22: 2,468,215 km (0.105 R)
• M23: 2,535,684 km (0.118 R)
• M24: 2,709,965 km (0.096 R)
• M25: 2,798,677 km (0.032 R)
• M26: 2,862,705 km (0.078 R)
• M27: 2,933,614 km (0.1 R)
• M28: 2,998,540 km (0.084 R)
• M29: 3,070,646 km (0.065 R)
• M30: 3,156,515 km (0.111 R)
• M31: 3,236,550 km (0.109 R)
• M32: 3,324,065 km (0.085 R)
• M33: 3,515,101 km (0.08 R)
• M34: 3,570,452 km (0.05 R)
• M35: 3,822,824 km (0.09 R)
• M36: 3,951,179 km (0.117 R)
• M37: 4,095,541 km (0.12 R)
• M38: 4,182,906 km (0.076 R)
• M39: 4,278,350 km (0.098 R)
• M40: 4,441,561 km (0.112 R)
• M41: 4,493,920 km (0.059 R)
• M42: 4,606,866 km (0.05 R)
• M43: 4,774,117 km (0.119 R)
• M44: 4,974,428 km (0.099 R)
• M45: 5,114,751 km (0.087 R)
• M46: 5,375,500 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.9

Radius: 10.4

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.39 AU - 1.65 AU

Year: 1229 Days

Day: 12.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 65,640,575 km

• M1: 131,347 km (0.113 R)
• M2: 203,304 km (0.051 R)
• M3: 271,371 km (0.09 R)
• M4: 343,178 km (0.117 R)
• M5: 479,012 km (0.113 R)
• M6: 554,859 km (0.08 R)
• M7: 940,671 km (0.039 R)
• M8: 1,047,484 km (0.079 R)
• M9: 1,199,177 km (0.092 R)
• M10: 1,273,676 km (0.1 R)
• M11: 1,410,259 km (0.098 R)
• M12: 1,560,904 km (0.11 R)
• M13: 1,965,866 km (0.099 R)
• M14: 2,034,980 km (0.071 R)
• M15: 2,206,120 km (0.118 R)
• M16: 2,329,837 km (0.054 R)
• M17: 2,487,962 km (0.119 R)
• M18: 2,715,201 km (0.082 R)
• M19: 2,836,974 km (0.092 R)
• M20: 3,051,797 km (0.058 R)
• M21: 3,166,987 km (0.119 R)
• M22: 3,283,673 km (0.061 R)
• M23: 3,605,907 km (0.104 R)
• M24: 3,678,911 km (0.07 R)
• M25: 3,876,081 km (0.094 R)
• M26: 4,051,410 km (0.043 R)
• M27: 4,152,837 km (0.096 R)
• M28: 4,242,296 km (0.116 R)
• M29: 4,371,250 km (0.095 R)
• M30: 4,449,190 km (0.058 R)
• M31: 4,606,717 km (0.045 R)
• M32: 4,699,318 km (0.079 R)
• M33: 5,158,434 km (0.076 R)
• M34: 5,323,889 km (0.096 R)
• M35: 5,393,302 km (0.073 R)
• M36: 5,477,077 km (0.115 R)
• M37: 5,688,459 km (0.112 R)
• M38: 5,845,238 km (0.094 R)
• M39: 5,988,852 km (0.047 R)
• M40: 6,192,155 km (0.031 R)
• M41: 6,471,604 km (0.114 R)
• M42: 6,635,264 km (0.115 R)
• M43: 6,936,404 km (0.056 R)
• M44: 7,334,634 km (0.058 R)
• M45: 7,614,831 km (0.113 R)
• M46: 7,914,326 km (0.102 R)
• M47: 8,057,491 km (0.102 R)
• M48: 8,201,703 km (0.065 R)
• M49: 8,508,678 km (0.089 R)
• M50: 8,573,753 km (0.066 R)
• M51: 8,639,127 km (0.117 R)
• M52: 8,770,175 km (0.05 R)
• M53: 9,067,576 km (0.076 R)
• M54: 9,267,588 km (0.063 R)
• M55: 9,469,246 km (0.071 R)
• M56: 9,672,250 km (0.065 R)
• M57: 9,757,372 km (0.096 R)
• M58: 10,324,796 km (0.082 R)
• M59: 10,902,842 km (0.096 R)
• M60: 11,133,522 km (0.096 R)
• M61: 11,312,142 km (0.065 R)
• M62: 11,455,607 km (0.084 R)
• M63: 11,690,176 km (0.06 R)
• M64: 11,853,387 km (0.108 R)
• M65: 12,255,806 km (0.098 R)
• M66: 12,384,759 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.8

Radius: 12.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.75 AU - 2.01 AU

Year: 1691 Days

Day: 7 Hours

Environment

Temp: -188 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 65,640,575 km

• M1: 150,944 km (0.057 R)
• M2: 256,411 km (0.051 R)
• M3: 345,122 km (0.095 R)
• M4: 472,879 km (0.064 R)
• M5: 601,084 km (0.085 R)
• M6: 694,134 km (0.077 R)
• M7: 966,552 km (0.106 R)
• M8: 1,120,039 km (0.113 R)
• M9: 1,247,347 km (0.065 R)
• M10: 1,343,987 km (0.058 R)
• M11: 1,796,072 km (0.092 R)
• M12: 1,988,006 km (0.093 R)
• M13: 2,229,607 km (0.086 R)
• M14: 2,359,458 km (0.109 R)
• M15: 2,492,001 km (0.106 R)
• M16: 2,570,540 km (0.072 R)
• M17: 2,684,085 km (0.094 R)
• M18: 2,822,762 km (0.118 R)
• M19: 2,999,437 km (0.104 R)
• M20: 3,240,739 km (0.033 R)
• M21: 3,564,169 km (0.114 R)
• M22: 3,665,746 km (0.048 R)
• M23: 3,742,640 km (0.093 R)
• M24: 3,820,131 km (0.104 R)
• M25: 4,068,912 km (0.09 R)
• M26: 4,175,277 km (0.113 R)
• M27: 4,513,817 km (0.077 R)
• M28: 4,596,395 km (0.108 R)
• M29: 4,903,519 km (0.097 R)
• M30: 5,246,397 km (0.047 R)
• M31: 5,376,996 km (0.093 R)
• M32: 5,552,774 km (0.06 R)
• M33: 5,700,876 km (0.102 R)
• M34: 5,820,255 km (0.065 R)
• M35: 5,910,313 km (0.092 R)
• M36: 6,031,038 km (0.062 R)
• M37: 6,152,811 km (0.119 R)
• M38: 6,244,514 km (0.079 R)
• M39: 6,491,650 km (0.113 R)
• M40: 6,694,654 km (0.06 R)
• M41: 6,915,910 km (0.045 R)
• M42: 7,027,360 km (0.055 R)
• M43: 7,123,402 km (0.111 R)
• M44: 7,316,682 km (0.111 R)
• M45: 8,208,435 km (0.113 R)
• M46: 8,326,617 km (0.083 R)
• M47: 8,598,736 km (0.068 R)
• M48: 8,684,456 km (0.044 R)
• M49: 8,770,325 km (0.051 R)
• M50: 9,064,584 km (0.102 R)
• M51: 9,397,439 km (0.078 R)
• M52: 9,574,264 km (0.12 R)
• M53: 9,716,531 km (0.089 R)
• M54: 10,256,280 km (0.08 R)
• M55: 10,695,051 km (0.101 R)
• M56: 11,233,454 km (0.119 R)
• M57: 11,458,898 km (0.104 R)
• M58: 11,761,833 km (0.047 R)
• M59: 12,009,867 km (0.103 R)
• M60: 12,105,759 km (0.065 R)
• M61: 12,259,695 km (0.118 R)
• M62: 12,433,677 km (0.064 R)
• M63: 12,647,303 km (0.085 R)
• M64: 12,803,633 km (0.091 R)
• M65: 12,881,873 km (0.097 R)
• M66: 12,980,158 km (0.03 R)
• M67: 13,177,179 km (0.068 R)
• M68: 13,355,350 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.6

Radius: 8.5

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.61 AU - 3.49 AU

Year: 3494 Days

Day: 7 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,640,575 km

• M1: 128,654 km (0.116 R)
• M2: 464,950 km (0.094 R)
• M3: 539,151 km (0.079 R)
• M4: 601,832 km (0.059 R)
• M5: 735,124 km (0.093 R)
• M6: 860,188 km (0.091 R)
• M7: 1,012,179 km (0.093 R)
• M8: 1,430,455 km (0.108 R)
• M9: 1,623,586 km (0.108 R)
• M10: 1,705,565 km (0.084 R)
• M11: 1,764,956 km (0.117 R)
• M12: 2,022,563 km (0.102 R)
• M13: 2,265,959 km (0.065 R)
• M14: 2,478,388 km (0.072 R)
• M15: 2,546,156 km (0.099 R)
• M16: 2,628,135 km (0.036 R)
• M17: 2,725,075 km (0.113 R)
• M18: 2,851,485 km (0.065 R)
• M19: 2,908,332 km (0.091 R)
• M20: 3,316,734 km (0.043 R)
• M21: 3,406,493 km (0.109 R)
• M22: 3,573,444 km (0.091 R)
• M23: 3,650,188 km (0.058 R)
• M24: 4,300,490 km (0.093 R)
• M25: 4,547,476 km (0.093 R)
• M26: 4,883,772 km (0.073 R)
• M27: 5,055,062 km (0.112 R)
• M28: 5,176,086 km (0.05 R)
• M29: 5,598,551 km (0.101 R)
• M30: 5,850,025 km (0.069 R)
• M31: 6,532,640 km (0.109 R)
• M32: 6,893,021 km (0.068 R)
• M33: 7,104,702 km (0.086 R)
• M34: 7,220,940 km (0.104 R)
• M35: 7,357,522 km (0.043 R)
• M36: 7,692,622 km (0.116 R)
• M37: 7,772,208 km (0.114 R)
• M38: 8,977,667 km (0.096 R)
• M39: 9,548,533 km (0.106 R)
• M40: 9,763,056 km (0.097 R)
• M41: 10,087,684 km (0.087 R)
• M42: 10,393,910 km (0.09 R)
• M43: 10,592,427 km (0.106 R)
• M44: 11,376,170 km (0.082 R)
• M45: 11,444,237 km (0.09 R)
• M46: 11,694,963 km (0.095 R)
• M47: 12,504,587 km (0.094 R)
• M48: 13,260,654 km (0.1 R)
• M49: 13,404,119 km (0.08 R)
• M50: 13,958,678 km (0.09 R)
• M51: 14,177,689 km (0.05 R)
• M52: 14,373,363 km (0.041 R)
• M53: 14,718,037 km (0.065 R)
• M54: 14,792,237 km (0.064 R)
• M55: 15,215,001 km (0.104 R)
• M56: 15,390,180 km (0.118 R)
• M57: 15,692,218 km (0.116 R)
• M58: 16,584,270 km (0.119 R)
• M59: 17,075,251 km (0.118 R)
• M60: 17,231,431 km (0.084 R)
• M61: 17,387,910 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.8

Radius: 3.1

Gravity: 80.94 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.78 AU - 9.36 AU

Year: 15039 Days

Day: 24.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 77.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,640,575 km

• M1: 61,784 km (0.116 R)
• M2: 135,835 km (0.038 R)
• M3: 329,564 km (0.11 R)
• M4: 396,584 km (0.102 R)
• M5: 603,179 km (0.111 R)
• M6: 816,505 km (0.099 R)
• M7: 907,909 km (0.111 R)
• M8: 1,227,600 km (0.112 R)
• M9: 1,495,231 km (0.099 R)
• M10: 2,663,889 km (0.084 R)
• M11: 2,903,096 km (0.086 R)
• M12: 3,698,209 km (0.109 R)
• M13: 4,119,626 km (0.09 R)
• M14: 4,316,048 km (0.049 R)
• M15: 4,395,485 km (0.114 R)
• M16: 4,555,854 km (0.107 R)
• M17: 4,636,786 km (0.044 R)
• M18: 4,759,007 km (0.083 R)
• M19: 5,006,742 km (0.098 R)
• M20: 5,471,692 km (0.067 R)
• M21: 6,854,126 km (0.1 R)
• M22: 6,993,401 km (0.109 R)
• M23: 7,559,779 km (0.102 R)
• M24: 8,042,830 km (0.071 R)
• M25: 8,238,804 km (0.104 R)
• M26: 9,089,267 km (0.092 R)
• M27: 9,862,539 km (0.073 R)
• M28: 9,914,898 km (0.116 R)
• M29: 10,496,235 km (0.096 R)
• M30: 11,471,314 km (0.12 R)
• M31: 12,361,870 km (0.111 R)
• M32: 12,474,817 km (0.119 R)
• M33: 13,101,782 km (0.11 R)
• M34: 13,447,951 km (0.103 R)
• M35: 13,680,576 km (0.099 R)
• M36: 13,973,040 km (0.093 R)
• M37: 14,445,470 km (0.076 R)
• M38: 15,284,564 km (0.111 R)
• M39: 15,345,002 km (0.082 R)
• M40: 15,405,738 km (0.047 R)
• M41: 16,634,685 km (0.093 R)
• M42: 17,450,292 km (0.058 R)
• M43: 17,513,572 km (0.1 R)
• M44: 17,640,431 km (0.038 R)
• M45: 17,767,440 km (0.092 R)
• M46: 18,536,373 km (0.093 R)
• M47: 18,600,850 km (0.12 R)
• M48: 18,795,028 km (0.079 R)
• M49: 19,055,029 km (0.077 R)
• M50: 19,185,329 km (0.061 R)
• M51: 20,974,519 km (0.096 R)
• M52: 23,861,459 km (0.032 R)
• M53: 25,350,855 km (0.117 R)
• M54: 25,709,890 km (0.08 R)
• M55: 25,926,059 km (0.106 R)
• M56: 26,215,381 km (0.113 R)
• M57: 27,236,088 km (0.038 R)
• M58: 27,382,993 km (0.061 R)
• M59: 27,751,303 km (0.062 R)
• M60: 28,047,207 km (0.025 R)
• M61: 28,269,809 km (0.104 R)
• M62: 28,941,054 km (0.073 R)
• M63: 29,466,741 km (0.104 R)
• M64: 30,527,689 km (0.118 R)
• M65: 31,139,395 km (0.11 R)
• M66: 32,530,655 km (0.104 R)
• M67: 32,764,626 km (0.113 R)
• M68: 34,417,085 km (0.067 R)
• M69: 35,213,544 km (0.119 R)
• M70: 35,533,683 km (0.079 R)
• M71: 36,419,452 km (0.038 R)
• M72: 36,986,727 km (0.12 R)
• M73: 38,376,791 km (0.076 R)
• M74: 39,700,732 km (0.084 R)
• M75: 40,034,036 km (0.087 R)
• M76: 40,535,637 km (0.102 R)
• M77: 42,563,137 km (0.084 R)
• M78: 42,818,800 km (0.095 R)
• M79: 45,230,318 km (0.07 R)
• M80: 46,189,689 km (0.109 R)
• M81: 46,627,861 km (0.089 R)
• M82: 47,596,956 km (0.063 R)
• M83: 50,633,943 km (0.102 R)
• M84: 54,841,383 km (0.114 R)
• M85: 56,050,582 km (0.052 R)
• M86: 56,611,574 km (0.106 R)
• M87: 58,495,161 km (0.092 R)
• M88: 58,779,547 km (0.104 R)
• M89: 59,825,834 km (0.117 R)
• M90: 60,303,500 km (0.072 R)
• M91: 61,936,959 km (0.088 R)
• M92: 62,033,599 km (0.06 R)
• M93: 63,098,736 km (0.117 R)
• M94: 64,561,055 km (0.081 R)
• M95: 64,659,042 km (0.071 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit