🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.61 AU - 0.91 AU

Year: 237 Days

Day: 27.6 Hours

Environment

Temp: 133 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.93 AU - 1.99 AU

Year: 983 Days

Day: 25.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,053,552 km

• M1: 1,183,469 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.52 AU - 2.46 AU

Year: 1005 Days

Day: 30.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2 AU - 2.22 AU

Year: 1098 Days

Day: 30.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.57 AU - 3.67 AU

Year: 1974 Days

Day: 33.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.3

Radius: 10.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.36 AU - 7.86 AU

Year: 7519 Days

Day: 13.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,053,552 km

• M1: 165,006 km (0.074 R)
• M2: 379,829 km (0.096 R)
• M3: 702,811 km (0.116 R)
• M4: 908,358 km (0.11 R)
• M5: 1,163,722 km (0.067 R)
• M6: 1,410,110 km (0.065 R)
• M7: 1,724,863 km (0.1 R)
• M8: 2,007,304 km (0.116 R)
• M9: 2,080,158 km (0.119 R)
• M10: 2,596,421 km (0.117 R)
• M11: 2,777,135 km (0.036 R)
• M12: 3,066,906 km (0.102 R)
• M13: 3,194,064 km (0.064 R)
• M14: 3,765,528 km (0.115 R)
• M15: 3,970,776 km (0.03 R)
• M16: 4,321,284 km (0.114 R)
• M17: 4,512,321 km (0.045 R)
• M18: 4,584,576 km (0.107 R)
• M19: 4,952,288 km (0.072 R)
• M20: 5,102,035 km (0.112 R)
• M21: 5,253,428 km (0.119 R)
• M22: 5,355,155 km (0.111 R)
• M23: 5,534,672 km (0.11 R)
• M24: 6,165,527 km (0.113 R)
• M25: 6,435,102 km (0.083 R)
• M26: 6,791,444 km (0.108 R)
• M27: 6,986,071 km (0.072 R)
• M28: 7,494,853 km (0.115 R)
• M29: 7,695,913 km (0.077 R)
• M30: 7,957,260 km (0.114 R)
• M31: 8,162,359 km (0.104 R)
• M32: 8,428,793 km (0.047 R)
• M33: 8,728,288 km (0.105 R)
• M34: 9,461,168 km (0.069 R)
• M35: 9,772,331 km (0.119 R)
• M36: 9,866,428 km (0.12 R)
• M37: 10,341,102 km (0.086 R)
• M38: 10,694,004 km (0.062 R)
• M39: 11,083,407 km (0.116 R)
• M40: 12,313,550 km (0.046 R)
• M41: 13,030,872 km (0.089 R)
• M42: 13,621,485 km (0.118 R)
• M43: 13,796,813 km (0.115 R)
• M44: 14,008,195 km (0.054 R)
• M45: 14,684,976 km (0.069 R)
• M46: 14,900,846 km (0.107 R)
• M47: 15,263,172 km (0.069 R)
• M48: 15,738,294 km (0.07 R)
• M49: 16,033,152 km (0.087 R)
• M50: 16,628,402 km (0.102 R)
• M51: 16,928,794 km (0.078 R)
• M52: 17,004,192 km (0.101 R)
• M53: 17,306,678 km (0.112 R)
• M54: 17,420,672 km (0.119 R)
• M55: 18,418,639 km (0.074 R)
• M56: 19,081,059 km (0.05 R)
• M57: 19,751,407 km (0.057 R)
• M58: 19,870,487 km (0.113 R)
• M59: 20,549,811 km (0.118 R)
• M60: 21,033,909 km (0.094 R)
• M61: 21,685,408 km (0.079 R)
• M62: 23,216,991 km (0.118 R)
• M63: 23,636,912 km (0.073 R)
• M64: 24,612,290 km (0.066 R)
• M65: 24,826,066 km (0.117 R)
• M66: 25,126,309 km (0.115 R)
• M67: 25,860,834 km (0.064 R)
• M68: 26,165,266 km (0.119 R)
• M69: 27,129,873 km (0.099 R)
• M70: 27,262,267 km (0.067 R)
• M71: 27,616,515 km (0.105 R)
• M72: 28,598,475 km (0.109 R)
• M73: 28,823,171 km (0.048 R)
• M74: 29,274,508 km (0.114 R)
• M75: 29,455,671 km (0.042 R)
• M76: 29,819,194 km (0.111 R)
• M77: 30,321,394 km (0.119 R)
• M78: 30,780,510 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.5

Radius: 9.4

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.95 AU - 11.59 AU

Year: 11788 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,053,552 km

• M1: 144,811 km (0.039 R)
• M2: 428,299 km (0.109 R)
• M3: 509,381 km (0.109 R)
• M4: 632,799 km (0.1 R)
• M5: 1,133,204 km (0.082 R)
• M6: 1,983,967 km (0.078 R)
• M7: 2,363,497 km (0.08 R)
• M8: 2,670,920 km (0.034 R)
• M9: 2,861,658 km (0.069 R)
• M10: 3,324,065 km (0.106 R)
• M11: 4,244,092 km (0.11 R)
• M12: 4,618,086 km (0.111 R)
• M13: 5,198,825 km (0.092 R)
• M14: 5,477,825 km (0.119 R)
• M15: 6,008,898 km (0.115 R)
• M16: 6,259,624 km (0.102 R)
• M17: 6,386,184 km (0.105 R)
• M18: 6,599,211 km (0.072 R)
• M19: 6,728,164 km (0.091 R)
• M20: 7,564,117 km (0.105 R)
• M21: 8,432,533 km (0.09 R)
• M22: 9,188,152 km (0.099 R)
• M23: 9,671,502 km (0.04 R)
• M24: 10,113,564 km (0.074 R)
• M25: 12,368,303 km (0.091 R)
• M26: 13,009,330 km (0.095 R)
• M27: 13,770,783 km (0.092 R)
• M28: 13,990,991 km (0.119 R)
• M29: 14,267,897 km (0.064 R)
• M30: 15,166,232 km (0.086 R)
• M31: 15,393,621 km (0.091 R)
• M32: 15,794,394 km (0.112 R)
• M33: 16,140,713 km (0.07 R)
• M34: 16,606,261 km (0.115 R)
• M35: 17,253,571 km (0.091 R)
• M36: 17,550,523 km (0.114 R)
• M37: 17,789,431 km (0.032 R)
• M38: 17,909,259 km (0.096 R)
• M39: 18,149,662 km (0.076 R)
• M40: 18,633,761 km (0.049 R)
• M41: 19,986,874 km (0.12 R)
• M42: 20,738,154 km (0.093 R)
• M43: 21,117,235 km (0.108 R)
• M44: 21,244,094 km (0.114 R)
• M45: 21,882,429 km (0.112 R)
• M46: 21,946,606 km (0.092 R)
• M47: 22,462,270 km (0.105 R)
• M48: 24,298,285 km (0.079 R)
• M49: 24,431,277 km (0.1 R)
• M50: 24,631,289 km (0.072 R)
• M51: 25,910,052 km (0.095 R)
• M52: 26,182,021 km (0.12 R)
• M53: 27,279,471 km (0.084 R)
• M54: 28,602,066 km (0.107 R)
• M55: 28,672,227 km (0.025 R)
• M56: 29,024,081 km (0.056 R)
• M57: 29,518,951 km (0.059 R)
• M58: 29,589,860 km (0.056 R)
• M59: 30,948,359 km (0.103 R)
• M60: 32,327,202 km (0.102 R)
• M61: 32,619,965 km (0.054 R)
• M62: 33,355,987 km (0.093 R)
• M63: 34,022,894 km (0.092 R)
• M64: 35,671,762 km (0.036 R)
• M65: 36,050,244 km (0.084 R)
• M66: 37,116,728 km (0.116 R)
• M67: 37,269,916 km (0.077 R)
• M68: 38,580,692 km (0.107 R)
• M69: 40,142,045 km (0.105 R)
• M70: 40,220,584 km (0.112 R)
• M71: 40,535,637 km (0.047 R)
• M72: 42,042,686 km (0.108 R)
• M73: 42,362,377 km (0.055 R)
• M74: 42,602,631 km (0.083 R)
• M75: 42,763,000 km (0.084 R)
• M76: 44,703,733 km (0.075 R)
• M77: 45,030,006 km (0.109 R)
• M78: 45,931,333 km (0.069 R)
• M79: 47,501,961 km (0.086 R)
• M80: 48,085,094 km (0.06 R)
• M81: 48,503,070 km (0.047 R)
• M82: 48,586,845 km (0.065 R)
• M83: 50,610,904 km (0.097 R)
• M84: 50,780,848 km (0.039 R)
• M85: 51,291,724 km (0.037 R)
• M86: 51,376,995 km (0.117 R)
• M87: 53,265,818 km (0.098 R)
• M88: 53,525,221 km (0.066 R)
• M89: 57,022,968 km (0.117 R)
• M90: 58,977,913 km (0.091 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 19,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit