🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 205 Days

Day: 33.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.93 AU - 1.01 AU

Year: 433 Days

Day: 44 Hours

Environment

Temp: -78 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,687,025 km

• M1: 214,224 km (0.108 R)
• M2: 1,091,915 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.82 AU - 1.24 AU

Year: 474 Days

Day: 45.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.66 AU - 2.04 AU

Year: 1140 Days

Day: 44.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,687,025 km

• M1: 209,886 km (0.049 R)

Asteroid Belt

Center: 2.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.4

Radius: 10.1

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.63 AU - 2.77 AU

Year: 2010 Days

Day: 6.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,687,025 km

• M1: 166,802 km (0.119 R)
• M2: 251,923 km (0.101 R)
• M3: 468,989 km (0.034 R)
• M4: 925,263 km (0.05 R)
• M5: 1,000,211 km (0.114 R)
• M6: 1,067,530 km (0.056 R)
• M7: 1,136,495 km (0.106 R)
• M8: 1,237,922 km (0.119 R)
• M9: 1,374,505 km (0.09 R)
• M10: 1,439,281 km (0.102 R)
• M11: 1,685,968 km (0.074 R)
• M12: 1,767,349 km (0.115 R)
• M13: 1,862,045 km (0.047 R)
• M14: 1,934,151 km (0.069 R)
• M15: 2,169,020 km (0.058 R)
• M16: 2,232,449 km (0.051 R)
• M17: 2,387,283 km (0.097 R)
• M18: 2,612,577 km (0.081 R)
• M19: 3,027,412 km (0.103 R)
• M20: 3,286,366 km (0.101 R)
• M21: 3,537,541 km (0.094 R)
• M22: 3,627,748 km (0.064 R)
• M23: 3,703,445 km (0.107 R)
• M24: 3,949,384 km (0.095 R)
• M25: 4,043,032 km (0.092 R)
• M26: 4,169,143 km (0.075 R)
• M27: 4,248,580 km (0.085 R)
• M28: 4,312,458 km (0.102 R)
• M29: 4,392,792 km (0.113 R)
• M30: 4,571,412 km (0.077 R)
• M31: 4,653,391 km (0.061 R)
• M32: 4,735,820 km (0.084 R)
• M33: 5,206,754 km (0.087 R)
• M34: 5,326,881 km (0.075 R)
• M35: 5,413,199 km (0.104 R)
• M36: 5,517,469 km (0.108 R)
• M37: 5,745,605 km (0.109 R)
• M38: 5,905,376 km (0.04 R)
• M39: 6,175,101 km (0.053 R)
• M40: 6,430,464 km (0.09 R)
• M41: 6,838,717 km (0.104 R)
• M42: 7,027,061 km (0.03 R)
• M43: 7,817,386 km (0.082 R)
• M44: 7,974,913 km (0.043 R)
• M45: 8,133,487 km (0.097 R)
• M46: 8,778,253 km (0.108 R)
• M47: 9,044,837 km (0.111 R)
• M48: 9,210,292 km (0.11 R)
• M49: 9,523,101 km (0.1 R)
• M50: 9,607,175 km (0.088 R)
• M51: 9,776,071 km (0.072 R)
• M52: 9,945,865 km (0.084 R)
• M53: 10,009,743 km (0.081 R)
• M54: 10,073,771 km (0.083 R)
• M55: 10,266,902 km (0.114 R)
• M56: 10,831,335 km (0.066 R)
• M57: 10,963,130 km (0.026 R)
• M58: 11,051,244 km (0.077 R)
• M59: 11,495,250 km (0.048 R)
• M60: 11,584,859 km (0.114 R)
• M61: 11,945,240 km (0.119 R)
• M62: 12,104,113 km (0.1 R)
• M63: 12,932,138 km (0.041 R)
• M64: 13,188,847 km (0.071 R)
• M65: 13,376,593 km (0.119 R)
• M66: 13,659,782 km (0.106 R)
• M67: 14,088,379 km (0.108 R)
• M68: 14,184,272 km (0.108 R)
• M69: 14,352,569 km (0.077 R)
• M70: 14,788,348 km (0.104 R)
• M71: 15,130,179 km (0.114 R)
• M72: 15,252,999 km (0.111 R)
• M73: 15,623,254 km (0.101 R)
• M74: 16,196,662 km (0.072 R)
• M75: 16,423,004 km (0.104 R)
• M76: 16,599,829 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.6

Radius: 10.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.67 AU - 4.91 AU

Year: 4025 Days

Day: 6 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,687,025 km

• M1: 136,134 km (0.058 R)
• M2: 252,521 km (0.1 R)
• M3: 321,635 km (0.083 R)
• M4: 466,147 km (0.119 R)
• M5: 752,178 km (0.063 R)
• M6: 847,023 km (0.086 R)
• M7: 1,325,587 km (0.092 R)
• M8: 1,478,326 km (0.11 R)
• M9: 1,612,366 km (0.106 R)
• M10: 2,079,560 km (0.038 R)
• M11: 2,244,566 km (0.062 R)
• M12: 2,428,273 km (0.107 R)
• M13: 2,617,065 km (0.111 R)
• M14: 2,705,926 km (0.089 R)
• M15: 3,228,322 km (0.117 R)
• M16: 3,501,338 km (0.055 R)
• M17: 3,682,052 km (0.075 R)
• M18: 4,035,702 km (0.038 R)
• M19: 4,277,602 km (0.056 R)
• M20: 4,685,405 km (0.066 R)
• M21: 4,775,762 km (0.079 R)
• M22: 4,921,471 km (0.11 R)
• M23: 4,994,923 km (0.105 R)
• M24: 5,087,225 km (0.117 R)
• M25: 5,311,173 km (0.113 R)
• M26: 5,405,420 km (0.096 R)
• M27: 5,672,452 km (0.082 R)
• M28: 6,120,498 km (0.09 R)
• M29: 6,358,807 km (0.071 R)
• M30: 6,559,717 km (0.088 R)
• M31: 7,112,780 km (0.065 R)
• M32: 7,237,844 km (0.059 R)
• M33: 7,321,469 km (0.092 R)
• M34: 7,426,637 km (0.09 R)
• M35: 8,024,579 km (0.091 R)
• M36: 8,154,730 km (0.117 R)
• M37: 8,285,478 km (0.05 R)
• M38: 8,815,952 km (0.106 R)
• M39: 9,243,802 km (0.092 R)
• M40: 9,357,496 km (0.116 R)
• M41: 9,909,812 km (0.088 R)
• M42: 10,781,967 km (0.112 R)
• M43: 11,142,648 km (0.11 R)
• M44: 11,215,203 km (0.058 R)
• M45: 11,654,123 km (0.066 R)
• M46: 11,752,409 km (0.104 R)
• M47: 11,925,194 km (0.05 R)
• M48: 12,073,895 km (0.055 R)
• M49: 12,173,377 km (0.107 R)
• M50: 12,273,159 km (0.117 R)
• M51: 12,574,000 km (0.107 R)
• M52: 13,029,975 km (0.093 R)
• M53: 13,568,826 km (0.057 R)
• M54: 13,802,049 km (0.118 R)
• M55: 13,906,020 km (0.108 R)
• M56: 14,324,894 km (0.034 R)
• M57: 14,907,577 km (0.077 R)
• M58: 15,660,503 km (0.054 R)
• M59: 15,741,885 km (0.114 R)
• M60: 15,905,096 km (0.111 R)
• M61: 16,096,282 km (0.115 R)
• M62: 16,260,690 km (0.094 R)
• M63: 16,425,697 km (0.091 R)
• M64: 16,674,328 km (0.094 R)
• M65: 16,840,681 km (0.089 R)
• M66: 17,091,258 km (0.035 R)
• M67: 17,427,404 km (0.06 R)
• M68: 17,680,972 km (0.06 R)
• M69: 18,448,858 km (0.092 R)
• M70: 18,909,171 km (0.073 R)
• M71: 18,995,788 km (0.073 R)
• M72: 19,344,052 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 12.5

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.27 AU - 5.49 AU

Year: 4884 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,687,025 km

• M1: 184,155 km (0.111 R)
• M2: 329,714 km (0.07 R)
• M3: 486,343 km (0.054 R)
• M4: 899,981 km (0.105 R)
• M5: 1,091,167 km (0.053 R)
• M6: 1,362,089 km (0.061 R)
• M7: 1,566,738 km (0.031 R)
• M8: 1,709,006 km (0.03 R)
• M9: 1,949,709 km (0.089 R)
• M10: 2,084,048 km (0.113 R)
• M11: 2,201,632 km (0.099 R)
• M12: 2,443,831 km (0.101 R)
• M13: 3,758,048 km (0.102 R)
• M14: 4,600,883 km (0.115 R)
• M15: 4,729,686 km (0.112 R)
• M16: 5,096,949 km (0.083 R)
• M17: 5,337,951 km (0.104 R)
• M18: 5,473,487 km (0.114 R)
• M19: 5,859,150 km (0.08 R)
• M20: 5,999,174 km (0.103 R)
• M21: 6,396,805 km (0.105 R)
• M22: 6,483,123 km (0.112 R)
• M23: 7,068,799 km (0.104 R)
• M24: 7,368,144 km (0.081 R)
• M25: 7,732,714 km (0.114 R)
• M26: 8,511,371 km (0.062 R)
• M27: 9,282,398 km (0.096 R)
• M28: 9,975,485 km (0.036 R)
• M29: 10,176,545 km (0.091 R)
• M30: 10,753,693 km (0.103 R)
• M31: 10,959,839 km (0.072 R)
• M32: 11,063,511 km (0.106 R)
• M33: 11,586,505 km (0.044 R)
• M34: 12,153,181 km (0.053 R)
• M35: 12,260,443 km (0.047 R)
• M36: 12,439,961 km (0.059 R)
• M37: 12,692,781 km (0.075 R)
• M38: 13,056,902 km (0.095 R)
• M39: 13,535,316 km (0.094 R)
• M40: 13,907,366 km (0.057 R)
• M41: 14,169,761 km (0.032 R)
• M42: 14,661,489 km (0.115 R)
• M43: 15,274,391 km (0.03 R)
• M44: 15,428,926 km (0.079 R)
• M45: 16,091,495 km (0.08 R)
• M46: 16,683,903 km (0.11 R)
• M47: 16,962,753 km (0.107 R)
• M48: 17,444,458 km (0.091 R)
• M49: 17,565,632 km (0.105 R)
• M50: 17,686,956 km (0.114 R)
• M51: 17,971,491 km (0.072 R)
• M52: 18,503,611 km (0.067 R)
• M53: 18,751,046 km (0.117 R)
• M54: 20,004,377 km (0.067 R)
• M55: 20,470,823 km (0.03 R)
• M56: 21,198,617 km (0.11 R)
• M57: 22,109,369 km (0.115 R)
• M58: 22,900,143 km (0.076 R)
• M59: 23,210,259 km (0.113 R)
• M60: 23,298,971 km (0.079 R)
• M61: 23,387,982 km (0.114 R)
• M62: 23,969,020 km (0.055 R)
• M63: 24,193,716 km (0.12 R)
• M64: 24,283,774 km (0.097 R)
• M65: 24,872,142 km (0.104 R)
• M66: 24,962,948 km (0.077 R)
• M67: 26,340,146 km (0.115 R)
• M68: 26,897,996 km (0.075 R)
• M69: 27,836,274 km (0.035 R)
• M70: 28,167,185 km (0.117 R)
• M71: 28,547,014 km (0.089 R)
• M72: 29,744,844 km (0.1 R)
• M73: 29,986,295 km (0.104 R)
• M74: 30,083,234 km (0.112 R)
• M75: 30,910,211 km (0.098 R)
• M76: 31,498,430 km (0.115 R)
• M77: 32,139,906 km (0.083 R)
• M78: 32,437,456 km (0.077 R)
• M79: 32,636,271 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 12,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit