🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.01 AU - 1.05 AU

Year: 378 Days

Day: 26.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,846,705 km

• M1: 357,988 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.92 AU - 1.44 AU

Year: 464 Days

Day: 22.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.59 AU - 2.61 AU

Year: 1101 Days

Day: 30.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 11.4

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.92 AU - 12.46 AU

Year: 12640 Days

Day: 6.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 94,846,705 km

• M1: 412,741 km (0.106 R)
• M2: 670,198 km (0.085 R)
• M3: 839,094 km (0.059 R)
• M4: 936,333 km (0.093 R)
• M5: 1,037,760 km (0.114 R)
• M6: 1,112,559 km (0.1 R)
• M7: 1,431,203 km (0.102 R)
• M8: 1,515,426 km (0.081 R)
• M9: 1,618,799 km (0.028 R)
• M10: 2,018,823 km (0.1 R)
• M11: 2,389,078 km (0.118 R)
• M12: 3,282,476 km (0.04 R)
• M13: 3,694,918 km (0.071 R)
• M14: 3,883,561 km (0.1 R)
• M15: 3,979,004 km (0.096 R)
• M16: 4,221,353 km (0.115 R)
• M17: 4,294,955 km (0.098 R)
• M18: 4,468,488 km (0.048 R)
• M19: 4,543,587 km (0.084 R)
• M20: 4,977,271 km (0.086 R)
• M21: 5,856,906 km (0.081 R)
• M22: 8,647,206 km (0.041 R)
• M23: 8,835,549 km (0.043 R)
• M24: 8,993,375 km (0.085 R)
• M25: 9,312,168 km (0.043 R)
• M26: 9,732,239 km (0.116 R)
• M27: 10,059,559 km (0.118 R)
• M28: 10,158,443 km (0.096 R)
• M29: 10,357,109 km (0.091 R)
• M30: 10,590,781 km (0.068 R)
• M31: 10,826,099 km (0.085 R)
• M32: 11,439,151 km (0.065 R)
• M33: 13,164,613 km (0.077 R)
• M34: 13,635,846 km (0.032 R)
• M35: 13,965,410 km (0.116 R)
• M36: 14,260,567 km (0.118 R)
• M37: 16,500,496 km (0.1 R)
• M38: 17,403,019 km (0.1 R)
• M39: 18,442,425 km (0.098 R)
• M40: 18,604,141 km (0.12 R)
• M41: 18,969,758 km (0.118 R)
• M42: 19,092,129 km (0.111 R)
• M43: 19,502,027 km (0.111 R)
• M44: 19,873,479 km (0.078 R)
• M45: 20,791,112 km (0.111 R)
• M46: 21,255,165 km (0.091 R)
• M47: 21,594,752 km (0.034 R)
• M48: 22,236,377 km (0.112 R)
• M49: 22,494,733 km (0.033 R)
• M50: 22,581,200 km (0.081 R)
• M51: 22,884,285 km (0.115 R)
• M52: 23,058,118 km (0.094 R)
• M53: 23,626,141 km (0.093 R)
• M54: 24,954,421 km (0.088 R)
• M55: 25,492,375 km (0.069 R)
• M56: 25,762,997 km (0.1 R)
• M57: 26,580,101 km (0.09 R)
• M58: 26,900,240 km (0.084 R)
• M59: 27,037,721 km (0.084 R)
• M60: 27,405,732 km (0.057 R)
• M61: 27,821,763 km (0.092 R)
• M62: 28,566,461 km (0.061 R)
• M63: 29,412,138 km (0.066 R)
• M64: 29,743,348 km (0.079 R)
• M65: 30,839,900 km (0.109 R)
• M66: 30,983,813 km (0.085 R)
• M67: 31,998,237 km (0.054 R)
• M68: 32,289,952 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.1

Radius: 6.9

Gravity: 19.03 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 13.65 AU - 17.31 AU

Year: 22027 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,846,705 km

• M1: 318,943 km (0.113 R)
• M2: 824,583 km (0.113 R)
• M3: 907,161 km (0.106 R)
• M4: 1,459,626 km (0.088 R)
• M5: 1,594,713 km (0.114 R)
• M6: 3,027,562 km (0.099 R)
• M7: 5,152,599 km (0.1 R)
• M8: 5,834,616 km (0.113 R)
• M9: 7,224,380 km (0.097 R)
• M10: 7,397,764 km (0.038 R)
• M11: 8,527,677 km (0.112 R)
• M12: 9,019,256 km (0.069 R)
• M13: 9,268,635 km (0.078 R)
• M14: 9,394,148 km (0.082 R)
• M15: 9,583,389 km (0.088 R)
• M16: 10,094,416 km (0.108 R)
• M17: 10,223,518 km (0.069 R)
• M18: 10,811,588 km (0.073 R)
• M19: 11,680,003 km (0.097 R)
• M20: 12,088,406 km (0.105 R)
• M21: 12,640,122 km (0.044 R)
• M22: 13,200,217 km (0.072 R)
• M23: 13,696,882 km (0.081 R)
• M24: 13,911,555 km (0.108 R)
• M25: 14,344,341 km (0.097 R)
• M26: 15,818,628 km (0.095 R)
• M27: 16,726,239 km (0.099 R)
• M28: 17,186,252 km (0.111 R)
• M29: 17,340,488 km (0.114 R)
• M30: 17,728,245 km (0.073 R)
• M31: 18,749,700 km (0.057 R)
• M32: 20,358,176 km (0.101 R)
• M33: 20,931,584 km (0.087 R)
• M34: 22,345,883 km (0.115 R)
• M35: 23,277,429 km (0.098 R)
• M36: 24,221,690 km (0.069 R)
• M37: 25,003,489 km (0.056 R)
• M38: 25,090,854 km (0.111 R)
• M39: 25,970,190 km (0.062 R)
• M40: 26,413,598 km (0.1 R)
• M41: 26,591,770 km (0.116 R)
• M42: 27,488,160 km (0.105 R)
• M43: 27,668,725 km (0.079 R)
• M44: 29,495,015 km (0.112 R)
• M45: 29,772,220 km (0.06 R)
• M46: 32,306,707 km (0.114 R)
• M47: 32,497,145 km (0.102 R)
• M48: 35,594,869 km (0.079 R)
• M49: 36,880,064 km (0.057 R)
• M50: 37,378,524 km (0.11 R)
• M51: 40,107,788 km (0.118 R)
• M52: 41,237,999 km (0.032 R)
• M53: 41,651,638 km (0.102 R)
• M54: 43,319,654 km (0.075 R)
• M55: 43,740,024 km (0.097 R)
• M56: 44,267,506 km (0.086 R)
• M57: 44,903,147 km (0.114 R)
• M58: 45,435,267 km (0.114 R)
• M59: 45,648,743 km (0.072 R)
• M60: 45,862,369 km (0.102 R)
• M61: 46,720,761 km (0.095 R)
• M62: 47,476,081 km (0.119 R)
• M63: 50,206,541 km (0.11 R)
• M64: 50,427,198 km (0.054 R)
• M65: 51,757,722 km (0.032 R)
• M66: 53,099,914 km (0.051 R)
• M67: 55,475,977 km (0.118 R)
• M68: 55,932,400 km (0.063 R)
• M69: 56,046,842 km (0.1 R)
• M70: 56,504,911 km (0.117 R)
• M71: 58,813,804 km (0.095 R)
• M72: 59,629,113 km (0.057 R)
• M73: 59,745,949 km (0.087 R)
• M74: 59,979,770 km (0.104 R)
• M75: 60,800,464 km (0.092 R)
• M76: 61,624,898 km (0.069 R)
• M77: 62,927,896 km (0.078 R)
• M78: 64,479,525 km (0.091 R)
• M79: 64,959,435 km (0.068 R)
• M80: 65,681,693 km (0.079 R)
• M81: 66,527,519 km (0.053 R)
• M82: 67,498,709 km (0.118 R)
• M83: 68,352,165 km (0.052 R)
• M84: 69,209,361 km (0.1 R)
• M85: 69,700,790 km (0.052 R)
• M86: 69,823,759 km (0.074 R)
• M87: 71,305,825 km (0.116 R)
• M88: 76,700,773 km (0.118 R)
• M89: 77,464,021 km (0.046 R)
• M90: 78,613,531 km (0.069 R)
• M91: 79,511,418 km (0.073 R)
• M92: 79,897,380 km (0.11 R)
• M93: 80,670,951 km (0.034 R)
• M94: 83,790,216 km (0.051 R)
• M95: 87,611,544 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.6

Radius: 3.5

Gravity: 45.44 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 17.18 AU - 21.6 AU

Year: 30879 Days

Day: 17 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,846,705 km

• M1: 67,469 km (0.054 R)
• M2: 536,159 km (0.093 R)
• M3: 611,855 km (0.056 R)
• M4: 859,589 km (0.117 R)
• M5: 2,603,153 km (0.068 R)
• M6: 3,596,931 km (0.097 R)
• M7: 3,740,695 km (0.108 R)
• M8: 4,033,757 km (0.071 R)
• M9: 4,693,783 km (0.112 R)
• M10: 4,903,519 km (0.067 R)
• M11: 6,225,067 km (0.085 R)
• M12: 7,223,184 km (0.062 R)
• M13: 7,648,341 km (0.116 R)
• M14: 8,778,702 km (0.086 R)
• M15: 8,842,880 km (0.074 R)
• M16: 9,626,773 km (0.067 R)
• M17: 10,774,637 km (0.087 R)
• M18: 11,190,070 km (0.081 R)
• M19: 11,610,590 km (0.095 R)
• M20: 11,893,928 km (0.111 R)
• M21: 12,323,125 km (0.115 R)
• M22: 13,492,082 km (0.11 R)
• M23: 14,089,726 km (0.109 R)
• M24: 14,316,067 km (0.115 R)
• M25: 15,156,359 km (0.113 R)
• M26: 17,365,919 km (0.084 R)
• M27: 17,446,702 km (0.11 R)
• M28: 17,527,485 km (0.064 R)
• M29: 19,087,791 km (0.082 R)
• M30: 20,011,258 km (0.06 R)
• M31: 21,293,761 km (0.027 R)
• M32: 21,553,313 km (0.119 R)
• M33: 24,931,981 km (0.059 R)
• M34: 26,217,625 km (0.11 R)
• M35: 26,868,526 km (0.112 R)
• M36: 26,961,875 km (0.028 R)
• M37: 28,566,312 km (0.114 R)
• M38: 28,948,385 km (0.098 R)
• M39: 29,235,912 km (0.11 R)
• M40: 31,472,250 km (0.069 R)
• M41: 32,262,875 km (0.079 R)
• M42: 32,461,541 km (0.096 R)
• M43: 33,461,005 km (0.076 R)
• M44: 36,519,533 km (0.069 R)
• M45: 37,245,831 km (0.095 R)
• M46: 37,349,951 km (0.092 R)
• M47: 40,305,556 km (0.115 R)
• M48: 42,244,793 km (0.114 R)
• M49: 42,462,159 km (0.104 R)
• M50: 42,570,916 km (0.088 R)
• M51: 43,444,867 km (0.11 R)
• M52: 43,554,522 km (0.072 R)
• M53: 43,664,178 km (0.113 R)
• M54: 46,549,472 km (0.096 R)
• M55: 47,788,591 km (0.119 R)
• M56: 48,696,500 km (0.092 R)
• M57: 49,724,836 km (0.093 R)
• M58: 50,760,203 km (0.081 R)
• M59: 52,501,672 km (0.079 R)
• M60: 53,086,450 km (0.083 R)
• M61: 53,908,789 km (0.11 R)
• M62: 54,262,588 km (0.028 R)
• M63: 55,090,912 km (0.06 R)
• M64: 56,760,125 km (0.107 R)
• M65: 57,480,588 km (0.105 R)
• M66: 58,566,968 km (0.039 R)
• M67: 58,930,640 km (0.116 R)
• M68: 62,855,640 km (0.049 R)
• M69: 64,349,075 km (0.112 R)
• M70: 66,232,363 km (0.075 R)
• M71: 68,388,517 km (0.053 R)
• M72: 69,667,579 km (0.07 R)
• M73: 69,795,934 km (0.116 R)
• M74: 72,509,190 km (0.072 R)
• M75: 73,029,941 km (0.056 R)
• M76: 73,551,887 km (0.118 R)
• M77: 75,125,059 km (0.038 R)
• M78: 75,652,092 km (0.106 R)
• M79: 75,783,888 km (0.097 R)
• M80: 76,841,993 km (0.113 R)
• M81: 77,638,752 km (0.083 R)
• M82: 78,171,470 km (0.053 R)
• M83: 80,045,333 km (0.1 R)
• M84: 84,794,467 km (0.12 R)
• M85: 84,931,498 km (0.118 R)
• M86: 86,857,721 km (0.058 R)
• M87: 87,272,256 km (0.06 R)
• M88: 87,687,540 km (0.08 R)
• M89: 88,103,422 km (0.076 R)
• M90: 89,215,832 km (0.07 R)
• M91: 90,892,973 km (0.115 R)
• M92: 92,439,516 km (0.103 R)
• M93: 93,428,209 km (0.106 R)
• M94: 94,136,555 km (0.105 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 15,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit