🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.38 AU - 1.84 AU

Year: 940 Days

Day: 40.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,405,007 km

• M1: 226,790 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.4

Radius: 11.4

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.11 AU - 4.55 AU

Year: 4146 Days

Day: 7.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 65,405,007 km

• M1: 142,417 km (0.056 R)
• M2: 224,098 km (0.085 R)
• M3: 367,263 km (0.112 R)
• M4: 483,351 km (0.119 R)
• M5: 569,220 km (0.07 R)
• M6: 1,050,027 km (0.119 R)
• M7: 1,190,799 km (0.078 R)
• M8: 1,427,014 km (0.119 R)
• M9: 1,678,787 km (0.063 R)
• M10: 2,255,637 km (0.034 R)
• M11: 2,566,202 km (0.098 R)
• M12: 3,007,516 km (0.088 R)
• M13: 3,211,268 km (0.066 R)
• M14: 3,614,733 km (0.054 R)
• M15: 3,722,743 km (0.059 R)
• M16: 3,813,549 km (0.108 R)
• M17: 3,886,702 km (0.111 R)
• M18: 4,450,686 km (0.038 R)
• M19: 4,605,520 km (0.074 R)
• M20: 4,781,896 km (0.12 R)
• M21: 5,000,458 km (0.083 R)
• M22: 5,283,498 km (0.088 R)
• M23: 5,530,184 km (0.107 R)
• M24: 5,780,761 km (0.062 R)
• M25: 5,865,134 km (0.07 R)
• M26: 6,142,339 km (0.109 R)
• M27: 6,228,358 km (0.113 R)
• M28: 6,314,975 km (0.04 R)
• M29: 6,999,236 km (0.063 R)
• M30: 7,893,532 km (0.099 R)
• M31: 8,057,940 km (0.064 R)
• M32: 8,557,746 km (0.094 R)
• M33: 8,678,322 km (0.11 R)
• M34: 8,775,112 km (0.085 R)
• M35: 8,847,966 km (0.098 R)
• M36: 8,969,888 km (0.111 R)
• M37: 9,067,725 km (0.104 R)
• M38: 9,289,280 km (0.075 R)
• M39: 9,413,296 km (0.113 R)
• M40: 9,512,779 km (0.101 R)
• M41: 9,637,693 km (0.118 R)
• M42: 9,712,791 km (0.106 R)
• M43: 9,813,471 km (0.112 R)
• M44: 10,193,599 km (0.071 R)
• M45: 10,347,086 km (0.103 R)
• M46: 10,708,216 km (0.108 R)
• M47: 10,968,665 km (0.102 R)
• M48: 11,389,783 km (0.041 R)
• M49: 12,383,861 km (0.081 R)
• M50: 12,520,295 km (0.109 R)
• M51: 13,043,588 km (0.065 R)
• M52: 13,293,865 km (0.118 R)
• M53: 13,545,788 km (0.092 R)
• M54: 13,658,286 km (0.083 R)
• M55: 15,061,364 km (0.089 R)
• M56: 15,558,777 km (0.073 R)
• M57: 15,824,313 km (0.118 R)
• M58: 15,972,565 km (0.047 R)
• M59: 16,061,575 km (0.102 R)
• M60: 16,240,345 km (0.114 R)
• M61: 16,750,474 km (0.101 R)
• M62: 17,022,742 km (0.112 R)
• M63: 18,561,356 km (0.107 R)
• M64: 19,315,778 km (0.093 R)
• M65: 19,410,773 km (0.093 R)
• M66: 20,530,513 km (0.079 R)
• M67: 20,692,228 km (0.11 R)
• M68: 21,147,155 km (0.079 R)
• M69: 22,166,365 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.9

Radius: 7

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.92 AU - 10.88 AU

Year: 14334 Days

Day: 16.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,405,007 km

• M1: 92,302 km (0.067 R)
• M2: 146,456 km (0.097 R)
• M3: 426,803 km (0.049 R)
• M4: 711,338 km (0.093 R)
• M5: 852,708 km (0.106 R)
• M6: 1,116,449 km (0.086 R)
• M7: 1,330,673 km (0.114 R)
• M8: 1,380,190 km (0.084 R)
• M9: 1,797,718 km (0.042 R)
• M10: 2,401,943 km (0.089 R)
• M11: 2,678,849 km (0.062 R)
• M12: 2,805,259 km (0.116 R)
• M13: 2,869,287 km (0.046 R)
• M14: 3,570,004 km (0.058 R)
• M15: 3,674,273 km (0.097 R)
• M16: 4,247,682 km (0.074 R)
• M17: 4,432,435 km (0.066 R)
• M18: 4,810,320 km (0.117 R)
• M19: 4,964,256 km (0.119 R)
• M20: 5,198,376 km (0.048 R)
• M21: 6,422,087 km (0.037 R)
• M22: 7,241,285 km (0.045 R)
• M23: 8,276,353 km (0.088 R)
• M24: 8,414,731 km (0.081 R)
• M25: 8,740,704 km (0.055 R)
• M26: 8,881,626 km (0.083 R)
• M27: 9,023,295 km (0.063 R)
• M28: 9,070,717 km (0.097 R)
• M29: 10,681,288 km (0.072 R)
• M30: 10,781,668 km (0.115 R)
• M31: 11,135,617 km (0.103 R)
• M32: 11,441,993 km (0.059 R)
• M33: 13,609,068 km (0.066 R)
• M34: 14,991,053 km (0.113 R)
• M35: 15,216,347 km (0.102 R)
• M36: 15,272,746 km (0.11 R)
• M37: 15,613,231 km (0.064 R)
• M38: 15,841,517 km (0.067 R)
• M39: 16,707,539 km (0.113 R)
• M40: 18,124,979 km (0.1 R)
• M41: 18,847,985 km (0.115 R)
• M42: 18,908,722 km (0.06 R)
• M43: 20,821,929 km (0.088 R)
• M44: 22,409,163 km (0.11 R)
• M45: 22,925,275 km (0.107 R)
• M46: 23,249,753 km (0.107 R)
• M47: 23,903,496 km (0.098 R)
• M48: 25,028,621 km (0.063 R)
• M49: 25,496,863 km (0.105 R)
• M50: 26,238,569 km (0.102 R)
• M51: 26,987,306 km (0.106 R)
• M52: 27,055,673 km (0.058 R)
• M53: 27,743,075 km (0.034 R)
• M54: 28,366,599 km (0.109 R)
• M55: 30,835,113 km (0.069 R)
• M56: 31,049,936 km (0.09 R)
• M57: 32,131,229 km (0.102 R)
• M58: 34,256,416 km (0.062 R)
• M59: 34,850,769 km (0.094 R)
• M60: 35,298,665 km (0.117 R)
• M61: 35,823,604 km (0.088 R)
• M62: 36,805,415 km (0.062 R)
• M63: 37,490,274 km (0.113 R)
• M64: 38,179,321 km (0.101 R)
• M65: 38,718,323 km (0.054 R)
• M66: 39,492,342 km (0.058 R)
• M67: 39,803,505 km (0.097 R)
• M68: 40,506,466 km (0.059 R)
• M69: 40,741,634 km (0.113 R)
• M70: 41,450,129 km (0.118 R)
• M71: 42,321,387 km (0.089 R)
• M72: 44,162,787 km (0.108 R)
• M73: 44,728,267 km (0.112 R)
• M74: 45,540,434 km (0.103 R)
• M75: 46,357,538 km (0.045 R)
• M76: 47,344,285 km (0.071 R)
• M77: 47,509,441 km (0.038 R)
• M78: 50,009,371 km (0.087 R)
• M79: 50,261,743 km (0.086 R)
• M80: 50,683,310 km (0.098 R)
• M81: 50,767,683 km (0.082 R)
• M82: 51,105,924 km (0.1 R)
• M83: 51,869,771 km (0.102 R)
• M84: 52,380,946 km (0.052 R)
• M85: 54,529,321 km (0.114 R)
• M86: 54,789,023 km (0.103 R)
• M87: 54,875,790 km (0.056 R)
• M88: 56,881,598 km (0.047 R)
• M89: 57,408,931 km (0.104 R)
• M90: 59,089,065 km (0.108 R)
• M91: 59,355,947 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.7

Radius: 5.6

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.53 AU - 16.67 AU

Year: 27001 Days

Day: 21 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,405,007 km

• M1: 327,919 km (0.114 R)
• M2: 375,790 km (0.093 R)
• M3: 912,397 km (0.089 R)
• M4: 1,202,767 km (0.067 R)
• M5: 1,305,690 km (0.032 R)
• M6: 1,863,241 km (0.103 R)
• M7: 2,420,793 km (0.08 R)
• M8: 2,684,384 km (0.066 R)
• M9: 2,751,703 km (0.055 R)
• M10: 3,131,981 km (0.12 R)
• M11: 3,455,561 km (0.101 R)
• M12: 3,528,864 km (0.114 R)
• M13: 4,172,883 km (0.099 R)
• M14: 5,566,387 km (0.097 R)
• M15: 7,229,467 km (0.04 R)
• M16: 8,138,723 km (0.091 R)
• M17: 8,532,315 km (0.067 R)
• M18: 8,781,395 km (0.111 R)
• M19: 8,982,455 km (0.088 R)
• M20: 9,286,886 km (0.087 R)
• M21: 9,440,374 km (0.059 R)
• M22: 9,749,892 km (0.076 R)
• M23: 10,912,865 km (0.081 R)
• M24: 11,020,726 km (0.118 R)
• M25: 11,292,096 km (0.075 R)
• M26: 11,346,550 km (0.096 R)
• M27: 11,455,906 km (0.109 R)
• M28: 11,730,717 km (0.112 R)
• M29: 11,896,621 km (0.085 R)
• M30: 12,851,504 km (0.036 R)
• M31: 12,965,498 km (0.086 R)
• M32: 13,424,614 km (0.069 R)
• M33: 13,598,147 km (0.072 R)
• M34: 14,774,136 km (0.102 R)
• M35: 14,833,826 km (0.099 R)
• M36: 14,893,515 km (0.03 R)
• M37: 15,253,597 km (0.061 R)
• M38: 16,104,959 km (0.097 R)
• M39: 16,412,682 km (0.08 R)
• M40: 16,474,466 km (0.076 R)
• M41: 16,909,197 km (0.09 R)
• M42: 18,363,887 km (0.087 R)
• M43: 18,879,251 km (0.092 R)
• M44: 19,924,043 km (0.035 R)
• M45: 20,121,961 km (0.09 R)
• M46: 21,188,893 km (0.084 R)
• M47: 21,729,240 km (0.063 R)
• M48: 22,342,592 km (0.112 R)
• M49: 23,725,773 km (0.072 R)
• M50: 23,935,659 km (0.056 R)
• M51: 24,923,155 km (0.089 R)
• M52: 24,994,214 km (0.09 R)
• M53: 25,136,481 km (0.043 R)
• M54: 25,350,406 km (0.079 R)
• M55: 26,574,117 km (0.096 R)
• M56: 27,156,651 km (0.112 R)
• M57: 29,453,278 km (0.096 R)
• M58: 30,207,251 km (0.057 R)
• M59: 31,426,922 km (0.059 R)
• M60: 33,756,760 km (0.054 R)
• M61: 34,783,599 km (0.082 R)
• M62: 35,022,058 km (0.084 R)
• M63: 37,679,964 km (0.111 R)
• M64: 38,334,155 km (0.063 R)
• M65: 39,322,249 km (0.095 R)
• M66: 39,985,716 km (0.109 R)
• M67: 40,152,068 km (0.048 R)
• M68: 40,903,947 km (0.089 R)
• M69: 41,407,643 km (0.09 R)
• M70: 41,491,867 km (0.11 R)
• M71: 42,336,646 km (0.063 R)
• M72: 42,761,055 km (0.119 R)
• M73: 43,785,651 km (0.117 R)
• M74: 46,907,460 km (0.064 R)
• M75: 47,083,087 km (0.09 R)
• M76: 48,229,306 km (0.115 R)
• M77: 49,563,271 km (0.089 R)
• M78: 50,909,502 km (0.025 R)
• M79: 51,089,767 km (0.086 R)
• M80: 55,668,060 km (0.097 R)
• M81: 56,879,803 km (0.119 R)
• M82: 56,973,302 km (0.09 R)
• M83: 57,629,737 km (0.104 R)
• M84: 58,571,755 km (0.073 R)
• M85: 58,760,847 km (0.098 R)
• M86: 59,519,009 km (0.112 R)
• M87: 60,471,199 km (0.093 R)
• M88: 60,566,643 km (0.047 R)
• M89: 61,908,835 km (0.098 R)
• M90: 63,067,171 km (0.099 R)
• M91: 63,746,046 km (0.076 R)
• M92: 64,037,762 km (0.117 R)
• M93: 64,427,465 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 15,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit