🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.65 AU - 1.08 AU

Year: 302 Days

Day: 41.6 Hours

Environment

Temp: 47 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.89 AU - 0.93 AU

Year: 329 Days

Day: 44.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 47,664,038 km

• M1: 254,915 km (0.106 R)
• M2: 467,045 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.09 AU - 2.89 AU

Year: 1488 Days

Day: 23.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.1

Radius: 10.4

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.37 AU - 4.51 AU

Year: 3543 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 47,664,038 km

• M1: 256,710 km (0.032 R)
• M2: 358,137 km (0.109 R)
• M3: 435,928 km (0.092 R)
• M4: 868,116 km (0.11 R)
• M5: 939,475 km (0.037 R)
• M6: 1,021,305 km (0.114 R)
• M7: 1,114,205 km (0.104 R)
• M8: 1,183,768 km (0.069 R)
• M9: 1,410,858 km (0.096 R)
• M10: 1,662,332 km (0.112 R)
• M11: 1,732,493 km (0.109 R)
• M12: 1,834,668 km (0.052 R)
• M13: 1,917,695 km (0.049 R)
• M14: 2,012,839 km (0.118 R)
• M15: 2,142,242 km (0.047 R)
• M16: 2,398,054 km (0.111 R)
• M17: 2,878,712 km (0.078 R)
• M18: 3,414,871 km (0.12 R)
• M19: 3,544,123 km (0.049 R)
• M20: 3,622,363 km (0.12 R)
• M21: 3,901,064 km (0.106 R)
• M22: 3,968,383 km (0.059 R)
• M23: 4,090,754 km (0.093 R)
• M24: 4,352,999 km (0.11 R)
• M25: 4,692,436 km (0.073 R)
• M26: 4,821,839 km (0.056 R)
• M27: 4,967,098 km (0.072 R)
• M28: 5,069,722 km (0.109 R)
• M29: 5,158,135 km (0.116 R)
• M30: 5,396,743 km (0.092 R)
• M31: 5,502,210 km (0.067 R)
• M32: 5,623,534 km (0.044 R)
• M33: 5,822,798 km (0.081 R)
• M34: 6,008,748 km (0.116 R)
• M35: 6,102,546 km (0.049 R)
• M36: 6,212,500 km (0.106 R)
• M37: 6,370,775 km (0.102 R)
• M38: 6,450,361 km (0.119 R)
• M39: 6,739,982 km (0.091 R)
• M40: 6,821,065 km (0.045 R)
• M41: 7,033,643 km (0.106 R)
• M42: 7,116,072 km (0.096 R)
• M43: 7,600,021 km (0.1 R)
• M44: 7,735,556 km (0.09 R)
• M45: 8,354,891 km (0.114 R)
• M46: 8,652,890 km (0.088 R)
• M47: 9,061,741 km (0.072 R)
• M48: 9,898,143 km (0.045 R)
• M49: 10,009,145 km (0.096 R)
• M50: 10,683,382 km (0.107 R)
• M51: 10,759,228 km (0.097 R)
• M52: 10,987,814 km (0.112 R)
• M53: 11,566,459 km (0.1 R)
• M54: 11,644,249 km (0.094 R)
• M55: 11,761,534 km (0.12 R)
• M56: 12,234,114 km (0.103 R)
• M57: 12,313,401 km (0.102 R)
• M58: 12,532,562 km (0.107 R)
• M59: 12,632,643 km (0.102 R)
• M60: 12,712,977 km (0.051 R)
• M61: 12,894,140 km (0.037 R)
• M62: 13,015,314 km (0.04 R)
• M63: 13,177,628 km (0.12 R)
• M64: 13,299,699 km (0.115 R)
• M65: 13,401,725 km (0.12 R)
• M66: 13,565,685 km (0.116 R)
• M67: 13,833,315 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.7

Radius: 11.4

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.5 AU - 9.68 AU

Year: 10380 Days

Day: 14.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,664,038 km

• M1: 184,155 km (0.071 R)
• M2: 329,415 km (0.036 R)
• M3: 559,197 km (0.027 R)
• M4: 794,963 km (0.096 R)
• M5: 925,412 km (0.054 R)
• M6: 1,010,833 km (0.093 R)
• M7: 1,706,463 km (0.078 R)
• M8: 1,878,650 km (0.116 R)
• M9: 2,263,865 km (0.097 R)
• M10: 3,159,956 km (0.108 R)
• M11: 3,673,675 km (0.118 R)
• M12: 4,301,088 km (0.12 R)
• M13: 4,537,603 km (0.115 R)
• M14: 4,839,342 km (0.063 R)
• M15: 4,931,195 km (0.074 R)
• M16: 5,147,663 km (0.113 R)
• M17: 5,241,461 km (0.083 R)
• M18: 6,012,039 km (0.103 R)
• M19: 6,210,256 km (0.106 R)
• M20: 6,444,377 km (0.048 R)
• M21: 6,613,273 km (0.056 R)
• M22: 7,268,811 km (0.099 R)
• M23: 8,753,121 km (0.113 R)
• M24: 9,242,904 km (0.099 R)
• M25: 9,974,887 km (0.088 R)
• M26: 10,367,731 km (0.086 R)
• M27: 10,486,512 km (0.119 R)
• M28: 10,605,891 km (0.031 R)
• M29: 10,845,696 km (0.071 R)
• M30: 11,087,446 km (0.115 R)
• M31: 11,168,528 km (0.086 R)
• M32: 11,658,461 km (0.114 R)
• M33: 11,782,179 km (0.119 R)
• M34: 12,533,010 km (0.108 R)
• M35: 12,914,186 km (0.082 R)
• M36: 13,127,662 km (0.026 R)
• M37: 13,299,251 km (0.077 R)
• M38: 13,949,553 km (0.082 R)
• M39: 15,011,398 km (0.117 R)
• M40: 15,146,036 km (0.09 R)
• M41: 15,597,373 km (0.077 R)
• M42: 15,688,179 km (0.081 R)
• M43: 16,145,051 km (0.063 R)
• M44: 16,699,012 km (0.118 R)
• M45: 17,165,308 km (0.077 R)
• M46: 18,782,910 km (0.109 R)
• M47: 19,219,287 km (0.066 R)
• M48: 19,609,887 km (0.035 R)
• M49: 20,101,915 km (0.084 R)
• M50: 20,897,626 km (0.084 R)
• M51: 21,098,236 km (0.119 R)
• M52: 21,198,766 km (0.043 R)
• M53: 22,110,565 km (0.104 R)
• M54: 22,212,591 km (0.09 R)
• M55: 22,828,485 km (0.106 R)
• M56: 22,931,708 km (0.106 R)
• M57: 23,346,094 km (0.115 R)
• M58: 25,508,232 km (0.032 R)
• M59: 25,722,606 km (0.104 R)
• M60: 26,099,144 km (0.111 R)
• M61: 27,076,018 km (0.094 R)
• M62: 27,513,891 km (0.088 R)
• M63: 28,230,614 km (0.115 R)
• M64: 29,682,312 km (0.054 R)
• M65: 30,190,496 km (0.079 R)
• M66: 31,100,949 km (0.118 R)
• M67: 32,367,743 km (0.111 R)
• M68: 33,124,110 km (0.087 R)
• M69: 34,240,110 km (0.108 R)
• M70: 34,951,299 km (0.099 R)
• M71: 35,787,102 km (0.035 R)
• M72: 36,087,345 km (0.097 R)
• M73: 37,356,982 km (0.114 R)
• M74: 37,661,414 km (0.108 R)
• M75: 37,844,521 km (0.104 R)
• M76: 38,949,152 km (0.114 R)
• M77: 39,257,922 km (0.071 R)
• M78: 40,876,272 km (0.049 R)
• M79: 41,064,466 km (0.093 R)
• M80: 41,567,564 km (0.089 R)
• M81: 42,009,476 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.4

Radius: 15

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.05 AU - 12.55 AU

Year: 12520 Days

Day: 10 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,664,038 km

• M1: 215,571 km (0.111 R)
• M2: 511,475 km (0.093 R)
• M3: 1,301,352 km (0.028 R)
• M4: 1,451,548 km (0.078 R)
• M5: 1,548,488 km (0.097 R)
• M6: 1,811,630 km (0.085 R)
• M7: 2,268,353 km (0.047 R)
• M8: 2,736,893 km (0.104 R)
• M9: 2,883,499 km (0.115 R)
• M10: 2,982,832 km (0.111 R)
• M11: 3,313,593 km (0.105 R)
• M12: 4,263,091 km (0.086 R)
• M13: 4,578,443 km (0.043 R)
• M14: 4,901,574 km (0.073 R)
• M15: 5,020,953 km (0.086 R)
• M16: 5,141,230 km (0.066 R)
• M17: 5,477,227 km (0.037 R)
• M18: 5,726,158 km (0.043 R)
• M19: 5,820,554 km (0.093 R)
• M20: 5,915,399 km (0.116 R)
• M21: 6,300,165 km (0.087 R)
• M22: 7,537,489 km (0.1 R)
• M23: 7,710,424 km (0.055 R)
• M24: 8,451,233 km (0.077 R)
• M25: 8,667,252 km (0.067 R)
• M26: 8,848,564 km (0.114 R)
• M27: 9,474,482 km (0.11 R)
• M28: 9,774,126 km (0.096 R)
• M29: 9,963,069 km (0.059 R)
• M30: 10,808,446 km (0.09 R)
• M31: 11,318,874 km (0.045 R)
• M32: 11,877,323 km (0.12 R)
• M33: 12,938,570 km (0.117 R)
• M34: 13,229,388 km (0.096 R)
• M35: 13,522,600 km (0.114 R)
• M36: 13,691,048 km (0.082 R)
• M37: 13,817,757 km (0.094 R)
• M38: 14,072,522 km (0.118 R)
• M39: 14,286,148 km (0.057 R)
• M40: 14,586,840 km (0.093 R)
• M41: 14,759,625 km (0.096 R)
• M42: 14,889,775 km (0.098 R)
• M43: 15,238,338 km (0.108 R)
• M44: 15,369,835 km (0.098 R)
• M45: 16,255,903 km (0.1 R)
• M46: 16,524,880 km (0.095 R)
• M47: 17,570,120 km (0.093 R)
• M48: 18,730,252 km (0.097 R)
• M49: 18,871,173 km (0.095 R)
• M50: 19,628,587 km (0.062 R)
• M51: 20,251,363 km (0.118 R)
• M52: 20,783,333 km (0.111 R)
• M53: 21,565,431 km (0.1 R)
• M54: 22,257,770 km (0.027 R)
• M55: 26,509,640 km (0.085 R)
• M56: 28,160,752 km (0.116 R)
• M57: 28,268,313 km (0.05 R)
• M58: 28,538,187 km (0.078 R)
• M59: 29,080,180 km (0.119 R)
• M60: 29,735,270 km (0.034 R)
• M61: 29,844,925 km (0.108 R)
• M62: 30,837,656 km (0.099 R)
• M63: 32,572,992 km (0.056 R)
• M64: 32,855,732 km (0.087 R)
• M65: 33,766,334 km (0.03 R)
• M66: 33,995,368 km (0.103 R)
• M67: 35,903,938 km (0.092 R)
• M68: 36,196,102 km (0.088 R)
• M69: 36,313,238 km (0.092 R)
• M70: 36,606,449 km (0.071 R)
• M71: 36,724,033 km (0.102 R)
• M72: 36,841,767 km (0.113 R)
• M73: 37,491,171 km (0.074 R)
• M74: 37,965,845 km (0.095 R)
• M75: 38,204,005 km (0.064 R)
• M76: 40,369,285 km (0.029 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754

Radius: 12.3

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.96 AU - 12.2 AU

Year: 13969 Days

Day: 11.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,664,038 km

• M1: 158,424 km (0.099 R)
• M2: 244,443 km (0.1 R)
• M3: 646,562 km (0.089 R)
• M4: 905,666 km (0.073 R)
• M5: 1,037,012 km (0.066 R)
• M6: 1,271,133 km (0.114 R)
• M7: 1,471,145 km (0.06 R)
• M8: 1,601,595 km (0.103 R)
• M9: 2,074,623 km (0.114 R)
• M10: 2,814,235 km (0.077 R)
• M11: 3,111,486 km (0.117 R)
• M12: 4,101,226 km (0.109 R)
• M13: 4,439,018 km (0.072 R)
• M14: 5,262,255 km (0.041 R)
• M15: 6,389,026 km (0.107 R)
• M16: 7,772,058 km (0.119 R)
• M17: 8,237,457 km (0.068 R)
• M18: 8,856,194 km (0.115 R)
• M19: 10,289,940 km (0.102 R)
• M20: 10,852,428 km (0.107 R)
• M21: 11,111,531 km (0.111 R)
• M22: 11,741,638 km (0.119 R)
• M23: 12,114,585 km (0.061 R)
• M24: 12,383,413 km (0.106 R)
• M25: 12,872,298 km (0.056 R)
• M26: 13,256,765 km (0.082 R)
• M27: 13,533,820 km (0.109 R)
• M28: 14,319,658 km (0.12 R)
• M29: 15,005,115 km (0.111 R)
• M30: 15,935,614 km (0.071 R)
• M31: 17,185,205 km (0.109 R)
• M32: 18,035,669 km (0.109 R)
• M33: 19,588,495 km (0.079 R)
• M34: 19,904,146 km (0.093 R)
• M35: 20,861,273 km (0.09 R)
• M36: 20,990,077 km (0.098 R)
• M37: 22,029,633 km (0.032 R)
• M38: 23,085,943 km (0.119 R)
• M39: 23,352,527 km (0.085 R)
• M40: 23,956,304 km (0.051 R)
• M41: 25,660,224 km (0.111 R)
• M42: 26,561,551 km (0.081 R)
• M43: 28,681,203 km (0.07 R)
• M44: 28,896,175 km (0.116 R)
• M45: 29,111,746 km (0.07 R)
• M46: 29,544,233 km (0.029 R)
• M47: 29,688,894 km (0.067 R)
• M48: 29,833,855 km (0.067 R)
• M49: 30,197,078 km (0.059 R)
• M50: 30,781,407 km (0.074 R)
• M51: 30,928,013 km (0.051 R)
• M52: 31,517,130 km (0.108 R)
• M53: 31,664,932 km (0.117 R)
• M54: 33,532,213 km (0.087 R)
• M55: 33,683,157 km (0.091 R)
• M56: 34,517,166 km (0.066 R)
• M57: 34,898,640 km (0.111 R)
• M58: 35,358,205 km (0.095 R)
• M59: 35,742,671 km (0.118 R)
• M60: 35,896,757 km (0.102 R)
• M61: 36,283,168 km (0.077 R)
• M62: 36,360,660 km (0.118 R)
• M63: 37,138,120 km (0.102 R)
• M64: 37,842,726 km (0.101 R)
• M65: 38,235,869 km (0.113 R)
• M66: 38,947,207 km (0.077 R)
• M67: 39,423,976 km (0.093 R)
• M68: 39,902,539 km (0.091 R)
• M69: 40,222,679 km (0.079 R)
• M70: 40,463,232 km (0.119 R)
• M71: 43,965,019 km (0.039 R)
• M72: 44,793,193 km (0.097 R)
• M73: 45,710,078 km (0.075 R)
• M74: 49,182,095 km (0.112 R)
• M75: 49,439,553 km (0.036 R)
• M76: 49,611,291 km (0.08 R)
• M77: 50,473,424 km (0.109 R)
• M78: 50,906,360 km (0.081 R)
• M79: 51,427,559 km (0.119 R)
• M80: 52,475,193 km (0.052 R)
• M81: 52,650,372 km (0.1 R)
• M82: 52,825,851 km (0.1 R)
• M83: 54,059,734 km (0.11 R)
• M84: 55,303,042 km (0.08 R)
• M85: 57,185,581 km (0.037 R)
• M86: 57,817,782 km (0.066 R)
• M87: 58,361,421 km (0.115 R)
• M88: 59,728,147 km (0.098 R)
• M89: 61,105,494 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.7

Radius: 5.8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.77 AU - 14.15 AU

Year: 17671 Days

Day: 24 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,664,038 km

• M1: 73,602 km (0.094 R)
• M2: 307,124 km (0.035 R)
• M3: 357,389 km (0.115 R)
• M4: 481,705 km (0.109 R)
• M5: 636,539 km (0.093 R)
• M6: 754,123 km (0.038 R)
• M7: 1,010,833 km (0.098 R)
• M8: 1,293,423 km (0.119 R)
• M9: 1,532,181 km (0.092 R)
• M10: 1,577,061 km (0.11 R)
• M11: 1,784,852 km (0.097 R)
• M12: 1,903,932 km (0.084 R)
• M13: 2,075,222 km (0.096 R)
• M14: 2,277,179 km (0.065 R)
• M15: 2,380,551 km (0.082 R)
• M16: 3,586,160 km (0.082 R)
• M17: 4,684,807 km (0.12 R)
• M18: 5,424,718 km (0.115 R)
• M19: 5,878,897 km (0.108 R)
• M20: 6,200,533 km (0.088 R)
• M21: 7,389,536 km (0.067 R)
• M22: 8,445,997 km (0.08 R)
• M23: 8,727,540 km (0.111 R)
• M24: 9,012,225 km (0.1 R)
• M25: 9,135,194 km (0.118 R)
• M26: 9,299,901 km (0.072 R)
• M27: 9,842,343 km (0.095 R)
• M28: 10,309,238 km (0.12 R)
• M29: 11,001,128 km (0.063 R)
• M30: 11,044,811 km (0.088 R)
• M31: 11,220,439 km (0.109 R)
• M32: 12,157,221 km (0.032 R)
• M33: 12,429,489 km (0.119 R)
• M34: 12,703,702 km (0.101 R)
• M35: 12,795,555 km (0.113 R)
• M36: 14,678,693 km (0.099 R)
• M37: 14,775,183 km (0.082 R)
• M38: 16,797,597 km (0.118 R)
• M39: 16,898,426 km (0.093 R)
• M40: 17,100,682 km (0.069 R)
• M41: 17,151,396 km (0.105 R)
• M42: 17,354,699 km (0.108 R)
• M43: 17,456,725 km (0.117 R)
• M44: 17,507,738 km (0.05 R)
• M45: 17,969,547 km (0.071 R)
• M46: 18,279,513 km (0.111 R)
• M47: 18,904,982 km (0.093 R)
• M48: 20,552,803 km (0.082 R)
• M49: 21,859,839 km (0.084 R)
• M50: 22,025,145 km (0.119 R)
• M51: 22,135,548 km (0.087 R)
• M52: 22,190,899 km (0.109 R)
• M53: 22,412,454 km (0.104 R)
• M54: 22,690,407 km (0.089 R)
• M55: 24,040,527 km (0.109 R)
• M56: 24,439,206 km (0.086 R)
• M57: 24,839,978 km (0.102 R)
• M58: 26,289,432 km (0.087 R)
• M59: 26,465,060 km (0.063 R)
• M60: 27,290,541 km (0.089 R)
• M61: 27,349,782 km (0.068 R)
• M62: 27,468,413 km (0.096 R)
• M63: 27,885,193 km (0.095 R)
• M64: 28,004,721 km (0.07 R)
• M65: 28,364,055 km (0.077 R)
• M66: 29,329,859 km (0.091 R)
• M67: 29,877,836 km (0.036 R)
• M68: 30,000,058 km (0.1 R)
• M69: 30,860,395 km (0.05 R)
• M70: 31,169,614 km (0.052 R)
• M71: 31,666,578 km (0.061 R)
• M72: 33,616,586 km (0.07 R)
• M73: 34,189,995 km (0.088 R)
• M74: 34,445,807 km (0.074 R)
• M75: 34,509,985 km (0.104 R)
• M76: 35,088,330 km (0.108 R)
• M77: 35,929,519 km (0.117 R)
• M78: 36,385,194 km (0.116 R)
• M79: 37,170,733 km (0.097 R)
• M80: 37,697,616 km (0.095 R)
• M81: 38,359,587 km (0.077 R)
• M82: 39,359,948 km (0.095 R)
• M83: 39,628,027 km (0.094 R)
• M84: 40,571,391 km (0.095 R)
• M85: 41,113,833 km (0.077 R)
• M86: 41,658,669 km (0.101 R)
• M87: 42,068,866 km (0.059 R)
• M88: 43,584,143 km (0.061 R)
• M89: 45,047,210 km (0.102 R)
• M90: 45,187,383 km (0.102 R)
• M91: 45,538,489 km (0.082 R)
• M92: 46,102,174 km (0.115 R)
• M93: 46,172,784 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 20,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit