🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.23 AU - 1.33 AU

Year: 554 Days

Day: 19.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,721,026 km

• M1: 666,758 km (0.055 R)
• M2: 1,145,022 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.64 AU - 2.26 AU

Year: 1043 Days

Day: 47.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.83 AU - 2.15 AU

Year: 1075 Days

Day: 28.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.21 AU - 3.15 AU

Year: 1680 Days

Day: 40.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330

Radius: 14.1

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.54 AU - 9.86 AU

Year: 8991 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 103,721,026 km

• M1: 181,013 km (0.064 R)
• M2: 273,914 km (0.036 R)
• M3: 507,885 km (0.087 R)
• M4: 600,336 km (0.081 R)
• M5: 1,227,451 km (0.114 R)
• M6: 1,428,660 km (0.098 R)
• M7: 1,902,885 km (0.074 R)
• M8: 2,138,202 km (0.092 R)
• M9: 2,280,171 km (0.112 R)
• M10: 2,703,234 km (0.101 R)
• M11: 2,969,069 km (0.049 R)
• M12: 3,059,725 km (0.099 R)
• M13: 3,220,543 km (0.087 R)
• M14: 3,313,742 km (0.062 R)
• M15: 3,647,346 km (0.081 R)
• M16: 4,270,122 km (0.077 R)
• M17: 4,476,567 km (0.115 R)
• M18: 4,633,644 km (0.09 R)
• M19: 4,792,517 km (0.078 R)
• M20: 5,898,046 km (0.105 R)
• M21: 6,479,832 km (0.111 R)
• M22: 7,019,132 km (0.114 R)
• M23: 7,263,575 km (0.119 R)
• M24: 7,918,514 km (0.091 R)
• M25: 8,398,125 km (0.115 R)
• M26: 8,723,052 km (0.104 R)
• M27: 8,952,984 km (0.093 R)
• M28: 9,756,773 km (0.034 R)
• M29: 9,893,057 km (0.091 R)
• M30: 10,374,762 km (0.115 R)
• M31: 10,583,750 km (0.111 R)
• M32: 11,147,435 km (0.084 R)
• M33: 11,793,548 km (0.118 R)
• M34: 11,902,455 km (0.102 R)
• M35: 12,414,828 km (0.037 R)
• M36: 13,234,774 km (0.06 R)
• M37: 14,187,862 km (0.107 R)
• M38: 15,321,066 km (0.119 R)
• M39: 15,718,547 km (0.099 R)
• M40: 16,119,470 km (0.078 R)
• M41: 16,240,345 km (0.109 R)
• M42: 16,402,060 km (0.081 R)
• M43: 16,523,833 km (0.081 R)
• M44: 16,808,817 km (0.096 R)
• M45: 17,054,456 km (0.114 R)
• M46: 18,384,382 km (0.101 R)
• M47: 19,104,546 km (0.084 R)
• M48: 19,661,499 km (0.089 R)
• M49: 20,747,429 km (0.106 R)
• M50: 22,076,307 km (0.08 R)
• M51: 24,769,368 km (0.066 R)
• M52: 25,941,617 km (0.112 R)
• M53: 26,415,543 km (0.116 R)
• M54: 26,510,538 km (0.118 R)
• M55: 26,892,312 km (0.061 R)
• M56: 27,275,731 km (0.109 R)
• M57: 27,999,635 km (0.084 R)
• M58: 28,193,813 km (0.087 R)
• M59: 28,876,727 km (0.102 R)
• M60: 29,318,789 km (0.096 R)
• M61: 30,458,276 km (0.115 R)
• M62: 31,008,347 km (0.119 R)
• M63: 31,259,522 km (0.098 R)
• M64: 32,780,633 km (0.094 R)
• M65: 34,741,862 km (0.106 R)
• M66: 34,950,401 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.1

Radius: 9.4

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.55 AU - 11.15 AU

Year: 10947 Days

Day: 13.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,721,026 km

• M1: 158,125 km (0.056 R)
• M2: 253,419 km (0.095 R)
• M3: 342,878 km (0.091 R)
• M4: 419,323 km (0.09 R)
• M5: 488,437 km (0.095 R)
• M6: 547,079 km (0.099 R)
• M7: 656,286 km (0.114 R)
• M8: 972,386 km (0.088 R)
• M9: 1,127,669 km (0.065 R)
• M10: 1,711,699 km (0.046 R)
• M11: 2,223,473 km (0.067 R)
• M12: 3,004,224 km (0.062 R)
• M13: 3,409,335 km (0.077 R)
• M14: 3,862,767 km (0.058 R)
• M15: 4,431,987 km (0.067 R)
• M16: 4,826,177 km (0.05 R)
• M17: 5,061,345 km (0.096 R)
• M18: 5,163,221 km (0.061 R)
• M19: 5,403,774 km (0.072 R)
• M20: 5,648,068 km (0.085 R)
• M21: 6,549,844 km (0.118 R)
• M22: 6,885,392 km (0.101 R)
• M23: 6,998,488 km (0.089 R)
• M24: 7,573,392 km (0.078 R)
• M25: 7,690,228 km (0.096 R)
• M26: 8,123,613 km (0.063 R)
• M27: 8,283,234 km (0.107 R)
• M28: 8,973,179 km (0.082 R)
• M29: 9,179,625 km (0.039 R)
• M30: 9,387,566 km (0.053 R)
• M31: 9,471,340 km (0.105 R)
• M32: 10,364,440 km (0.118 R)
• M33: 10,799,321 km (0.042 R)
• M34: 11,195,755 km (0.11 R)
• M35: 11,686,735 km (0.067 R)
• M36: 12,002,985 km (0.065 R)
• M37: 12,459,408 km (0.09 R)
• M38: 14,006,101 km (0.103 R)
• M39: 14,149,715 km (0.092 R)
• M40: 16,060,678 km (0.057 R)
• M41: 16,160,759 km (0.084 R)
• M42: 16,867,758 km (0.106 R)
• M43: 17,122,823 km (0.053 R)
• M44: 17,947,257 km (0.092 R)
• M45: 18,731,897 km (0.053 R)
• M46: 19,207,918 km (0.066 R)
• M47: 19,741,683 km (0.074 R)
• M48: 19,956,655 km (0.063 R)
• M49: 20,388,694 km (0.066 R)
• M50: 20,714,817 km (0.03 R)
• M51: 21,152,241 km (0.061 R)
• M52: 21,262,046 km (0.073 R)
• M53: 21,372,150 km (0.063 R)
• M54: 21,980,714 km (0.101 R)
• M55: 22,482,914 km (0.061 R)
• M56: 22,876,058 km (0.111 R)
• M57: 23,101,801 km (0.102 R)
• M58: 23,555,382 km (0.096 R)
• M59: 24,818,137 km (0.049 R)
• M60: 25,808,774 km (0.058 R)
• M61: 25,926,209 km (0.092 R)
• M62: 26,456,683 km (0.103 R)
• M63: 26,634,255 km (0.1 R)
• M64: 27,109,977 km (0.114 R)
• M65: 27,169,666 km (0.111 R)
• M66: 27,229,356 km (0.119 R)
• M67: 27,648,379 km (0.106 R)
• M68: 27,888,933 km (0.06 R)
• M69: 28,069,647 km (0.1 R)
• M70: 28,371,835 km (0.067 R)
• M71: 28,979,501 km (0.06 R)
• M72: 31,014,930 km (0.114 R)
• M73: 32,018,283 km (0.089 R)
• M74: 32,968,678 km (0.079 R)
• M75: 33,287,471 km (0.103 R)
• M76: 35,678,643 km (0.063 R)
• M77: 36,729,718 km (0.07 R)
• M78: 37,591,103 km (0.095 R)
• M79: 37,657,674 km (0.064 R)
• M80: 37,924,257 km (0.067 R)
• M81: 38,526,239 km (0.086 R)
• M82: 38,929,405 km (0.045 R)
• M83: 40,079,214 km (0.118 R)
• M84: 40,351,333 km (0.118 R)
• M85: 40,487,617 km (0.097 R)
• M86: 42,828,374 km (0.119 R)
• M87: 43,804,800 km (0.112 R)
• M88: 44,788,705 km (0.087 R)
• M89: 45,141,756 km (0.074 R)
• M90: 47,711,548 km (0.057 R)
• M91: 48,361,401 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.5

Radius: 4.9

Gravity: 31.55 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.04 AU - 20.8 AU

Year: 30269 Days

Day: 20.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 103,721,026 km

• M1: 232,625 km (0.119 R)
• M2: 376,388 km (0.101 R)
• M3: 682,316 km (0.057 R)
• M4: 798,703 km (0.096 R)
• M5: 985,252 km (0.08 R)
• M6: 1,017,714 km (0.103 R)
• M7: 1,584,391 km (0.113 R)
• M8: 2,063,553 km (0.114 R)
• M9: 2,190,113 km (0.085 R)
• M10: 2,675,259 km (0.115 R)
• M11: 3,144,248 km (0.109 R)
• M12: 3,587,806 km (0.086 R)
• M13: 5,202,715 km (0.11 R)
• M14: 6,633,020 km (0.07 R)
• M15: 8,646,009 km (0.107 R)
• M16: 8,987,092 km (0.109 R)
• M17: 10,467,064 km (0.072 R)
• M18: 11,569,750 km (0.074 R)
• M19: 13,252,427 km (0.087 R)
• M20: 14,604,043 km (0.059 R)
• M21: 16,839,185 km (0.051 R)
• M22: 17,008,979 km (0.09 R)
• M23: 17,264,641 km (0.113 R)
• M24: 17,693,688 km (0.036 R)
• M25: 17,779,857 km (0.12 R)
• M26: 18,300,158 km (0.055 R)
• M27: 18,474,739 km (0.104 R)
• M28: 18,825,396 km (0.118 R)
• M29: 19,444,432 km (0.097 R)
• M30: 19,711,913 km (0.11 R)
• M31: 23,202,031 km (0.098 R)
• M32: 24,056,086 km (0.061 R)
• M33: 24,631,140 km (0.076 R)
• M34: 25,113,892 km (0.057 R)
• M35: 25,210,832 km (0.08 R)
• M36: 25,405,010 km (0.081 R)
• M37: 27,075,719 km (0.07 R)
• M38: 27,175,052 km (0.106 R)
• M39: 27,573,880 km (0.101 R)
• M40: 27,974,503 km (0.103 R)
• M41: 28,175,562 km (0.12 R)
• M42: 28,478,049 km (0.119 R)
• M43: 32,401,552 km (0.047 R)
• M44: 33,248,875 km (0.108 R)
• M45: 34,210,789 km (0.115 R)
• M46: 34,641,332 km (0.109 R)
• M47: 36,381,005 km (0.077 R)
• M48: 37,704,348 km (0.092 R)
• M49: 40,966,778 km (0.056 R)
• M50: 41,195,065 km (0.093 R)
• M51: 41,309,358 km (0.06 R)
• M52: 43,385,028 km (0.069 R)
• M53: 44,552,789 km (0.089 R)
• M54: 46,561,440 km (0.102 R)
• M55: 47,038,358 km (0.042 R)
• M56: 47,397,093 km (0.099 R)
• M57: 49,204,535 km (0.116 R)
• M58: 49,812,052 km (0.117 R)
• M59: 50,421,962 km (0.048 R)
• M60: 50,666,555 km (0.116 R)
• M61: 52,266,504 km (0.102 R)
• M62: 54,133,186 km (0.062 R)
• M63: 54,258,400 km (0.052 R)
• M64: 55,137,586 km (0.093 R)
• M65: 56,655,706 km (0.106 R)
• M66: 58,187,588 km (0.051 R)
• M67: 61,814,439 km (0.088 R)
• M68: 62,207,283 km (0.056 R)
• M69: 62,601,024 km (0.095 R)
• M70: 62,732,521 km (0.114 R)
• M71: 62,995,663 km (0.081 R)
• M72: 64,316,912 km (0.107 R)
• M73: 64,449,455 km (0.094 R)
• M74: 65,513,695 km (0.117 R)
• M75: 66,583,768 km (0.076 R)
• M76: 69,556,128 km (0.066 R)
• M77: 70,510,862 km (0.117 R)
• M78: 74,512,455 km (0.071 R)
• M79: 75,070,007 km (0.098 R)
• M80: 75,489,180 km (0.068 R)
• M81: 76,892,109 km (0.06 R)
• M82: 81,582,152 km (0.092 R)
• M83: 82,013,143 km (0.095 R)
• M84: 83,021,582 km (0.088 R)
• M85: 83,310,605 km (0.104 R)
• M86: 83,599,778 km (0.079 R)
• M87: 85,050,877 km (0.043 R)
• M88: 85,196,436 km (0.112 R)
• M89: 86,803,267 km (0.117 R)
• M90: 87,683,950 km (0.115 R)
• M91: 88,272,617 km (0.112 R)
• M92: 91,683,149 km (0.112 R)
• M93: 92,579,989 km (0.102 R)
• M94: 93,780,212 km (0.112 R)
• M95: 94,532,989 km (0.114 R)
• M96: 95,287,710 km (0.055 R)
• M97: 99,244,723 km (0.07 R)
• M98: 99,551,249 km (0.079 R)
• M99: 100,780,794 km (0.025 R)
• M100: 101,551,822 km (0.063 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: 506 - 15,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit