🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.37 AU - 1.85 AU

Year: 770 Days

Day: 29.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,271,244 km

• M1: 523,742 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.74 AU - 1.9 AU

Year: 925 Days

Day: 40.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.87 AU - 1.95 AU

Year: 994 Days

Day: 12.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.47 AU - 2.61 AU

Year: 1525 Days

Day: 15.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.42 AU - 4.3 AU

Year: 2857 Days

Day: 20.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 130.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.5 AU - 5.1 AU

Year: 3359 Days

Day: 13.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,271,244 km

• M1: 1,980,825 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463

Radius: 14.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.54 AU - 5.06 AU

Year: 3962 Days

Day: 7.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,271,244 km

• M1: 230,979 km (0.118 R)
• M2: 336,894 km (0.061 R)
• M3: 507,436 km (0.112 R)
• M4: 611,556 km (0.101 R)
• M5: 754,272 km (0.104 R)
• M6: 846,275 km (0.09 R)
• M7: 1,089,222 km (0.095 R)
• M8: 1,231,938 km (0.101 R)
• M9: 1,381,387 km (0.097 R)
• M10: 1,510,789 km (0.111 R)
• M11: 1,617,452 km (0.055 R)
• M12: 1,810,733 km (0.077 R)
• M13: 2,070,734 km (0.116 R)
• M14: 2,250,999 km (0.079 R)
• M15: 2,484,073 km (0.111 R)
• M16: 2,595,523 km (0.047 R)
• M17: 2,974,006 km (0.08 R)
• M18: 3,092,786 km (0.108 R)
• M19: 3,282,776 km (0.114 R)
• M20: 3,423,398 km (0.07 R)
• M21: 3,512,408 km (0.105 R)
• M22: 3,656,322 km (0.093 R)
• M23: 4,100,328 km (0.086 R)
• M24: 4,425,255 km (0.101 R)
• M25: 4,581,136 km (0.078 R)
• M26: 4,699,318 km (0.082 R)
• M27: 5,100,689 km (0.103 R)
• M28: 5,872,315 km (0.111 R)
• M29: 6,370,625 km (0.117 R)
• M30: 6,636,012 km (0.093 R)
• M31: 7,086,601 km (0.103 R)
• M32: 7,315,635 km (0.101 R)
• M33: 7,663,899 km (0.074 R)
• M34: 7,899,067 km (0.06 R)
• M35: 8,232,371 km (0.117 R)
• M36: 8,888,357 km (0.098 R)
• M37: 9,260,108 km (0.088 R)
• M38: 10,095,911 km (0.093 R)
• M39: 10,353,968 km (0.101 R)
• M40: 10,562,058 km (0.084 R)
• M41: 10,666,627 km (0.072 R)
• M42: 10,955,800 km (0.06 R)
• M43: 11,141,301 km (0.099 R)
• M44: 11,758,093 km (0.064 R)
• M45: 11,893,629 km (0.096 R)
• M46: 12,303,527 km (0.053 R)
• M47: 13,080,987 km (0.112 R)
• M48: 13,903,028 km (0.071 R)
• M49: 14,075,215 km (0.059 R)
• M50: 14,625,137 km (0.104 R)
• M51: 14,946,622 km (0.113 R)
• M52: 15,211,560 km (0.082 R)
• M53: 15,300,272 km (0.119 R)
• M54: 15,507,764 km (0.08 R)
• M55: 15,955,510 km (0.111 R)
• M56: 16,135,926 km (0.06 R)
• M57: 16,498,551 km (0.059 R)
• M58: 16,772,315 km (0.073 R)
• M59: 17,540,799 km (0.12 R)
• M60: 18,132,608 km (0.111 R)
• M61: 18,320,802 km (0.065 R)
• M62: 18,478,179 km (0.057 R)
• M63: 18,636,005 km (0.087 R)
• M64: 18,794,280 km (0.045 R)
• M65: 19,048,446 km (0.102 R)
• M66: 20,597,383 km (0.081 R)
• M67: 20,695,519 km (0.11 R)
• M68: 20,892,240 km (0.046 R)
• M69: 21,254,716 km (0.116 R)
• M70: 21,885,420 km (0.048 R)
• M71: 22,052,521 km (0.116 R)
• M72: 22,152,901 km (0.098 R)
• M73: 22,623,536 km (0.048 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.8

Radius: 9.5

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.79 AU - 8.95 AU

Year: 9952 Days

Day: 10.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,271,244 km

• M1: 178,620 km (0.11 R)
• M2: 404,513 km (0.088 R)
• M3: 987,795 km (0.041 R)
• M4: 1,196,035 km (0.101 R)
• M5: 1,878,201 km (0.105 R)
• M6: 2,006,706 km (0.102 R)
• M7: 3,992,917 km (0.066 R)
• M8: 4,361,825 km (0.053 R)
• M9: 5,024,843 km (0.068 R)
• M10: 5,423,072 km (0.102 R)
• M11: 5,644,477 km (0.057 R)
• M12: 6,096,562 km (0.119 R)
• M13: 6,365,689 km (0.091 R)
• M14: 6,443,330 km (0.04 R)
• M15: 6,521,270 km (0.088 R)
• M16: 7,196,256 km (0.099 R)
• M17: 7,686,189 km (0.073 R)
• M18: 8,483,845 km (0.087 R)
• M19: 9,263,848 km (0.084 R)
• M20: 9,617,797 km (0.109 R)
• M21: 10,021,412 km (0.078 R)
• M22: 12,605,865 km (0.066 R)
• M23: 13,694,189 km (0.078 R)
• M24: 14,658,347 km (0.056 R)
• M25: 15,749,215 km (0.092 R)
• M26: 16,331,001 km (0.034 R)
• M27: 17,081,683 km (0.115 R)
• M28: 17,843,585 km (0.116 R)
• M29: 18,118,397 km (0.09 R)
• M30: 18,228,800 km (0.055 R)
• M31: 18,672,208 km (0.109 R)
• M32: 18,895,408 km (0.114 R)
• M33: 19,175,455 km (0.053 R)
• M34: 20,424,298 km (0.093 R)
• M35: 20,539,040 km (0.08 R)
• M36: 22,346,332 km (0.117 R)
• M37: 23,719,790 km (0.1 R)
• M38: 23,840,515 km (0.113 R)
• M39: 23,900,953 km (0.12 R)
• M40: 24,021,977 km (0.091 R)
• M41: 24,447,134 km (0.106 R)
• M42: 24,630,242 km (0.055 R)
• M43: 25,120,474 km (0.081 R)
• M44: 25,181,959 km (0.111 R)
• M45: 26,048,280 km (0.085 R)
• M46: 26,110,513 km (0.109 R)
• M47: 26,422,574 km (0.096 R)
• M48: 28,001,281 km (0.091 R)
• M49: 28,512,756 km (0.115 R)
• M50: 31,447,716 km (0.039 R)
• M51: 31,979,387 km (0.073 R)
• M52: 32,046,108 km (0.109 R)
• M53: 32,179,699 km (0.096 R)
• M54: 33,389,347 km (0.09 R)
• M55: 35,162,980 km (0.116 R)
• M56: 35,300,759 km (0.081 R)
• M57: 35,714,996 km (0.103 R)
• M58: 36,269,705 km (0.101 R)
• M59: 36,897,118 km (0.11 R)
• M60: 37,177,165 km (0.057 R)
• M61: 37,387,649 km (0.113 R)
• M62: 37,598,582 km (0.114 R)
• M63: 38,092,255 km (0.08 R)
• M64: 38,233,625 km (0.092 R)
• M65: 38,659,082 km (0.098 R)
• M66: 39,944,427 km (0.102 R)
• M67: 40,303,910 km (0.117 R)
• M68: 40,448,123 km (0.056 R)
• M69: 40,809,102 km (0.064 R)
• M70: 41,752,915 km (0.099 R)
• M71: 41,971,777 km (0.098 R)
• M72: 42,777,212 km (0.1 R)
• M73: 43,809,886 km (0.065 R)
• M74: 44,032,338 km (0.119 R)
• M75: 44,701,639 km (0.073 R)
• M76: 45,449,179 km (0.101 R)
• M77: 46,351,853 km (0.062 R)
• M78: 46,578,344 km (0.078 R)
• M79: 47,336,207 km (0.091 R)
• M80: 47,412,352 km (0.112 R)
• M81: 47,488,348 km (0.106 R)
• M82: 47,792,929 km (0.077 R)
• M83: 48,710,712 km (0.109 R)
• M84: 49,094,880 km (0.117 R)
• M85: 49,325,859 km (0.052 R)
• M86: 50,020,890 km (0.044 R)
• M87: 51,968,505 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 12.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.54 AU - 11.98 AU

Year: 13297 Days

Day: 5.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,271,244 km

• M1: 636,389 km (0.073 R)
• M2: 811,120 km (0.093 R)
• M3: 1,140,085 km (0.114 R)
• M4: 1,807,142 km (0.055 R)
• M5: 2,804,810 km (0.058 R)
• M6: 3,411,579 km (0.1 R)
• M7: 4,434,978 km (0.119 R)
• M8: 4,666,257 km (0.086 R)
• M9: 5,180,724 km (0.119 R)
• M10: 5,424,419 km (0.074 R)
• M11: 6,050,187 km (0.038 R)
• M12: 6,135,308 km (0.092 R)
• M13: 6,220,878 km (0.05 R)
• M14: 6,787,106 km (0.108 R)
• M15: 7,009,259 km (0.089 R)
• M16: 7,415,417 km (0.054 R)
• M17: 7,506,672 km (0.112 R)
• M18: 8,583,327 km (0.066 R)
• M19: 8,920,671 km (0.09 R)
• M20: 9,360,788 km (0.05 R)
• M21: 10,466,465 km (0.077 R)
• M22: 10,568,940 km (0.071 R)
• M23: 10,826,847 km (0.103 R)
• M24: 11,666,240 km (0.114 R)
• M25: 12,309,362 km (0.061 R)
• M26: 13,518,561 km (0.112 R)
• M27: 13,911,256 km (0.118 R)
• M28: 14,938,245 km (0.079 R)
• M29: 15,169,673 km (0.094 R)
• M30: 15,930,528 km (0.09 R)
• M31: 18,286,545 km (0.117 R)
• M32: 19,221,382 km (0.025 R)
• M33: 19,473,304 km (0.093 R)
• M34: 19,789,854 km (0.089 R)
• M35: 20,943,253 km (0.101 R)
• M36: 21,072,655 km (0.092 R)
• M37: 21,202,506 km (0.085 R)
• M38: 21,528,031 km (0.086 R)
• M39: 21,789,678 km (0.087 R)
• M40: 22,581,051 km (0.099 R)
• M41: 23,180,788 km (0.098 R)
• M42: 23,314,828 km (0.095 R)
• M43: 24,056,235 km (0.104 R)
• M44: 25,148,748 km (0.1 R)
• M45: 27,594,374 km (0.1 R)
• M46: 27,736,343 km (0.03 R)
• M47: 28,021,177 km (0.062 R)
• M48: 28,665,495 km (0.091 R)
• M49: 29,097,833 km (0.041 R)
• M50: 30,334,259 km (0.039 R)
• M51: 31,513,839 km (0.074 R)
• M52: 32,933,822 km (0.096 R)
• M53: 33,084,467 km (0.061 R)
• M54: 33,235,411 km (0.088 R)
• M55: 33,613,744 km (0.025 R)
• M56: 35,218,181 km (0.087 R)
• M57: 35,603,994 km (0.072 R)
• M58: 35,758,678 km (0.093 R)
• M59: 36,613,331 km (0.119 R)
• M60: 37,082,320 km (0.101 R)
• M61: 38,819,151 km (0.112 R)
• M62: 39,058,059 km (0.083 R)
• M63: 39,938,293 km (0.108 R)
• M64: 40,340,412 km (0.03 R)
• M65: 40,582,462 km (0.051 R)
• M66: 43,771,888 km (0.039 R)
• M67: 45,438,558 km (0.108 R)
• M68: 48,233,645 km (0.077 R)
• M69: 49,695,216 km (0.098 R)
• M70: 49,781,683 km (0.057 R)
• M71: 50,301,237 km (0.053 R)
• M72: 50,474,920 km (0.072 R)
• M73: 50,648,753 km (0.113 R)
• M74: 51,695,788 km (0.094 R)
• M75: 52,309,738 km (0.063 R)
• M76: 52,485,665 km (0.113 R)
• M77: 53,279,581 km (0.11 R)
• M78: 53,545,117 km (0.086 R)
• M79: 53,988,675 km (0.101 R)
• M80: 55,416,138 km (0.116 R)
• M81: 55,775,023 km (0.097 R)
• M82: 56,224,565 km (0.092 R)
• M83: 57,762,281 km (0.079 R)
• M84: 58,490,673 km (0.075 R)
• M85: 58,581,928 km (0.114 R)
• M86: 59,680,874 km (0.071 R)
• M87: 60,232,890 km (0.043 R)
• M88: 61,527,360 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 20,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit