🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.55 AU - 0.59 AU

Year: 156 Days

Day: 46.9 Hours

Environment

Temp: 249 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,585,821 km

• M1: 127,308 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.44 AU - 0.72 AU

Year: 161 Days

Day: 45.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,585,821 km

• M1: 63,878 km (0.071 R)
• M2: 246,238 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.56 AU - 0.8 AU

Year: 204 Days

Day: 19.8 Hours

Environment

Temp: 128 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,585,821 km

• M1: 147,952 km (0.08 R)
• M2: 361,578 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.89 AU - 1.03 AU

Year: 342 Days

Day: 42.2 Hours

Environment

Temp: 86 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,585,821 km

• M1: 269,276 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.67 AU - 2.81 AU

Year: 1648 Days

Day: 35.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,585,821 km

• M1: 1,970,952 km (0.103 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.73 AU - 4.61 AU

Year: 3095 Days

Day: 27.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.8

Radius: 8.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.11 AU - 5.57 AU

Year: 4485 Days

Day: 8.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 63,585,821 km

• M1: 225,444 km (0.09 R)
• M2: 371,302 km (0.107 R)
• M3: 521,049 km (0.118 R)
• M4: 607,816 km (0.059 R)
• M5: 1,190,350 km (0.085 R)
• M6: 1,341,295 km (0.112 R)
• M7: 1,430,305 km (0.107 R)
• M8: 1,521,560 km (0.12 R)
• M9: 2,293,036 km (0.043 R)
• M10: 2,359,906 km (0.096 R)
• M11: 2,523,417 km (0.079 R)
• M12: 2,818,274 km (0.102 R)
• M13: 2,948,125 km (0.049 R)
• M14: 3,243,880 km (0.052 R)
• M15: 3,831,949 km (0.072 R)
• M16: 5,531,680 km (0.116 R)
• M17: 6,100,302 km (0.062 R)
• M18: 6,822,710 km (0.093 R)
• M19: 7,056,532 km (0.083 R)
• M20: 7,352,436 km (0.093 R)
• M21: 9,578,901 km (0.088 R)
• M22: 10,104,887 km (0.094 R)
• M23: 10,215,739 km (0.029 R)
• M24: 10,505,660 km (0.053 R)
• M25: 10,662,887 km (0.103 R)
• M26: 10,843,602 km (0.091 R)
• M27: 10,934,258 km (0.11 R)
• M28: 11,093,729 km (0.084 R)
• M29: 11,322,764 km (0.08 R)
• M30: 12,230,823 km (0.086 R)
• M31: 12,301,583 km (0.073 R)
• M32: 12,657,775 km (0.108 R)
• M33: 13,404,568 km (0.077 R)
• M34: 14,240,072 km (0.111 R)
• M35: 14,364,388 km (0.115 R)
• M36: 14,489,003 km (0.109 R)
• M37: 14,714,297 km (0.035 R)
• M38: 15,295,335 km (0.081 R)
• M39: 15,858,122 km (0.119 R)
• M40: 15,935,315 km (0.097 R)
• M41: 16,116,179 km (0.118 R)
• M42: 16,453,671 km (0.105 R)
• M43: 17,030,222 km (0.06 R)
• M44: 17,640,132 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 12.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.61 AU - 6.11 AU

Year: 4510 Days

Day: 10.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,585,821 km

• M1: 335,997 km (0.088 R)
• M2: 430,243 km (0.059 R)
• M3: 692,788 km (0.085 R)
• M4: 952,490 km (0.039 R)
• M5: 1,331,122 km (0.096 R)
• M6: 1,459,178 km (0.109 R)
• M7: 1,578,108 km (0.104 R)
• M8: 1,659,340 km (0.039 R)
• M9: 1,812,079 km (0.087 R)
• M10: 2,102,149 km (0.04 R)
• M11: 2,192,207 km (0.115 R)
• M12: 2,597,468 km (0.094 R)
• M13: 2,842,360 km (0.065 R)
• M14: 2,925,686 km (0.113 R)
• M15: 3,694,319 km (0.094 R)
• M16: 4,026,427 km (0.112 R)
• M17: 4,680,169 km (0.107 R)
• M18: 4,918,928 km (0.103 R)
• M19: 4,999,411 km (0.067 R)
• M20: 5,121,034 km (0.075 R)
• M21: 5,617,250 km (0.12 R)
• M22: 6,021,015 km (0.107 R)
• M23: 6,522,617 km (0.056 R)
• M24: 6,678,049 km (0.111 R)
• M25: 6,812,089 km (0.118 R)
• M26: 7,705,936 km (0.102 R)
• M27: 7,870,344 km (0.095 R)
• M28: 8,059,585 km (0.114 R)
• M29: 8,370,450 km (0.073 R)
• M30: 8,563,730 km (0.072 R)
• M31: 8,831,809 km (0.107 R)
• M32: 8,954,629 km (0.118 R)
• M33: 9,226,897 km (0.057 R)
• M34: 9,426,611 km (0.106 R)
• M35: 9,627,820 km (0.111 R)
• M36: 10,162,632 km (0.099 R)
• M37: 10,628,779 km (0.055 R)
• M38: 10,785,707 km (0.074 R)
• M39: 10,917,054 km (0.113 R)
• M40: 11,314,386 km (0.056 R)
• M41: 11,501,533 km (0.111 R)
• M42: 11,582,017 km (0.092 R)
• M43: 11,743,582 km (0.113 R)
• M44: 12,068,958 km (0.059 R)
• M45: 12,287,520 km (0.115 R)
• M46: 12,397,176 km (0.071 R)
• M47: 12,479,754 km (0.084 R)
• M48: 12,645,508 km (0.099 R)
• M49: 13,006,936 km (0.119 R)
• M50: 13,118,836 km (0.107 R)
• M51: 13,259,158 km (0.12 R)
• M52: 13,371,806 km (0.074 R)
• M53: 13,996,975 km (0.115 R)
• M54: 14,140,290 km (0.079 R)
• M55: 14,864,792 km (0.11 R)
• M56: 15,069,891 km (0.065 R)
• M57: 15,364,300 km (0.05 R)
• M58: 15,571,642 km (0.059 R)
• M59: 16,019,090 km (0.109 R)
• M60: 16,440,357 km (0.085 R)
• M61: 16,561,531 km (0.111 R)
• M62: 17,018,104 km (0.117 R)
• M63: 17,417,231 km (0.108 R)
• M64: 17,695,334 km (0.086 R)
• M65: 18,696,293 km (0.056 R)
• M66: 19,012,842 km (0.049 R)
• M67: 19,140,000 km (0.095 R)
• M68: 19,267,308 km (0.086 R)
• M69: 19,363,051 km (0.101 R)
• M70: 19,458,943 km (0.069 R)
• M71: 20,167,139 km (0.105 R)
• M72: 21,146,257 km (0.057 R)
• M73: 21,344,026 km (0.071 R)
• M74: 21,542,243 km (0.074 R)
• M75: 22,007,492 km (0.097 R)
• M76: 22,140,934 km (0.097 R)
• M77: 22,475,883 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.6

Radius: 10.2

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.99 AU - 13.19 AU

Year: 13422 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,585,821 km

• M1: 377,735 km (0.116 R)
• M2: 456,573 km (0.073 R)
• M3: 901,178 km (0.089 R)
• M4: 1,178,532 km (0.1 R)
• M5: 1,727,257 km (0.103 R)
• M6: 2,043,956 km (0.09 R)
• M7: 2,163,784 km (0.073 R)
• M8: 2,601,657 km (0.042 R)
• M9: 2,666,432 km (0.107 R)
• M10: 3,274,548 km (0.036 R)
• M11: 3,999,349 km (0.11 R)
• M12: 4,226,289 km (0.077 R)
• M13: 4,303,033 km (0.111 R)
• M14: 4,418,822 km (0.085 R)
• M15: 5,382,531 km (0.098 R)
• M16: 5,549,333 km (0.118 R)
• M17: 5,845,387 km (0.081 R)
• M18: 6,016,976 km (0.111 R)
• M19: 6,453,203 km (0.112 R)
• M20: 6,586,046 km (0.117 R)
• M21: 6,764,666 km (0.107 R)
• M22: 6,854,574 km (0.06 R)
• M23: 7,081,066 km (0.074 R)
• M24: 7,218,097 km (0.081 R)
• M25: 7,916,869 km (0.087 R)
• M26: 8,588,414 km (0.113 R)
• M27: 9,378,291 km (0.057 R)
• M28: 9,579,500 km (0.086 R)
• M29: 9,731,192 km (0.034 R)
• M30: 10,554,279 km (0.068 R)
• M31: 10,921,243 km (0.097 R)
• M32: 11,239,288 km (0.095 R)
• M33: 12,541,537 km (0.099 R)
• M34: 12,986,292 km (0.066 R)
• M35: 13,436,133 km (0.091 R)
• M36: 13,891,209 km (0.097 R)
• M37: 15,168,327 km (0.116 R)
• M38: 15,463,782 km (0.068 R)
• M39: 16,060,528 km (0.058 R)
• M40: 16,241,093 km (0.115 R)
• M41: 17,461,512 km (0.075 R)
• M42: 18,774,533 km (0.087 R)
• M43: 18,964,821 km (0.097 R)
• M44: 19,539,127 km (0.101 R)
• M45: 19,603,305 km (0.035 R)
• M46: 21,494,671 km (0.104 R)
• M47: 22,093,511 km (0.103 R)
• M48: 22,160,381 km (0.109 R)
• M49: 22,697,737 km (0.116 R)
• M50: 23,511,849 km (0.114 R)
• M51: 24,197,605 km (0.111 R)
• M52: 24,959,507 km (0.093 R)
• M53: 25,308,519 km (0.07 R)
• M54: 26,364,979 km (0.09 R)
• M55: 27,435,801 km (0.1 R)
• M56: 28,302,720 km (0.087 R)
• M57: 30,285,939 km (0.112 R)
• M58: 30,509,139 km (0.098 R)
• M59: 31,557,521 km (0.081 R)
• M60: 31,708,316 km (0.108 R)
• M61: 33,535,953 km (0.031 R)
• M62: 33,998,210 km (0.099 R)
• M63: 35,241,070 km (0.071 R)
• M64: 35,554,178 km (0.094 R)
• M65: 36,261,925 km (0.07 R)
• M66: 37,292,356 km (0.069 R)
• M67: 37,372,091 km (0.119 R)
• M68: 38,493,327 km (0.082 R)
• M69: 38,654,444 km (0.075 R)
• M70: 38,735,077 km (0.113 R)
• M71: 38,815,711 km (0.07 R)
• M72: 39,301,006 km (0.029 R)
• M73: 40,032,689 km (0.097 R)
• M74: 42,254,816 km (0.072 R)
• M75: 44,010,497 km (0.097 R)
• M76: 45,024,471 km (0.105 R)
• M77: 45,279,236 km (0.099 R)
• M78: 46,217,215 km (0.071 R)
• M79: 48,372,771 km (0.11 R)
• M80: 48,459,687 km (0.116 R)
• M81: 49,419,058 km (0.083 R)
• M82: 49,506,573 km (0.112 R)
• M83: 49,681,752 km (0.057 R)
• M84: 50,737,315 km (0.063 R)
• M85: 50,825,727 km (0.108 R)
• M86: 51,711,496 km (0.103 R)
• M87: 53,408,534 km (0.102 R)
• M88: 53,858,225 km (0.106 R)
• M89: 56,033,827 km (0.101 R)
• M90: 59,164,911 km (0.086 R)
• M91: 61,597,372 km (0.03 R)
• M92: 62,731,025 km (0.101 R)
• M93: 63,015,560 km (0.113 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 10,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit