🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.6 AU - 0.82 AU

Year: 259 Days

Day: 23.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 22,413,642 km

• M1: 35,155 km (0.108 R)
• M2: 100,679 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.76 AU - 1.16 AU

Year: 408 Days

Day: 24.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,413,642 km

• M1: 686,056 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.14 AU - 1.54 AU

Year: 672 Days

Day: 25.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.07 AU - 2.67 AU

Year: 1582 Days

Day: 19 Hours

Environment

Temp: -128 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.4

Radius: 13.7

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.39 AU - 3.05 AU

Year: 1945 Days

Day: 8.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 22,413,642 km

• M1: 179,368 km (0.101 R)
• M2: 315,801 km (0.058 R)
• M3: 414,237 km (0.061 R)
• M4: 569,519 km (0.098 R)
• M5: 734,974 km (0.054 R)
• M6: 860,188 km (0.116 R)
• M7: 1,265,598 km (0.117 R)
• M8: 1,359,097 km (0.051 R)
• M9: 1,446,312 km (0.108 R)
• M10: 1,626,727 km (0.034 R)
• M11: 1,824,496 km (0.106 R)
• M12: 2,000,572 km (0.108 R)
• M13: 2,151,816 km (0.1 R)
• M14: 2,286,005 km (0.108 R)
• M15: 2,380,701 km (0.043 R)
• M16: 2,617,813 km (0.114 R)
• M17: 2,840,265 km (0.085 R)
• M18: 2,965,329 km (0.074 R)
• M19: 3,069,000 km (0.06 R)
• M20: 3,280,233 km (0.092 R)
• M21: 3,741,892 km (0.099 R)
• M22: 4,031,663 km (0.118 R)
• M23: 4,394,288 km (0.097 R)
• M24: 4,835,452 km (0.073 R)
• M25: 5,276,915 km (0.103 R)
• M26: 5,688,309 km (0.114 R)
• M27: 5,774,777 km (0.111 R)
• M28: 6,184,077 km (0.102 R)
• M29: 6,769,902 km (0.079 R)
• M30: 6,953,758 km (0.079 R)
• M31: 7,154,817 km (0.035 R)
• M32: 7,326,556 km (0.08 R)
• M33: 7,642,207 km (0.098 R)
• M34: 7,914,176 km (0.114 R)
• M35: 8,010,816 km (0.089 R)
• M36: 8,205,443 km (0.092 R)
• M37: 8,368,954 km (0.054 R)
• M38: 8,583,028 km (0.046 R)
• M39: 9,016,712 km (0.095 R)
• M40: 9,372,157 km (0.104 R)
• M41: 9,491,686 km (0.094 R)
• M42: 9,577,405 km (0.117 R)
• M43: 10,219,629 km (0.115 R)
• M44: 10,466,316 km (0.109 R)
• M45: 10,893,717 km (0.115 R)
• M46: 11,109,736 km (0.081 R)
• M47: 11,655,619 km (0.113 R)
• M48: 11,766,022 km (0.057 R)
• M49: 11,894,975 km (0.117 R)
• M50: 11,987,577 km (0.091 R)
• M51: 12,098,877 km (0.056 R)
• M52: 12,210,477 km (0.109 R)
• M53: 12,547,521 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.1

Radius: 11.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.89 AU - 4.21 AU

Year: 3533 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 22,413,642 km

• M1: 228,586 km (0.107 R)
• M2: 312,061 km (0.073 R)
• M3: 435,629 km (0.059 R)
• M4: 544,237 km (0.088 R)
• M5: 625,768 km (0.077 R)
• M6: 702,212 km (0.089 R)
• M7: 813,364 km (0.112 R)
• M8: 1,172,548 km (0.11 R)
• M9: 1,294,770 km (0.05 R)
• M10: 1,408,614 km (0.068 R)
• M11: 1,486,554 km (0.078 R)
• M12: 1,660,536 km (0.095 R)
• M13: 2,043,657 km (0.081 R)
• M14: 2,597,318 km (0.1 R)
• M15: 2,775,639 km (0.112 R)
• M16: 2,874,673 km (0.104 R)
• M17: 2,991,808 km (0.097 R)
• M18: 3,300,129 km (0.027 R)
• M19: 3,583,019 km (0.108 R)
• M20: 3,782,133 km (0.118 R)
• M21: 4,097,037 km (0.037 R)
• M22: 4,248,280 km (0.103 R)
• M23: 4,343,724 km (0.11 R)
• M24: 4,497,959 km (0.09 R)
• M25: 4,831,712 km (0.1 R)
• M26: 4,991,632 km (0.087 R)
• M27: 5,072,265 km (0.119 R)
• M28: 5,796,319 km (0.095 R)
• M29: 6,073,674 km (0.118 R)
• M30: 6,442,731 km (0.041 R)
• M31: 6,574,826 km (0.117 R)
• M32: 6,841,709 km (0.057 R)
• M33: 7,524,474 km (0.037 R)
• M34: 8,444,351 km (0.097 R)
• M35: 8,564,777 km (0.099 R)
• M36: 8,637,482 km (0.118 R)
• M37: 8,734,571 km (0.113 R)
• M38: 9,101,983 km (0.089 R)
• M39: 9,176,034 km (0.102 R)
• M40: 10,131,965 km (0.093 R)
• M41: 10,208,708 km (0.12 R)
• M42: 10,362,944 km (0.115 R)
• M43: 10,856,617 km (0.095 R)
• M44: 10,987,664 km (0.097 R)
• M45: 11,947,634 km (0.105 R)
• M46: 12,028,866 km (0.12 R)
• M47: 12,410,191 km (0.036 R)
• M48: 12,685,151 km (0.101 R)
• M49: 12,768,029 km (0.088 R)
• M50: 13,073,358 km (0.116 R)
• M51: 13,297,007 km (0.106 R)
• M52: 13,578,400 km (0.108 R)
• M53: 14,061,153 km (0.119 R)
• M54: 14,376,505 km (0.109 R)
• M55: 14,462,973 km (0.028 R)
• M56: 15,160,547 km (0.102 R)
• M57: 15,336,624 km (0.058 R)
• M58: 15,513,449 km (0.09 R)
• M59: 15,869,193 km (0.09 R)
• M60: 16,287,468 km (0.073 R)
• M61: 16,618,827 km (0.097 R)
• M62: 16,709,484 km (0.071 R)
• M63: 17,013,167 km (0.096 R)
• M64: 17,196,275 km (0.088 R)
• M65: 17,287,979 km (0.076 R)
• M66: 18,841,553 km (0.071 R)
• M67: 18,999,378 km (0.07 R)
• M68: 19,539,277 km (0.078 R)
• M69: 20,180,902 km (0.087 R)
• M70: 20,666,647 km (0.105 R)
• M71: 21,254,566 km (0.075 R)
• M72: 21,550,620 km (0.098 R)
• M73: 21,848,171 km (0.059 R)
• M74: 22,113,707 km (0.077 R)
• M75: 22,213,489 km (0.091 R)
• M76: 22,313,420 km (0.054 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: 226 - 16,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit