🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.12 AU - 1.78 AU

Year: 665 Days

Day: 35.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,215,246 km

• M1: 1,396,795 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.28 AU - 1.78 AU

Year: 721 Days

Day: 44.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.3

Radius: 9.2

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.28 AU - 9.9 AU

Year: 8762 Days

Day: 10.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,215,246 km

• M1: 247,884 km (0.04 R)
• M2: 384,616 km (0.12 R)
• M3: 464,053 km (0.101 R)
• M4: 580,141 km (0.05 R)
• M5: 969,993 km (0.073 R)
• M6: 1,652,159 km (0.082 R)
• M7: 1,766,601 km (0.107 R)
• M8: 1,860,100 km (0.094 R)
• M9: 2,378,157 km (0.053 R)
• M10: 2,560,667 km (0.113 R)
• M11: 2,640,253 km (0.116 R)
• M12: 3,163,845 km (0.101 R)
• M13: 3,364,905 km (0.092 R)
• M14: 3,962,249 km (0.102 R)
• M15: 4,054,701 km (0.117 R)
• M16: 4,886,016 km (0.101 R)
• M17: 5,219,619 km (0.106 R)
• M18: 5,526,295 km (0.081 R)
• M19: 5,838,805 km (0.085 R)
• M20: 6,157,000 km (0.108 R)
• M21: 6,300,314 km (0.104 R)
• M22: 6,626,886 km (0.083 R)
• M23: 6,810,593 km (0.055 R)
• M24: 7,372,183 km (0.074 R)
• M25: 8,301,335 km (0.066 R)
• M26: 8,819,991 km (0.087 R)
• M27: 9,022,248 km (0.099 R)
• M28: 9,185,160 km (0.119 R)
• M29: 9,349,119 km (0.107 R)
• M30: 9,972,493 km (0.082 R)
• M31: 10,566,397 km (0.096 R)
• M32: 10,997,687 km (0.108 R)
• M33: 11,259,185 km (0.108 R)
• M34: 11,832,892 km (0.084 R)
• M35: 12,145,851 km (0.078 R)
• M36: 13,517,514 km (0.068 R)
• M37: 13,657,238 km (0.108 R)
• M38: 14,458,933 km (0.101 R)
• M39: 15,421,446 km (0.066 R)
• M40: 16,454,270 km (0.055 R)
• M41: 17,104,871 km (0.065 R)
• M42: 17,306,678 km (0.08 R)
• M43: 17,407,956 km (0.053 R)
• M44: 17,509,384 km (0.056 R)
• M45: 17,661,824 km (0.063 R)
• M46: 17,968,200 km (0.082 R)
• M47: 18,070,675 km (0.103 R)
• M48: 18,586,189 km (0.12 R)
• M49: 18,897,801 km (0.095 R)
• M50: 20,108,198 km (0.076 R)
• M51: 20,642,412 km (0.052 R)
• M52: 21,561,092 km (0.118 R)
• M53: 22,327,632 km (0.083 R)
• M54: 23,382,147 km (0.097 R)
• M55: 23,662,344 km (0.094 R)
• M56: 24,226,178 km (0.08 R)
• M57: 24,908,494 km (0.086 R)
• M58: 25,654,988 km (0.08 R)
• M59: 26,176,037 km (0.1 R)
• M60: 26,234,081 km (0.068 R)
• M61: 26,993,440 km (0.077 R)
• M62: 28,773,056 km (0.06 R)
• M63: 32,632,083 km (0.09 R)
• M64: 33,574,549 km (0.051 R)
• M65: 33,764,239 km (0.088 R)
• M66: 33,827,519 km (0.115 R)
• M67: 35,615,064 km (0.081 R)
• M68: 35,679,391 km (0.063 R)
• M69: 36,131,327 km (0.09 R)
• M70: 36,390,580 km (0.06 R)
• M71: 37,629,699 km (0.054 R)
• M72: 41,836,541 km (0.063 R)
• M73: 41,904,608 km (0.032 R)
• M74: 41,972,525 km (0.108 R)
• M75: 43,891,716 km (0.093 R)
• M76: 44,029,795 km (0.078 R)
• M77: 44,375,964 km (0.091 R)
• M78: 46,612,004 km (0.102 R)
• M79: 46,823,535 km (0.083 R)
• M80: 47,035,366 km (0.057 R)
• M81: 47,105,976 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.2

Radius: 15

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.84 AU - 11.98 AU

Year: 13723 Days

Day: 12.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,215,246 km

• M1: 188,194 km (0.041 R)
• M2: 293,361 km (0.042 R)
• M3: 433,684 km (0.108 R)
• M4: 531,970 km (0.032 R)
• M5: 885,619 km (0.094 R)
• M6: 1,227,151 km (0.047 R)
• M7: 1,402,779 km (0.12 R)
• M8: 1,854,864 km (0.07 R)
• M9: 1,955,992 km (0.113 R)
• M10: 2,190,562 km (0.102 R)
• M11: 2,574,280 km (0.07 R)
• M12: 2,774,442 km (0.042 R)
• M13: 3,190,324 km (0.034 R)
• M14: 3,343,812 km (0.1 R)
• M15: 3,531,407 km (0.07 R)
• M16: 4,215,518 km (0.113 R)
• M17: 4,487,039 km (0.102 R)
• M18: 4,834,704 km (0.088 R)
• M19: 4,940,769 km (0.104 R)
• M20: 5,047,582 km (0.075 R)
• M21: 5,445,961 km (0.082 R)
• M22: 5,593,464 km (0.076 R)
• M23: 6,506,161 km (0.086 R)
• M24: 7,221,239 km (0.098 R)
• M25: 7,342,862 km (0.101 R)
• M26: 7,465,233 km (0.117 R)
• M27: 8,171,335 km (0.119 R)
• M28: 9,248,440 km (0.084 R)
• M29: 9,558,107 km (0.065 R)
• M30: 9,736,727 km (0.097 R)
• M31: 10,461,828 km (0.074 R)
• M32: 10,830,886 km (0.084 R)
• M33: 12,253,262 km (0.044 R)
• M34: 12,496,060 km (0.113 R)
• M35: 13,184,360 km (0.11 R)
• M36: 13,283,842 km (0.071 R)
• M37: 13,935,640 km (0.087 R)
• M38: 14,138,345 km (0.06 R)
• M39: 14,752,295 km (0.08 R)
• M40: 14,958,889 km (0.111 R)
• M41: 15,374,921 km (0.096 R)
• M42: 15,531,999 km (0.049 R)
• M43: 15,689,525 km (0.077 R)
• M44: 15,847,650 km (0.097 R)
• M45: 17,185,803 km (0.074 R)
• M46: 17,512,376 km (0.082 R)
• M47: 17,841,042 km (0.112 R)
• M48: 18,227,005 km (0.102 R)
• M49: 18,337,707 km (0.079 R)
• M50: 18,615,809 km (0.033 R)
• M51: 18,727,260 km (0.099 R)
• M52: 19,741,533 km (0.115 R)
• M53: 20,140,810 km (0.066 R)
• M54: 20,255,402 km (0.056 R)
• M55: 20,427,739 km (0.114 R)
• M56: 20,600,375 km (0.116 R)
• M57: 21,063,530 km (0.078 R)
• M58: 21,941,071 km (0.114 R)
• M59: 22,651,661 km (0.092 R)
• M60: 22,949,959 km (0.118 R)
• M61: 23,671,320 km (0.077 R)
• M62: 23,974,106 km (0.078 R)
• M63: 25,074,697 km (0.083 R)
• M64: 27,198,389 km (0.11 R)
• M65: 29,119,674 km (0.113 R)
• M66: 29,444,152 km (0.117 R)
• M67: 29,639,527 km (0.064 R)
• M68: 31,682,435 km (0.102 R)
• M69: 32,485,327 km (0.1 R)
• M70: 32,889,391 km (0.089 R)
• M71: 33,566,471 km (0.053 R)
• M72: 34,590,618 km (0.11 R)
• M73: 35,417,445 km (0.068 R)
• M74: 37,301,481 km (0.072 R)
• M75: 39,432,802 km (0.105 R)
• M76: 40,658,158 km (0.081 R)
• M77: 42,409,052 km (0.113 R)
• M78: 43,072,069 km (0.07 R)
• M79: 44,482,927 km (0.111 R)
• M80: 44,707,174 km (0.101 R)
• M81: 45,833,646 km (0.047 R)
• M82: 46,362,475 km (0.091 R)
• M83: 48,344,497 km (0.074 R)
• M84: 49,037,135 km (0.081 R)
• M85: 49,887,898 km (0.071 R)
• M86: 52,548,795 km (0.094 R)
• M87: 52,864,896 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.4

Radius: 6.9

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.45 AU - 17.49 AU

Year: 25453 Days

Day: 20.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,215,246 km

• M1: 394,639 km (0.11 R)
• M2: 471,682 km (0.088 R)
• M3: 734,376 km (0.045 R)
• M4: 959,371 km (0.108 R)
• M5: 1,380,489 km (0.103 R)
• M6: 1,471,145 km (0.112 R)
• M7: 1,595,312 km (0.119 R)
• M8: 1,722,769 km (0.117 R)
• M9: 2,195,349 km (0.099 R)
• M10: 2,409,723 km (0.118 R)
• M11: 2,630,978 km (0.115 R)
• M12: 2,782,072 km (0.105 R)
• M13: 3,053,592 km (0.11 R)
• M14: 3,212,614 km (0.025 R)
• M15: 3,374,330 km (0.078 R)
• M16: 3,497,299 km (0.105 R)
• M17: 4,004,286 km (0.056 R)
• M18: 4,178,418 km (0.03 R)
• M19: 4,355,093 km (0.084 R)
• M20: 5,756,526 km (0.076 R)
• M21: 5,854,513 km (0.119 R)
• M22: 6,302,708 km (0.063 R)
• M23: 7,712,219 km (0.045 R)
• M24: 8,147,848 km (0.096 R)
• M25: 8,986,344 km (0.118 R)
• M26: 9,271,926 km (0.039 R)
• M27: 10,743,969 km (0.074 R)
• M28: 13,246,143 km (0.101 R)
• M29: 13,440,770 km (0.055 R)
• M30: 13,964,363 km (0.12 R)
• M31: 14,228,702 km (0.097 R)
• M32: 14,361,545 km (0.089 R)
• M33: 15,031,744 km (0.071 R)
• M34: 15,986,926 km (0.107 R)
• M35: 16,194,269 km (0.078 R)
• M36: 16,611,348 km (0.09 R)
• M37: 17,955,634 km (0.104 R)
• M38: 18,387,523 km (0.113 R)
• M39: 18,459,779 km (0.066 R)
• M40: 19,851,189 km (0.118 R)
• M41: 20,897,925 km (0.037 R)
• M42: 21,276,108 km (0.09 R)
• M43: 21,885,869 km (0.108 R)
• M44: 22,888,923 km (0.061 R)
• M45: 25,743,998 km (0.107 R)
• M46: 25,986,945 km (0.041 R)
• M47: 26,393,552 km (0.096 R)
• M48: 26,720,274 km (0.077 R)
• M49: 27,625,940 km (0.108 R)
• M50: 27,791,694 km (0.068 R)
• M51: 28,877,027 km (0.111 R)
• M52: 32,739,494 km (0.039 R)
• M53: 33,090,600 km (0.109 R)
• M54: 34,240,409 km (0.112 R)
• M55: 34,864,831 km (0.11 R)
• M56: 35,673,258 km (0.113 R)
• M57: 36,943,045 km (0.098 R)
• M58: 37,491,919 km (0.117 R)
• M59: 38,135,489 km (0.114 R)
• M60: 38,227,641 km (0.045 R)
• M61: 38,412,395 km (0.05 R)
• M62: 39,900,744 km (0.107 R)
• M63: 40,181,838 km (0.043 R)
• M64: 40,369,733 km (0.05 R)
• M65: 41,502,638 km (0.083 R)
• M66: 42,073,055 km (0.111 R)
• M67: 43,029,434 km (0.07 R)
• M68: 43,799,713 km (0.12 R)
• M69: 44,963,585 km (0.118 R)
• M70: 45,451,573 km (0.076 R)
• M71: 45,843,220 km (0.05 R)
• M72: 46,728,540 km (0.119 R)
• M73: 48,216,591 km (0.096 R)
• M74: 48,916,260 km (0.101 R)
• M75: 49,116,870 km (0.119 R)
• M76: 49,820,878 km (0.074 R)
• M77: 52,055,122 km (0.111 R)
• M78: 52,567,495 km (0.067 R)
• M79: 54,945,802 km (0.05 R)
• M80: 55,154,192 km (0.083 R)
• M81: 56,620,849 km (0.045 R)
• M82: 57,147,733 km (0.066 R)
• M83: 57,358,816 km (0.069 R)
• M84: 57,782,028 km (0.113 R)
• M85: 58,418,866 km (0.109 R)
• M86: 59,057,948 km (0.053 R)
• M87: 60,128,171 km (0.078 R)
• M88: 62,613,890 km (0.106 R)
• M89: 66,017,092 km (0.027 R)
• M90: 66,349,648 km (0.115 R)
• M91: 66,460,649 km (0.119 R)
• M92: 69,254,689 km (0.055 R)
• M93: 69,479,983 km (0.11 R)
• M94: 71,063,028 km (0.096 R)
• M95: 73,689,518 km (0.056 R)
• M96: 75,072,400 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 13,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit