🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.85 AU - 1.21 AU

Year: 317 Days

Day: 27.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.89 AU - 1.23 AU

Year: 331 Days

Day: 20 Hours

Environment

Temp: 214 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.24 AU - 1.82 AU

Year: 574 Days

Day: 39.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.21 AU - 2.91 AU

Year: 1242 Days

Day: 18.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.66 AU - 4.26 AU

Year: 1952 Days

Day: 38.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.6

Radius: 11.7

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.49 AU - 14.89 AU

Year: 15364 Days

Day: 13.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,692,533 km

• M1: 147,504 km (0.074 R)
• M2: 1,099,993 km (0.102 R)
• M3: 1,219,671 km (0.109 R)
• M4: 2,148,824 km (0.066 R)
• M5: 2,239,779 km (0.06 R)
• M6: 2,488,411 km (0.117 R)
• M7: 2,845,052 km (0.041 R)
• M8: 3,535,446 km (0.097 R)
• M9: 3,936,967 km (0.083 R)
• M10: 4,162,112 km (0.107 R)
• M11: 6,025,802 km (0.102 R)
• M12: 6,505,263 km (0.086 R)
• M13: 6,593,825 km (0.107 R)
• M14: 7,179,202 km (0.044 R)
• M15: 7,781,184 km (0.05 R)
• M16: 8,017,099 km (0.12 R)
• M17: 8,159,816 km (0.065 R)
• M18: 9,033,617 km (0.045 R)
• M19: 9,431,547 km (0.113 R)
• M20: 9,582,192 km (0.031 R)
• M21: 9,937,039 km (0.07 R)
• M22: 10,193,150 km (0.101 R)
• M23: 11,399,208 km (0.109 R)
• M24: 12,319,385 km (0.098 R)
• M25: 12,484,242 km (0.11 R)
• M26: 13,207,248 km (0.111 R)
• M27: 14,577,565 km (0.057 R)
• M28: 15,456,751 km (0.071 R)
• M29: 15,932,772 km (0.085 R)
• M30: 16,172,577 km (0.078 R)
• M31: 16,474,017 km (0.077 R)
• M32: 18,133,805 km (0.117 R)
• M33: 18,258,869 km (0.06 R)
• M34: 19,461,187 km (0.061 R)
• M35: 19,781,925 km (0.081 R)
• M36: 20,039,682 km (0.073 R)
• M37: 20,298,636 km (0.071 R)
• M38: 20,428,487 km (0.069 R)
• M39: 21,279,400 km (0.099 R)
• M40: 21,411,345 km (0.099 R)
• M41: 22,208,851 km (0.101 R)
• M42: 25,284,883 km (0.091 R)
• M43: 26,127,418 km (0.027 R)
• M44: 26,481,217 km (0.112 R)
• M45: 26,623,185 km (0.094 R)
• M46: 26,765,453 km (0.072 R)
• M47: 28,274,147 km (0.117 R)
• M48: 29,515,510 km (0.098 R)
• M49: 29,736,466 km (0.105 R)
• M50: 30,625,526 km (0.094 R)
• M51: 31,900,100 km (0.104 R)
• M52: 32,657,963 km (0.106 R)
• M53: 35,278,768 km (0.086 R)
• M54: 35,669,967 km (0.112 R)
• M55: 36,219,888 km (0.055 R)
• M56: 36,298,577 km (0.103 R)
• M57: 36,931,077 km (0.036 R)
• M58: 37,487,431 km (0.1 R)
• M59: 37,806,523 km (0.065 R)
• M60: 38,608,368 km (0.08 R)
• M61: 38,688,852 km (0.087 R)
• M62: 40,637,514 km (0.118 R)
• M63: 41,129,691 km (0.096 R)
• M64: 41,211,820 km (0.061 R)
• M65: 41,541,234 km (0.105 R)
• M66: 42,368,660 km (0.092 R)
• M67: 43,955,594 km (0.102 R)
• M68: 44,798,578 km (0.081 R)
• M69: 45,306,912 km (0.061 R)
• M70: 46,329,413 km (0.036 R)
• M71: 47,015,320 km (0.113 R)
• M72: 51,377,743 km (0.089 R)
• M73: 51,554,867 km (0.12 R)
• M74: 52,890,178 km (0.106 R)
• M75: 53,158,556 km (0.103 R)
• M76: 54,959,565 km (0.118 R)
• M77: 57,238,838 km (0.108 R)
• M78: 57,698,403 km (0.096 R)
• M79: 58,436,369 km (0.119 R)
• M80: 58,528,821 km (0.058 R)
• M81: 59,456,028 km (0.053 R)
• M82: 60,201,175 km (0.026 R)
• M83: 60,855,815 km (0.101 R)
• M84: 61,795,140 km (0.103 R)
• M85: 63,023,339 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.5

Radius: 4.7

Gravity: 24.15 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 14.32 AU - 21.44 AU

Year: 22933 Days

Day: 24 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,692,533 km

• M1: 185,352 km (0.11 R)
• M2: 343,327 km (0.101 R)
• M3: 417,528 km (0.087 R)
• M4: 456,722 km (0.096 R)
• M5: 741,706 km (0.07 R)
• M6: 790,026 km (0.108 R)
• M7: 915,240 km (0.093 R)
• M8: 1,328,429 km (0.039 R)
• M9: 1,569,880 km (0.111 R)
• M10: 2,162,138 km (0.036 R)
• M11: 2,703,234 km (0.106 R)
• M12: 2,892,475 km (0.106 R)
• M13: 3,364,307 km (0.077 R)
• M14: 3,526,770 km (0.109 R)
• M15: 3,775,551 km (0.101 R)
• M16: 4,159,120 km (0.111 R)
• M17: 4,689,744 km (0.104 R)
• M18: 5,055,211 km (0.057 R)
• M19: 5,241,461 km (0.072 R)
• M20: 5,862,142 km (0.085 R)
• M21: 6,107,034 km (0.106 R)
• M22: 7,591,793 km (0.089 R)
• M23: 8,346,664 km (0.101 R)
• M24: 9,637,693 km (0.104 R)
• M25: 9,752,884 km (0.1 R)
• M26: 10,218,133 km (0.068 R)
• M27: 11,291,348 km (0.116 R)
• M28: 11,534,594 km (0.108 R)
• M29: 11,595,630 km (0.111 R)
• M30: 11,779,636 km (0.098 R)
• M31: 11,964,539 km (0.119 R)
• M32: 12,587,763 km (0.114 R)
• M33: 12,903,415 km (0.12 R)
• M34: 13,094,002 km (0.047 R)
• M35: 13,285,488 km (0.1 R)
• M36: 13,349,665 km (0.108 R)
• M37: 13,478,020 km (0.061 R)
• M38: 16,336,237 km (0.088 R)
• M39: 16,542,533 km (0.063 R)
• M40: 17,305,930 km (0.081 R)
• M41: 17,375,793 km (0.098 R)
• M42: 20,398,268 km (0.107 R)
• M43: 20,546,220 km (0.117 R)
• M44: 22,348,875 km (0.031 R)
• M45: 22,730,798 km (0.109 R)
• M46: 24,436,663 km (0.099 R)
• M47: 25,543,388 km (0.101 R)
• M48: 26,183,218 km (0.068 R)
• M49: 26,990,298 km (0.113 R)
• M50: 27,315,374 km (0.106 R)
• M51: 27,805,607 km (0.047 R)
• M52: 31,146,426 km (0.08 R)
• M53: 32,777,193 km (0.073 R)
• M54: 33,733,871 km (0.116 R)
• M55: 33,908,901 km (0.086 R)
• M56: 34,259,708 km (0.07 R)
• M57: 34,876,350 km (0.096 R)
• M58: 36,658,659 km (0.069 R)
• M59: 37,199,156 km (0.1 R)
• M60: 39,663,482 km (0.108 R)
• M61: 39,940,537 km (0.069 R)
• M62: 41,710,280 km (0.073 R)
• M63: 42,746,395 km (0.11 R)
• M64: 42,840,941 km (0.083 R)
• M65: 42,935,636 km (0.117 R)
• M66: 46,002,243 km (0.031 R)
• M67: 46,487,688 km (0.076 R)
• M68: 46,682,315 km (0.114 R)
• M69: 47,170,153 km (0.115 R)
• M70: 47,561,801 km (0.057 R)
• M71: 47,659,787 km (0.04 R)
• M72: 49,039,528 km (0.098 R)
• M73: 50,732,378 km (0.102 R)
• M74: 51,233,980 km (0.117 R)
• M75: 52,748,508 km (0.093 R)
• M76: 54,996,216 km (0.099 R)
• M77: 60,113,660 km (0.096 R)
• M78: 60,538,070 km (0.034 R)
• M79: 60,963,376 km (0.093 R)
• M80: 62,997,608 km (0.075 R)
• M81: 64,077,256 km (0.116 R)
• M82: 65,162,888 km (0.05 R)
• M83: 66,912,584 km (0.062 R)
• M84: 67,572,610 km (0.118 R)
• M85: 67,682,864 km (0.089 R)
• M86: 68,124,477 km (0.042 R)
• M87: 69,121,247 km (0.1 R)
• M88: 69,454,701 km (0.039 R)
• M89: 69,900,054 km (0.084 R)
• M90: 70,346,304 km (0.105 R)
• M91: 70,681,553 km (0.084 R)
• M92: 71,915,586 km (0.062 R)
• M93: 74,063,961 km (0.096 R)
• M94: 74,405,044 km (0.111 R)
• M95: 76,577,654 km (0.031 R)

Kuiper Belt

Range: 36.2 - 62.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 17,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit