🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.48 AU - 0.58 AU

Year: 249 Days

Day: 38.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.6 AU - 0.6 AU

Year: 300 Days

Day: 39.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,987,738 km

• M1: 713,582 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.4

Radius: 8.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.67 AU - 1.11 AU

Year: 542 Days

Day: 13.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 36,987,738 km

• M1: 102,624 km (0.09 R)
• M2: 186,997 km (0.108 R)
• M3: 273,166 km (0.067 R)
• M4: 392,844 km (0.11 R)
• M5: 446,400 km (0.113 R)
• M6: 633,248 km (0.119 R)
• M7: 691,441 km (0.082 R)
• M8: 768,634 km (0.107 R)
• M9: 834,607 km (0.046 R)
• M10: 888,312 km (0.112 R)
• M11: 1,033,572 km (0.118 R)
• M12: 1,118,992 km (0.105 R)
• M13: 1,210,995 km (0.109 R)
• M14: 1,293,124 km (0.099 R)
• M15: 1,360,293 km (0.106 R)
• M16: 1,498,073 km (0.073 R)
• M17: 1,699,881 km (0.087 R)
• M18: 1,853,368 km (0.081 R)
• M19: 2,090,032 km (0.118 R)
• M20: 2,305,602 km (0.087 R)
• M21: 2,439,642 km (0.062 R)
• M22: 2,491,852 km (0.074 R)
• M23: 2,597,318 km (0.076 R)
• M24: 2,720,587 km (0.099 R)
• M25: 2,906,537 km (0.061 R)
• M26: 2,995,398 km (0.09 R)
• M27: 3,113,431 km (0.034 R)
• M28: 3,547,863 km (0.119 R)
• M29: 3,769,268 km (0.06 R)
• M30: 3,860,373 km (0.04 R)
• M31: 3,921,409 km (0.087 R)
• M32: 4,044,678 km (0.075 R)
• M33: 4,256,957 km (0.094 R)
• M34: 4,313,804 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63

Radius: 8.5

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.01 AU - 2.19 AU

Year: 1965 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 36,987,738 km

• M1: 109,954 km (0.117 R)
• M2: 169,943 km (0.118 R)
• M3: 233,522 km (0.111 R)
• M4: 310,116 km (0.059 R)
• M5: 459,265 km (0.047 R)
• M6: 558,299 km (0.11 R)
• M7: 628,760 km (0.071 R)
• M8: 764,894 km (0.077 R)
• M9: 885,171 km (0.076 R)
• M10: 1,006,644 km (0.074 R)
• M11: 1,139,337 km (0.096 R)
• M12: 1,453,343 km (0.027 R)
• M13: 1,521,859 km (0.11 R)
• M14: 1,598,004 km (0.053 R)
• M15: 1,721,124 km (0.11 R)
• M16: 2,102,598 km (0.103 R)
• M17: 2,427,973 km (0.08 R)
• M18: 2,554,982 km (0.115 R)
• M19: 2,707,422 km (0.109 R)
• M20: 2,855,075 km (0.107 R)
• M21: 2,965,628 km (0.078 R)
• M22: 3,053,442 km (0.044 R)
• M23: 3,109,691 km (0.082 R)
• M24: 3,174,616 km (0.107 R)
• M25: 3,405,147 km (0.086 R)
• M26: 3,480,394 km (0.11 R)
• M27: 3,598,577 km (0.094 R)
• M28: 3,658,266 km (0.1 R)
• M29: 3,787,070 km (0.08 R)
• M30: 3,970,028 km (0.045 R)
• M31: 4,066,968 km (0.104 R)
• M32: 4,227,486 km (0.077 R)
• M33: 4,712,183 km (0.092 R)
• M34: 4,786,833 km (0.1 R)
• M35: 4,937,328 km (0.097 R)
• M36: 5,022,749 km (0.048 R)
• M37: 5,080,044 km (0.073 R)
• M38: 5,137,490 km (0.107 R)
• M39: 5,195,085 km (0.099 R)
• M40: 5,398,538 km (0.067 R)
• M41: 5,476,778 km (0.093 R)
• M42: 5,614,558 km (0.091 R)
• M43: 5,763,557 km (0.065 R)
• M44: 5,873,661 km (0.112 R)
• M45: 6,055,273 km (0.057 R)
• M46: 6,228,358 km (0.11 R)
• M47: 6,300,314 km (0.07 R)
• M48: 6,372,271 km (0.096 R)
• M49: 6,569,441 km (0.098 R)
• M50: 6,673,860 km (0.119 R)
• M51: 6,821,214 km (0.03 R)
• M52: 6,980,237 km (0.062 R)
• M53: 7,108,292 km (0.077 R)
• M54: 7,226,475 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.6

Radius: 12.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.93 AU - 4.99 AU

Year: 7132 Days

Day: 6.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 36,987,738 km

• M1: 207,492 km (0.064 R)
• M2: 556,205 km (0.061 R)
• M3: 711,188 km (0.085 R)
• M4: 907,760 km (0.092 R)
• M5: 1,067,979 km (0.072 R)
• M6: 1,180,327 km (0.055 R)
• M7: 1,448,556 km (0.107 R)
• M8: 1,770,042 km (0.091 R)
• M9: 1,922,333 km (0.106 R)
• M10: 2,008,800 km (0.116 R)
• M11: 2,222,127 km (0.09 R)
• M12: 2,405,683 km (0.101 R)
• M13: 3,006,917 km (0.102 R)
• M14: 3,293,696 km (0.034 R)
• M15: 3,525,274 km (0.075 R)
• M16: 3,762,237 km (0.049 R)
• M17: 3,938,014 km (0.053 R)
• M18: 4,229,431 km (0.111 R)
• M19: 4,343,425 km (0.062 R)
• M20: 4,435,427 km (0.099 R)
• M21: 4,528,028 km (0.108 R)
• M22: 4,857,443 km (0.103 R)
• M23: 5,073,313 km (0.098 R)
• M24: 6,148,323 km (0.099 R)
• M25: 6,460,833 km (0.119 R)
• M26: 6,858,763 km (0.044 R)
• M27: 7,047,107 km (0.072 R)
• M28: 7,210,019 km (0.108 R)
• M29: 8,328,113 km (0.074 R)
• M30: 9,142,674 km (0.1 R)
• M31: 9,589,523 km (0.04 R)
• M32: 9,891,411 km (0.053 R)
• M33: 10,381,045 km (0.081 R)
• M34: 10,504,762 km (0.052 R)
• M35: 10,660,045 km (0.06 R)
• M36: 10,910,023 km (0.112 R)
• M37: 11,193,661 km (0.053 R)
• M38: 11,384,099 km (0.081 R)
• M39: 11,607,598 km (0.106 R)
• M40: 11,703,789 km (0.068 R)
• M41: 11,961,846 km (0.093 R)
• M42: 12,286,922 km (0.105 R)
• M43: 12,879,479 km (0.109 R)
• M44: 12,979,261 km (0.117 R)
• M45: 14,539,716 km (0.095 R)
• M46: 15,271,699 km (0.105 R)
• M47: 15,980,045 km (0.115 R)
• M48: 16,230,471 km (0.087 R)
• M49: 16,807,919 km (0.108 R)
• M50: 17,649,706 km (0.082 R)
• M51: 18,392,759 km (0.055 R)
• M52: 18,580,205 km (0.086 R)
• M53: 18,730,551 km (0.106 R)
• M54: 19,070,437 km (0.106 R)
• M55: 19,412,268 km (0.08 R)
• M56: 19,909,681 km (0.078 R)
• M57: 20,838,983 km (0.109 R)
• M58: 21,309,020 km (0.097 R)
• M59: 21,861,784 km (0.1 R)
• M60: 21,980,864 km (0.085 R)
• M61: 22,499,370 km (0.108 R)
• M62: 23,345,346 km (0.112 R)
• M63: 23,792,644 km (0.108 R)
• M64: 24,943,949 km (0.097 R)
• M65: 25,819,396 km (0.098 R)
• M66: 26,113,505 km (0.054 R)
• M67: 26,450,998 km (0.094 R)
• M68: 26,832,323 km (0.079 R)
• M69: 27,429,069 km (0.072 R)
• M70: 28,159,705 km (0.106 R)
• M71: 28,375,874 km (0.111 R)
• M72: 28,853,241 km (0.117 R)
• M73: 29,071,055 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 13.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.21 AU - 6.45 AU

Year: 7945 Days

Day: 7.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,987,738 km

• M1: 190,139 km (0.052 R)
• M2: 278,252 km (0.1 R)
• M3: 374,892 km (0.108 R)
• M4: 496,515 km (0.056 R)
• M5: 753,824 km (0.094 R)
• M6: 852,857 km (0.095 R)
• M7: 947,254 km (0.071 R)
• M8: 1,045,689 km (0.114 R)
• M9: 1,221,616 km (0.101 R)
• M10: 1,441,824 km (0.089 R)
• M11: 1,639,443 km (0.069 R)
• M12: 1,723,667 km (0.052 R)
• M13: 1,821,653 km (0.081 R)
• M14: 2,010,745 km (0.047 R)
• M15: 2,367,835 km (0.111 R)
• M16: 2,561,116 km (0.116 R)
• M17: 2,788,504 km (0.112 R)
• M18: 2,963,534 km (0.102 R)
• M19: 3,202,741 km (0.05 R)
• M20: 3,309,404 km (0.093 R)
• M21: 3,401,706 km (0.105 R)
• M22: 3,844,516 km (0.038 R)
• M23: 4,138,924 km (0.031 R)
• M24: 4,339,385 km (0.093 R)
• M25: 4,457,717 km (0.109 R)
• M26: 4,577,246 km (0.11 R)
• M27: 4,697,972 km (0.098 R)
• M28: 4,907,259 km (0.107 R)
• M29: 5,048,479 km (0.089 R)
• M30: 5,137,490 km (0.089 R)
• M31: 5,535,271 km (0.082 R)
• M32: 5,943,224 km (0.114 R)
• M33: 6,208,012 km (0.112 R)
• M34: 6,361,051 km (0.113 R)
• M35: 6,476,690 km (0.114 R)
• M36: 6,573,480 km (0.08 R)
• M37: 6,670,868 km (0.102 R)
• M38: 6,965,875 km (0.109 R)
• M39: 7,085,105 km (0.051 R)
• M40: 7,712,069 km (0.083 R)
• M41: 7,814,843 km (0.09 R)
• M42: 7,959,654 km (0.076 R)
• M43: 8,504,938 km (0.06 R)
• M44: 8,589,910 km (0.042 R)
• M45: 9,455,184 km (0.102 R)
• M46: 9,543,297 km (0.109 R)
• M47: 10,010,192 km (0.105 R)
• M48: 10,280,366 km (0.118 R)
• M49: 10,416,500 km (0.062 R)
• M50: 11,012,797 km (0.08 R)
• M51: 11,245,122 km (0.051 R)
• M52: 11,643,801 km (0.103 R)
• M53: 11,809,256 km (0.093 R)
• M54: 12,262,537 km (0.098 R)
• M55: 12,575,945 km (0.059 R)
• M56: 13,831,071 km (0.111 R)
• M57: 14,511,741 km (0.09 R)
• M58: 14,792,088 km (0.113 R)
• M59: 15,048,648 km (0.106 R)
• M60: 15,229,063 km (0.061 R)
• M61: 15,514,047 km (0.071 R)
• M62: 15,879,365 km (0.066 R)
• M63: 16,247,526 km (0.077 R)
• M64: 16,512,164 km (0.046 R)
• M65: 16,885,112 km (0.062 R)
• M66: 17,287,829 km (0.113 R)
• M67: 17,966,106 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.3

Radius: 13.3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.7 AU - 6.76 AU

Year: 8856 Days

Day: 13.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,987,738 km

• M1: 174,730 km (0.046 R)
• M2: 269,575 km (0.114 R)
• M3: 406,457 km (0.117 R)
• M4: 493,673 km (0.05 R)
• M5: 640,428 km (0.12 R)
• M6: 983,008 km (0.104 R)
• M7: 1,077,853 km (0.082 R)
• M8: 1,176,288 km (0.054 R)
• M9: 1,545,645 km (0.059 R)
• M10: 1,753,885 km (0.078 R)
• M11: 2,769,206 km (0.107 R)
• M12: 2,977,446 km (0.078 R)
• M13: 3,239,093 km (0.047 R)
• M14: 3,708,980 km (0.048 R)
• M15: 3,965,092 km (0.072 R)
• M16: 4,095,391 km (0.093 R)
• M17: 4,521,895 km (0.086 R)
• M18: 4,658,178 km (0.101 R)
• M19: 4,879,135 km (0.097 R)
• M20: 5,075,257 km (0.077 R)
• M21: 5,160,229 km (0.085 R)
• M22: 5,446,709 km (0.091 R)
• M23: 6,613,423 km (0.065 R)
• M24: 6,862,204 km (0.077 R)
• M25: 7,241,285 km (0.048 R)
• M26: 7,530,009 km (0.036 R)
• M27: 7,986,881 km (0.1 R)
• M28: 8,927,552 km (0.074 R)
• M29: 9,445,909 km (0.087 R)
• M30: 9,655,944 km (0.114 R)
• M31: 9,867,625 km (0.095 R)
• M32: 10,188,064 km (0.087 R)
• M33: 10,403,634 km (0.106 R)
• M34: 11,059,322 km (0.111 R)
• M35: 11,616,125 km (0.028 R)
• M36: 12,030,212 km (0.089 R)
• M37: 13,537,111 km (0.055 R)
• M38: 14,132,511 km (0.028 R)
• M39: 14,534,331 km (0.102 R)
• M40: 15,062,112 km (0.101 R)
• M41: 17,236,068 km (0.103 R)
• M42: 18,098,201 km (0.1 R)
• M43: 18,446,913 km (0.102 R)
• M44: 18,885,983 km (0.107 R)
• M45: 20,813,253 km (0.04 R)
• M46: 20,904,358 km (0.108 R)
• M47: 21,316,350 km (0.109 R)
• M48: 22,661,684 km (0.095 R)
• M49: 22,755,482 km (0.11 R)
• M50: 23,320,962 km (0.091 R)
• M51: 24,514,005 km (0.118 R)
• M52: 25,190,785 km (0.105 R)
• M53: 25,531,420 km (0.079 R)
• M54: 25,629,107 km (0.12 R)
• M55: 25,922,768 km (0.03 R)
• M56: 26,119,040 km (0.112 R)
• M57: 26,711,149 km (0.118 R)
• M58: 28,463,239 km (0.071 R)
• M59: 28,868,948 km (0.053 R)
• M60: 28,970,675 km (0.064 R)
• M61: 29,072,551 km (0.079 R)
• M62: 29,583,577 km (0.029 R)
• M63: 31,134,458 km (0.051 R)
• M64: 31,867,189 km (0.108 R)
• M65: 32,077,673 km (0.084 R)
• M66: 32,977,055 km (0.086 R)
• M67: 33,083,420 km (0.099 R)
• M68: 34,207,049 km (0.116 R)
• M69: 34,638,489 km (0.074 R)
• M70: 34,800,653 km (0.06 R)
• M71: 35,234,487 km (0.055 R)
• M72: 36,327,001 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 14,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit