🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.52 AU - 0.66 AU

Year: 170 Days

Day: 14.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.73 AU - 0.93 AU

Year: 283 Days

Day: 42.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.75 AU - 1.07 AU

Year: 325 Days

Day: 31.4 Hours

Environment

Temp: 40 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,916,083 km

• M1: 333,005 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.42 AU - 2.06 AU

Year: 860 Days

Day: 32.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,916,083 km

• M1: 1,107,772 km (0.103 R)
• M2: 1,444,068 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.59 AU - 3.59 AU

Year: 2549 Days

Day: 18 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,916,083 km

• M1: 540,497 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.7

Radius: 8

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.26 AU - 5.18 AU

Year: 3843 Days

Day: 7.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,916,083 km

• M1: 240,404 km (0.081 R)
• M2: 303,983 km (0.117 R)
• M3: 366,664 km (0.091 R)
• M4: 479,611 km (0.11 R)
• M5: 536,159 km (0.076 R)
• M6: 677,678 km (0.047 R)
• M7: 786,735 km (0.091 R)
• M8: 1,047,335 km (0.097 R)
• M9: 1,389,465 km (0.108 R)
• M10: 2,011,493 km (0.111 R)
• M11: 2,285,556 km (0.117 R)
• M12: 2,780,426 km (0.063 R)
• M13: 3,067,504 km (0.088 R)
• M14: 3,122,407 km (0.034 R)
• M15: 3,307,908 km (0.111 R)
• M16: 3,420,855 km (0.102 R)
• M17: 3,612,190 km (0.106 R)
• M18: 4,065,322 km (0.063 R)
• M19: 4,662,068 km (0.119 R)
• M20: 4,895,740 km (0.093 R)
• M21: 5,574,615 km (0.098 R)
• M22: 6,659,349 km (0.056 R)
• M23: 8,135,880 km (0.082 R)
• M24: 8,212,325 km (0.068 R)
• M25: 8,340,081 km (0.086 R)
• M26: 8,910,797 km (0.039 R)
• M27: 9,068,473 km (0.085 R)
• M28: 9,121,431 km (0.111 R)
• M29: 9,280,454 km (0.12 R)
• M30: 9,440,374 km (0.075 R)
• M31: 9,601,341 km (0.112 R)
• M32: 9,735,979 km (0.098 R)
• M33: 10,034,726 km (0.058 R)
• M34: 10,585,695 km (0.059 R)
• M35: 10,696,996 km (0.04 R)
• M36: 10,836,720 km (0.09 R)
• M37: 11,118,114 km (0.118 R)
• M38: 11,487,321 km (0.047 R)
• M39: 13,153,842 km (0.095 R)
• M40: 13,243,600 km (0.099 R)
• M41: 13,544,292 km (0.105 R)
• M42: 13,665,317 km (0.101 R)
• M43: 13,908,264 km (0.067 R)
• M44: 14,398,496 km (0.107 R)
• M45: 14,552,881 km (0.047 R)
• M46: 14,614,665 km (0.089 R)
• M47: 14,925,529 km (0.073 R)
• M48: 15,019,177 km (0.118 R)
• M49: 15,081,709 km (0.117 R)
• M50: 15,490,560 km (0.07 R)
• M51: 15,680,400 km (0.115 R)
• M52: 16,094,487 km (0.065 R)
• M53: 16,608,954 km (0.084 R)
• M54: 16,738,506 km (0.061 R)
• M55: 16,803,431 km (0.111 R)
• M56: 16,900,819 km (0.118 R)
• M57: 17,358,140 km (0.07 R)
• M58: 17,786,439 km (0.058 R)
• M59: 18,118,247 km (0.074 R)
• M60: 18,184,818 km (0.06 R)
• M61: 18,619,849 km (0.119 R)
• M62: 19,500,082 km (0.077 R)
• M63: 19,739,439 km (0.081 R)
• M64: 20,082,916 km (0.114 R)
• M65: 20,186,437 km (0.027 R)
• M66: 20,359,223 km (0.115 R)
• M67: 20,845,715 km (0.046 R)
• M68: 21,125,463 km (0.069 R)
• M69: 21,195,475 km (0.092 R)
• M70: 21,406,408 km (0.063 R)
• M71: 21,547,329 km (0.083 R)
• M72: 21,901,128 km (0.096 R)
• M73: 22,149,760 km (0.092 R)
• M74: 22,793,779 km (0.098 R)
• M75: 23,226,565 km (0.108 R)
• M76: 23,443,931 km (0.085 R)
• M77: 23,771,251 km (0.101 R)
• M78: 23,844,105 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.8

Radius: 12.5

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.33 AU - 5.41 AU

Year: 4663 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,916,083 km

• M1: 162,762 km (0.111 R)
• M2: 249,679 km (0.115 R)
• M3: 377,884 km (0.06 R)
• M4: 678,875 km (0.078 R)
• M5: 760,406 km (0.116 R)
• M6: 845,976 km (0.115 R)
• M7: 1,096,104 km (0.091 R)
• M8: 1,296,266 km (0.071 R)
• M9: 1,508,844 km (0.109 R)
• M10: 1,635,703 km (0.094 R)
• M11: 1,816,268 km (0.119 R)
• M12: 2,055,624 km (0.063 R)
• M13: 2,269,400 km (0.094 R)
• M14: 2,378,905 km (0.114 R)
• M15: 2,509,205 km (0.086 R)
• M16: 2,718,792 km (0.115 R)
• M17: 3,175,813 km (0.061 R)
• M18: 3,340,520 km (0.108 R)
• M19: 3,764,780 km (0.097 R)
• M20: 3,873,687 km (0.07 R)
• M21: 3,983,492 km (0.069 R)
• M22: 4,387,855 km (0.104 R)
• M23: 4,900,078 km (0.055 R)
• M24: 5,163,371 km (0.095 R)
• M25: 5,754,132 km (0.072 R)
• M26: 6,262,915 km (0.065 R)
• M27: 6,444,527 km (0.095 R)
• M28: 6,627,784 km (0.107 R)
• M29: 6,786,358 km (0.106 R)
• M30: 6,946,128 km (0.049 R)
• M31: 7,708,180 km (0.099 R)
• M32: 8,155,777 km (0.064 R)
• M33: 8,813,858 km (0.045 R)
• M34: 8,901,073 km (0.053 R)
• M35: 9,164,066 km (0.057 R)
• M36: 9,429,752 km (0.091 R)
• M37: 9,518,913 km (0.104 R)
• M38: 9,638,142 km (0.088 R)
• M39: 10,211,551 km (0.113 R)
• M40: 10,734,096 km (0.106 R)
• M41: 12,255,955 km (0.103 R)
• M42: 12,451,031 km (0.095 R)
• M43: 12,581,630 km (0.087 R)
• M44: 12,778,201 km (0.11 R)
• M45: 12,877,086 km (0.084 R)
• M46: 13,241,207 km (0.111 R)
• M47: 13,575,408 km (0.1 R)
• M48: 14,491,247 km (0.057 R)
• M49: 15,252,401 km (0.102 R)
• M50: 15,602,759 km (0.032 R)
• M51: 15,849,446 km (0.11 R)
• M52: 15,991,115 km (0.063 R)
• M53: 16,525,778 km (0.108 R)
• M54: 18,128,120 km (0.083 R)
• M55: 18,239,272 km (0.077 R)
• M56: 18,685,672 km (0.109 R)
• M57: 19,023,015 km (0.111 R)
• M58: 19,248,908 km (0.065 R)
• M59: 19,513,696 km (0.115 R)
• M60: 19,817,679 km (0.104 R)
• M61: 20,085,010 km (0.101 R)
• M62: 20,469,028 km (0.106 R)
• M63: 20,778,097 km (0.119 R)
• M64: 21,166,453 km (0.084 R)
• M65: 21,439,619 km (0.043 R)
• M66: 21,871,508 km (0.12 R)
• M67: 22,624,135 km (0.1 R)
• M68: 22,903,584 km (0.07 R)
• M69: 23,063,803 km (0.061 R)
• M70: 23,425,680 km (0.068 R)
• M71: 23,587,096 km (0.111 R)
• M72: 23,667,879 km (0.103 R)
• M73: 23,992,207 km (0.117 R)
• M74: 24,073,439 km (0.082 R)
• M75: 24,236,351 km (0.085 R)
• M76: 24,604,212 km (0.103 R)
• M77: 25,386,908 km (0.1 R)
• M78: 26,052,320 km (0.064 R)
• M79: 26,177,683 km (0.043 R)
• M80: 26,471,194 km (0.058 R)
• M81: 26,555,118 km (0.099 R)
• M82: 27,188,216 km (0.115 R)
• M83: 27,273,038 km (0.03 R)
• M84: 28,297,335 km (0.088 R)
• M85: 28,641,560 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.2

Radius: 8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.67 AU - 8.95 AU

Year: 7406 Days

Day: 7.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,916,083 km

• M1: 109,057 km (0.062 R)
• M2: 184,903 km (0.059 R)
• M3: 674,537 km (0.071 R)
• M4: 1,092,364 km (0.106 R)
• M5: 1,230,742 km (0.118 R)
• M6: 1,635,554 km (0.07 R)
• M7: 1,829,582 km (0.116 R)
• M8: 2,128,479 km (0.108 R)
• M9: 2,239,929 km (0.03 R)
• M10: 2,976,399 km (0.097 R)
• M11: 3,256,446 km (0.098 R)
• M12: 3,618,623 km (0.088 R)
• M13: 4,318,143 km (0.079 R)
• M14: 4,507,533 km (0.12 R)
• M15: 5,025,890 km (0.1 R)
• M16: 5,426,962 km (0.119 R)
• M17: 9,069,072 km (0.083 R)
• M18: 9,474,931 km (0.052 R)
• M19: 10,073,921 km (0.066 R)
• M20: 10,536,477 km (0.026 R)
• M21: 11,199,944 km (0.119 R)
• M22: 11,329,944 km (0.097 R)
• M23: 11,438,702 km (0.031 R)
• M24: 11,613,432 km (0.098 R)
• M25: 11,723,088 km (0.104 R)
• M26: 12,187,140 km (0.053 R)
• M27: 12,838,040 km (0.088 R)
• M28: 13,362,381 km (0.103 R)
• M29: 14,033,327 km (0.103 R)
• M30: 15,120,006 km (0.12 R)
• M31: 15,263,770 km (0.038 R)
• M32: 15,552,494 km (0.062 R)
• M33: 16,429,885 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568

Radius: 12.3

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.11 AU - 12.67 AU

Year: 13467 Days

Day: 7 Hours

Environment

Temp: -177 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,916,083 km

• M1: 243,695 km (0.047 R)
• M2: 369,507 km (0.095 R)
• M3: 641,326 km (0.112 R)
• M4: 802,293 km (0.092 R)
• M5: 978,071 km (0.083 R)
• M6: 1,102,686 km (0.084 R)
• M7: 1,582,596 km (0.101 R)
• M8: 1,731,296 km (0.114 R)
• M9: 2,401,046 km (0.098 R)
• M10: 3,207,977 km (0.075 R)
• M11: 3,690,729 km (0.11 R)
• M12: 4,265,634 km (0.048 R)
• M13: 4,796,257 km (0.075 R)
• M14: 5,087,973 km (0.079 R)
• M15: 6,632,122 km (0.098 R)
• M16: 6,875,518 km (0.108 R)
• M17: 7,287,810 km (0.031 R)
• M18: 8,397,527 km (0.101 R)
• M19: 8,529,023 km (0.082 R)
• M20: 8,661,118 km (0.115 R)
• M21: 9,513,826 km (0.068 R)
• M22: 10,393,162 km (0.046 R)
• M23: 10,962,083 km (0.109 R)
• M24: 11,638,415 km (0.113 R)
• M25: 12,879,928 km (0.102 R)
• M26: 13,337,249 km (0.113 R)
• M27: 13,439,574 km (0.061 R)
• M28: 13,903,327 km (0.077 R)
• M29: 14,006,998 km (0.092 R)
• M30: 14,215,388 km (0.118 R)
• M31: 14,899,649 km (0.097 R)
• M32: 16,794,605 km (0.067 R)
• M33: 17,573,711 km (0.116 R)
• M34: 17,854,805 km (0.07 R)
• M35: 18,024,299 km (0.12 R)
• M36: 18,307,787 km (0.118 R)
• M37: 18,936,697 km (0.116 R)
• M38: 19,167,227 km (0.074 R)
• M39: 20,215,908 km (0.089 R)
• M40: 20,806,521 km (0.062 R)
• M41: 22,247,148 km (0.097 R)
• M42: 22,490,394 km (0.112 R)
• M43: 23,843,956 km (0.097 R)
• M44: 24,656,123 km (0.117 R)
• M45: 25,604,573 km (0.077 R)
• M46: 26,693,945 km (0.06 R)
• M47: 28,257,392 km (0.047 R)
• M48: 29,449,538 km (0.11 R)
• M49: 30,320,646 km (0.103 R)
• M50: 30,455,434 km (0.096 R)
• M51: 30,860,994 km (0.114 R)
• M52: 30,996,529 km (0.075 R)
• M53: 31,132,364 km (0.049 R)
• M54: 31,540,766 km (0.076 R)
• M55: 32,707,929 km (0.092 R)
• M56: 33,470,579 km (0.117 R)
• M57: 34,449,846 km (0.111 R)
• M58: 34,872,460 km (0.119 R)
• M59: 35,509,448 km (0.101 R)
• M60: 36,221,833 km (0.084 R)
• M61: 36,866,899 km (0.064 R)
• M62: 37,299,088 km (0.118 R)
• M63: 37,733,071 km (0.036 R)
• M64: 37,878,031 km (0.117 R)
• M65: 39,485,311 km (0.056 R)
• M66: 39,779,869 km (0.079 R)
• M67: 40,965,731 km (0.037 R)
• M68: 41,338,679 km (0.091 R)
• M69: 41,712,673 km (0.056 R)
• M70: 42,766,142 km (0.114 R)
• M71: 43,600,000 km (0.054 R)
• M72: 44,057,022 km (0.083 R)
• M73: 44,899,108 km (0.094 R)
• M74: 45,669,238 km (0.036 R)
• M75: 46,133,440 km (0.048 R)
• M76: 47,378,842 km (0.06 R)
• M77: 47,613,711 km (0.105 R)
• M78: 47,848,729 km (0.092 R)
• M79: 50,062,030 km (0.119 R)
• M80: 50,221,501 km (0.114 R)
• M81: 50,860,583 km (0.08 R)
• M82: 51,261,506 km (0.11 R)
• M83: 51,341,840 km (0.118 R)
• M84: 51,905,076 km (0.113 R)
• M85: 53,607,051 km (0.051 R)
• M86: 54,505,835 km (0.071 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 10,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit