🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.5 AU - 0.64 AU

Year: 158 Days

Day: 31.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.74 AU - 0.86 AU

Year: 263 Days

Day: 36.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.84 AU - 1.36 AU

Year: 424 Days

Day: 20.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,115,767 km

• M1: 774,917 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.78 AU - 5 AU

Year: 3377 Days

Day: 46.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,115,767 km

• M1: 2,014,635 km (0.107 R)
• M2: 2,681,093 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.5

Radius: 12.7

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.86 AU - 9.94 AU

Year: 8937 Days

Day: 13.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,115,767 km

• M1: 223,948 km (0.076 R)
• M2: 396,734 km (0.052 R)
• M3: 848,968 km (0.082 R)
• M4: 1,552,527 km (0.106 R)
• M5: 1,691,653 km (0.083 R)
• M6: 1,773,034 km (0.112 R)
• M7: 1,939,985 km (0.088 R)
• M8: 2,047,097 km (0.101 R)
• M9: 2,267,455 km (0.106 R)
• M10: 2,901,600 km (0.116 R)
• M11: 3,124,950 km (0.097 R)
• M12: 3,251,659 km (0.118 R)
• M13: 3,354,134 km (0.096 R)
• M14: 4,297,498 km (0.12 R)
• M15: 4,524,288 km (0.037 R)
• M16: 4,930,746 km (0.035 R)
• M17: 5,288,584 km (0.097 R)
• M18: 5,440,276 km (0.074 R)
• M19: 6,061,407 km (0.029 R)
• M20: 7,370,537 km (0.088 R)
• M21: 7,711,321 km (0.098 R)
• M22: 8,057,192 km (0.077 R)
• M23: 8,479,058 km (0.114 R)
• M24: 9,161,822 km (0.119 R)
• M25: 9,639,189 km (0.036 R)
• M26: 9,862,240 km (0.103 R)
• M27: 10,200,032 km (0.111 R)
• M28: 11,041,968 km (0.081 R)
• M29: 11,236,446 km (0.059 R)
• M30: 11,471,314 km (0.033 R)
• M31: 11,589,347 km (0.031 R)
• M32: 12,507,878 km (0.101 R)
• M33: 12,955,475 km (0.087 R)
• M34: 13,615,949 km (0.047 R)
• M35: 13,908,413 km (0.094 R)
• M36: 14,245,158 km (0.058 R)
• M37: 14,456,989 km (0.097 R)
• M38: 15,358,017 km (0.087 R)
• M39: 16,100,920 km (0.11 R)
• M40: 16,454,419 km (0.072 R)
• M41: 16,766,032 km (0.086 R)
• M42: 17,985,853 km (0.077 R)
• M43: 18,123,184 km (0.088 R)
• M44: 18,306,890 km (0.091 R)
• M45: 19,047,549 km (0.06 R)
• M46: 19,656,562 km (0.089 R)
• M47: 19,845,354 km (0.117 R)
• M48: 20,177,013 km (0.063 R)
• M49: 20,606,209 km (0.066 R)
• M50: 20,701,952 km (0.079 R)
• M51: 22,254,478 km (0.094 R)
• M52: 22,599,002 km (0.119 R)
• M53: 23,144,137 km (0.028 R)
• M54: 23,293,585 km (0.077 R)
• M55: 23,643,495 km (0.043 R)
• M56: 24,652,832 km (0.117 R)
• M57: 24,958,310 km (0.109 R)
• M58: 25,265,136 km (0.093 R)
• M59: 25,934,287 km (0.108 R)
• M60: 26,974,890 km (0.087 R)
• M61: 27,658,702 km (0.082 R)
• M62: 28,721,744 km (0.105 R)
• M63: 28,828,856 km (0.113 R)
• M64: 28,989,674 km (0.051 R)
• M65: 29,097,085 km (0.116 R)
• M66: 29,744,096 km (0.063 R)
• M67: 29,852,405 km (0.107 R)
• M68: 30,015,167 km (0.105 R)
• M69: 31,327,440 km (0.091 R)
• M70: 31,658,350 km (0.043 R)
• M71: 32,157,109 km (0.055 R)
• M72: 32,323,911 km (0.093 R)
• M73: 32,993,960 km (0.045 R)
• M74: 33,330,854 km (0.059 R)
• M75: 33,555,999 km (0.074 R)
• M76: 34,177,728 km (0.113 R)
• M77: 34,291,123 km (0.104 R)
• M78: 35,146,225 km (0.114 R)
• M79: 36,354,975 km (0.089 R)
• M80: 36,586,702 km (0.044 R)
• M81: 38,164,062 km (0.06 R)
• M82: 38,340,737 km (0.11 R)
• M83: 38,458,621 km (0.089 R)
• M84: 39,228,002 km (0.066 R)
• M85: 39,823,252 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.6

Radius: 14.3

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.15 AU - 9.49 AU

Year: 9616 Days

Day: 8 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,115,767 km

• M1: 184,604 km (0.076 R)
• M2: 310,416 km (0.058 R)
• M3: 468,840 km (0.082 R)
• M4: 572,212 km (0.081 R)
• M5: 773,720 km (0.075 R)
• M6: 890,407 km (0.028 R)
• M7: 988,543 km (0.117 R)
• M8: 1,130,212 km (0.09 R)
• M9: 1,224,309 km (0.085 R)
• M10: 1,613,712 km (0.085 R)
• M11: 1,705,715 km (0.071 R)
• M12: 1,815,370 km (0.077 R)
• M13: 2,686,778 km (0.114 R)
• M14: 2,778,780 km (0.103 R)
• M15: 3,003,776 km (0.07 R)
• M16: 3,196,009 km (0.115 R)
• M17: 3,293,547 km (0.081 R)
• M18: 4,433,782 km (0.053 R)
• M19: 4,565,278 km (0.119 R)
• M20: 5,103,980 km (0.098 R)
• M21: 5,241,760 km (0.103 R)
• M22: 5,451,047 km (0.097 R)
• M23: 5,686,813 km (0.11 R)
• M24: 5,877,850 km (0.061 R)
• M25: 6,119,750 km (0.111 R)
• M26: 6,315,573 km (0.107 R)
• M27: 7,017,636 km (0.115 R)
• M28: 7,797,340 km (0.114 R)
• M29: 7,956,662 km (0.1 R)
• M30: 8,090,253 km (0.073 R)
• M31: 8,251,519 km (0.077 R)
• M32: 8,852,005 km (0.111 R)
• M33: 9,018,358 km (0.104 R)
• M34: 9,185,608 km (0.119 R)
• M35: 9,382,180 km (0.081 R)
• M36: 9,551,824 km (0.083 R)
• M37: 9,779,512 km (0.105 R)
• M38: 10,182,379 km (0.054 R)
• M39: 10,385,832 km (0.074 R)
• M40: 10,767,307 km (0.12 R)
• M41: 10,974,649 km (0.055 R)
• M42: 12,431,882 km (0.041 R)
• M43: 12,525,082 km (0.112 R)
• M44: 12,805,727 km (0.111 R)
• M45: 13,596,502 km (0.09 R)
• M46: 14,078,656 km (0.109 R)
• M47: 14,305,446 km (0.112 R)
• M48: 15,225,323 km (0.111 R)
• M49: 15,793,047 km (0.11 R)
• M50: 16,198,009 km (0.094 R)
• M51: 16,504,086 km (0.054 R)
• M52: 17,294,860 km (0.055 R)
• M53: 17,642,526 km (0.05 R)
• M54: 18,133,057 km (0.093 R)
• M55: 18,380,043 km (0.097 R)
• M56: 18,806,098 km (0.101 R)
• M57: 19,451,314 km (0.087 R)
• M58: 20,140,361 km (0.106 R)
• M59: 20,506,128 km (0.102 R)
• M60: 20,800,387 km (0.112 R)
• M61: 21,021,942 km (0.05 R)
• M62: 21,579,493 km (0.109 R)
• M63: 21,728,941 km (0.106 R)
• M64: 22,330,325 km (0.036 R)
• M65: 22,785,102 km (0.101 R)
• M66: 23,703,483 km (0.111 R)
• M67: 23,819,272 km (0.118 R)
• M68: 24,868,701 km (0.101 R)
• M69: 24,986,285 km (0.114 R)
• M70: 25,418,773 km (0.117 R)
• M71: 25,973,033 km (0.076 R)
• M72: 26,331,320 km (0.108 R)
• M73: 26,491,090 km (0.044 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825

Radius: 5.6

Gravity: 26.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 10.75 AU - 15.21 AU

Year: 17167 Days

Day: 17.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,115,767 km

• M1: 449,242 km (0.102 R)
• M2: 861,983 km (0.118 R)
• M3: 1,510,340 km (0.061 R)
• M4: 1,630,467 km (0.061 R)
• M5: 2,242,322 km (0.099 R)
• M6: 2,844,304 km (0.111 R)
• M7: 3,106,101 km (0.037 R)
• M8: 3,144,098 km (0.082 R)
• M9: 3,493,409 km (0.05 R)
• M10: 3,572,846 km (0.069 R)
• M11: 3,937,117 km (0.08 R)
• M12: 4,270,870 km (0.087 R)
• M13: 4,313,206 km (0.059 R)
• M14: 4,921,022 km (0.105 R)
• M15: 5,280,206 km (0.118 R)
• M16: 5,741,267 km (0.113 R)
• M17: 6,119,301 km (0.115 R)
• M18: 6,215,044 km (0.064 R)
• M19: 6,849,638 km (0.1 R)
• M20: 6,949,120 km (0.053 R)
• M21: 7,607,201 km (0.055 R)
• M22: 8,022,036 km (0.107 R)
• M23: 8,765,687 km (0.115 R)
• M24: 9,255,321 km (0.116 R)
• M25: 10,489,055 km (0.071 R)
• M26: 10,661,242 km (0.108 R)
• M27: 11,536,240 km (0.055 R)
• M28: 13,106,868 km (0.057 R)
• M29: 13,854,109 km (0.095 R)
• M30: 15,000,777 km (0.074 R)
• M31: 17,045,630 km (0.11 R)
• M32: 17,587,324 km (0.113 R)
• M33: 17,791,974 km (0.11 R)
• M34: 17,928,856 km (0.12 R)
• M35: 18,826,892 km (0.06 R)
• M36: 21,389,055 km (0.055 R)
• M37: 22,933,503 km (0.029 R)
• M38: 23,831,988 km (0.111 R)
• M39: 23,982,783 km (0.084 R)
• M40: 24,665,697 km (0.112 R)
• M41: 24,741,992 km (0.095 R)
• M42: 26,205,807 km (0.057 R)
• M43: 26,283,747 km (0.113 R)
• M44: 26,595,809 km (0.11 R)
• M45: 26,674,048 km (0.116 R)
• M46: 27,381,347 km (0.04 R)
• M47: 27,618,460 km (0.069 R)
• M48: 28,493,757 km (0.116 R)
• M49: 29,945,754 km (0.108 R)
• M50: 30,027,135 km (0.07 R)
• M51: 30,762,857 km (0.069 R)
• M52: 30,844,837 km (0.117 R)
• M53: 31,918,800 km (0.05 R)
• M54: 33,173,178 km (0.117 R)
• M55: 33,510,521 km (0.079 R)
• M56: 34,018,406 km (0.069 R)
• M57: 34,443,713 km (0.068 R)
• M58: 34,870,665 km (0.092 R)
• M59: 34,956,235 km (0.104 R)
• M60: 36,248,761 km (0.082 R)
• M61: 37,206,636 km (0.095 R)
• M62: 37,294,151 km (0.111 R)
• M63: 37,908,400 km (0.09 R)
• M64: 40,488,813 km (0.072 R)
• M65: 40,668,780 km (0.077 R)
• M66: 41,120,116 km (0.09 R)
• M67: 44,417,852 km (0.062 R)
• M68: 46,568,770 km (0.089 R)
• M69: 47,324,838 km (0.07 R)
• M70: 48,466,569 km (0.113 R)
• M71: 48,849,090 km (0.058 R)
• M72: 48,944,983 km (0.097 R)
• M73: 49,040,725 km (0.092 R)
• M74: 49,232,659 km (0.089 R)
• M75: 49,713,616 km (0.069 R)
• M76: 49,809,957 km (0.063 R)
• M77: 50,292,710 km (0.085 R)
• M78: 52,533,387 km (0.116 R)
• M79: 52,631,523 km (0.045 R)
• M80: 53,221,686 km (0.083 R)
• M81: 53,912,978 km (0.076 R)
• M82: 55,105,124 km (0.109 R)
• M83: 56,305,796 km (0.098 R)
• M84: 59,652,151 km (0.107 R)
• M85: 60,987,910 km (0.06 R)
• M86: 61,194,355 km (0.116 R)
• M87: 61,918,559 km (0.098 R)
• M88: 62,645,455 km (0.05 R)
• M89: 63,062,234 km (0.111 R)
• M90: 63,270,923 km (0.117 R)
• M91: 65,581,762 km (0.11 R)
• M92: 66,322,870 km (0.045 R)
• M93: 67,920,126 km (0.108 R)
• M94: 68,134,051 km (0.083 R)
• M95: 68,455,238 km (0.077 R)
• M96: 70,610,195 km (0.041 R)
• M97: 72,459,374 km (0.115 R)
• M98: 72,787,293 km (0.093 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 10,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit