🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.49 AU - 0.67 AU

Year: 155 Days

Day: 40.4 Hours

Environment

Temp: 228 °C

Axial Tilt: 167.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.63 AU - 0.85 AU

Year: 223 Days

Day: 47.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,300,468 km

• M1: 18,999 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.7 AU - 1.1 AU

Year: 299 Days

Day: 26.4 Hours

Environment

Temp: 162 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.35 AU - 1.93 AU

Year: 735 Days

Day: 23.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.54 AU - 1.96 AU

Year: 810 Days

Day: 18.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,300,468 km

• M1: 171,140 km (0.035 R)

Asteroid Belt

Center: 4.21 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.8

Radius: 11.3

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.86 AU - 7.48 AU

Year: 6027 Days

Day: 6.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,300,468 km

• M1: 153,039 km (0.077 R)
• M2: 287,228 km (0.039 R)
• M3: 515,963 km (0.104 R)
• M4: 866,172 km (0.115 R)
• M5: 1,016,069 km (0.095 R)
• M6: 1,175,091 km (0.057 R)
• M7: 1,655,450 km (0.115 R)
• M8: 1,844,691 km (0.088 R)
• M9: 1,991,297 km (0.115 R)
• M10: 2,562,612 km (0.087 R)
• M11: 2,727,169 km (0.12 R)
• M12: 2,801,370 km (0.049 R)
• M13: 2,990,013 km (0.048 R)
• M14: 3,202,591 km (0.055 R)
• M15: 3,360,267 km (0.097 R)
• M16: 3,460,049 km (0.1 R)
• M17: 3,642,409 km (0.102 R)
• M18: 3,724,538 km (0.09 R)
• M19: 3,953,423 km (0.11 R)
• M20: 4,469,087 km (0.096 R)
• M21: 4,557,050 km (0.091 R)
• M22: 5,212,738 km (0.065 R)
• M23: 5,469,149 km (0.1 R)
• M24: 5,658,390 km (0.096 R)
• M25: 5,825,790 km (0.118 R)
• M26: 5,970,451 km (0.092 R)
• M27: 6,762,572 km (0.103 R)
• M28: 7,016,888 km (0.114 R)
• M29: 7,931,829 km (0.113 R)
• M30: 8,362,671 km (0.081 R)
• M31: 8,553,557 km (0.072 R)
• M32: 8,884,169 km (0.096 R)
• M33: 9,106,920 km (0.117 R)
• M34: 9,303,342 km (0.088 R)
• M35: 9,558,107 km (0.116 R)
• M36: 9,958,730 km (0.119 R)
• M37: 10,219,330 km (0.094 R)
• M38: 10,599,608 km (0.069 R)
• M39: 10,776,731 km (0.112 R)
• M40: 10,865,593 km (0.095 R)
• M41: 11,044,212 km (0.111 R)
• M42: 11,163,741 km (0.061 R)
• M43: 11,951,673 km (0.083 R)
• M44: 12,507,728 km (0.112 R)
• M45: 12,757,557 km (0.109 R)
• M46: 13,040,596 km (0.065 R)
• M47: 13,167,156 km (0.054 R)
• M48: 13,805,639 km (0.079 R)
• M49: 14,031,383 km (0.111 R)
• M50: 14,388,922 km (0.059 R)
• M51: 15,145,887 km (0.111 R)
• M52: 15,245,669 km (0.039 R)
• M53: 15,345,600 km (0.084 R)
• M54: 16,220,598 km (0.112 R)
• M55: 16,767,229 km (0.116 R)
• M56: 17,250,579 km (0.115 R)
• M57: 17,458,969 km (0.066 R)
• M58: 18,620,746 km (0.118 R)
• M59: 18,834,671 km (0.043 R)
• M60: 19,373,074 km (0.115 R)
• M61: 19,880,211 km (0.075 R)
• M62: 19,952,915 km (0.101 R)
• M63: 20,098,773 km (0.038 R)
• M64: 20,171,926 km (0.081 R)
• M65: 20,245,080 km (0.111 R)
• M66: 20,612,043 km (0.094 R)
• M67: 20,944,300 km (0.05 R)
• M68: 21,018,501 km (0.051 R)
• M69: 21,689,148 km (0.108 R)
• M70: 22,215,583 km (0.101 R)
• M71: 22,328,978 km (0.085 R)
• M72: 22,784,354 km (0.09 R)
• M73: 22,860,499 km (0.114 R)
• M74: 23,051,386 km (0.1 R)
• M75: 23,473,252 km (0.085 R)
• M76: 23,588,742 km (0.107 R)
• M77: 23,975,004 km (0.079 R)
• M78: 24,091,241 km (0.064 R)
• M79: 24,285,569 km (0.102 R)
• M80: 25,501,500 km (0.11 R)
• M81: 25,778,705 km (0.115 R)
• M82: 25,897,935 km (0.111 R)
• M83: 26,376,349 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.1

Radius: 7.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.49 AU - 14.23 AU

Year: 18052 Days

Day: 23.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 30,300,468 km

• M1: 168,597 km (0.051 R)
• M2: 878,140 km (0.088 R)
• M3: 1,951,055 km (0.12 R)
• M4: 2,320,263 km (0.116 R)
• M5: 2,474,050 km (0.079 R)
• M6: 3,017,688 km (0.04 R)
• M7: 3,843,319 km (0.112 R)
• M8: 4,446,348 km (0.062 R)
• M9: 4,493,920 km (0.085 R)
• M10: 4,979,365 km (0.094 R)
• M11: 5,253,578 km (0.109 R)
• M12: 6,751,502 km (0.068 R)
• M13: 6,971,710 km (0.064 R)
• M14: 8,283,384 km (0.083 R)
• M15: 9,057,702 km (0.118 R)
• M16: 9,638,142 km (0.058 R)
• M17: 9,823,943 km (0.114 R)
• M18: 9,886,175 km (0.094 R)
• M19: 10,104,887 km (0.099 R)
• M20: 10,293,680 km (0.066 R)
• M21: 11,713,364 km (0.058 R)
• M22: 11,878,520 km (0.11 R)
• M23: 13,365,223 km (0.101 R)
• M24: 13,468,745 km (0.079 R)
• M25: 13,676,537 km (0.079 R)
• M26: 13,850,369 km (0.117 R)
• M27: 14,060,105 km (0.089 R)
• M28: 15,702,840 km (0.106 R)
• M29: 20,661,560 km (0.12 R)
• M30: 20,941,159 km (0.099 R)
• M31: 23,556,130 km (0.086 R)
• M32: 23,681,193 km (0.115 R)
• M33: 25,369,854 km (0.097 R)
• M34: 27,097,111 km (0.099 R)
• M35: 27,798,576 km (0.108 R)
• M36: 29,353,795 km (0.117 R)
• M37: 29,578,341 km (0.102 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 11,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit