🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.51 AU - 0.71 AU

Year: 303 Days

Day: 22.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,004,653 km

• M1: 152,889 km (0.091 R)
• M2: 265,536 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.5

Radius: 9.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.75 AU - 1.85 AU

Year: 1535 Days

Day: 12.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 74,004,653 km

• M1: 139,126 km (0.054 R)
• M2: 213,327 km (0.12 R)
• M3: 306,676 km (0.11 R)
• M4: 522,845 km (0.056 R)
• M5: 658,380 km (0.107 R)
• M6: 745,745 km (0.052 R)
• M7: 862,581 km (0.04 R)
• M8: 986,000 km (0.089 R)
• M9: 1,060,200 km (0.089 R)
• M10: 1,207,554 km (0.114 R)
• M11: 1,324,390 km (0.099 R)
• M12: 1,391,859 km (0.065 R)
• M13: 1,468,303 km (0.095 R)
• M14: 1,538,315 km (0.098 R)
• M15: 1,601,595 km (0.11 R)
• M16: 1,665,772 km (0.088 R)
• M17: 1,838,408 km (0.05 R)
• M18: 2,025,705 km (0.107 R)
• M19: 2,174,704 km (0.074 R)
• M20: 2,282,265 km (0.063 R)
• M21: 2,345,844 km (0.088 R)
• M22: 2,483,923 km (0.057 R)
• M23: 2,895,168 km (0.1 R)
• M24: 2,993,902 km (0.039 R)
• M25: 3,204,985 km (0.057 R)
• M26: 3,348,300 km (0.117 R)
• M27: 3,420,855 km (0.091 R)
• M28: 3,535,895 km (0.098 R)
• M29: 3,748,474 km (0.087 R)
• M30: 3,823,871 km (0.1 R)
• M31: 4,197,267 km (0.072 R)
• M32: 4,298,096 km (0.115 R)
• M33: 4,388,454 km (0.109 R)
• M34: 4,490,928 km (0.027 R)
• M35: 4,884,819 km (0.073 R)
• M36: 5,193,739 km (0.093 R)
• M37: 5,496,675 km (0.088 R)
• M38: 5,644,178 km (0.077 R)
• M39: 5,842,994 km (0.104 R)
• M40: 5,930,658 km (0.117 R)
• M41: 6,504,815 km (0.113 R)
• M42: 7,405,992 km (0.083 R)
• M43: 7,651,033 km (0.111 R)
• M44: 7,843,566 km (0.111 R)
• M45: 8,615,192 km (0.087 R)
• M46: 8,743,846 km (0.09 R)
• M47: 8,974,077 km (0.041 R)
• M48: 9,104,377 km (0.077 R)
• M49: 9,425,713 km (0.06 R)
• M50: 9,602,687 km (0.103 R)
• M51: 9,735,979 km (0.075 R)
• M52: 9,825,289 km (0.04 R)
• M53: 10,034,576 km (0.11 R)
• M54: 10,154,853 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.1

Radius: 12.5

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.55 AU - 2.58 AU

Year: 1880 Days

Day: 7.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 74,004,653 km

• M1: 156,330 km (0.087 R)
• M2: 244,293 km (0.077 R)
• M3: 456,274 km (0.06 R)
• M4: 611,556 km (0.065 R)
• M5: 693,985 km (0.057 R)
• M6: 810,820 km (0.104 R)
• M7: 915,988 km (0.099 R)
• M8: 1,046,138 km (0.036 R)
• M9: 1,127,519 km (0.116 R)
• M10: 1,311,674 km (0.118 R)
• M11: 1,483,412 km (0.097 R)
• M12: 1,849,478 km (0.052 R)
• M13: 2,009,099 km (0.114 R)
• M14: 2,112,322 km (0.082 R)
• M15: 2,324,452 km (0.081 R)
• M16: 2,581,012 km (0.035 R)
• M17: 2,760,380 km (0.092 R)
• M18: 2,914,615 km (0.097 R)
• M19: 3,042,222 km (0.107 R)
• M20: 3,323,466 km (0.106 R)
• M21: 3,456,908 km (0.105 R)
• M22: 3,571,350 km (0.068 R)
• M23: 3,803,825 km (0.041 R)
• M24: 4,085,368 km (0.065 R)
• M25: 4,272,964 km (0.112 R)
• M26: 4,577,096 km (0.099 R)
• M27: 5,028,882 km (0.111 R)
• M28: 5,218,423 km (0.068 R)
• M29: 5,362,186 km (0.059 R)
• M30: 5,568,182 km (0.077 R)
• M31: 6,088,185 km (0.084 R)
• M32: 6,201,580 km (0.108 R)
• M33: 6,469,210 km (0.108 R)
• M34: 6,584,999 km (0.075 R)
• M35: 6,688,670 km (0.091 R)
• M36: 6,963,033 km (0.097 R)
• M37: 7,442,195 km (0.116 R)
• M38: 7,536,741 km (0.111 R)
• M39: 7,753,957 km (0.084 R)
• M40: 8,001,093 km (0.093 R)
• M41: 8,167,146 km (0.076 R)
• M42: 8,250,622 km (0.1 R)
• M43: 8,644,214 km (0.063 R)
• M44: 8,786,182 km (0.102 R)
• M45: 9,029,428 km (0.115 R)
• M46: 9,202,513 km (0.096 R)
• M47: 9,347,623 km (0.047 R)
• M48: 9,449,499 km (0.101 R)
• M49: 9,654,747 km (0.072 R)
• M50: 9,772,631 km (0.107 R)
• M51: 9,905,773 km (0.074 R)
• M52: 10,024,703 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.1

Radius: 13.8

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.74 AU - 4.94 AU

Year: 6770 Days

Day: 7.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 74,004,653 km

• M1: 196,272 km (0.116 R)
• M2: 431,440 km (0.068 R)
• M3: 629,358 km (0.055 R)
• M4: 872,455 km (0.098 R)
• M5: 988,543 km (0.108 R)
• M6: 1,110,315 km (0.082 R)
• M7: 1,383,780 km (0.051 R)
• M8: 1,679,685 km (0.12 R)
• M9: 1,797,867 km (0.088 R)
• M10: 2,202,081 km (0.07 R)
• M11: 3,095,330 km (0.113 R)
• M12: 3,186,883 km (0.105 R)
• M13: 4,313,804 km (0.088 R)
• M14: 4,984,751 km (0.043 R)
• M15: 5,157,686 km (0.079 R)
• M16: 5,288,584 km (0.063 R)
• M17: 5,621,140 km (0.118 R)
• M18: 5,733,488 km (0.086 R)
• M19: 5,937,689 km (0.118 R)
• M20: 6,376,609 km (0.041 R)
• M21: 6,826,151 km (0.1 R)
• M22: 7,115,473 km (0.117 R)
• M23: 7,359,766 km (0.103 R)
• M24: 7,557,086 km (0.115 R)
• M25: 7,982,393 km (0.062 R)
• M26: 8,134,384 km (0.102 R)
• M27: 8,338,585 km (0.073 R)
• M28: 8,467,090 km (0.111 R)
• M29: 8,570,312 km (0.106 R)
• M30: 8,908,852 km (0.106 R)
• M31: 9,092,858 km (0.04 R)
• M32: 9,465,057 km (0.099 R)
• M33: 10,499,975 km (0.113 R)
• M34: 11,059,322 km (0.114 R)
• M35: 11,887,346 km (0.069 R)
• M36: 12,323,573 km (0.116 R)
• M37: 12,411,537 km (0.114 R)
• M38: 12,587,913 km (0.062 R)
• M39: 12,676,475 km (0.097 R)
• M40: 13,062,437 km (0.119 R)
• M41: 13,542,796 km (0.093 R)
• M42: 13,937,286 km (0.092 R)
• M43: 14,212,845 km (0.095 R)
• M44: 14,924,781 km (0.07 R)
• M45: 15,206,624 km (0.05 R)
• M46: 15,998,595 km (0.109 R)
• M47: 16,319,333 km (0.112 R)
• M48: 16,415,823 km (0.116 R)
• M49: 16,771,716 km (0.119 R)
• M50: 18,086,981 km (0.112 R)
• M51: 18,220,422 km (0.101 R)
• M52: 19,367,240 km (0.086 R)
• M53: 20,329,154 km (0.106 R)
• M54: 21,341,931 km (0.097 R)
• M55: 21,872,106 km (0.073 R)
• M56: 22,621,891 km (0.072 R)
• M57: 23,525,312 km (0.115 R)
• M58: 24,036,488 km (0.059 R)
• M59: 24,330,149 km (0.063 R)
• M60: 24,551,255 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.9

Radius: 5.6

Gravity: 18.68 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10 AU - 10.42 AU

Year: 20743 Days

Day: 16.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,004,653 km

• M1: 192,084 km (0.111 R)
• M2: 361,877 km (0.096 R)
• M3: 512,822 km (0.08 R)
• M4: 639,082 km (0.117 R)
• M5: 752,028 km (0.037 R)
• M6: 946,356 km (0.074 R)
• M7: 1,183,469 km (0.054 R)
• M8: 1,409,661 km (0.073 R)
• M9: 1,527,843 km (0.099 R)
• M10: 1,618,649 km (0.064 R)
• M11: 1,711,400 km (0.086 R)
• M12: 1,837,511 km (0.099 R)
• M13: 2,513,693 km (0.112 R)
• M14: 2,549,297 km (0.077 R)
• M15: 3,181,498 km (0.12 R)
• M16: 3,376,424 km (0.111 R)
• M17: 3,736,955 km (0.101 R)
• M18: 4,067,716 km (0.107 R)
• M19: 4,322,032 km (0.086 R)
• M20: 5,115,350 km (0.087 R)
• M21: 6,485,217 km (0.045 R)
• M22: 7,595,084 km (0.083 R)
• M23: 9,311,570 km (0.113 R)
• M24: 9,422,571 km (0.101 R)
• M25: 9,478,371 km (0.061 R)
• M26: 10,731,852 km (0.111 R)
• M27: 12,157,669 km (0.095 R)
• M28: 13,831,520 km (0.111 R)
• M29: 14,792,088 km (0.08 R)
• M30: 15,840,470 km (0.093 R)
• M31: 16,844,720 km (0.11 R)
• M32: 17,184,008 km (0.073 R)
• M33: 19,125,639 km (0.104 R)
• M34: 19,621,855 km (0.108 R)
• M35: 21,354,946 km (0.065 R)
• M36: 21,428,249 km (0.075 R)
• M37: 24,426,789 km (0.12 R)
• M38: 24,965,042 km (0.103 R)
• M39: 25,119,427 km (0.103 R)
• M40: 25,196,769 km (0.107 R)
• M41: 25,429,394 km (0.109 R)
• M42: 25,662,617 km (0.066 R)
• M43: 26,839,504 km (0.064 R)
• M44: 27,076,915 km (0.078 R)
• M45: 27,633,868 km (0.12 R)
• M46: 28,194,411 km (0.061 R)
• M47: 28,435,862 km (0.056 R)
• M48: 28,516,496 km (0.112 R)
• M49: 29,001,791 km (0.037 R)
• M50: 29,164,254 km (0.104 R)
• M51: 29,980,610 km (0.081 R)
• M52: 31,053,227 km (0.109 R)
• M53: 31,886,936 km (0.084 R)
• M54: 33,490,924 km (0.06 R)
• M55: 34,002,848 km (0.078 R)
• M56: 34,431,596 km (0.071 R)
• M57: 36,163,789 km (0.086 R)
• M58: 36,338,669 km (0.108 R)
• M59: 38,994,031 km (0.065 R)
• M60: 40,798,630 km (0.086 R)
• M61: 41,894,435 km (0.108 R)
• M62: 45,145,496 km (0.055 R)
• M63: 45,427,787 km (0.064 R)
• M64: 45,899,768 km (0.093 R)
• M65: 46,563,384 km (0.066 R)
• M66: 46,658,379 km (0.118 R)
• M67: 47,421,029 km (0.07 R)
• M68: 47,995,784 km (0.081 R)
• M69: 49,345,755 km (0.103 R)
• M70: 49,928,140 km (0.049 R)
• M71: 50,415,230 km (0.101 R)
• M72: 51,984,362 km (0.069 R)
• M73: 53,171,721 km (0.096 R)
• M74: 54,068,111 km (0.117 R)
• M75: 56,178,937 km (0.103 R)
• M76: 58,111,891 km (0.085 R)
• M77: 59,137,983 km (0.104 R)
• M78: 59,343,979 km (0.114 R)
• M79: 60,273,580 km (0.065 R)
• M80: 60,896,057 km (0.078 R)
• M81: 61,000,028 km (0.114 R)
• M82: 64,251,537 km (0.114 R)
• M83: 64,569,134 km (0.109 R)
• M84: 64,781,264 km (0.064 R)
• M85: 64,887,328 km (0.056 R)
• M86: 64,993,543 km (0.075 R)
• M87: 65,205,972 km (0.115 R)
• M88: 65,844,904 km (0.094 R)
• M89: 67,343,875 km (0.095 R)
• M90: 67,774,119 km (0.111 R)
• M91: 69,287,451 km (0.096 R)
• M92: 70,157,213 km (0.07 R)
• M93: 70,266,269 km (0.105 R)
• M94: 71,687,898 km (0.041 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: 433 - 11,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit