🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.9 AU - 1.04 AU

Year: 352 Days

Day: 34.2 Hours

Environment

Temp: 44 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.03 AU - 1.39 AU

Year: 491 Days

Day: 28.1 Hours

Environment

Temp: 0 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,859,726 km

• M1: 1,203,964 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.52 AU - 1.56 AU

Year: 705 Days

Day: 15.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.9 AU - 3.36 AU

Year: 2043 Days

Day: 16.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,859,726 km

• M1: 334,202 km (0.066 R)
• M2: 1,427,912 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63

Radius: 8.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.1 AU - 11.46 AU

Year: 10430 Days

Day: 5.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 68,859,726 km

• M1: 105,616 km (0.12 R)
• M2: 189,541 km (0.068 R)
• M3: 299,495 km (0.089 R)
• M4: 379,979 km (0.1 R)
• M5: 538,852 km (0.115 R)
• M6: 700,118 km (0.102 R)
• M7: 877,242 km (0.078 R)
• M8: 965,804 km (0.082 R)
• M9: 1,034,320 km (0.075 R)
• M10: 1,152,203 km (0.082 R)
• M11: 1,737,430 km (0.034 R)
• M12: 1,821,803 km (0.083 R)
• M13: 1,878,800 km (0.12 R)
• M14: 2,279,423 km (0.105 R)
• M15: 2,403,290 km (0.076 R)
• M16: 2,641,450 km (0.092 R)
• M17: 2,706,375 km (0.1 R)
• M18: 2,854,178 km (0.072 R)
• M19: 3,633,134 km (0.058 R)
• M20: 3,833,146 km (0.095 R)
• M21: 4,130,547 km (0.099 R)
• M22: 4,301,088 km (0.071 R)
• M23: 4,590,710 km (0.105 R)
• M24: 4,866,568 km (0.093 R)
• M25: 4,946,454 km (0.111 R)
• M26: 5,331,818 km (0.079 R)
• M27: 5,811,129 km (0.056 R)
• M28: 6,023,857 km (0.062 R)
• M29: 6,500,925 km (0.1 R)
• M30: 6,655,310 km (0.119 R)
• M31: 6,788,602 km (0.086 R)
• M32: 7,103,056 km (0.095 R)
• M33: 7,399,260 km (0.111 R)
• M34: 7,839,676 km (0.073 R)
• M35: 7,933,474 km (0.087 R)
• M36: 8,456,020 km (0.092 R)
• M37: 8,552,211 km (0.063 R)
• M38: 9,285,241 km (0.088 R)
• M39: 9,359,740 km (0.059 R)
• M40: 9,509,189 km (0.066 R)
• M41: 9,810,479 km (0.068 R)
• M42: 10,293,979 km (0.103 R)
• M43: 10,499,826 km (0.056 R)
• M44: 10,707,019 km (0.071 R)
• M45: 10,863,498 km (0.098 R)
• M46: 11,099,414 km (0.074 R)
• M47: 11,178,402 km (0.089 R)
• M48: 11,602,960 km (0.105 R)
• M49: 12,005,977 km (0.115 R)
• M50: 12,277,048 km (0.108 R)
• M51: 12,963,852 km (0.038 R)
• M52: 13,578,400 km (0.086 R)
• M53: 14,173,949 km (0.116 R)
• M54: 14,720,131 km (0.119 R)
• M55: 15,214,702 km (0.099 R)
• M56: 16,429,586 km (0.061 R)
• M57: 16,700,508 km (0.118 R)
• M58: 17,922,124 km (0.115 R)
• M59: 18,015,024 km (0.067 R)
• M60: 18,232,091 km (0.096 R)
• M61: 19,936,011 km (0.113 R)
• M62: 20,515,254 km (0.116 R)
• M63: 20,709,581 km (0.092 R)
• M64: 20,969,582 km (0.044 R)
• M65: 21,657,284 km (0.069 R)
• M66: 22,086,779 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.1

Radius: 5.8

Gravity: 19.68 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.86 AU - 14.36 AU

Year: 17514 Days

Day: 19.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,859,726 km

• M1: 252,222 km (0.112 R)
• M2: 887,863 km (0.032 R)
• M3: 1,238,521 km (0.09 R)
• M4: 1,318,855 km (0.049 R)
• M5: 1,687,314 km (0.104 R)
• M6: 2,247,409 km (0.062 R)
• M7: 2,479,734 km (0.115 R)
• M8: 2,719,839 km (0.08 R)
• M9: 3,408,587 km (0.026 R)
• M10: 4,351,353 km (0.072 R)
• M11: 4,851,160 km (0.103 R)
• M12: 5,021,851 km (0.087 R)
• M13: 5,545,593 km (0.105 R)
• M14: 7,025,565 km (0.111 R)
• M15: 8,261,243 km (0.047 R)
• M16: 8,311,957 km (0.114 R)
• M17: 8,413,983 km (0.099 R)
• M18: 8,567,620 km (0.053 R)
• M19: 9,615,702 km (0.113 R)
• M20: 9,722,814 km (0.113 R)
• M21: 10,926,030 km (0.1 R)
• M22: 11,149,828 km (0.054 R)
• M23: 12,002,387 km (0.102 R)
• M24: 13,112,253 km (0.099 R)
• M25: 13,409,654 km (0.112 R)
• M26: 13,649,310 km (0.066 R)
• M27: 13,829,874 km (0.058 R)
• M28: 15,054,183 km (0.071 R)
• M29: 15,868,445 km (0.093 R)
• M30: 16,058,434 km (0.047 R)
• M31: 16,312,900 km (0.117 R)
• M32: 16,440,507 km (0.118 R)
• M33: 17,019,301 km (0.105 R)
• M34: 17,735,875 km (0.108 R)
• M35: 18,462,172 km (0.056 R)
• M36: 18,728,606 km (0.1 R)
• M37: 19,130,875 km (0.097 R)
• M38: 20,012,006 km (0.042 R)
• M39: 20,560,731 km (0.088 R)
• M40: 21,044,980 km (0.09 R)
• M41: 21,114,393 km (0.104 R)
• M42: 22,236,527 km (0.091 R)
• M43: 23,306,002 km (0.08 R)
• M44: 23,377,958 km (0.112 R)
• M45: 23,883,300 km (0.116 R)
• M46: 24,028,260 km (0.115 R)
• M47: 24,978,207 km (0.114 R)
• M48: 26,164,069 km (0.093 R)
• M49: 26,238,868 km (0.032 R)
• M50: 26,463,415 km (0.089 R)
• M51: 27,292,486 km (0.089 R)
• M52: 27,368,182 km (0.077 R)
• M53: 27,520,024 km (0.043 R)
• M54: 28,129,935 km (0.072 R)
• M55: 28,667,290 km (0.063 R)
• M56: 30,378,092 km (0.068 R)
• M57: 33,491,074 km (0.11 R)
• M58: 33,572,156 km (0.087 R)
• M59: 34,305,485 km (0.065 R)
• M60: 35,539,368 km (0.114 R)
• M61: 39,326,887 km (0.105 R)
• M62: 42,360,133 km (0.098 R)
• M63: 42,535,761 km (0.111 R)
• M64: 42,623,575 km (0.101 R)
• M65: 43,417,341 km (0.101 R)
• M66: 43,949,162 km (0.086 R)
• M67: 44,038,023 km (0.056 R)
• M68: 45,288,212 km (0.116 R)
• M69: 47,185,263 km (0.036 R)
• M70: 49,477,252 km (0.099 R)
• M71: 49,847,357 km (0.107 R)
• M72: 50,404,160 km (0.084 R)
• M73: 51,056,407 km (0.112 R)
• M74: 52,086,987 km (0.07 R)
• M75: 52,275,031 km (0.087 R)
• M76: 52,369,278 km (0.07 R)
• M77: 52,557,622 km (0.051 R)
• M78: 52,840,810 km (0.106 R)
• M79: 53,029,752 km (0.117 R)
• M80: 53,408,534 km (0.052 R)
• M81: 53,503,379 km (0.1 R)
• M82: 53,883,208 km (0.07 R)
• M83: 55,507,542 km (0.063 R)
• M84: 58,510,570 km (0.052 R)
• M85: 60,871,523 km (0.112 R)
• M86: 63,363,824 km (0.096 R)
• M87: 64,269,190 km (0.111 R)
• M88: 65,280,172 km (0.069 R)
• M89: 67,420,320 km (0.085 R)
• M90: 67,625,269 km (0.092 R)
• M91: 67,727,893 km (0.034 R)
• M92: 68,859,750 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 16,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit