🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.97 AU - 1.23 AU

Year: 439 Days

Day: 15.2 Hours

Environment

Temp: -16 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,849,716 km

• M1: 97,538 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.13 AU - 1.65 AU

Year: 624 Days

Day: 13.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,849,716 km

• M1: 210,335 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.54 AU - 1.68 AU

Year: 778 Days

Day: 25.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,849,716 km

• M1: 42,187 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.51 AU - 1.97 AU

Year: 874 Days

Day: 19.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.92 AU - 2.68 AU

Year: 1328 Days

Day: 43.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,849,716 km

• M1: 702,960 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 12.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.06 AU - 7.02 AU

Year: 5653 Days

Day: 6.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,849,716 km

• M1: 220,058 km (0.115 R)
• M2: 454,179 km (0.078 R)
• M3: 584,928 km (0.074 R)
• M4: 705,354 km (0.053 R)
• M5: 889,659 km (0.066 R)
• M6: 1,151,305 km (0.107 R)
• M7: 1,244,355 km (0.086 R)
• M8: 1,405,322 km (0.077 R)
• M9: 1,607,878 km (0.102 R)
• M10: 1,875,060 km (0.096 R)
• M11: 2,080,308 km (0.059 R)
• M12: 2,234,394 km (0.118 R)
• M13: 2,312,933 km (0.104 R)
• M14: 2,574,579 km (0.105 R)
• M15: 2,677,951 km (0.098 R)
• M16: 3,127,044 km (0.064 R)
• M17: 3,326,907 km (0.077 R)
• M18: 3,462,592 km (0.086 R)
• M19: 3,623,111 km (0.084 R)
• M20: 3,951,927 km (0.1 R)
• M21: 4,071,755 km (0.074 R)
• M22: 4,538,051 km (0.104 R)
• M23: 4,638,432 km (0.086 R)
• M24: 4,790,423 km (0.106 R)
• M25: 4,944,210 km (0.101 R)
• M26: 5,845,836 km (0.105 R)
• M27: 6,010,394 km (0.081 R)
• M28: 6,093,121 km (0.079 R)
• M29: 6,204,123 km (0.104 R)
• M30: 6,971,111 km (0.062 R)
• M31: 7,145,692 km (0.057 R)
• M32: 7,292,298 km (0.119 R)
• M33: 7,828,157 km (0.101 R)
• M34: 8,040,138 km (0.034 R)
• M35: 8,376,882 km (0.1 R)
• M36: 8,906,608 km (0.106 R)
• M37: 9,447,255 km (0.111 R)
• M38: 10,129,870 km (0.072 R)
• M39: 10,427,271 km (0.063 R)
• M40: 10,929,471 km (0.093 R)
• M41: 11,302,718 km (0.073 R)
• M42: 11,473,857 km (0.088 R)
• M43: 12,589,110 km (0.06 R)
• M44: 13,884,777 km (0.112 R)
• M45: 14,141,636 km (0.049 R)
• M46: 14,289,140 km (0.094 R)
• M47: 16,252,761 km (0.114 R)
• M48: 16,368,700 km (0.066 R)
• M49: 16,601,175 km (0.109 R)
• M50: 17,265,988 km (0.109 R)
• M51: 17,661,225 km (0.086 R)
• M52: 17,939,627 km (0.118 R)
• M53: 18,139,340 km (0.076 R)
• M54: 18,420,285 km (0.101 R)
• M55: 18,541,160 km (0.088 R)
• M56: 19,271,646 km (0.112 R)
• M57: 20,135,873 km (0.098 R)
• M58: 20,260,488 km (0.109 R)
• M59: 20,468,429 km (0.078 R)
• M60: 20,593,643 km (0.081 R)
• M61: 22,501,913 km (0.043 R)
• M62: 22,587,932 km (0.096 R)
• M63: 22,803,802 km (0.096 R)
• M64: 23,063,653 km (0.067 R)
• M65: 23,892,874 km (0.089 R)
• M66: 24,333,290 km (0.102 R)
• M67: 25,715,575 km (0.077 R)
• M68: 25,986,048 km (0.087 R)
• M69: 27,169,068 km (0.101 R)
• M70: 27,813,386 km (0.106 R)
• M71: 28,230,315 km (0.078 R)
• M72: 28,555,990 km (0.036 R)
• M73: 28,976,509 km (0.081 R)
• M74: 29,729,136 km (0.097 R)
• M75: 31,205,667 km (0.03 R)
• M76: 31,638,902 km (0.045 R)
• M77: 31,735,393 km (0.034 R)
• M78: 32,462,588 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.8

Radius: 3.8

Gravity: 25.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.69 AU - 17.83 AU

Year: 21594 Days

Day: 17 Hours

Environment

Temp: -188 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,849,716 km

• M1: 122,072 km (0.112 R)
• M2: 154,535 km (0.103 R)
• M3: 273,315 km (0.105 R)
• M4: 318,943 km (0.12 R)
• M5: 686,654 km (0.115 R)
• M6: 815,608 km (0.06 R)
• M7: 883,076 km (0.088 R)
• M8: 1,171,052 km (0.047 R)
• M9: 1,541,157 km (0.104 R)
• M10: 1,767,798 km (0.025 R)
• M11: 1,796,970 km (0.114 R)
• M12: 2,774,741 km (0.09 R)
• M13: 4,750,630 km (0.105 R)
• M14: 4,832,011 km (0.108 R)
• M15: 5,329,574 km (0.079 R)
• M16: 5,414,097 km (0.115 R)
• M17: 5,584,489 km (0.092 R)
• M18: 5,627,423 km (0.101 R)
• M19: 6,194,549 km (0.059 R)
• M20: 6,327,990 km (0.08 R)
• M21: 7,382,505 km (0.045 R)
• M22: 7,618,870 km (0.107 R)
• M23: 7,953,969 km (0.063 R)
• M24: 8,342,774 km (0.095 R)
• M25: 8,440,910 km (0.115 R)
• M26: 8,490,128 km (0.116 R)
• M27: 9,138,784 km (0.117 R)
• M28: 9,494,678 km (0.062 R)
• M29: 9,648,464 km (0.113 R)
• M30: 10,010,790 km (0.088 R)
• M31: 10,802,013 km (0.118 R)
• M32: 11,016,387 km (0.113 R)
• M33: 11,232,257 km (0.094 R)
• M34: 12,164,700 km (0.08 R)
• M35: 13,811,923 km (0.107 R)
• M36: 13,869,967 km (0.103 R)
• M37: 14,102,890 km (0.031 R)
• M38: 14,278,518 km (0.118 R)
• M39: 14,928,521 km (0.081 R)
• M40: 16,134,729 km (0.11 R)
• M41: 16,873,293 km (0.061 R)
• M42: 18,767,651 km (0.114 R)
• M43: 19,154,511 km (0.058 R)
• M44: 19,739,738 km (0.108 R)
• M45: 20,330,799 km (0.059 R)
• M46: 21,799,851 km (0.076 R)
• M47: 23,233,896 km (0.102 R)
• M48: 24,136,719 km (0.105 R)
• M49: 24,839,081 km (0.115 R)
• M50: 25,334,549 km (0.095 R)
• M51: 25,904,966 km (0.118 R)
• M52: 26,263,552 km (0.115 R)
• M53: 26,551,677 km (0.118 R)
• M54: 27,276,479 km (0.072 R)
• M55: 29,042,332 km (0.103 R)
• M56: 29,714,027 km (0.036 R)
• M57: 30,466,354 km (0.042 R)
• M58: 30,617,598 km (0.059 R)
• M59: 30,920,833 km (0.083 R)
• M60: 30,996,679 km (0.09 R)
• M61: 31,301,110 km (0.078 R)
• M62: 31,989,709 km (0.074 R)
• M63: 33,226,136 km (0.108 R)
• M64: 33,693,779 km (0.073 R)
• M65: 34,399,432 km (0.051 R)
• M66: 35,030,585 km (0.058 R)
• M67: 35,586,192 km (0.1 R)
• M68: 35,745,364 km (0.051 R)
• M69: 36,866,750 km (0.1 R)
• M70: 37,674,728 km (0.064 R)
• M71: 38,325,329 km (0.079 R)
• M72: 39,143,779 km (0.111 R)
• M73: 41,717,461 km (0.09 R)
• M74: 42,390,501 km (0.116 R)
• M75: 43,151,955 km (0.119 R)
• M76: 43,236,777 km (0.076 R)
• M77: 43,917,746 km (0.097 R)
• M78: 45,204,288 km (0.096 R)
• M79: 46,068,814 km (0.112 R)
• M80: 46,416,180 km (0.065 R)
• M81: 47,638,544 km (0.115 R)
• M82: 48,694,855 km (0.119 R)
• M83: 50,115,137 km (0.113 R)
• M84: 53,633,679 km (0.114 R)
• M85: 54,090,551 km (0.101 R)
• M86: 56,765,510 km (0.075 R)
• M87: 57,697,954 km (0.105 R)
• M88: 58,635,334 km (0.069 R)
• M89: 60,905,482 km (0.071 R)
• M90: 62,051,402 km (0.112 R)
• M91: 63,397,184 km (0.072 R)
• M92: 63,590,165 km (0.085 R)
• M93: 63,880,086 km (0.088 R)
• M94: 64,849,779 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 14,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit