🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.5 AU - 0.58 AU

Year: 143 Days

Day: 44 Hours

Environment

Temp: 210 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.79 AU - 1.03 AU

Year: 312 Days

Day: 35.6 Hours

Environment

Temp: 84 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,171,024 km

• M1: 592,258 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.84 AU - 1.36 AU

Year: 415 Days

Day: 23.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,171,024 km

• M1: 359,783 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.86 AU - 1.4 AU

Year: 432 Days

Day: 26.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,171,024 km

• M1: 116,088 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1 AU - 1.46 AU

Year: 491 Days

Day: 41.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.64 AU - 2.36 AU

Year: 1018 Days

Day: 32.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 64.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.4

Radius: 12.2

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.58 AU - 5.6 AU

Year: 4757 Days

Day: 7.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,171,024 km

• M1: 224,995 km (0.079 R)
• M2: 394,490 km (0.093 R)
• M3: 491,130 km (0.107 R)
• M4: 775,216 km (0.111 R)
• M5: 890,706 km (0.111 R)
• M6: 1,054,515 km (0.115 R)
• M7: 1,244,056 km (0.051 R)
• M8: 1,607,429 km (0.11 R)
• M9: 2,186,074 km (0.112 R)
• M10: 2,411,966 km (0.056 R)
• M11: 2,725,374 km (0.104 R)
• M12: 3,051,946 km (0.085 R)
• M13: 3,412,776 km (0.118 R)
• M14: 3,653,778 km (0.066 R)
• M15: 4,014,309 km (0.077 R)
• M16: 4,152,538 km (0.055 R)
• M17: 4,648,903 km (0.077 R)
• M18: 4,965,752 km (0.088 R)
• M19: 5,139,285 km (0.102 R)
• M20: 5,340,046 km (0.07 R)
• M21: 5,646,272 km (0.08 R)
• M22: 6,037,022 km (0.082 R)
• M23: 6,116,309 km (0.116 R)
• M24: 6,222,523 km (0.117 R)
• M25: 6,544,757 km (0.054 R)
• M26: 6,680,742 km (0.105 R)
• M27: 6,927,728 km (0.087 R)
• M28: 7,177,855 km (0.095 R)
• M29: 7,318,029 km (0.105 R)
• M30: 7,402,701 km (0.094 R)
• M31: 7,629,791 km (0.101 R)
• M32: 8,237,158 km (0.112 R)
• M33: 8,354,592 km (0.053 R)
• M34: 8,740,256 km (0.076 R)
• M35: 8,920,222 km (0.112 R)
• M36: 9,192,490 km (0.105 R)
• M37: 9,745,254 km (0.094 R)
• M38: 9,900,836 km (0.109 R)
• M39: 10,818,768 km (0.029 R)
• M40: 11,076,974 km (0.1 R)
• M41: 11,962,893 km (0.117 R)
• M42: 12,062,824 km (0.111 R)
• M43: 12,330,455 km (0.09 R)
• M44: 12,735,566 km (0.059 R)
• M45: 12,974,025 km (0.088 R)
• M46: 13,420,724 km (0.028 R)
• M47: 13,767,791 km (0.039 R)
• M48: 13,942,372 km (0.108 R)
• M49: 15,005,564 km (0.085 R)
• M50: 15,113,424 km (0.114 R)
• M51: 15,729,019 km (0.099 R)
• M52: 17,473,181 km (0.104 R)
• M53: 17,586,726 km (0.038 R)
• M54: 18,541,310 km (0.061 R)
• M55: 19,551,993 km (0.077 R)
• M56: 20,262,284 km (0.101 R)
• M57: 20,780,491 km (0.075 R)
• M58: 20,860,525 km (0.115 R)
• M59: 21,101,528 km (0.079 R)
• M60: 21,789,229 km (0.075 R)
• M61: 22,238,172 km (0.063 R)
• M62: 22,484,261 km (0.096 R)
• M63: 22,772,685 km (0.11 R)
• M64: 23,436,302 km (0.077 R)
• M65: 23,561,515 km (0.11 R)
• M66: 23,896,315 km (0.095 R)
• M67: 24,443,694 km (0.089 R)
• M68: 24,570,702 km (0.111 R)
• M69: 26,283,897 km (0.118 R)
• M70: 26,413,898 km (0.096 R)
• M71: 26,587,730 km (0.052 R)
• M72: 27,198,688 km (0.094 R)
• M73: 27,330,334 km (0.11 R)
• M74: 27,682,188 km (0.092 R)
• M75: 27,814,433 km (0.078 R)
• M76: 28,257,093 km (0.077 R)
• M77: 28,479,246 km (0.063 R)
• M78: 28,612,837 km (0.085 R)
• M79: 28,835,887 km (0.046 R)
• M80: 28,925,347 km (0.109 R)
• M81: 29,373,692 km (0.081 R)
• M82: 29,598,836 km (0.089 R)
• M83: 30,504,801 km (0.028 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.9

Radius: 13.5

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.9 AU - 10.14 AU

Year: 9749 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,171,024 km

• M1: 182,958 km (0.037 R)
• M2: 279,748 km (0.104 R)
• M3: 631,453 km (0.108 R)
• M4: 734,226 km (0.119 R)
• M5: 876,195 km (0.077 R)
• M6: 976,425 km (0.041 R)
• M7: 1,341,145 km (0.071 R)
• M8: 1,684,771 km (0.075 R)
• M9: 2,877,515 km (0.047 R)
• M10: 2,980,438 km (0.116 R)
• M11: 3,568,657 km (0.094 R)
• M12: 3,904,953 km (0.064 R)
• M13: 5,319,102 km (0.07 R)
• M14: 5,606,779 km (0.09 R)
• M15: 6,130,670 km (0.106 R)
• M16: 6,534,136 km (0.094 R)
• M17: 6,877,014 km (0.077 R)
• M18: 7,509,065 km (0.028 R)
• M19: 7,832,047 km (0.086 R)
• M20: 8,417,723 km (0.093 R)
• M21: 9,131,604 km (0.064 R)
• M22: 9,943,172 km (0.099 R)
• M23: 10,858,711 km (0.07 R)
• M24: 11,224,328 km (0.093 R)
• M25: 11,511,407 km (0.075 R)
• M26: 12,303,228 km (0.11 R)
• M27: 12,556,796 km (0.11 R)
• M28: 13,415,039 km (0.092 R)
• M29: 13,939,081 km (0.094 R)
• M30: 15,142,596 km (0.06 R)
• M31: 15,323,759 km (0.064 R)
• M32: 15,779,733 km (0.113 R)
• M33: 17,553,216 km (0.113 R)
• M34: 18,126,325 km (0.048 R)
• M35: 18,222,367 km (0.054 R)
• M36: 18,463,519 km (0.061 R)
• M37: 19,046,352 km (0.105 R)
• M38: 19,585,952 km (0.062 R)
• M39: 19,733,904 km (0.1 R)
• M40: 20,379,718 km (0.082 R)
• M41: 20,629,995 km (0.094 R)
• M42: 21,285,383 km (0.117 R)
• M43: 23,031,939 km (0.118 R)
• M44: 23,764,370 km (0.115 R)
• M45: 23,922,345 km (0.12 R)
• M46: 24,398,216 km (0.114 R)
• M47: 24,557,538 km (0.11 R)
• M48: 25,359,532 km (0.106 R)
• M49: 25,682,813 km (0.082 R)
• M50: 26,061,595 km (0.105 R)
• M51: 26,170,053 km (0.106 R)
• M52: 27,429,518 km (0.071 R)
• M53: 28,317,231 km (0.093 R)
• M54: 28,764,529 km (0.102 R)
• M55: 28,932,976 km (0.083 R)
• M56: 29,101,723 km (0.113 R)
• M57: 30,063,936 km (0.077 R)
• M58: 31,094,067 km (0.098 R)
• M59: 32,719,597 km (0.034 R)
• M60: 33,189,036 km (0.076 R)
• M61: 34,016,013 km (0.117 R)
• M62: 35,389,321 km (0.106 R)
• M63: 36,355,424 km (0.111 R)
• M64: 36,537,485 km (0.12 R)
• M65: 36,659,108 km (0.091 R)
• M66: 36,841,617 km (0.094 R)
• M67: 37,820,735 km (0.112 R)
• M68: 40,242,725 km (0.054 R)
• M69: 40,619,861 km (0.072 R)
• M70: 41,948,889 km (0.107 R)
• M71: 42,394,989 km (0.119 R)
• M72: 42,842,736 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 9.1

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.08 AU - 10.93 AU

Year: 10538 Days

Day: 9 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,171,024 km

• M1: 138,378 km (0.08 R)
• M2: 212,878 km (0.077 R)
• M3: 423,661 km (0.111 R)
• M4: 579,991 km (0.119 R)
• M5: 851,212 km (0.111 R)
• M6: 1,032,674 km (0.119 R)
• M7: 1,117,646 km (0.071 R)
• M8: 1,340,397 km (0.115 R)
• M9: 1,504,955 km (0.063 R)
• M10: 1,577,510 km (0.116 R)
• M11: 1,932,057 km (0.115 R)
• M12: 2,038,121 km (0.077 R)
• M13: 2,145,981 km (0.104 R)
• M14: 2,367,685 km (0.111 R)
• M15: 3,390,785 km (0.092 R)
• M16: 3,616,678 km (0.109 R)
• M17: 4,049,465 km (0.055 R)
• M18: 4,151,790 km (0.119 R)
• M19: 4,254,863 km (0.119 R)
• M20: 4,358,833 km (0.061 R)
• M21: 5,073,612 km (0.081 R)
• M22: 6,212,800 km (0.112 R)
• M23: 6,291,488 km (0.093 R)
• M24: 6,410,269 km (0.072 R)
• M25: 6,569,590 km (0.073 R)
• M26: 6,973,954 km (0.067 R)
• M27: 7,137,913 km (0.046 R)
• M28: 7,303,218 km (0.055 R)
• M29: 7,679,756 km (0.068 R)
• M30: 7,764,279 km (0.118 R)
• M31: 8,148,596 km (0.104 R)
• M32: 9,610,167 km (0.06 R)
• M33: 10,347,685 km (0.047 R)
• M34: 10,770,448 km (0.097 R)
• M35: 11,681,649 km (0.119 R)
• M36: 11,925,493 km (0.114 R)
• M37: 12,368,752 km (0.031 R)
• M38: 12,467,935 km (0.092 R)
• M39: 12,617,234 km (0.119 R)
• M40: 13,322,139 km (0.086 R)
• M41: 13,474,879 km (0.058 R)
• M42: 15,726,775 km (0.038 R)
• M43: 16,923,259 km (0.102 R)
• M44: 17,143,916 km (0.112 R)
• M45: 18,601,598 km (0.087 R)
• M46: 18,772,438 km (0.091 R)
• M47: 18,943,728 km (0.085 R)
• M48: 19,287,803 km (0.068 R)
• M49: 19,460,589 km (0.112 R)
• M50: 19,865,849 km (0.063 R)
• M51: 21,873,752 km (0.096 R)
• M52: 22,416,044 km (0.083 R)
• M53: 23,329,489 km (0.073 R)
• M54: 23,945,383 km (0.096 R)
• M55: 24,131,184 km (0.052 R)
• M56: 25,067,218 km (0.078 R)
• M57: 27,232,796 km (0.053 R)
• M58: 31,536,278 km (0.086 R)
• M59: 31,807,948 km (0.108 R)
• M60: 33,246,930 km (0.111 R)
• M61: 33,800,741 km (0.096 R)
• M62: 33,939,568 km (0.069 R)
• M63: 34,148,407 km (0.038 R)
• M64: 34,567,131 km (0.1 R)
• M65: 37,115,082 km (0.086 R)
• M66: 37,689,538 km (0.062 R)
• M67: 37,761,495 km (0.095 R)
• M68: 37,977,813 km (0.051 R)
• M69: 38,194,580 km (0.112 R)
• M70: 38,339,241 km (0.099 R)
• M71: 39,357,255 km (0.082 R)
• M72: 39,723,022 km (0.072 R)
• M73: 40,163,438 km (0.095 R)
• M74: 40,457,847 km (0.096 R)
• M75: 41,197,309 km (0.071 R)
• M76: 41,271,360 km (0.096 R)
• M77: 42,090,408 km (0.072 R)
• M78: 42,689,248 km (0.073 R)
• M79: 43,819,909 km (0.062 R)
• M80: 43,971,452 km (0.097 R)
• M81: 44,274,986 km (0.09 R)
• M82: 47,737,129 km (0.101 R)
• M83: 48,205,371 km (0.11 R)
• M84: 48,440,090 km (0.05 R)
• M85: 48,596,719 km (0.032 R)
• M86: 49,146,341 km (0.068 R)
• M87: 50,489,581 km (0.119 R)
• M88: 51,125,970 km (0.077 R)
• M89: 52,326,194 km (0.095 R)
• M90: 54,265,880 km (0.063 R)

Asteroid Belt

Center: 9.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.3

Radius: 13.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.45 AU - 11.17 AU

Year: 11914 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,171,024 km

• M1: 199,564 km (0.11 R)
• M2: 337,642 km (0.103 R)
• M3: 442,361 km (0.1 R)
• M4: 620,532 km (0.094 R)
• M5: 1,000,511 km (0.111 R)
• M6: 1,347,129 km (0.109 R)
• M7: 1,776,774 km (0.064 R)
• M8: 1,914,105 km (0.101 R)
• M9: 2,347,939 km (0.11 R)
• M10: 2,602,405 km (0.079 R)
• M11: 2,839,218 km (0.085 R)
• M12: 4,281,341 km (0.109 R)
• M13: 4,467,890 km (0.1 R)
• M14: 4,657,281 km (0.034 R)
• M15: 4,946,154 km (0.042 R)
• M16: 5,474,534 km (0.094 R)
• M17: 5,677,389 km (0.085 R)
• M18: 5,779,714 km (0.102 R)
• M19: 6,837,221 km (0.068 R)
• M20: 7,055,933 km (0.096 R)
• M21: 7,351,090 km (0.047 R)
• M22: 7,462,839 km (0.047 R)
• M23: 8,030,264 km (0.098 R)
• M24: 9,046,782 km (0.069 R)
• M25: 9,246,944 km (0.116 R)
• M26: 9,529,534 km (0.072 R)
• M27: 10,228,006 km (0.066 R)
• M28: 12,823,081 km (0.072 R)
• M29: 13,229,089 km (0.116 R)
• M30: 13,456,478 km (0.095 R)
• M31: 14,379,198 km (0.119 R)
• M32: 14,848,337 km (0.114 R)
• M33: 16,042,876 km (0.113 R)
• M34: 16,236,904 km (0.063 R)
• M35: 16,774,409 km (0.048 R)
• M36: 17,816,807 km (0.04 R)
• M37: 18,017,867 km (0.085 R)
• M38: 18,472,644 km (0.113 R)
• M39: 18,829,136 km (0.036 R)
• M40: 19,239,333 km (0.117 R)
• M41: 19,756,194 km (0.076 R)
• M42: 20,277,543 km (0.119 R)
• M43: 20,382,411 km (0.093 R)
• M44: 22,625,481 km (0.099 R)
• M45: 23,445,427 km (0.087 R)
• M46: 24,386,398 km (0.116 R)
• M47: 25,849,465 km (0.076 R)
• M48: 26,763,957 km (0.067 R)
• M49: 28,389,786 km (0.067 R)
• M50: 29,868,262 km (0.112 R)
• M51: 30,646,919 km (0.061 R)
• M52: 30,767,345 km (0.096 R)
• M53: 31,129,522 km (0.091 R)
• M54: 31,432,308 km (0.038 R)
• M55: 31,553,781 km (0.119 R)
• M56: 32,961,348 km (0.071 R)
• M57: 34,514,473 km (0.11 R)
• M58: 34,639,686 km (0.081 R)
• M59: 35,205,316 km (0.097 R)
• M60: 35,647,377 km (0.105 R)
• M61: 37,756,109 km (0.118 R)
• M62: 38,014,465 km (0.112 R)
• M63: 38,143,867 km (0.063 R)
• M64: 38,792,972 km (0.072 R)
• M65: 39,970,756 km (0.095 R)
• M66: 40,431,966 km (0.102 R)
• M67: 41,692,627 km (0.103 R)
• M68: 42,361,330 km (0.103 R)
• M69: 42,831,516 km (0.062 R)
• M70: 42,966,154 km (0.112 R)
• M71: 43,912,660 km (0.084 R)
• M72: 44,184,479 km (0.118 R)
• M73: 44,593,031 km (0.112 R)
• M74: 45,276,843 km (0.096 R)
• M75: 45,482,689 km (0.036 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 17,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit