🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.66 AU - 0.76 AU

Year: 216 Days

Day: 16.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.85 AU - 2.59 AU

Year: 1196 Days

Day: 47.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.07 AU - 2.83 AU

Year: 1387 Days

Day: 44.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.5

Radius: 13.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.12 AU - 9.5 AU

Year: 7893 Days

Day: 12.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,327,505 km

• M1: 288,574 km (0.116 R)
• M2: 489,933 km (0.032 R)
• M3: 876,195 km (0.107 R)
• M4: 1,273,227 km (0.084 R)
• M5: 1,513,332 km (0.059 R)
• M6: 1,901,539 km (0.1 R)
• M7: 2,015,083 km (0.074 R)
• M8: 2,394,015 km (0.047 R)
• M9: 2,592,232 km (0.12 R)
• M10: 2,899,805 km (0.068 R)
• M11: 3,165,341 km (0.103 R)
• M12: 3,301,027 km (0.12 R)
• M13: 3,777,496 km (0.112 R)
• M14: 4,365,864 km (0.101 R)
• M15: 4,920,274 km (0.051 R)
• M16: 5,109,964 km (0.053 R)
• M17: 5,399,286 km (0.12 R)
• M18: 6,095,365 km (0.072 R)
• M19: 6,197,092 km (0.115 R)
• M20: 8,690,739 km (0.067 R)
• M21: 9,191,892 km (0.061 R)
• M22: 10,141,688 km (0.085 R)
• M23: 10,546,650 km (0.102 R)
• M24: 10,669,320 km (0.065 R)
• M25: 11,164,190 km (0.087 R)
• M26: 11,289,104 km (0.111 R)
• M27: 11,793,548 km (0.118 R)
• M28: 12,824,277 km (0.114 R)
• M29: 13,174,336 km (0.116 R)
• M30: 13,262,300 km (0.069 R)
• M31: 13,527,537 km (0.058 R)
• M32: 13,973,488 km (0.066 R)
• M33: 14,742,721 km (0.102 R)
• M34: 15,851,989 km (0.096 R)
• M35: 17,469,142 km (0.106 R)
• M36: 17,759,960 km (0.048 R)
• M37: 18,790,540 km (0.081 R)
• M38: 19,288,102 km (0.104 R)
• M39: 19,538,529 km (0.096 R)
• M40: 20,909,444 km (0.033 R)
• M41: 21,218,214 km (0.098 R)
• M42: 21,528,630 km (0.107 R)
• M43: 21,788,481 km (0.106 R)
• M44: 22,838,060 km (0.114 R)
• M45: 23,315,726 km (0.055 R)
• M46: 23,689,571 km (0.058 R)
• M47: 24,551,554 km (0.111 R)
• M48: 25,150,095 km (0.077 R)
• M49: 25,478,612 km (0.114 R)
• M50: 25,698,371 km (0.029 R)
• M51: 27,874,422 km (0.104 R)
• M52: 28,271,155 km (0.117 R)
• M53: 28,498,843 km (0.045 R)
• M54: 28,784,126 km (0.11 R)
• M55: 28,898,569 km (0.101 R)
• M56: 29,242,644 km (0.095 R)
• M57: 30,167,009 km (0.049 R)
• M58: 31,159,591 km (0.083 R)
• M59: 33,176,769 km (0.109 R)
• M60: 34,747,696 km (0.082 R)
• M61: 35,235,834 km (0.115 R)
• M62: 35,358,354 km (0.113 R)
• M63: 35,849,335 km (0.117 R)
• M64: 36,157,506 km (0.092 R)
• M65: 36,528,359 km (0.111 R)
• M66: 36,776,243 km (0.05 R)
• M67: 37,149,190 km (0.074 R)
• M68: 37,648,399 km (0.104 R)
• M69: 37,898,825 km (0.081 R)
• M70: 38,338,494 km (0.099 R)
• M71: 39,222,916 km (0.03 R)
• M72: 39,349,775 km (0.106 R)
• M73: 39,540,363 km (0.091 R)
• M74: 39,858,557 km (0.115 R)
• M75: 41,592,247 km (0.115 R)
• M76: 42,761,654 km (0.069 R)
• M77: 43,219,274 km (0.111 R)
• M78: 43,547,192 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.3

Radius: 13.7

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.9 AU - 11.1 AU

Year: 12305 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,327,505 km

• M1: 432,787 km (0.117 R)
• M2: 625,917 km (0.1 R)
• M3: 753,824 km (0.114 R)
• M4: 933,192 km (0.118 R)
• M5: 1,559,109 km (0.096 R)
• M6: 1,740,721 km (0.072 R)
• M7: 1,874,910 km (0.049 R)
• M8: 2,125,487 km (0.079 R)
• M9: 2,240,527 km (0.07 R)
• M10: 3,071,543 km (0.117 R)
• M11: 3,606,356 km (0.102 R)
• M12: 3,779,590 km (0.096 R)
• M13: 3,955,667 km (0.064 R)
• M14: 4,062,629 km (0.103 R)
• M15: 4,279,397 km (0.103 R)
• M16: 4,838,444 km (0.069 R)
• M17: 5,302,497 km (0.108 R)
• M18: 5,500,115 km (0.118 R)
• M19: 5,943,523 km (0.117 R)
• M20: 6,315,125 km (0.113 R)
• M21: 6,440,637 km (0.06 R)
• M22: 6,951,215 km (0.036 R)
• M23: 7,298,880 km (0.089 R)
• M24: 7,831,149 km (0.071 R)
• M25: 7,921,058 km (0.113 R)
• M26: 8,284,431 km (0.117 R)
• M27: 9,502,606 km (0.092 R)
• M28: 10,776,432 km (0.108 R)
• M29: 11,128,586 km (0.091 R)
• M30: 11,331,440 km (0.098 R)
• M31: 12,051,455 km (0.03 R)
• M32: 12,312,204 km (0.094 R)
• M33: 12,574,748 km (0.074 R)
• M34: 12,733,322 km (0.057 R)
• M35: 13,373,750 km (0.072 R)
• M36: 13,589,620 km (0.118 R)
• M37: 14,299,163 km (0.1 R)
• M38: 14,575,321 km (0.092 R)
• M39: 14,797,473 km (0.059 R)
• M40: 14,909,073 km (0.109 R)
• M41: 15,640,757 km (0.099 R)
• M42: 17,139,129 km (0.107 R)
• M43: 17,668,406 km (0.058 R)
• M44: 18,024,299 km (0.106 R)
• M45: 18,203,069 km (0.057 R)
• M46: 19,045,455 km (0.103 R)
• M47: 19,593,731 km (0.109 R)
• M48: 22,029,184 km (0.118 R)
• M49: 22,733,192 km (0.101 R)
• M50: 23,966,626 km (0.092 R)
• M51: 24,294,844 km (0.105 R)
• M52: 25,221,902 km (0.112 R)
• M53: 25,355,194 km (0.057 R)
• M54: 26,227,798 km (0.111 R)
• M55: 27,589,587 km (0.112 R)
• M56: 27,795,883 km (0.082 R)
• M57: 28,002,627 km (0.055 R)
• M58: 28,279,084 km (0.108 R)
• M59: 29,113,990 km (0.068 R)
• M60: 30,239,714 km (0.058 R)
• M61: 30,594,410 km (0.117 R)
• M62: 31,595,070 km (0.071 R)
• M63: 32,171,620 km (0.1 R)
• M64: 33,408,346 km (0.053 R)
• M65: 33,554,952 km (0.113 R)
• M66: 33,775,160 km (0.064 R)
• M67: 36,756,795 km (0.119 R)
• M68: 37,059,581 km (0.114 R)
• M69: 37,591,402 km (0.106 R)
• M70: 38,049,321 km (0.073 R)
• M71: 38,355,548 km (0.118 R)
• M72: 38,662,672 km (0.072 R)
• M73: 39,434,148 km (0.117 R)
• M74: 42,094,597 km (0.088 R)
• M75: 42,570,168 km (0.076 R)
• M76: 43,526,398 km (0.113 R)
• M77: 43,927,021 km (0.118 R)
• M78: 45,136,071 km (0.075 R)
• M79: 45,298,235 km (0.041 R)
• M80: 50,164,654 km (0.037 R)
• M81: 51,090,216 km (0.114 R)
• M82: 51,851,669 km (0.11 R)
• M83: 52,872,824 km (0.092 R)
• M84: 53,300,225 km (0.097 R)
• M85: 53,471,515 km (0.12 R)
• M86: 53,643,104 km (0.039 R)
• M87: 53,986,580 km (0.042 R)
• M88: 54,589,460 km (0.029 R)
• M89: 56,062,849 km (0.09 R)
• M90: 57,901,108 km (0.088 R)
• M91: 58,694,874 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720

Radius: 7.8

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.47 AU - 15.17 AU

Year: 16601 Days

Day: 22.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,327,505 km

• M1: 145,858 km (0.065 R)
• M2: 366,664 km (0.115 R)
• M3: 582,534 km (0.115 R)
• M4: 642,822 km (0.1 R)
• M5: 837,000 km (0.077 R)
• M6: 1,001,259 km (0.119 R)
• M7: 1,124,976 km (0.119 R)
• M8: 1,175,989 km (0.072 R)
• M9: 1,415,196 km (0.084 R)
• M10: 1,758,074 km (0.072 R)
• M11: 1,878,201 km (0.115 R)
• M12: 1,970,054 km (0.102 R)
• M13: 2,126,534 km (0.077 R)
• M14: 2,418,399 km (0.072 R)
• M15: 3,221,590 km (0.035 R)
• M16: 3,632,835 km (0.11 R)
• M17: 3,748,025 km (0.097 R)
• M18: 5,526,145 km (0.116 R)
• M19: 5,703,269 km (0.06 R)
• M20: 5,882,188 km (0.03 R)
• M21: 6,476,391 km (0.087 R)
• M22: 6,616,265 km (0.068 R)
• M23: 7,137,614 km (0.071 R)
• M24: 7,476,303 km (0.107 R)
• M25: 8,831,361 km (0.109 R)
• M26: 9,194,884 km (0.104 R)
• M27: 9,616,301 km (0.107 R)
• M28: 10,478,134 km (0.101 R)
• M29: 11,364,501 km (0.12 R)
• M30: 12,045,022 km (0.119 R)
• M31: 12,738,707 km (0.034 R)
• M32: 13,445,258 km (0.099 R)
• M33: 14,224,962 km (0.092 R)
• M34: 18,338,156 km (0.073 R)
• M35: 19,268,804 km (0.045 R)
• M36: 21,314,705 km (0.11 R)
• M37: 22,152,153 km (0.094 R)
• M38: 22,574,917 km (0.107 R)
• M39: 22,716,437 km (0.108 R)
• M40: 22,858,255 km (0.109 R)
• M41: 23,142,791 km (0.081 R)
• M42: 23,571,688 km (0.117 R)
• M43: 23,787,258 km (0.107 R)
• M44: 26,200,272 km (0.116 R)
• M45: 26,423,472 km (0.071 R)
• M46: 27,021,714 km (0.119 R)
• M47: 28,307,956 km (0.058 R)
• M48: 30,861,143 km (0.073 R)
• M49: 30,939,682 km (0.095 R)
• M50: 33,004,282 km (0.118 R)
• M51: 33,891,098 km (0.077 R)
• M52: 33,972,031 km (0.029 R)
• M53: 34,459,421 km (0.119 R)
• M54: 35,441,232 km (0.09 R)
• M55: 35,688,068 km (0.087 R)
• M56: 36,183,536 km (0.096 R)
• M57: 37,264,830 km (0.052 R)
• M58: 38,272,371 km (0.114 R)
• M59: 38,525,640 km (0.095 R)
• M60: 38,949,002 km (0.069 R)
• M61: 39,118,796 km (0.062 R)
• M62: 40,657,859 km (0.095 R)
• M63: 41,434,870 km (0.1 R)
• M64: 41,695,021 km (0.089 R)
• M65: 42,565,830 km (0.042 R)
• M66: 42,828,225 km (0.095 R)
• M67: 43,706,813 km (0.067 R)
• M68: 43,883,339 km (0.119 R)
• M69: 44,325,400 km (0.06 R)
• M70: 44,768,958 km (0.099 R)
• M71: 47,642,883 km (0.095 R)
• M72: 47,733,539 km (0.063 R)
• M73: 48,188,317 km (0.078 R)
• M74: 48,279,422 km (0.118 R)
• M75: 49,561,027 km (0.086 R)
• M76: 51,225,153 km (0.112 R)
• M77: 52,344,594 km (0.083 R)
• M78: 53,566,659 km (0.062 R)
• M79: 54,133,785 km (0.057 R)
• M80: 57,771,706 km (0.106 R)
• M81: 59,229,238 km (0.066 R)
• M82: 60,011,635 km (0.094 R)
• M83: 60,305,894 km (0.111 R)
• M84: 62,577,687 km (0.096 R)
• M85: 63,674,090 km (0.105 R)
• M86: 63,874,252 km (0.075 R)
• M87: 64,274,875 km (0.1 R)
• M88: 64,475,485 km (0.103 R)
• M89: 65,481,980 km (0.114 R)
• M90: 67,510,377 km (0.073 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 14,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit