🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.09 AU - 1.17 AU

Year: 426 Days

Day: 26.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,200,715 km

• M1: 376,987 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.81 AU - 2.11 AU

Year: 973 Days

Day: 28.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.97 AU - 5.63 AU

Year: 4329 Days

Day: 36.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,200,715 km

• M1: 2,255,337 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.9

Radius: 8.1

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.27 AU - 8.73 AU

Year: 8792 Days

Day: 5.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,200,715 km

• M1: 104,868 km (0.072 R)
• M2: 489,335 km (0.067 R)
• M3: 577,747 km (0.028 R)
• M4: 737,817 km (0.111 R)
• M5: 841,039 km (0.116 R)
• M6: 912,547 km (0.071 R)
• M7: 967,749 km (0.087 R)
• M8: 1,199,925 km (0.091 R)
• M9: 1,406,968 km (0.046 R)
• M10: 2,269,699 km (0.064 R)
• M11: 2,658,803 km (0.104 R)
• M12: 2,985,076 km (0.039 R)
• M13: 3,181,348 km (0.099 R)
• M14: 3,498,496 km (0.055 R)
• M15: 4,008,325 km (0.119 R)
• M16: 4,225,093 km (0.113 R)
• M17: 4,477,614 km (0.051 R)
• M18: 4,767,535 km (0.114 R)
• M19: 4,865,521 km (0.083 R)
• M20: 5,331,818 km (0.074 R)
• M21: 5,604,684 km (0.097 R)
• M22: 5,742,913 km (0.109 R)
• M23: 6,057,966 km (0.093 R)
• M24: 6,271,143 km (0.073 R)
• M25: 6,704,827 km (0.111 R)
• M26: 7,110,985 km (0.06 R)
• M27: 8,734,122 km (0.049 R)
• M28: 8,814,157 km (0.076 R)
• M29: 9,218,221 km (0.118 R)
• M30: 9,960,525 km (0.105 R)
• M31: 10,044,151 km (0.119 R)
• M32: 10,128,075 km (0.075 R)
• M33: 11,502,131 km (0.116 R)
• M34: 11,899,164 km (0.065 R)
• M35: 13,903,626 km (0.12 R)
• M36: 14,090,923 km (0.091 R)
• M37: 14,420,936 km (0.118 R)
• M38: 15,040,271 km (0.074 R)
• M39: 15,474,254 km (0.057 R)
• M40: 15,863,508 km (0.058 R)
• M41: 15,961,195 km (0.088 R)
• M42: 16,305,121 km (0.098 R)
• M43: 16,950,336 km (0.034 R)
• M44: 17,351,408 km (0.098 R)
• M45: 17,654,344 km (0.119 R)
• M46: 18,010,088 km (0.086 R)
• M47: 18,163,126 km (0.047 R)
• M48: 18,728,457 km (0.108 R)
• M49: 19,039,171 km (0.087 R)
• M50: 19,718,346 km (0.079 R)
• M51: 20,778,546 km (0.083 R)
• M52: 22,075,260 km (0.116 R)
• M53: 22,293,823 km (0.085 R)
• M54: 22,898,796 km (0.088 R)
• M55: 23,120,201 km (0.041 R)
• M56: 23,509,305 km (0.075 R)
• M57: 24,181,299 km (0.11 R)
• M58: 24,350,195 km (0.1 R)
• M59: 24,802,729 km (0.066 R)
• M60: 25,315,251 km (0.057 R)
• M61: 26,234,829 km (0.11 R)
• M62: 26,815,119 km (0.101 R)
• M63: 26,990,149 km (0.099 R)
• M64: 27,811,441 km (0.064 R)
• M65: 28,165,838 km (0.115 R)
• M66: 28,521,881 km (0.056 R)
• M67: 29,178,466 km (0.098 R)
• M68: 29,779,551 km (0.089 R)
• M69: 30,384,824 km (0.115 R)
• M70: 30,628,070 km (0.104 R)
• M71: 31,607,637 km (0.104 R)
• M72: 32,101,160 km (0.073 R)
• M73: 32,473,060 km (0.046 R)
• M74: 34,480,215 km (0.112 R)
• M75: 35,370,921 km (0.079 R)
• M76: 35,883,443 km (0.032 R)
• M77: 36,721,341 km (0.051 R)
• M78: 37,370,146 km (0.097 R)
• M79: 37,826,719 km (0.107 R)
• M80: 39,803,954 km (0.109 R)
• M81: 42,220,558 km (0.087 R)
• M82: 42,628,063 km (0.111 R)
• M83: 43,926,722 km (0.108 R)
• M84: 44,822,664 km (0.119 R)
• M85: 45,655,176 km (0.092 R)
• M86: 46,003,440 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.5

Radius: 12.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.85 AU - 13.21 AU

Year: 12996 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,200,715 km

• M1: 173,683 km (0.098 R)
• M2: 308,620 km (0.115 R)
• M3: 432,637 km (0.112 R)
• M4: 548,575 km (0.101 R)
• M5: 1,172,548 km (0.102 R)
• M6: 1,767,798 km (0.1 R)
• M7: 2,365,591 km (0.051 R)
• M8: 3,173,719 km (0.084 R)
• M9: 3,357,575 km (0.069 R)
• M10: 3,865,160 km (0.106 R)
• M11: 4,028,820 km (0.095 R)
• M12: 4,194,874 km (0.083 R)
• M13: 4,329,213 km (0.069 R)
• M14: 4,706,499 km (0.032 R)
• M15: 5,058,951 km (0.115 R)
• M16: 5,566,686 km (0.089 R)
• M17: 5,826,687 km (0.097 R)
• M18: 6,670,120 km (0.109 R)
• M19: 6,946,428 km (0.111 R)
• M20: 7,066,106 km (0.096 R)
• M21: 7,307,557 km (0.089 R)
• M22: 7,633,531 km (0.114 R)
• M23: 7,757,098 km (0.118 R)
• M24: 8,131,691 km (0.094 R)
• M25: 9,777,866 km (0.117 R)
• M26: 9,912,205 km (0.101 R)
• M27: 10,684,878 km (0.093 R)
• M28: 11,999,544 km (0.112 R)
• M29: 12,143,458 km (0.094 R)
• M30: 12,432,929 km (0.069 R)
• M31: 12,627,257 km (0.05 R)
• M32: 12,969,687 km (0.092 R)
• M33: 13,166,707 km (0.105 R)
• M34: 13,964,961 km (0.101 R)
• M35: 14,420,786 km (0.052 R)
• M36: 14,727,462 km (0.1 R)
• M37: 15,295,335 km (0.09 R)
• M38: 17,257,610 km (0.074 R)
• M39: 17,365,919 km (0.104 R)
• M40: 18,739,078 km (0.106 R)
• M41: 19,523,270 km (0.065 R)
• M42: 20,489,822 km (0.088 R)
• M43: 23,003,814 km (0.095 R)
• M44: 23,482,228 km (0.069 R)
• M45: 24,509,666 km (0.108 R)
• M46: 25,551,765 km (0.09 R)
• M47: 25,799,050 km (0.082 R)
• M48: 27,236,536 km (0.097 R)
• M49: 27,615,917 km (0.1 R)
• M50: 28,443,642 km (0.108 R)
• M51: 29,473,623 km (0.113 R)
• M52: 29,797,951 km (0.075 R)
• M53: 30,058,401 km (0.064 R)
• M54: 32,168,329 km (0.117 R)
• M55: 32,971,819 km (0.05 R)
• M56: 33,646,506 km (0.069 R)
• M57: 36,251,603 km (0.088 R)
• M58: 36,459,993 km (0.057 R)
• M59: 36,599,119 km (0.1 R)
• M60: 37,789,170 km (0.108 R)
• M61: 37,930,091 km (0.113 R)
• M62: 38,212,233 km (0.118 R)
• M63: 39,776,877 km (0.103 R)
• M64: 39,991,849 km (0.116 R)
• M65: 41,217,355 km (0.085 R)
• M66: 42,455,277 km (0.112 R)
• M67: 42,674,887 km (0.098 R)
• M68: 45,490,618 km (0.118 R)
• M69: 46,543,039 km (0.095 R)
• M70: 48,518,778 km (0.091 R)
• M71: 48,748,411 km (0.102 R)
• M72: 50,211,777 km (0.108 R)
• M73: 50,754,518 km (0.093 R)
• M74: 51,533,325 km (0.11 R)
• M75: 51,845,984 km (0.094 R)
• M76: 52,002,464 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.5

Radius: 4.9

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 16.75 AU - 16.95 AU

Year: 24538 Days

Day: 17.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,200,715 km

• M1: 250,876 km (0.086 R)
• M2: 811,568 km (0.094 R)
• M3: 1,467,705 km (0.085 R)
• M4: 2,248,157 km (0.035 R)
• M5: 2,886,790 km (0.09 R)
• M6: 2,921,946 km (0.118 R)
• M7: 3,063,764 km (0.116 R)
• M8: 3,171,624 km (0.115 R)
• M9: 3,577,932 km (0.106 R)
• M10: 4,357,936 km (0.071 R)
• M11: 5,230,989 km (0.115 R)
• M12: 5,360,092 km (0.099 R)
• M13: 5,403,325 km (0.105 R)
• M14: 5,490,242 km (0.106 R)
• M15: 6,801,018 km (0.12 R)
• M16: 6,989,063 km (0.084 R)
• M17: 7,612,138 km (0.084 R)
• M18: 8,252,866 km (0.111 R)
• M19: 8,655,583 km (0.071 R)
• M20: 8,859,485 km (0.044 R)
• M21: 9,116,494 km (0.102 R)
• M22: 9,375,897 km (0.072 R)
• M23: 9,637,843 km (0.051 R)
• M24: 10,329,883 km (0.035 R)
• M25: 11,930,729 km (0.046 R)
• M26: 12,788,673 km (0.066 R)
• M27: 13,489,240 km (0.098 R)
• M28: 13,666,214 km (0.03 R)
• M29: 14,927,175 km (0.09 R)
• M30: 16,350,299 km (0.116 R)
• M31: 17,493,975 km (0.076 R)
• M32: 17,558,152 km (0.113 R)
• M33: 18,466,511 km (0.082 R)
• M34: 18,597,409 km (0.118 R)
• M35: 18,794,579 km (0.085 R)
• M36: 19,124,592 km (0.106 R)
• M37: 19,991,511 km (0.08 R)
• M38: 20,735,013 km (0.105 R)
• M39: 22,949,061 km (0.11 R)
• M40: 23,656,210 km (0.075 R)
• M41: 23,941,045 km (0.078 R)
• M42: 24,226,926 km (0.098 R)
• M43: 24,370,391 km (0.073 R)
• M44: 25,382,271 km (0.037 R)
• M45: 26,851,322 km (0.065 R)
• M46: 27,521,371 km (0.105 R)
• M47: 27,745,917 km (0.075 R)
• M48: 28,574,540 km (0.037 R)
• M49: 30,875,505 km (0.106 R)
• M50: 31,499,028 km (0.078 R)
• M51: 31,812,286 km (0.09 R)
• M52: 32,205,430 km (0.085 R)
• M53: 32,442,093 km (0.073 R)
• M54: 32,600,218 km (0.094 R)
• M55: 33,314,698 km (0.1 R)
• M56: 34,195,081 km (0.093 R)
• M57: 34,517,166 km (0.118 R)
• M58: 35,002,012 km (0.07 R)
• M59: 35,570,634 km (0.11 R)
• M60: 37,046,566 km (0.108 R)
• M61: 37,460,204 km (0.085 R)
• M62: 37,792,162 km (0.062 R)
• M63: 39,804,253 km (0.067 R)
• M64: 40,993,856 km (0.039 R)
• M65: 42,022,939 km (0.109 R)
• M66: 43,495,132 km (0.038 R)
• M67: 45,072,342 km (0.119 R)
• M68: 47,383,480 km (0.113 R)
• M69: 48,553,335 km (0.099 R)
• M70: 48,824,706 km (0.038 R)
• M71: 49,277,987 km (0.027 R)
• M72: 53,327,003 km (0.074 R)
• M73: 54,262,140 km (0.053 R)
• M74: 54,449,735 km (0.112 R)
• M75: 55,014,019 km (0.097 R)
• M76: 55,296,908 km (0.087 R)
• M77: 56,148,270 km (0.1 R)
• M78: 57,385,893 km (0.036 R)
• M79: 57,577,079 km (0.101 R)
• M80: 58,151,983 km (0.064 R)
• M81: 58,247,876 km (0.049 R)
• M82: 59,597,249 km (0.096 R)
• M83: 59,887,768 km (0.095 R)
• M84: 60,373,063 km (0.104 R)
• M85: 60,470,302 km (0.119 R)
• M86: 62,228,675 km (0.086 R)
• M87: 62,326,961 km (0.081 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit