🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.62 AU - 0.64 AU

Year: 177 Days

Day: 28.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,526,091 km

• M1: 134,339 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.6 AU - 0.92 AU

Year: 234 Days

Day: 13.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.9 AU - 2.9 AU

Year: 1313 Days

Day: 38.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.35 AU - 4.75 AU

Year: 2878 Days

Day: 33 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.32 AU - 5.96 AU

Year: 4115 Days

Day: 15.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.2

Radius: 14.9

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.64 AU - 11.86 AU

Year: 12445 Days

Day: 13.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 67,526,091 km

• M1: 191,635 km (0.101 R)
• M2: 303,235 km (0.119 R)
• M3: 405,111 km (0.064 R)
• M4: 555,307 km (0.089 R)
• M5: 655,538 km (0.106 R)
• M6: 842,386 km (0.088 R)
• M7: 971,788 km (0.11 R)
• M8: 1,159,383 km (0.114 R)
• M9: 1,316,611 km (0.069 R)
• M10: 1,583,793 km (0.058 R)
• M11: 1,820,606 km (0.063 R)
• M12: 1,955,992 km (0.092 R)
• M13: 2,211,206 km (0.102 R)
• M14: 2,491,104 km (0.114 R)
• M15: 2,600,909 km (0.028 R)
• M16: 2,940,346 km (0.03 R)
• M17: 3,071,394 km (0.079 R)
• M18: 3,354,583 km (0.027 R)
• M19: 3,491,913 km (0.108 R)
• M20: 3,724,837 km (0.057 R)
• M21: 3,930,983 km (0.082 R)
• M22: 4,173,631 km (0.117 R)
• M23: 4,321,583 km (0.097 R)
• M24: 4,471,480 km (0.119 R)
• M25: 4,572,309 km (0.071 R)
• M26: 4,879,434 km (0.08 R)
• M27: 5,282,002 km (0.084 R)
• M28: 5,388,814 km (0.086 R)
• M29: 6,306,897 km (0.065 R)
• M30: 6,668,624 km (0.057 R)
• M31: 6,861,755 km (0.113 R)
• M32: 7,056,831 km (0.113 R)
• M33: 7,174,714 km (0.067 R)
• M34: 7,753,957 km (0.104 R)
• M35: 9,192,340 km (0.07 R)
• M36: 9,602,837 km (0.108 R)
• M37: 10,689,217 km (0.112 R)
• M38: 11,327,551 km (0.042 R)
• M39: 11,535,492 km (0.025 R)
• M40: 11,628,242 km (0.101 R)
• M41: 11,721,292 km (0.07 R)
• M42: 11,954,964 km (0.057 R)
• M43: 13,805,639 km (0.026 R)
• M44: 13,978,275 km (0.113 R)
• M45: 14,201,326 km (0.116 R)
• M46: 14,425,573 km (0.12 R)
• M47: 14,600,902 km (0.037 R)
• M48: 14,776,829 km (0.119 R)
• M49: 16,392,037 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.9

Radius: 10

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10 AU - 14.5 AU

Year: 15139 Days

Day: 7.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,526,091 km

• M1: 247,884 km (0.117 R)
• M2: 439,369 km (0.1 R)
• M3: 703,260 km (0.1 R)
• M4: 831,615 km (0.062 R)
• M5: 898,934 km (0.115 R)
• M6: 1,137,542 km (0.088 R)
• M7: 1,343,239 km (0.106 R)
• M8: 2,611,231 km (0.097 R)
• M9: 3,460,049 km (0.073 R)
• M10: 3,875,931 km (0.085 R)
• M11: 3,992,169 km (0.071 R)
• M12: 4,307,671 km (0.1 R)
• M13: 4,388,005 km (0.076 R)
• M14: 4,590,560 km (0.094 R)
• M15: 5,089,619 km (0.098 R)
• M16: 5,302,796 km (0.06 R)
• M17: 7,205,980 km (0.112 R)
• M18: 7,349,444 km (0.065 R)
• M19: 10,034,576 km (0.104 R)
• M20: 10,409,917 km (0.03 R)
• M21: 11,731,315 km (0.042 R)
• M22: 12,240,547 km (0.078 R)
• M23: 13,574,212 km (0.086 R)
• M24: 13,810,875 km (0.079 R)
• M25: 13,929,656 km (0.1 R)
• M26: 14,408,519 km (0.118 R)
• M27: 16,251,565 km (0.116 R)
• M28: 16,439,908 km (0.097 R)
• M29: 16,502,889 km (0.093 R)
• M30: 16,565,870 km (0.088 R)
• M31: 17,328,669 km (0.1 R)
• M32: 17,456,875 km (0.11 R)
• M33: 18,954,050 km (0.055 R)
• M34: 19,086,145 km (0.112 R)
• M35: 19,152,417 km (0.049 R)
• M36: 20,086,955 km (0.077 R)
• M37: 20,289,211 km (0.075 R)
• M38: 21,516,662 km (0.102 R)
• M39: 23,900,055 km (0.101 R)
• M40: 24,544,822 km (0.059 R)
• M41: 24,977,908 km (0.116 R)
• M42: 26,661,333 km (0.074 R)
• M43: 27,032,186 km (0.088 R)
• M44: 27,255,386 km (0.057 R)
• M45: 27,404,684 km (0.111 R)
• M46: 28,305,563 km (0.09 R)
• M47: 29,445,349 km (0.066 R)
• M48: 29,598,537 km (0.084 R)
• M49: 30,213,684 km (0.038 R)
• M50: 30,833,019 km (0.089 R)
• M51: 32,005,417 km (0.116 R)
• M52: 33,591,454 km (0.118 R)
• M53: 33,671,339 km (0.1 R)
• M54: 34,232,930 km (0.056 R)
• M55: 34,474,530 km (0.05 R)
• M56: 34,716,729 km (0.083 R)
• M57: 35,284,004 km (0.077 R)
• M58: 36,839,224 km (0.12 R)
• M59: 36,921,802 km (0.09 R)
• M60: 37,334,991 km (0.074 R)
• M61: 37,666,799 km (0.096 R)
• M62: 37,749,826 km (0.111 R)
• M63: 38,584,133 km (0.108 R)
• M64: 38,835,607 km (0.046 R)
• M65: 39,593,171 km (0.101 R)
• M66: 40,696,306 km (0.057 R)
• M67: 41,294,398 km (0.089 R)
• M68: 41,637,426 km (0.119 R)
• M69: 43,628,424 km (0.043 R)
• M70: 44,855,575 km (0.063 R)
• M71: 45,296,590 km (0.107 R)
• M72: 46,182,807 km (0.101 R)
• M73: 48,423,484 km (0.103 R)
• M74: 49,329,599 km (0.102 R)
• M75: 50,791,170 km (0.094 R)
• M76: 53,289,454 km (0.109 R)
• M77: 54,131,092 km (0.038 R)
• M78: 54,224,890 km (0.086 R)
• M79: 55,638,290 km (0.114 R)
• M80: 56,872,922 km (0.09 R)
• M81: 58,693,677 km (0.062 R)
• M82: 59,466,051 km (0.119 R)
• M83: 59,659,631 km (0.066 R)
• M84: 61,313,734 km (0.065 R)
• M85: 61,607,246 km (0.115 R)
• M86: 62,392,186 km (0.09 R)
• M87: 62,884,363 km (0.12 R)
• M88: 63,773,572 km (0.106 R)
• M89: 63,971,789 km (0.078 R)
• M90: 64,170,156 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.7

Radius: 14.1

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 10.57 AU - 14.47 AU

Year: 15642 Days

Day: 8.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,526,091 km

• M1: 380,278 km (0.115 R)
• M2: 674,238 km (0.09 R)
• M3: 1,091,915 km (0.096 R)
• M4: 1,265,748 km (0.049 R)
• M5: 1,503,758 km (0.108 R)
• M6: 1,785,899 km (0.104 R)
• M7: 2,733,751 km (0.071 R)
• M8: 2,870,783 km (0.028 R)
• M9: 3,187,631 km (0.076 R)
• M10: 3,368,794 km (0.109 R)
• M11: 3,516,148 km (0.102 R)
• M12: 4,127,256 km (0.08 R)
• M13: 4,365,116 km (0.118 R)
• M14: 5,447,906 km (0.052 R)
• M15: 5,578,056 km (0.086 R)
• M16: 6,426,725 km (0.112 R)
• M17: 6,889,580 km (0.09 R)
• M18: 7,798,986 km (0.08 R)
• M19: 8,193,326 km (0.113 R)
• M20: 8,543,684 km (0.117 R)
• M21: 10,422,633 km (0.071 R)
• M22: 11,408,633 km (0.037 R)
• M23: 11,800,130 km (0.081 R)
• M24: 12,654,035 km (0.073 R)
• M25: 14,844,447 km (0.063 R)
• M26: 15,765,671 km (0.095 R)
• M27: 16,327,261 km (0.109 R)
• M28: 18,246,303 km (0.049 R)
• M29: 18,376,902 km (0.052 R)
• M30: 19,033,935 km (0.112 R)
• M31: 22,154,397 km (0.112 R)
• M32: 24,849,852 km (0.066 R)
• M33: 25,795,460 km (0.075 R)
• M34: 26,235,876 km (0.097 R)
• M35: 26,604,934 km (0.05 R)
• M36: 26,975,638 km (0.102 R)
• M37: 27,198,838 km (0.101 R)
• M38: 28,324,113 km (0.108 R)
• M39: 28,551,053 km (0.092 R)
• M40: 29,541,241 km (0.071 R)
• M41: 30,002,152 km (0.12 R)
• M42: 30,775,573 km (0.084 R)
• M43: 31,242,618 km (0.058 R)
• M44: 31,633,816 km (0.102 R)
• M45: 31,869,283 km (0.105 R)
• M46: 32,026,511 km (0.098 R)
• M47: 32,262,875 km (0.028 R)
• M48: 32,816,836 km (0.082 R)
• M49: 32,975,709 km (0.088 R)
• M50: 34,094,701 km (0.118 R)
• M51: 34,497,419 km (0.055 R)
• M52: 35,145,028 km (0.119 R)
• M53: 36,123,847 km (0.093 R)
• M54: 36,287,955 km (0.108 R)
• M55: 37,029,063 km (0.112 R)
• M56: 38,777,862 km (0.081 R)
• M57: 39,366,829 km (0.109 R)
• M58: 40,213,254 km (0.074 R)
• M59: 40,894,822 km (0.11 R)
• M60: 45,505,129 km (0.045 R)
• M61: 45,948,537 km (0.117 R)
• M62: 47,377,047 km (0.112 R)
• M63: 47,736,531 km (0.115 R)
• M64: 47,916,497 km (0.066 R)
• M65: 48,186,970 km (0.108 R)
• M66: 51,656,893 km (0.087 R)
• M67: 53,515,347 km (0.087 R)
• M68: 55,490,189 km (0.069 R)
• M69: 55,774,275 km (0.028 R)
• M70: 56,534,232 km (0.117 R)
• M71: 58,641,468 km (0.113 R)
• M72: 59,704,809 km (0.114 R)
• M73: 60,384,732 km (0.073 R)
• M74: 62,243,336 km (0.036 R)
• M75: 62,636,928 km (0.095 R)
• M76: 63,229,036 km (0.12 R)
• M77: 65,016,282 km (0.117 R)
• M78: 65,816,032 km (0.056 R)
• M79: 65,916,113 km (0.096 R)
• M80: 66,618,924 km (0.092 R)
• M81: 67,021,641 km (0.078 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 13,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit