🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.48 AU - 0.7 AU

Year: 167 Days

Day: 20.5 Hours

Environment

Temp: 230 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,185,990 km

• M1: 50,564 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.57 AU - 3.89 AU

Year: 2658 Days

Day: 14.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,185,990 km

• M1: 140,472 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.52 AU - 4.64 AU

Year: 3616 Days

Day: 44.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,185,990 km

• M1: 2,185,026 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 10.5

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.82 AU - 9.3 AU

Year: 9240 Days

Day: 10.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,185,990 km

• M1: 282,291 km (0.104 R)
• M2: 448,345 km (0.081 R)
• M3: 530,923 km (0.043 R)
• M4: 763,548 km (0.044 R)
• M5: 1,085,931 km (0.099 R)
• M6: 1,535,772 km (0.037 R)
• M7: 1,645,726 km (0.056 R)
• M8: 1,735,784 km (0.102 R)
• M9: 1,850,675 km (0.066 R)
• M10: 2,235,740 km (0.103 R)
• M11: 2,335,971 km (0.109 R)
• M12: 2,567,099 km (0.059 R)
• M13: 2,752,002 km (0.112 R)
• M14: 3,163,397 km (0.11 R)
• M15: 3,390,785 km (0.053 R)
• M16: 4,074,298 km (0.12 R)
• M17: 4,995,671 km (0.112 R)
• M18: 5,061,644 km (0.11 R)
• M19: 5,599,299 km (0.067 R)
• M20: 5,702,072 km (0.053 R)
• M21: 6,985,024 km (0.092 R)
• M22: 7,773,255 km (0.083 R)
• M23: 7,926,593 km (0.101 R)
• M24: 8,314,500 km (0.114 R)
• M25: 8,510,772 km (0.092 R)
• M26: 9,310,971 km (0.08 R)
• M27: 9,968,604 km (0.06 R)
• M28: 10,051,780 km (0.111 R)
• M29: 10,387,179 km (0.103 R)
• M30: 11,328,299 km (0.079 R)
• M31: 12,610,353 km (0.05 R)
• M32: 13,063,036 km (0.119 R)
• M33: 13,428,952 km (0.098 R)
• M34: 14,077,608 km (0.109 R)
• M35: 14,264,755 km (0.074 R)
• M36: 15,069,742 km (0.052 R)
• M37: 15,357,269 km (0.095 R)
• M38: 15,453,460 km (0.103 R)
• M39: 15,598,271 km (0.108 R)
• M40: 16,329,056 km (0.035 R)
• M41: 16,871,947 km (0.09 R)
• M42: 17,672,296 km (0.12 R)
• M43: 17,924,817 km (0.105 R)
• M44: 18,331,573 km (0.098 R)
• M45: 19,257,883 km (0.105 R)
• M46: 19,465,675 km (0.086 R)
• M47: 19,569,945 km (0.12 R)
• M48: 19,831,442 km (0.06 R)
• M49: 20,941,907 km (0.09 R)
• M50: 23,002,169 km (0.07 R)
• M51: 23,333,378 km (0.106 R)
• M52: 23,444,230 km (0.03 R)
• M53: 23,666,234 km (0.085 R)
• M54: 25,410,545 km (0.095 R)
• M55: 26,326,981 km (0.085 R)
• M56: 28,310,200 km (0.029 R)
• M57: 28,783,827 km (0.114 R)
• M58: 28,961,998 km (0.11 R)
• M59: 29,918,976 km (0.116 R)
• M60: 30,643,628 km (0.044 R)
• M61: 31,373,965 km (0.104 R)
• M62: 32,233,255 km (0.111 R)
• M63: 33,100,324 km (0.102 R)
• M64: 33,474,319 km (0.07 R)
• M65: 34,352,309 km (0.094 R)
• M66: 34,478,270 km (0.047 R)
• M67: 34,794,071 km (0.108 R)
• M68: 35,428,516 km (0.056 R)
• M69: 35,555,973 km (0.085 R)
• M70: 35,747,309 km (0.103 R)
• M71: 36,837,877 km (0.082 R)
• M72: 37,031,457 km (0.097 R)
• M73: 37,484,439 km (0.047 R)
• M74: 37,874,291 km (0.092 R)
• M75: 40,307,501 km (0.059 R)
• M76: 40,573,486 km (0.116 R)
• M77: 42,317,198 km (0.117 R)
• M78: 42,858,593 km (0.11 R)
• M79: 44,290,694 km (0.114 R)
• M80: 44,496,540 km (0.068 R)
• M81: 44,909,281 km (0.103 R)
• M82: 45,185,139 km (0.108 R)
• M83: 45,461,596 km (0.096 R)
• M84: 45,530,710 km (0.072 R)
• M85: 45,877,179 km (0.076 R)
• M86: 46,363,821 km (0.103 R)
• M87: 46,503,096 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.5

Radius: 13

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.82 AU - 13.16 AU

Year: 14370 Days

Day: 13.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,185,990 km

• M1: 203,902 km (0.079 R)
• M2: 394,938 km (0.103 R)
• M3: 651,648 km (0.11 R)
• M4: 821,592 km (0.118 R)
• M5: 2,169,917 km (0.072 R)
• M6: 2,992,406 km (0.034 R)
• M7: 3,121,958 km (0.057 R)
• M8: 3,220,543 km (0.118 R)
• M9: 3,974,666 km (0.097 R)
• M10: 4,225,990 km (0.103 R)
• M11: 4,372,147 km (0.094 R)
• M12: 4,482,700 km (0.111 R)
• M13: 6,629,878 km (0.099 R)
• M14: 7,101,411 km (0.104 R)
• M15: 7,319,525 km (0.11 R)
• M16: 7,986,731 km (0.085 R)
• M17: 8,673,685 km (0.053 R)
• M18: 9,236,771 km (0.098 R)
• M19: 9,667,014 km (0.101 R)
• M20: 10,006,153 km (0.11 R)
• M21: 10,152,759 km (0.051 R)
• M22: 10,300,113 km (0.069 R)
• M23: 10,696,248 km (0.117 R)
• M24: 10,946,525 km (0.081 R)
• M25: 11,249,311 km (0.118 R)
• M26: 11,401,901 km (0.095 R)
• M27: 11,760,337 km (0.077 R)
• M28: 12,226,634 km (0.071 R)
• M29: 15,037,877 km (0.096 R)
• M30: 16,055,741 km (0.096 R)
• M31: 16,342,520 km (0.113 R)
• M32: 17,860,639 km (0.098 R)
• M33: 17,979,270 km (0.118 R)
• M34: 18,998,481 km (0.114 R)
• M35: 19,180,242 km (0.11 R)
• M36: 19,545,560 km (0.073 R)
• M37: 20,036,241 km (0.11 R)
• M38: 20,842,424 km (0.099 R)
• M39: 21,155,233 km (0.064 R)
• M40: 22,103,235 km (0.11 R)
• M41: 23,194,252 km (0.055 R)
• M42: 26,571,424 km (0.116 R)
• M43: 27,319,862 km (0.088 R)
• M44: 28,628,844 km (0.101 R)
• M45: 28,767,820 km (0.115 R)
• M46: 29,676,627 km (0.089 R)
• M47: 29,958,170 km (0.032 R)
• M48: 30,594,859 km (0.066 R)
• M49: 30,808,036 km (0.054 R)
• M50: 31,021,811 km (0.088 R)
• M51: 32,097,869 km (0.097 R)
• M52: 33,259,047 km (0.11 R)
• M53: 33,698,117 km (0.079 R)
• M54: 34,065,380 km (0.117 R)
• M55: 34,360,237 km (0.103 R)
• M56: 34,655,992 km (0.085 R)
• M57: 35,847,091 km (0.09 R)
• M58: 36,522,974 km (0.049 R)
• M59: 37,734,866 km (0.077 R)
• M60: 37,887,306 km (0.041 R)
• M61: 38,499,162 km (0.052 R)
• M62: 39,191,201 km (0.109 R)
• M63: 39,422,928 km (0.099 R)
• M64: 39,887,430 km (0.111 R)
• M65: 40,509,757 km (0.113 R)
• M66: 42,396,037 km (0.093 R)
• M67: 42,872,057 km (0.09 R)
• M68: 44,150,072 km (0.094 R)
• M69: 44,391,223 km (0.099 R)
• M70: 44,874,574 km (0.034 R)
• M71: 47,728,901 km (0.115 R)
• M72: 47,811,330 km (0.078 R)
• M73: 48,389,526 km (0.07 R)
• M74: 49,552,948 km (0.109 R)
• M75: 49,970,775 km (0.104 R)
• M76: 50,221,950 km (0.093 R)
• M77: 51,062,241 km (0.11 R)
• M78: 51,484,257 km (0.057 R)
• M79: 53,868,548 km (0.066 R)
• M80: 55,593,411 km (0.052 R)
• M81: 56,027,544 km (0.092 R)
• M82: 56,288,592 km (0.026 R)
• M83: 56,986,466 km (0.057 R)
• M84: 57,249,011 km (0.066 R)
• M85: 58,126,701 km (0.087 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 16,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit