🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.59 AU - 0.59 AU

Year: 168 Days

Day: 40.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,985,302 km

• M1: 63,280 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.69 AU - 2.57 AU

Year: 1153 Days

Day: 47.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,985,302 km

• M1: 1,588,131 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.61 AU - 2.97 AU

Year: 1728 Days

Day: 29.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.5

Radius: 9.4

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.11 AU - 5.33 AU

Year: 3803 Days

Day: 7.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 90,985,302 km

• M1: 143,764 km (0.05 R)
• M2: 235,317 km (0.09 R)
• M3: 301,141 km (0.086 R)
• M4: 389,403 km (0.091 R)
• M5: 510,877 km (0.118 R)
• M6: 813,064 km (0.083 R)
• M7: 974,481 km (0.071 R)
• M8: 1,418,487 km (0.104 R)
• M9: 1,945,371 km (0.103 R)
• M10: 2,086,142 km (0.103 R)
• M11: 2,283,611 km (0.106 R)
• M12: 2,377,858 km (0.106 R)
• M13: 2,487,364 km (0.091 R)
• M14: 2,696,950 km (0.1 R)
• M15: 2,796,882 km (0.113 R)
• M16: 2,971,014 km (0.119 R)
• M17: 3,269,162 km (0.118 R)
• M18: 3,330,049 km (0.059 R)
• M19: 3,483,686 km (0.087 R)
• M20: 3,608,450 km (0.118 R)
• M21: 3,926,645 km (0.077 R)
• M22: 4,237,509 km (0.107 R)
• M23: 4,320,686 km (0.095 R)
• M24: 4,624,369 km (0.112 R)
• M25: 4,796,257 km (0.074 R)
• M26: 4,900,377 km (0.101 R)
• M27: 5,093,209 km (0.047 R)
• M28: 5,217,226 km (0.105 R)
• M29: 5,288,584 km (0.074 R)
• M30: 5,577,158 km (0.094 R)
• M31: 6,001,119 km (0.119 R)
• M32: 6,378,255 km (0.099 R)
• M33: 6,938,798 km (0.076 R)
• M34: 6,997,590 km (0.068 R)
• M35: 7,135,669 km (0.08 R)
• M36: 7,195,209 km (0.113 R)
• M37: 7,374,577 km (0.087 R)
• M38: 7,434,715 km (0.11 R)
• M39: 7,676,764 km (0.119 R)
• M40: 7,798,836 km (0.099 R)
• M41: 7,901,012 km (0.105 R)
• M42: 8,065,420 km (0.111 R)
• M43: 8,210,230 km (0.106 R)
• M44: 8,418,620 km (0.08 R)
• M45: 9,054,411 km (0.088 R)
• M46: 9,140,280 km (0.089 R)
• M47: 9,226,598 km (0.104 R)
• M48: 9,313,066 km (0.052 R)
• M49: 9,925,968 km (0.101 R)
• M50: 10,059,110 km (0.057 R)
• M51: 10,574,625 km (0.075 R)
• M52: 10,847,042 km (0.057 R)
• M53: 10,984,074 km (0.113 R)
• M54: 11,167,780 km (0.11 R)
• M55: 11,631,384 km (0.1 R)
• M56: 11,818,531 km (0.082 R)
• M57: 12,243,539 km (0.098 R)
• M58: 12,314,747 km (0.098 R)
• M59: 12,410,041 km (0.062 R)
• M60: 12,793,760 km (0.056 R)
• M61: 12,987,040 km (0.099 R)
• M62: 13,132,599 km (0.078 R)
• M63: 13,548,182 km (0.077 R)
• M64: 13,868,770 km (0.078 R)
• M65: 14,192,051 km (0.104 R)
• M66: 14,896,507 km (0.027 R)
• M67: 15,099,960 km (0.102 R)
• M68: 15,329,892 km (0.093 R)
• M69: 16,104,660 km (0.049 R)
• M70: 16,839,185 km (0.119 R)
• M71: 17,370,557 km (0.108 R)
• M72: 17,853,608 km (0.064 R)
• M73: 17,961,468 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.9

Radius: 14.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.6 AU - 12.58 AU

Year: 11886 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 90,985,302 km

• M1: 182,958 km (0.114 R)
• M2: 308,471 km (0.103 R)
• M3: 1,140,534 km (0.106 R)
• M4: 1,333,366 km (0.092 R)
• M5: 1,796,670 km (0.078 R)
• M6: 2,236,937 km (0.074 R)
• M7: 2,383,094 km (0.109 R)
• M8: 2,973,706 km (0.1 R)
• M9: 3,080,968 km (0.068 R)
• M10: 3,781,984 km (0.111 R)
• M11: 4,562,585 km (0.065 R)
• M12: 4,749,882 km (0.097 R)
• M13: 6,513,342 km (0.103 R)
• M14: 7,704,440 km (0.073 R)
• M15: 8,382,417 km (0.099 R)
• M16: 9,237,070 km (0.12 R)
• M17: 9,795,519 km (0.077 R)
• M18: 10,201,079 km (0.097 R)
• M19: 10,529,596 km (0.102 R)
• M20: 11,835,436 km (0.041 R)
• M21: 12,354,540 km (0.116 R)
• M22: 12,573,103 km (0.102 R)
• M23: 13,236,420 km (0.068 R)
• M24: 13,640,035 km (0.083 R)
• M25: 13,911,256 km (0.077 R)
• M26: 14,093,017 km (0.119 R)
• M27: 16,002,335 km (0.045 R)
• M28: 16,145,201 km (0.055 R)
• M29: 17,157,380 km (0.076 R)
• M30: 17,303,537 km (0.045 R)
• M31: 17,744,851 km (0.105 R)
• M32: 18,738,928 km (0.101 R)
• M33: 19,750,958 km (0.118 R)
• M34: 20,058,083 km (0.065 R)
• M35: 20,780,790 km (0.075 R)
• M36: 21,564,683 km (0.053 R)
• M37: 22,305,043 km (0.095 R)
• M38: 22,411,556 km (0.116 R)
• M39: 22,624,883 km (0.077 R)
• M40: 23,377,210 km (0.05 R)
• M41: 23,865,049 km (0.104 R)
• M42: 24,301,576 km (0.098 R)
• M43: 24,630,841 km (0.079 R)
• M44: 25,571,512 km (0.079 R)
• M45: 25,850,362 km (0.081 R)
• M46: 27,373,867 km (0.118 R)
• M47: 29,977,319 km (0.06 R)
• M48: 30,684,767 km (0.097 R)
• M49: 30,981,270 km (0.102 R)
• M50: 31,218,981 km (0.066 R)
• M51: 31,338,211 km (0.116 R)
• M52: 33,143,558 km (0.11 R)
• M53: 33,508,577 km (0.117 R)
• M54: 36,226,770 km (0.065 R)
• M55: 38,183,959 km (0.12 R)
• M56: 39,593,769 km (0.078 R)
• M57: 39,722,723 km (0.115 R)
• M58: 40,564,659 km (0.083 R)
• M59: 41,543,628 km (0.12 R)
• M60: 42,662,321 km (0.069 R)
• M61: 43,192,196 km (0.094 R)
• M62: 43,924,328 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.5

Radius: 6.9

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 14.26 AU - 22.48 AU

Year: 29199 Days

Day: 19.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,985,302 km

• M1: 445,054 km (0.055 R)
• M2: 706,700 km (0.037 R)
• M3: 785,838 km (0.11 R)
• M4: 924,814 km (0.061 R)
• M5: 1,132,755 km (0.111 R)
• M6: 1,455,288 km (0.112 R)
• M7: 2,104,244 km (0.059 R)
• M8: 3,402,155 km (0.091 R)
• M9: 4,594,599 km (0.107 R)
• M10: 4,745,693 km (0.079 R)
• M11: 5,848,978 km (0.115 R)
• M12: 5,903,431 km (0.111 R)
• M13: 6,122,891 km (0.065 R)
• M14: 7,143,598 km (0.084 R)
• M15: 7,436,361 km (0.116 R)
• M16: 8,584,674 km (0.07 R)
• M17: 9,084,630 km (0.077 R)
• M18: 9,722,665 km (0.085 R)
• M19: 10,441,183 km (0.071 R)
• M20: 10,773,291 km (0.09 R)
• M21: 10,974,350 km (0.092 R)
• M22: 11,722,040 km (0.079 R)
• M23: 11,998,048 km (0.112 R)
• M24: 12,980,607 km (0.083 R)
• M25: 13,051,816 km (0.097 R)
• M26: 14,724,320 km (0.114 R)
• M27: 15,022,169 km (0.119 R)
• M28: 15,171,767 km (0.069 R)
• M29: 15,699,249 km (0.08 R)
• M30: 17,868,867 km (0.117 R)
• M31: 18,425,820 km (0.061 R)
• M32: 18,907,675 km (0.101 R)
• M33: 19,638,311 km (0.059 R)
• M34: 20,130,637 km (0.096 R)
• M35: 20,213,066 km (0.111 R)
• M36: 21,378,882 km (0.064 R)
• M37: 22,224,858 km (0.119 R)
• M38: 22,480,820 km (0.105 R)
• M39: 22,909,568 km (0.111 R)
• M40: 23,688,075 km (0.071 R)
• M41: 24,036,787 km (0.069 R)
• M42: 25,093,397 km (0.104 R)
• M43: 26,797,167 km (0.108 R)
• M44: 27,525,559 km (0.083 R)
• M45: 27,800,371 km (0.098 R)
• M46: 29,001,941 km (0.098 R)
• M47: 30,314,812 km (0.053 R)
• M48: 31,264,309 km (0.108 R)
• M49: 31,838,765 km (0.106 R)
• M50: 32,803,821 km (0.107 R)
• M51: 32,997,999 km (0.095 R)
• M52: 33,095,238 km (0.065 R)
• M53: 33,582,777 km (0.114 R)
• M54: 33,876,587 km (0.068 R)
• M55: 34,170,996 km (0.042 R)
• M56: 34,367,867 km (0.037 R)
• M57: 34,663,921 km (0.112 R)
• M58: 34,762,656 km (0.113 R)
• M59: 35,357,756 km (0.102 R)
• M60: 36,759,189 km (0.104 R)
• M61: 38,178,723 km (0.117 R)
• M62: 39,409,614 km (0.118 R)
• M63: 40,445,280 km (0.091 R)
• M64: 40,757,790 km (0.065 R)
• M65: 43,073,565 km (0.12 R)
• M66: 47,501,662 km (0.095 R)
• M67: 48,824,855 km (0.104 R)
• M68: 51,846,134 km (0.09 R)
• M69: 52,752,847 km (0.116 R)
• M70: 53,550,503 km (0.076 R)
• M71: 54,467,089 km (0.047 R)
• M72: 54,581,980 km (0.063 R)
• M73: 55,157,782 km (0.11 R)
• M74: 56,664,532 km (0.078 R)
• M75: 57,130,828 km (0.079 R)
• M76: 57,364,351 km (0.065 R)
• M77: 57,832,592 km (0.104 R)
• M78: 57,949,877 km (0.075 R)
• M79: 59,008,730 km (0.089 R)
• M80: 59,481,310 km (0.063 R)
• M81: 61,145,437 km (0.096 R)
• M82: 62,824,823 km (0.105 R)
• M83: 65,983,731 km (0.108 R)
• M84: 66,965,991 km (0.118 R)
• M85: 68,076,905 km (0.09 R)
• M86: 73,721,980 km (0.09 R)
• M87: 73,849,138 km (0.069 R)
• M88: 75,636,683 km (0.098 R)
• M89: 76,278,608 km (0.07 R)
• M90: 82,532,098 km (0.054 R)
• M91: 82,664,043 km (0.063 R)
• M92: 83,855,441 km (0.118 R)
• M93: 84,785,940 km (0.102 R)
• M94: 85,052,373 km (0.04 R)
• M95: 85,853,620 km (0.079 R)
• M96: 87,732,569 km (0.115 R)
• M97: 89,354,060 km (0.06 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: 444 - 20,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit