🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.27 AU - 1.85 AU

Year: 715 Days

Day: 20.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,491,257 km

• M1: 535,710 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.71 AU - 1.81 AU

Year: 857 Days

Day: 47 Hours

Environment

Temp: -57 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.73 AU - 2.21 AU

Year: 1015 Days

Day: 35.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,491,257 km

• M1: 148,850 km (0.11 R)
• M2: 978,819 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.02 AU - 2.5 AU

Year: 1247 Days

Day: 47.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,491,257 km

• M1: 163,810 km (0.051 R)

Asteroid Belt

Center: 4.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.1

Radius: 13.4

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.4 AU - 6.64 AU

Year: 6111 Days

Day: 6.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,491,257 km

• M1: 240,703 km (0.048 R)
• M2: 328,667 km (0.115 R)
• M3: 419,024 km (0.114 R)
• M4: 593,006 km (0.073 R)
• M5: 679,623 km (0.076 R)
• M6: 917,933 km (0.066 R)
• M7: 1,227,301 km (0.047 R)
• M8: 1,432,250 km (0.047 R)
• M9: 1,960,779 km (0.106 R)
• M10: 2,046,050 km (0.096 R)
• M11: 2,220,631 km (0.078 R)
• M12: 2,400,148 km (0.095 R)
• M13: 2,566,052 km (0.052 R)
• M14: 2,773,993 km (0.118 R)
• M15: 3,186,883 km (0.039 R)
• M16: 3,789,164 km (0.084 R)
• M17: 3,875,034 km (0.062 R)
• M18: 3,983,492 km (0.056 R)
• M19: 4,070,857 km (0.117 R)
• M20: 4,158,970 km (0.113 R)
• M21: 4,247,682 km (0.051 R)
• M22: 4,608,961 km (0.118 R)
• M23: 4,793,265 km (0.091 R)
• M24: 5,506,847 km (0.096 R)
• M25: 5,653,603 km (0.099 R)
• M26: 6,076,516 km (0.117 R)
• M27: 6,228,208 km (0.107 R)
• M28: 6,484,021 km (0.047 R)
• M29: 6,665,184 km (0.1 R)
• M30: 7,005,967 km (0.075 R)
• M31: 7,245,324 km (0.105 R)
• M32: 7,379,364 km (0.1 R)
• M33: 7,924,349 km (0.076 R)
• M34: 8,229,678 km (0.055 R)
• M35: 8,482,349 km (0.106 R)
• M36: 8,909,152 km (0.056 R)
• M37: 9,139,832 km (0.115 R)
• M38: 9,343,135 km (0.113 R)
• M39: 9,518,613 km (0.111 R)
• M40: 9,873,011 km (0.112 R)
• M41: 9,962,321 km (0.087 R)
• M42: 10,171,758 km (0.1 R)
• M43: 10,322,103 km (0.119 R)
• M44: 10,442,979 km (0.094 R)
• M45: 10,686,225 km (0.112 R)
• M46: 11,147,435 km (0.084 R)
• M47: 11,364,801 km (0.072 R)
• M48: 11,709,325 km (0.076 R)
• M49: 11,962,145 km (0.111 R)
• M50: 13,023,841 km (0.114 R)
• M51: 13,121,828 km (0.048 R)
• M52: 13,483,406 km (0.117 R)
• M53: 14,015,077 km (0.076 R)
• M54: 14,149,116 km (0.066 R)
• M55: 15,686,085 km (0.116 R)
• M56: 15,860,217 km (0.072 R)
• M57: 16,775,606 km (0.073 R)
• M58: 17,383,422 km (0.102 R)
• M59: 17,491,432 km (0.073 R)
• M60: 17,744,252 km (0.119 R)
• M61: 18,180,779 km (0.105 R)
• M62: 18,768,100 km (0.074 R)
• M63: 18,878,952 km (0.097 R)
• M64: 20,453,470 km (0.105 R)
• M65: 21,141,021 km (0.077 R)
• M66: 21,410,597 km (0.078 R)
• M67: 21,719,965 km (0.043 R)
• M68: 21,913,994 km (0.093 R)
• M69: 22,696,241 km (0.038 R)
• M70: 23,090,880 km (0.059 R)
• M71: 23,447,821 km (0.064 R)
• M72: 24,530,012 km (0.109 R)
• M73: 25,792,468 km (0.071 R)
• M74: 26,909,216 km (0.112 R)
• M75: 26,992,542 km (0.12 R)
• M76: 27,788,702 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.2

Radius: 9.6

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.99 AU - 8.85 AU

Year: 8182 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,491,257 km

• M1: 365,468 km (0.1 R)
• M2: 442,959 km (0.104 R)
• M3: 556,654 km (0.068 R)
• M4: 798,254 km (0.049 R)
• M5: 1,034,619 km (0.115 R)
• M6: 1,111,961 km (0.08 R)
• M7: 1,252,134 km (0.115 R)
• M8: 1,398,441 km (0.094 R)
• M9: 1,708,258 km (0.09 R)
• M10: 1,777,372 km (0.084 R)
• M11: 1,871,320 km (0.109 R)
• M12: 2,138,053 km (0.114 R)
• M13: 2,314,279 km (0.091 R)
• M14: 2,547,951 km (0.053 R)
• M15: 2,681,093 km (0.119 R)
• M16: 3,439,853 km (0.028 R)
• M17: 3,797,542 km (0.066 R)
• M18: 3,888,797 km (0.082 R)
• M19: 3,980,949 km (0.106 R)
• M20: 4,452,182 km (0.103 R)
• M21: 5,007,639 km (0.073 R)
• M22: 5,074,509 km (0.066 R)
• M23: 5,378,791 km (0.075 R)
• M24: 5,970,002 km (0.043 R)
• M25: 6,255,285 km (0.083 R)
• M26: 7,403,000 km (0.106 R)
• M27: 8,896,436 km (0.114 R)
• M28: 9,718,925 km (0.085 R)
• M29: 10,181,631 km (0.104 R)
• M30: 10,351,724 km (0.087 R)
• M31: 10,522,714 km (0.1 R)
• M32: 12,103,665 km (0.095 R)
• M33: 12,510,421 km (0.06 R)
• M34: 12,921,666 km (0.114 R)
• M35: 13,710,495 km (0.09 R)
• M36: 14,087,183 km (0.067 R)
• M37: 15,237,441 km (0.088 R)
• M38: 15,529,755 km (0.069 R)
• M39: 15,676,510 km (0.082 R)
• M40: 16,119,919 km (0.087 R)
• M41: 16,268,619 km (0.086 R)
• M42: 16,817,643 km (0.073 R)
• M43: 17,372,801 km (0.092 R)
• M44: 17,678,130 km (0.037 R)
• M45: 19,706,079 km (0.091 R)
• M46: 19,918,208 km (0.12 R)
• M47: 20,666,647 km (0.117 R)
• M48: 21,369,757 km (0.078 R)
• M49: 21,861,186 km (0.055 R)
• M50: 22,190,899 km (0.099 R)
• M51: 22,466,907 km (0.106 R)
• M52: 23,807,604 km (0.093 R)
• M53: 24,772,809 km (0.119 R)
• M54: 25,059,139 km (0.076 R)
• M55: 26,858,802 km (0.098 R)
• M56: 27,211,853 km (0.114 R)
• M57: 27,625,790 km (0.075 R)
• M58: 28,041,822 km (0.094 R)
• M59: 29,665,856 km (0.096 R)
• M60: 30,826,736 km (0.073 R)
• M61: 31,753,794 km (0.109 R)
• M62: 31,940,342 km (0.085 R)
• M63: 32,564,764 km (0.038 R)
• M64: 33,635,286 km (0.104 R)
• M65: 33,888,854 km (0.084 R)
• M66: 34,653,449 km (0.117 R)
• M67: 35,230,598 km (0.051 R)
• M68: 35,294,925 km (0.114 R)
• M69: 36,524,619 km (0.071 R)
• M70: 37,374,036 km (0.117 R)
• M71: 37,965,845 km (0.102 R)
• M72: 38,163,763 km (0.093 R)
• M73: 38,428,252 km (0.081 R)
• M74: 38,759,761 km (0.111 R)
• M75: 38,826,183 km (0.106 R)
• M76: 39,225,459 km (0.113 R)
• M77: 40,903,798 km (0.075 R)
• M78: 41,106,653 km (0.052 R)
• M79: 42,058,245 km (0.075 R)
• M80: 43,017,167 km (0.115 R)
• M81: 43,637,250 km (0.102 R)
• M82: 43,706,364 km (0.102 R)
• M83: 44,121,798 km (0.041 R)
• M84: 46,006,880 km (0.105 R)
• M85: 46,782,396 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 12,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit