🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.41 AU - 0.63 AU

Year: 134 Days

Day: 40.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,041,019 km

• M1: 56,099 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.07 AU - 1.25 AU

Year: 445 Days

Day: 30.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 79,041,019 km

• M1: 382,821 km (0.089 R)
• M2: 420,669 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.04 AU - 2.54 AU

Year: 1235 Days

Day: 41.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,041,019 km

• M1: 453,431 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.24 AU - 2.98 AU

Year: 1503 Days

Day: 46 Hours

Environment

Temp: -91 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.45 AU - 4.01 AU

Year: 2069 Days

Day: 27.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.83 AU - 4.35 AU

Year: 2948 Days

Day: 43.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,041,019 km

• M1: 2,017,477 km (0.105 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.06 AU - 4.36 AU

Year: 3079 Days

Day: 22.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.16 AU - 5.8 AU

Year: 3961 Days

Day: 16.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,041,019 km

• M1: 712,235 km (0.04 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360

Radius: 11.2

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.59 AU - 7.23 AU

Year: 6475 Days

Day: 14.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,041,019 km

• M1: 163,810 km (0.07 R)
• M2: 260,001 km (0.11 R)
• M3: 387,309 km (0.072 R)
• M4: 719,267 km (0.109 R)
• M5: 1,133,503 km (0.096 R)
• M6: 1,262,905 km (0.113 R)
• M7: 1,520,962 km (0.062 R)
• M8: 1,697,188 km (0.095 R)
• M9: 1,846,636 km (0.078 R)
• M10: 1,948,662 km (0.093 R)
• M11: 2,544,211 km (0.117 R)
• M12: 2,735,547 km (0.064 R)
• M13: 2,813,487 km (0.116 R)
• M14: 2,951,566 km (0.102 R)
• M15: 3,317,183 km (0.112 R)
• M16: 3,484,434 km (0.078 R)
• M17: 3,654,526 km (0.102 R)
• M18: 3,762,237 km (0.054 R)
• M19: 4,294,057 km (0.068 R)
• M20: 4,476,716 km (0.052 R)
• M21: 5,403,475 km (0.025 R)
• M22: 5,477,227 km (0.083 R)
• M23: 5,700,576 km (0.073 R)
• M24: 5,775,675 km (0.118 R)
• M25: 6,156,102 km (0.085 R)
• M26: 6,284,756 km (0.08 R)
• M27: 6,362,397 km (0.114 R)
• M28: 6,544,757 km (0.048 R)
• M29: 6,649,775 km (0.073 R)
• M30: 6,861,456 km (0.091 R)
• M31: 6,941,491 km (0.096 R)
• M32: 7,210,318 km (0.091 R)
• M33: 7,455,210 km (0.079 R)
• M34: 7,730,620 km (0.091 R)
• M35: 9,840,398 km (0.066 R)
• M36: 10,112,218 km (0.104 R)
• M37: 10,325,395 km (0.064 R)
• M38: 10,849,286 km (0.056 R)
• M39: 11,036,134 km (0.098 R)
• M40: 11,318,724 km (0.108 R)
• M41: 11,444,985 km (0.119 R)
• M42: 11,667,138 km (0.12 R)
• M43: 11,794,895 km (0.099 R)
• M44: 12,148,095 km (0.12 R)
• M45: 12,439,811 km (0.109 R)
• M46: 12,799,594 km (0.095 R)
• M47: 13,030,274 km (0.049 R)
• M48: 13,428,952 km (0.045 R)
• M49: 13,730,541 km (0.067 R)
• M50: 13,899,138 km (0.112 R)
• M51: 15,202,584 km (0.059 R)
• M52: 15,692,517 km (0.065 R)
• M53: 16,365,857 km (0.099 R)
• M54: 16,437,365 km (0.104 R)
• M55: 16,832,004 km (0.104 R)
• M56: 16,940,313 km (0.078 R)
• M57: 17,193,582 km (0.114 R)
• M58: 17,998,120 km (0.102 R)
• M59: 18,182,724 km (0.077 R)
• M60: 18,665,476 km (0.106 R)
• M61: 18,814,924 km (0.116 R)
• M62: 19,605,699 km (0.059 R)
• M63: 19,719,692 km (0.075 R)
• M64: 20,177,312 km (0.086 R)
• M65: 20,330,650 km (0.106 R)
• M66: 20,407,543 km (0.091 R)
• M67: 21,258,905 km (0.025 R)
• M68: 21,375,890 km (0.049 R)
• M69: 21,571,415 km (0.075 R)
• M70: 21,728,343 km (0.084 R)
• M71: 22,677,092 km (0.086 R)
• M72: 22,996,484 km (0.037 R)
• M73: 23,317,222 km (0.075 R)
• M74: 24,125,798 km (0.1 R)
• M75: 24,451,772 km (0.099 R)
• M76: 24,574,293 km (0.092 R)
• M77: 24,943,500 km (0.105 R)
• M78: 25,149,197 km (0.12 R)
• M79: 25,687,151 km (0.092 R)
• M80: 25,853,354 km (0.072 R)
• M81: 26,061,744 km (0.051 R)
• M82: 26,563,944 km (0.083 R)
• M83: 28,561,824 km (0.093 R)
• M84: 28,647,843 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.1

Radius: 5.2

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 16.78 AU - 18.04 AU

Year: 25894 Days

Day: 15.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,041,019 km

• M1: 414,984 km (0.089 R)
• M2: 696,528 km (0.115 R)
• M3: 793,617 km (0.096 R)
• M4: 1,139,487 km (0.088 R)
• M5: 1,527,394 km (0.062 R)
• M6: 1,686,866 km (0.08 R)
• M7: 1,953,150 km (0.081 R)
• M8: 2,304,555 km (0.099 R)
• M9: 2,562,163 km (0.1 R)
• M10: 2,867,791 km (0.086 R)
• M11: 3,024,869 km (0.102 R)
• M12: 3,064,662 km (0.061 R)
• M13: 3,144,547 km (0.066 R)
• M14: 3,265,871 km (0.079 R)
• M15: 3,347,701 km (0.094 R)
• M16: 3,938,613 km (0.059 R)
• M17: 4,335,346 km (0.072 R)
• M18: 4,380,226 km (0.079 R)
• M19: 4,607,016 km (0.035 R)
• M20: 4,884,071 km (0.1 R)
• M21: 5,166,662 km (0.106 R)
• M22: 5,454,488 km (0.097 R)
• M23: 5,649,264 km (0.075 R)
• M24: 6,095,964 km (0.112 R)
• M25: 7,719,250 km (0.101 R)
• M26: 8,662,764 km (0.099 R)
• M27: 8,719,312 km (0.108 R)
• M28: 9,234,527 km (0.099 R)
• M29: 9,995,980 km (0.072 R)
• M30: 10,474,544 km (0.09 R)
• M31: 10,534,981 km (0.063 R)
• M32: 12,080,776 km (0.041 R)
• M33: 13,432,991 km (0.07 R)
• M34: 14,293,927 km (0.073 R)
• M35: 14,360,947 km (0.112 R)
• M36: 14,900,397 km (0.068 R)
• M37: 14,968,314 km (0.058 R)
• M38: 15,377,764 km (0.087 R)
• M39: 15,929,630 km (0.117 R)
• M40: 16,347,756 km (0.097 R)
• M41: 16,417,768 km (0.108 R)
• M42: 16,487,929 km (0.101 R)
• M43: 16,628,402 km (0.076 R)
• M44: 18,710,954 km (0.08 R)
• M45: 21,026,130 km (0.053 R)
• M46: 21,484,648 km (0.12 R)
• M47: 22,801,408 km (0.094 R)
• M48: 23,351,031 km (0.112 R)
• M49: 23,746,418 km (0.105 R)
• M50: 25,512,122 km (0.09 R)
• M51: 28,322,766 km (0.095 R)
• M52: 28,659,810 km (0.061 R)
• M53: 28,828,856 km (0.114 R)
• M54: 29,252,966 km (0.094 R)
• M55: 29,593,600 km (0.083 R)
• M56: 30,107,170 km (0.083 R)
• M57: 31,316,818 km (0.065 R)
• M58: 33,427,195 km (0.077 R)
• M59: 34,589,421 km (0.09 R)
• M60: 35,401,738 km (0.063 R)
• M61: 35,583,200 km (0.096 R)
• M62: 36,677,808 km (0.107 R)
• M63: 37,045,220 km (0.059 R)
• M64: 37,506,131 km (0.119 R)
• M65: 37,691,034 km (0.111 R)
• M66: 38,340,588 km (0.109 R)
• M67: 38,713,386 km (0.117 R)
• M68: 38,806,735 km (0.111 R)
• M69: 39,650,616 km (0.069 R)
• M70: 40,121,999 km (0.108 R)
• M71: 40,595,327 km (0.063 R)
• M72: 42,026,380 km (0.032 R)
• M73: 42,507,038 km (0.094 R)
• M74: 44,057,321 km (0.101 R)
• M75: 46,516,560 km (0.076 R)
• M76: 47,212,938 km (0.116 R)
• M77: 50,542,688 km (0.095 R)
• M78: 52,700,787 km (0.104 R)
• M79: 52,907,830 km (0.104 R)
• M80: 53,218,994 km (0.054 R)
• M81: 58,386,403 km (0.072 R)
• M82: 62,283,278 km (0.115 R)
• M83: 62,611,795 km (0.079 R)
• M84: 62,940,911 km (0.096 R)
• M85: 64,373,609 km (0.112 R)
• M86: 65,371,876 km (0.083 R)
• M87: 66,263,479 km (0.108 R)
• M88: 68,622,787 km (0.101 R)
• M89: 69,642,446 km (0.106 R)
• M90: 72,040,799 km (0.079 R)
• M91: 73,539,172 km (0.086 R)
• M92: 74,002,177 km (0.047 R)
• M93: 77,035,723 km (0.087 R)
• M94: 78,922,601 km (0.082 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 12,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit