🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.82 AU - 1.36 AU

Year: 424 Days

Day: 33 Hours

Environment

Temp: 4 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.6 AU - 2.14 AU

Year: 953 Days

Day: 16.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,389,391 km

• M1: 343,178 km (0.036 R)
• M2: 927,956 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.8

Radius: 12.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.18 AU - 6.12 AU

Year: 5006 Days

Day: 13.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,389,391 km

• M1: 161,267 km (0.104 R)
• M2: 284,984 km (0.091 R)
• M3: 375,790 km (0.106 R)
• M4: 549,174 km (0.083 R)
• M5: 631,752 km (0.109 R)
• M6: 764,894 km (0.114 R)
• M7: 1,252,882 km (0.104 R)
• M8: 1,367,175 km (0.081 R)
• M9: 1,485,208 km (0.069 R)
• M10: 1,828,236 km (0.069 R)
• M11: 1,992,494 km (0.071 R)
• M12: 2,076,568 km (0.089 R)
• M13: 2,179,192 km (0.05 R)
• M14: 2,318,617 km (0.065 R)
• M15: 2,461,184 km (0.062 R)
• M16: 2,736,444 km (0.104 R)
• M17: 3,119,116 km (0.103 R)
• M18: 3,377,172 km (0.116 R)
• M19: 3,663,053 km (0.048 R)
• M20: 3,914,527 km (0.054 R)
• M21: 4,368,108 km (0.065 R)
• M22: 4,500,951 km (0.111 R)
• M23: 4,976,224 km (0.105 R)
• M24: 5,231,737 km (0.118 R)
• M25: 5,325,684 km (0.098 R)
• M26: 5,731,394 km (0.119 R)
• M27: 5,852,717 km (0.079 R)
• M28: 6,024,007 km (0.031 R)
• M29: 6,446,771 km (0.119 R)
• M30: 6,982,481 km (0.118 R)
• M31: 7,665,694 km (0.092 R)
• M32: 8,205,742 km (0.089 R)
• M33: 8,814,157 km (0.112 R)
• M34: 8,982,604 km (0.118 R)
• M35: 9,696,036 km (0.051 R)
• M36: 9,928,212 km (0.056 R)
• M37: 10,074,220 km (0.101 R)
• M38: 10,279,917 km (0.082 R)
• M39: 10,427,720 km (0.025 R)
• M40: 10,546,500 km (0.09 R)
• M41: 10,635,810 km (0.071 R)
• M42: 11,512,603 km (0.111 R)
• M43: 11,604,606 km (0.074 R)
• M44: 12,601,676 km (0.09 R)
• M45: 13,431,794 km (0.084 R)
• M46: 13,658,435 km (0.096 R)
• M47: 13,886,273 km (0.038 R)
• M48: 14,180,981 km (0.071 R)
• M49: 14,411,660 km (0.046 R)
• M50: 14,643,687 km (0.077 R)
• M51: 14,943,780 km (0.08 R)
• M52: 15,685,786 km (0.119 R)
• M53: 15,787,961 km (0.07 R)
• M54: 16,336,387 km (0.072 R)
• M55: 16,717,113 km (0.073 R)
• M56: 18,197,384 km (0.076 R)
• M57: 18,304,795 km (0.036 R)
• M58: 18,736,236 km (0.043 R)
• M59: 19,025,857 km (0.119 R)
• M60: 19,462,982 km (0.096 R)
• M61: 20,124,803 km (0.053 R)
• M62: 20,347,106 km (0.081 R)
• M63: 21,508,583 km (0.037 R)
• M64: 21,659,977 km (0.109 R)
• M65: 22,192,844 km (0.064 R)
• M66: 22,345,883 km (0.085 R)
• M67: 22,845,540 km (0.101 R)
• M68: 23,193,803 km (0.107 R)
• M69: 23,465,772 km (0.08 R)
• M70: 24,130,735 km (0.059 R)
• M71: 24,841,774 km (0.093 R)
• M72: 24,960,854 km (0.105 R)
• M73: 25,760,155 km (0.072 R)
• M74: 26,243,655 km (0.07 R)
• M75: 26,324,588 km (0.091 R)
• M76: 27,097,111 km (0.089 R)
• M77: 27,260,771 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 10.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.16 AU - 6.56 AU

Year: 5979 Days

Day: 10.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,389,391 km

• M1: 135,236 km (0.051 R)
• M2: 213,626 km (0.108 R)
• M3: 308,770 km (0.109 R)
• M4: 376,687 km (0.098 R)
• M5: 469,139 km (0.096 R)
• M6: 561,291 km (0.047 R)
• M7: 712,834 km (0.099 R)
• M8: 788,680 km (0.065 R)
• M9: 867,518 km (0.067 R)
• M10: 1,224,309 km (0.119 R)
• M11: 1,357,900 km (0.074 R)
• M12: 1,581,997 km (0.076 R)
• M13: 1,683,874 km (0.119 R)
• M14: 1,940,733 km (0.111 R)
• M15: 2,018,823 km (0.097 R)
• M16: 2,097,961 km (0.028 R)
• M17: 2,275,683 km (0.088 R)
• M18: 2,785,961 km (0.064 R)
• M19: 2,982,084 km (0.065 R)
• M20: 3,090,842 km (0.106 R)
• M21: 3,635,827 km (0.095 R)
• M22: 3,791,558 km (0.051 R)
• M23: 4,353,896 km (0.072 R)
• M24: 5,093,359 km (0.056 R)
• M25: 5,267,939 km (0.077 R)
• M26: 5,422,324 km (0.116 R)
• M27: 6,031,786 km (0.054 R)
• M28: 6,100,900 km (0.072 R)
• M29: 6,782,319 km (0.113 R)
• M30: 7,022,872 km (0.082 R)
• M31: 7,736,603 km (0.106 R)
• M32: 8,889,405 km (0.108 R)
• M33: 8,968,093 km (0.052 R)
• M34: 9,205,804 km (0.06 R)
• M35: 9,499,315 km (0.049 R)
• M36: 9,579,799 km (0.061 R)
• M37: 9,687,509 km (0.036 R)
• M38: 10,013,184 km (0.049 R)
• M39: 11,096,572 km (0.041 R)
• M40: 11,465,929 km (0.116 R)
• M41: 12,042,180 km (0.045 R)
• M42: 12,158,567 km (0.027 R)
• M43: 13,043,289 km (0.041 R)
• M44: 13,493,429 km (0.048 R)
• M45: 13,705,259 km (0.112 R)
• M46: 13,979,173 km (0.059 R)
• M47: 14,594,469 km (0.059 R)
• M48: 14,687,669 km (0.07 R)
• M49: 14,811,984 km (0.075 R)
• M50: 15,155,910 km (0.114 R)
• M51: 15,313,137 km (0.044 R)
• M52: 16,203,394 km (0.081 R)
• M53: 16,525,478 km (0.065 R)
• M54: 17,045,181 km (0.027 R)
• M55: 17,143,168 km (0.092 R)
• M56: 17,339,889 km (0.1 R)
• M57: 17,702,365 km (0.107 R)
• M58: 18,034,023 km (0.034 R)
• M59: 18,568,985 km (0.101 R)
• M60: 19,177,101 km (0.077 R)
• M61: 19,449,518 km (0.106 R)
• M62: 20,032,501 km (0.106 R)
• M63: 20,170,580 km (0.116 R)
• M64: 20,760,744 km (0.075 R)
• M65: 21,110,653 km (0.066 R)
• M66: 21,745,098 km (0.09 R)
• M67: 22,207,355 km (0.091 R)
• M68: 22,350,221 km (0.093 R)
• M69: 22,565,193 km (0.094 R)
• M70: 22,888,773 km (0.06 R)
• M71: 23,431,514 km (0.041 R)
• M72: 24,640,564 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.4

Radius: 3.7

Gravity: 70.74 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.26 AU - 15.52 AU

Year: 21419 Days

Day: 17.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,389,391 km

• M1: 399,127 km (0.062 R)
• M2: 581,637 km (0.12 R)
• M3: 1,167,163 km (0.104 R)
• M4: 1,261,858 km (0.107 R)
• M5: 1,458,729 km (0.086 R)
• M6: 1,560,904 km (0.092 R)
• M7: 1,772,136 km (0.117 R)
• M8: 2,029,894 km (0.046 R)
• M9: 2,067,592 km (0.088 R)
• M10: 2,182,334 km (0.114 R)
• M11: 2,260,125 km (0.111 R)
• M12: 2,299,319 km (0.079 R)
• M13: 2,913,718 km (0.114 R)
• M14: 2,999,437 km (0.062 R)
• M15: 3,085,755 km (0.1 R)
• M16: 3,439,704 km (0.105 R)
• M17: 3,853,192 km (0.111 R)
• M18: 4,089,557 km (0.079 R)
• M19: 4,379,478 km (0.115 R)
• M20: 4,428,546 km (0.102 R)
• M21: 4,526,981 km (0.119 R)
• M22: 4,726,096 km (0.087 R)
• M23: 5,392,854 km (0.108 R)
• M24: 6,812,238 km (0.096 R)
• M25: 6,925,933 km (0.102 R)
• M26: 7,858,077 km (0.112 R)
• M27: 8,217,561 km (0.059 R)
• M28: 10,224,117 km (0.119 R)
• M29: 11,080,116 km (0.116 R)
• M30: 11,281,026 km (0.114 R)
• M31: 11,618,369 km (0.092 R)
• M32: 11,890,637 km (0.114 R)
• M33: 12,860,181 km (0.092 R)
• M34: 13,567,928 km (0.085 R)
• M35: 13,998,770 km (0.111 R)
• M36: 16,143,106 km (0.102 R)
• M37: 16,370,794 km (0.118 R)
• M38: 19,828,599 km (0.108 R)
• M39: 20,317,036 km (0.084 R)
• M40: 20,398,866 km (0.091 R)
• M41: 22,394,502 km (0.088 R)
• M42: 22,479,025 km (0.08 R)
• M43: 22,902,985 km (0.115 R)
• M44: 24,712,671 km (0.094 R)
• M45: 25,678,774 km (0.113 R)
• M46: 26,300,054 km (0.109 R)
• M47: 26,389,214 km (0.117 R)
• M48: 28,011,005 km (0.101 R)
• M49: 29,109,950 km (0.114 R)
• M50: 33,741,201 km (0.11 R)
• M51: 34,032,169 km (0.109 R)
• M52: 35,007,697 km (0.111 R)
• M53: 35,105,833 km (0.075 R)
• M54: 35,597,561 km (0.07 R)
• M55: 38,291,969 km (0.098 R)
• M56: 40,329,641 km (0.074 R)
• M57: 40,432,415 km (0.068 R)
• M58: 42,297,900 km (0.059 R)
• M59: 43,556,916 km (0.074 R)
• M60: 44,934,862 km (0.073 R)
• M61: 46,650,151 km (0.08 R)
• M62: 47,624,482 km (0.098 R)
• M63: 49,043,568 km (0.105 R)
• M64: 49,263,177 km (0.117 R)
• M65: 50,255,161 km (0.077 R)
• M66: 52,595,470 km (0.112 R)
• M67: 53,609,295 km (0.077 R)
• M68: 53,948,583 km (0.07 R)
• M69: 56,574,025 km (0.086 R)
• M70: 57,381,255 km (0.09 R)
• M71: 57,844,261 km (0.103 R)
• M72: 58,541,088 km (0.107 R)
• M73: 61,474,253 km (0.119 R)
• M74: 61,592,585 km (0.101 R)
• M75: 62,661,013 km (0.069 R)
• M76: 65,539,575 km (0.116 R)
• M77: 65,902,350 km (0.119 R)
• M78: 66,751,617 km (0.087 R)
• M79: 66,994,863 km (0.093 R)
• M80: 67,238,558 km (0.119 R)
• M81: 68,093,360 km (0.104 R)
• M82: 69,444,080 km (0.096 R)
• M83: 71,300,140 km (0.119 R)
• M84: 71,424,456 km (0.113 R)
• M85: 74,429,578 km (0.117 R)
• M86: 75,947,697 km (0.087 R)
• M87: 76,837,805 km (0.058 R)
• M88: 77,092,869 km (0.119 R)
• M89: 79,787,127 km (0.052 R)
• M90: 81,210,550 km (0.079 R)
• M91: 81,600,253 km (0.036 R)
• M92: 82,512,052 km (0.106 R)
• M93: 83,427,142 km (0.099 R)
• M94: 83,558,040 km (0.101 R)
• M95: 83,951,483 km (0.105 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 11,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit