🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.51 AU - 0.65 AU

Year: 169 Days

Day: 41.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.3 AU - 1.94 AU

Year: 789 Days

Day: 43.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,954,268 km

• M1: 419,472 km (0.075 R)

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997

Radius: 12.6

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.85 AU - 10.93 AU

Year: 10149 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,954,268 km

• M1: 360,082 km (0.101 R)
• M2: 561,890 km (0.096 R)
• M3: 1,302,848 km (0.085 R)
• M4: 1,758,373 km (0.072 R)
• M5: 1,991,297 km (0.077 R)
• M6: 3,022,176 km (0.109 R)
• M7: 3,271,257 km (0.116 R)
• M8: 3,957,163 km (0.114 R)
• M9: 4,058,740 km (0.118 R)
• M10: 4,544,783 km (0.059 R)
• M11: 4,651,447 km (0.068 R)
• M12: 4,903,369 km (0.116 R)
• M13: 5,159,930 km (0.079 R)
• M14: 5,308,480 km (0.109 R)
• M15: 5,648,217 km (0.052 R)
• M16: 6,112,120 km (0.112 R)
• M17: 6,348,634 km (0.115 R)
• M18: 6,831,088 km (0.102 R)
• M19: 7,242,183 km (0.033 R)
• M20: 7,367,097 km (0.075 R)
• M21: 8,435,824 km (0.105 R)
• M22: 8,921,419 km (0.111 R)
• M23: 10,198,536 km (0.091 R)
• M24: 10,385,533 km (0.113 R)
• M25: 10,526,753 km (0.117 R)
• M26: 10,621,150 km (0.101 R)
• M27: 12,120,419 km (0.107 R)
• M28: 12,819,191 km (0.102 R)
• M29: 13,021,298 km (0.086 R)
• M30: 13,326,328 km (0.071 R)
• M31: 13,428,503 km (0.058 R)
• M32: 13,685,213 km (0.082 R)
• M33: 14,728,359 km (0.088 R)
• M34: 14,833,975 km (0.08 R)
• M35: 15,312,988 km (0.062 R)
• M36: 16,231,369 km (0.094 R)
• M37: 16,614,639 km (0.08 R)
• M38: 17,390,453 km (0.096 R)
• M39: 17,502,203 km (0.086 R)
• M40: 18,008,143 km (0.118 R)
• M41: 18,804,901 km (0.047 R)
• M42: 19,207,619 km (0.063 R)
• M43: 19,381,003 km (0.107 R)
• M44: 19,787,759 km (0.051 R)
• M45: 20,846,613 km (0.117 R)
• M46: 21,024,934 km (0.085 R)
• M47: 21,863,579 km (0.031 R)
• M48: 22,713,146 km (0.077 R)
• M49: 23,203,527 km (0.082 R)
• M50: 23,326,646 km (0.079 R)
• M51: 23,573,632 km (0.07 R)
• M52: 24,007,915 km (0.094 R)
• M53: 24,257,145 km (0.106 R)
• M54: 24,758,298 km (0.118 R)
• M55: 25,073,351 km (0.096 R)
• M56: 26,603,887 km (0.113 R)
• M57: 27,967,771 km (0.112 R)
• M58: 28,164,342 km (0.073 R)
• M59: 30,425,664 km (0.086 R)
• M60: 30,898,393 km (0.094 R)
• M61: 31,714,599 km (0.12 R)
• M62: 32,056,729 km (0.102 R)
• M63: 32,400,056 km (0.108 R)
• M64: 33,785,782 km (0.058 R)
• M65: 34,065,230 km (0.03 R)
• M66: 35,403,234 km (0.079 R)
• M67: 35,545,052 km (0.114 R)
• M68: 35,900,497 km (0.115 R)
• M69: 36,042,914 km (0.065 R)
• M70: 38,275,662 km (0.12 R)
• M71: 39,225,310 km (0.096 R)
• M72: 39,666,175 km (0.107 R)
• M73: 40,108,685 km (0.089 R)
• M74: 41,595,688 km (0.11 R)
• M75: 43,859,852 km (0.075 R)
• M76: 44,776,587 km (0.089 R)
• M77: 45,468,328 km (0.116 R)
• M78: 45,699,756 km (0.05 R)
• M79: 46,396,284 km (0.086 R)
• M80: 46,629,208 km (0.076 R)
• M81: 47,564,942 km (0.088 R)
• M82: 48,901,001 km (0.115 R)
• M83: 50,408,947 km (0.11 R)
• M84: 51,932,003 km (0.058 R)
• M85: 52,577,817 km (0.085 R)
• M86: 52,739,832 km (0.111 R)
• M87: 53,064,010 km (0.114 R)
• M88: 53,633,081 km (0.059 R)
• M89: 54,040,735 km (0.117 R)
• M90: 54,695,225 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.8

Radius: 7.7

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.18 AU - 15.88 AU

Year: 21206 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,954,268 km

• M1: 232,924 km (0.088 R)
• M2: 746,942 km (0.054 R)
• M3: 960,568 km (0.091 R)
• M4: 1,169,556 km (0.064 R)
• M5: 1,291,927 km (0.062 R)
• M6: 2,024,358 km (0.116 R)
• M7: 2,202,380 km (0.083 R)
• M8: 2,293,335 km (0.114 R)
• M9: 2,637,410 km (0.075 R)
• M10: 3,132,879 km (0.092 R)
• M11: 3,304,318 km (0.084 R)
• M12: 4,903,070 km (0.076 R)
• M13: 5,468,251 km (0.056 R)
• M14: 5,592,118 km (0.062 R)
• M15: 7,104,104 km (0.06 R)
• M16: 7,375,474 km (0.06 R)
• M17: 7,558,133 km (0.047 R)
• M18: 7,696,212 km (0.098 R)
• M19: 9,073,260 km (0.107 R)
• M20: 9,367,669 km (0.116 R)
• M21: 10,167,868 km (0.105 R)
• M22: 11,779,636 km (0.057 R)
• M23: 13,081,137 km (0.072 R)
• M24: 14,256,976 km (0.072 R)
• M25: 14,541,960 km (0.1 R)
• M26: 14,656,403 km (0.101 R)
• M27: 14,771,294 km (0.114 R)
• M28: 16,528,919 km (0.046 R)
• M29: 16,588,609 km (0.085 R)
• M30: 17,736,922 km (0.031 R)
• M31: 18,351,470 km (0.094 R)
• M32: 18,973,199 km (0.107 R)
• M33: 20,492,964 km (0.108 R)
• M34: 20,621,468 km (0.062 R)
• M35: 23,312,435 km (0.088 R)
• M36: 23,379,454 km (0.099 R)
• M37: 23,985,326 km (0.102 R)
• M38: 24,188,480 km (0.094 R)
• M39: 25,350,257 km (0.067 R)
• M40: 25,903,171 km (0.113 R)
• M41: 26,670,159 km (0.097 R)
• M42: 28,297,634 km (0.093 R)
• M43: 28,583,815 km (0.118 R)
• M44: 30,029,828 km (0.106 R)
• M45: 30,394,996 km (0.09 R)
• M46: 30,761,661 km (0.109 R)
• M47: 30,982,317 km (0.12 R)
• M48: 31,573,528 km (0.025 R)
• M49: 31,647,579 km (0.081 R)
• M50: 31,944,830 km (0.119 R)
• M51: 32,691,922 km (0.102 R)
• M52: 33,520,245 km (0.11 R)
• M53: 33,899,027 km (0.065 R)
• M54: 34,127,014 km (0.118 R)
• M55: 34,737,374 km (0.11 R)
• M56: 36,046,505 km (0.116 R)
• M57: 36,123,996 km (0.113 R)
• M58: 36,590,293 km (0.087 R)
• M59: 36,902,204 km (0.078 R)
• M60: 37,450,181 km (0.089 R)
• M61: 37,843,175 km (0.07 R)
• M62: 38,316,652 km (0.105 R)
• M63: 39,030,533 km (0.113 R)
• M64: 39,110,119 km (0.099 R)
• M65: 41,848,359 km (0.101 R)
• M66: 44,564,607 km (0.11 R)
• M67: 44,897,762 km (0.052 R)
• M68: 44,981,088 km (0.119 R)
• M69: 45,902,012 km (0.073 R)
• M70: 46,913,593 km (0.084 R)
• M71: 47,422,226 km (0.052 R)
• M72: 48,359,307 km (0.094 R)
• M73: 48,787,306 km (0.108 R)
• M74: 49,302,521 km (0.111 R)
• M75: 51,818,309 km (0.09 R)
• M76: 52,431,810 km (0.101 R)
• M77: 54,464,396 km (0.075 R)
• M78: 55,356,149 km (0.101 R)
• M79: 55,714,137 km (0.049 R)
• M80: 55,803,895 km (0.095 R)
• M81: 57,516,043 km (0.084 R)
• M82: 58,697,417 km (0.059 R)
• M83: 59,062,586 km (0.106 R)
• M84: 59,153,990 km (0.09 R)
• M85: 59,336,799 km (0.095 R)
• M86: 61,084,102 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.5

Radius: 6

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 15.54 AU - 19.58 AU

Year: 28175 Days

Day: 22.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,954,268 km

• M1: 77,193 km (0.063 R)
• M2: 166,802 km (0.051 R)
• M3: 283,787 km (0.098 R)
• M4: 429,047 km (0.09 R)
• M5: 888,611 km (0.09 R)
• M6: 994,676 km (0.109 R)
• M7: 1,161,627 km (0.117 R)
• M8: 1,278,015 km (0.086 R)
• M9: 2,267,455 km (0.067 R)
• M10: 2,600,609 km (0.118 R)
• M11: 2,831,289 km (0.108 R)
• M12: 3,312,546 km (0.063 R)
• M13: 3,689,831 km (0.104 R)
• M14: 3,818,785 km (0.036 R)
• M15: 4,080,880 km (0.101 R)
• M16: 6,482,375 km (0.098 R)
• M17: 6,534,136 km (0.059 R)
• M18: 7,005,967 km (0.119 R)
• M19: 7,761,736 km (0.078 R)
• M20: 7,871,840 km (0.036 R)
• M21: 7,982,393 km (0.046 R)
• M22: 8,486,538 km (0.061 R)
• M23: 9,584,137 km (0.12 R)
• M24: 10,542,611 km (0.059 R)
• M25: 11,657,115 km (0.057 R)
• M26: 12,164,252 km (0.104 R)
• M27: 12,484,989 km (0.119 R)
• M28: 13,728,746 km (0.09 R)
• M29: 14,129,668 km (0.054 R)
• M30: 14,264,157 km (0.076 R)
• M31: 14,331,476 km (0.108 R)
• M32: 14,670,166 km (0.094 R)
• M33: 15,286,359 km (0.065 R)
• M34: 15,493,552 km (0.094 R)
• M35: 16,120,966 km (0.085 R)
• M36: 16,614,788 km (0.105 R)
• M37: 19,305,605 km (0.077 R)
• M38: 20,510,466 km (0.09 R)
• M39: 20,739,202 km (0.108 R)
• M40: 21,507,237 km (0.09 R)
• M41: 22,284,697 km (0.057 R)
• M42: 22,362,937 km (0.041 R)
• M43: 22,519,715 km (0.072 R)
• M44: 22,992,295 km (0.082 R)
• M45: 24,671,681 km (0.119 R)
• M46: 25,321,833 km (0.07 R)
• M47: 26,224,956 km (0.108 R)
• M48: 26,390,261 km (0.098 R)
• M49: 26,555,866 km (0.07 R)
• M50: 27,138,550 km (0.043 R)
• M51: 28,316,334 km (0.113 R)
• M52: 28,911,434 km (0.109 R)
• M53: 29,253,415 km (0.117 R)
• M54: 32,036,833 km (0.087 R)
• M55: 32,125,096 km (0.073 R)
• M56: 32,213,508 km (0.12 R)
• M57: 35,724,271 km (0.116 R)
• M58: 37,664,406 km (0.107 R)
• M59: 38,131,300 km (0.049 R)
• M60: 38,506,193 km (0.082 R)
• M61: 39,923,184 km (0.035 R)
• M62: 40,208,616 km (0.064 R)
• M63: 41,645,803 km (0.1 R)
• M64: 42,322,285 km (0.113 R)
• M65: 42,710,491 km (0.06 R)
• M66: 43,002,357 km (0.073 R)
• M67: 43,490,345 km (0.116 R)
• M68: 44,373,421 km (0.059 R)
• M69: 44,866,496 km (0.083 R)
• M70: 45,758,697 km (0.071 R)
• M71: 47,158,186 km (0.084 R)
• M72: 47,459,924 km (0.059 R)
• M73: 47,560,604 km (0.113 R)
• M74: 50,717,717 km (0.052 R)
• M75: 53,627,097 km (0.079 R)
• M76: 53,836,983 km (0.119 R)
• M77: 56,270,042 km (0.098 R)
• M78: 56,376,706 km (0.119 R)
• M79: 56,910,620 km (0.063 R)
• M80: 57,768,564 km (0.118 R)
• M81: 60,586,090 km (0.104 R)
• M82: 61,023,515 km (0.038 R)
• M83: 62,783,683 km (0.091 R)
• M84: 64,783,807 km (0.116 R)
• M85: 66,016,344 km (0.113 R)
• M86: 66,579,131 km (0.116 R)
• M87: 69,416,853 km (0.061 R)
• M88: 72,178,130 km (0.107 R)
• M89: 73,339,159 km (0.103 R)
• M90: 74,623,457 km (0.06 R)
• M91: 74,975,012 km (0.118 R)
• M92: 75,209,731 km (0.119 R)
• M93: 78,282,621 km (0.086 R)
• M94: 78,520,781 km (0.029 R)
• M95: 79,236,457 km (0.066 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 14,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit