🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.46 AU - 0.6 AU

Year: 166 Days

Day: 45.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.57 AU - 0.85 AU

Year: 258 Days

Day: 33.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.06 AU - 1.64 AU

Year: 675 Days

Day: 32.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,024,002 km

• M1: 916,137 km (0.027 R)

Asteroid Belt

Center: 4.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 12.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.41 AU - 8.69 AU

Year: 8930 Days

Day: 13.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,024,002 km

• M1: 197,020 km (0.115 R)
• M2: 432,338 km (0.105 R)
• M3: 594,352 km (0.104 R)
• M4: 734,974 km (0.083 R)
• M5: 840,890 km (0.1 R)
• M6: 1,002,156 km (0.09 R)
• M7: 1,689,558 km (0.096 R)
• M8: 1,961,527 km (0.088 R)
• M9: 2,070,135 km (0.079 R)
• M10: 2,361,851 km (0.091 R)
• M11: 2,910,726 km (0.089 R)
• M12: 3,187,332 km (0.086 R)
• M13: 3,712,122 km (0.08 R)
• M14: 3,929,786 km (0.113 R)
• M15: 4,377,832 km (0.089 R)
• M16: 5,140,632 km (0.093 R)
• M17: 5,724,213 km (0.094 R)
• M18: 6,655,460 km (0.105 R)
• M19: 7,772,058 km (0.058 R)
• M20: 8,441,060 km (0.029 R)
• M21: 8,837,045 km (0.083 R)
• M22: 8,946,102 km (0.037 R)
• M23: 9,202,214 km (0.038 R)
• M24: 9,646,968 km (0.045 R)
• M25: 9,947,510 km (0.09 R)
• M26: 10,136,901 km (0.063 R)
• M27: 10,634,913 km (0.077 R)
• M28: 11,023,418 km (0.114 R)
• M29: 13,118,088 km (0.114 R)
• M30: 13,409,355 km (0.118 R)
• M31: 13,955,985 km (0.107 R)
• M32: 14,210,751 km (0.098 R)
• M33: 14,296,021 km (0.103 R)
• M34: 14,381,442 km (0.086 R)
• M35: 14,854,321 km (0.093 R)
• M36: 15,201,537 km (0.117 R)
• M37: 15,288,753 km (0.078 R)
• M38: 15,595,428 km (0.119 R)
• M39: 16,125,603 km (0.027 R)
• M40: 16,527,274 km (0.075 R)
• M41: 17,158,577 km (0.062 R)
• M42: 17,340,488 km (0.11 R)
• M43: 18,259,318 km (0.102 R)
• M44: 18,865,039 km (0.087 R)
• M45: 19,382,648 km (0.068 R)
• M46: 19,857,322 km (0.057 R)
• M47: 19,952,766 km (0.091 R)
• M48: 20,048,359 km (0.12 R)
• M49: 21,012,367 km (0.074 R)
• M50: 21,109,456 km (0.06 R)
• M51: 21,892,751 km (0.038 R)
• M52: 23,135,610 km (0.117 R)
• M53: 23,993,703 km (0.112 R)
• M54: 24,657,020 km (0.087 R)
• M55: 24,862,418 km (0.075 R)
• M56: 25,481,753 km (0.09 R)
• M57: 27,476,342 km (0.049 R)
• M58: 28,600,121 km (0.08 R)
• M59: 29,575,200 km (0.064 R)
• M60: 29,738,860 km (0.055 R)
• M61: 29,957,422 km (0.065 R)
• M62: 30,121,681 km (0.051 R)
• M63: 30,561,349 km (0.069 R)
• M64: 31,502,469 km (0.104 R)
• M65: 32,060,619 km (0.068 R)
• M66: 34,842,092 km (0.079 R)
• M67: 35,361,346 km (0.102 R)
• M68: 35,592,924 km (0.086 R)
• M69: 37,287,120 km (0.105 R)
• M70: 37,700,010 km (0.113 R)
• M71: 38,411,348 km (0.098 R)
• M72: 39,426,668 km (0.047 R)
• M73: 39,787,199 km (0.061 R)
• M74: 40,450,815 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.2

Radius: 11.3

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.13 AU - 10.45 AU

Year: 11218 Days

Day: 5.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,024,002 km

• M1: 255,962 km (0.059 R)
• M2: 426,952 km (0.108 R)
• M3: 508,633 km (0.076 R)
• M4: 612,005 km (0.117 R)
• M5: 896,241 km (0.091 R)
• M6: 1,102,536 km (0.083 R)
• M7: 1,303,895 km (0.027 R)
• M8: 1,495,829 km (0.044 R)
• M9: 1,629,121 km (0.105 R)
• M10: 1,836,613 km (0.107 R)
• M11: 2,053,081 km (0.107 R)
• M12: 2,201,931 km (0.101 R)
• M13: 2,328,940 km (0.051 R)
• M14: 2,944,535 km (0.078 R)
• M15: 4,446,946 km (0.075 R)
• M16: 5,584,638 km (0.109 R)
• M17: 5,689,207 km (0.096 R)
• M18: 6,512,594 km (0.081 R)
• M19: 6,622,698 km (0.093 R)
• M20: 7,182,942 km (0.119 R)
• M21: 7,258,937 km (0.117 R)
• M22: 7,875,430 km (0.097 R)
• M23: 8,548,920 km (0.074 R)
• M24: 8,669,795 km (0.044 R)
• M25: 8,831,660 km (0.028 R)
• M26: 8,953,732 km (0.048 R)
• M27: 9,447,854 km (0.052 R)
• M28: 9,993,287 km (0.054 R)
• M29: 10,635,212 km (0.043 R)
• M30: 10,721,829 km (0.112 R)
• M31: 10,895,811 km (0.084 R)
• M32: 12,366,358 km (0.073 R)
• M33: 12,732,125 km (0.106 R)
• M34: 12,824,128 km (0.098 R)
• M35: 13,568,377 km (0.055 R)
• M36: 14,374,411 km (0.096 R)
• M37: 14,470,153 km (0.068 R)
• M38: 14,807,347 km (0.111 R)
• M39: 14,904,137 km (0.071 R)
• M40: 15,686,234 km (0.096 R)
• M41: 17,036,206 km (0.093 R)
• M42: 17,290,223 km (0.103 R)
• M43: 17,443,261 km (0.106 R)
• M44: 18,215,186 km (0.085 R)
• M45: 19,526,561 km (0.049 R)
• M46: 20,166,840 km (0.097 R)
• M47: 20,543,528 km (0.115 R)
• M48: 20,868,155 km (0.1 R)
• M49: 21,467,893 km (0.081 R)
• M50: 22,073,315 km (0.052 R)
• M51: 22,405,871 km (0.089 R)
• M52: 22,796,023 km (0.118 R)
• M53: 22,964,021 km (0.041 R)
• M54: 23,188,418 km (0.109 R)
• M55: 23,413,712 km (0.047 R)
• M56: 24,207,628 km (0.108 R)
• M57: 24,321,771 km (0.072 R)
• M58: 25,705,552 km (0.11 R)
• M59: 25,997,118 km (0.046 R)
• M60: 26,465,808 km (0.116 R)
• M61: 27,055,673 km (0.105 R)
• M62: 27,292,785 km (0.103 R)
• M63: 27,471,106 km (0.034 R)
• M64: 28,008,312 km (0.055 R)
• M65: 30,622,684 km (0.1 R)
• M66: 33,695,724 km (0.057 R)
• M67: 35,236,432 km (0.106 R)
• M68: 36,015,239 km (0.059 R)
• M69: 37,062,723 km (0.093 R)
• M70: 38,652,499 km (0.052 R)
• M71: 38,785,941 km (0.084 R)
• M72: 39,926,924 km (0.078 R)
• M73: 40,061,861 km (0.085 R)
• M74: 40,264,566 km (0.114 R)
• M75: 41,624,560 km (0.083 R)
• M76: 42,035,506 km (0.111 R)
• M77: 42,585,577 km (0.096 R)
• M78: 42,930,550 km (0.041 R)
• M79: 43,692,751 km (0.089 R)
• M80: 44,110,428 km (0.037 R)
• M81: 44,669,326 km (0.05 R)
• M82: 45,582,621 km (0.115 R)
• M83: 46,289,321 km (0.074 R)
• M84: 46,928,553 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240

Radius: 8

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.37 AU - 13.29 AU

Year: 16416 Days

Day: 24.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,024,002 km

• M1: 116,088 km (0.026 R)
• M2: 343,327 km (0.084 R)
• M3: 406,757 km (0.05 R)
• M4: 517,908 km (0.053 R)
• M5: 593,006 km (0.071 R)
• M6: 754,871 km (0.062 R)
• M7: 1,161,328 km (0.119 R)
• M8: 1,262,307 km (0.083 R)
• M9: 1,605,634 km (0.072 R)
• M10: 1,834,818 km (0.116 R)
• M11: 2,401,195 km (0.093 R)
• M12: 3,018,586 km (0.055 R)
• M13: 3,417,563 km (0.089 R)
• M14: 3,534,698 km (0.043 R)
• M15: 4,202,503 km (0.064 R)
• M16: 4,679,870 km (0.119 R)
• M17: 4,908,605 km (0.059 R)
• M18: 5,208,100 km (0.086 R)
• M19: 5,411,105 km (0.083 R)
• M20: 6,682,836 km (0.084 R)
• M21: 7,201,492 km (0.118 R)
• M22: 7,314,289 km (0.04 R)
• M23: 7,964,740 km (0.112 R)
• M24: 8,042,382 km (0.103 R)
• M25: 9,279,556 km (0.055 R)
• M26: 9,361,386 km (0.069 R)
• M27: 9,608,372 km (0.067 R)
• M28: 9,940,928 km (0.082 R)
• M29: 10,108,777 km (0.102 R)
• M30: 11,396,515 km (0.072 R)
• M31: 11,660,256 km (0.078 R)
• M32: 13,192,587 km (0.082 R)
• M33: 13,701,819 km (0.075 R)
• M34: 14,787,151 km (0.1 R)
• M35: 16,194,568 km (0.068 R)
• M36: 16,491,071 km (0.085 R)
• M37: 17,039,497 km (0.066 R)
• M38: 17,949,501 km (0.082 R)
• M39: 18,256,326 km (0.089 R)
• M40: 19,187,423 km (0.114 R)
• M41: 20,666,198 km (0.118 R)
• M42: 21,041,539 km (0.079 R)
• M43: 21,203,105 km (0.098 R)
• M44: 22,071,819 km (0.087 R)
• M45: 22,455,538 km (0.105 R)
• M46: 22,730,948 km (0.025 R)
• M47: 24,746,929 km (0.06 R)
• M48: 25,374,192 km (0.112 R)
• M49: 26,064,587 km (0.104 R)
• M50: 26,296,015 km (0.058 R)
• M51: 26,761,114 km (0.088 R)
• M52: 28,827,360 km (0.056 R)
• M53: 29,366,810 km (0.083 R)
• M54: 30,577,805 km (0.08 R)
• M55: 32,052,391 km (0.095 R)
• M56: 32,673,671 km (0.108 R)
• M57: 33,487,184 km (0.095 R)
• M58: 34,180,869 km (0.104 R)
• M59: 34,624,726 km (0.096 R)
• M60: 34,688,305 km (0.113 R)
• M61: 35,774,685 km (0.04 R)
• M62: 35,967,666 km (0.105 R)
• M63: 36,225,424 km (0.115 R)
• M64: 36,289,900 km (0.087 R)
• M65: 36,354,527 km (0.053 R)
• M66: 36,807,509 km (0.103 R)
• M67: 37,719,308 km (0.056 R)
• M68: 37,784,682 km (0.104 R)
• M69: 38,770,233 km (0.096 R)
• M70: 39,299,361 km (0.11 R)
• M71: 39,631,318 km (0.117 R)
• M72: 40,632,726 km (0.049 R)
• M73: 40,766,766 km (0.079 R)
• M74: 41,170,082 km (0.114 R)
• M75: 41,237,401 km (0.119 R)
• M76: 42,048,521 km (0.093 R)
• M77: 42,796,510 km (0.084 R)
• M78: 42,864,727 km (0.067 R)
• M79: 43,548,987 km (0.053 R)
• M80: 44,099,059 km (0.104 R)
• M81: 44,582,110 km (0.108 R)
• M82: 45,414,473 km (0.113 R)
• M83: 46,181,910 km (0.057 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 17,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit