🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.1

Radius: 9.3

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.84 AU - 0.88 AU

Year: 532 Days

Day: 11.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 18,014,584 km

• M1: 117,883 km (0.068 R)
• M2: 462,706 km (0.048 R)
• M3: 782,546 km (0.102 R)
• M4: 1,131,857 km (0.049 R)
• M5: 1,438,234 km (0.105 R)
• M6: 1,830,031 km (0.092 R)
• M7: 2,266,707 km (0.113 R)
• M8: 2,963,235 km (0.045 R)
• M9: 3,498,645 km (0.096 R)
• M10: 4,360,628 km (0.097 R)
• M11: 4,834,405 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.2

Radius: 14.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.1 AU - 1.76 AU

Year: 1140 Days

Day: 12.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 173.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 18,014,584 km

• M1: 175,329 km (0.033 R)
• M2: 898,335 km (0.048 R)
• M3: 1,517,820 km (0.096 R)
• M4: 2,151,517 km (0.032 R)
• M5: 2,696,202 km (0.106 R)
• M6: 4,153,734 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.1

Radius: 8.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.63 AU - 1.97 AU

Year: 1610 Days

Day: 5.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 18,014,584 km

• M1: 103,522 km (0.108 R)
• M2: 447,597 km (0.102 R)
• M3: 1,017,266 km (0.078 R)
• M4: 1,669,811 km (0.084 R)
• M5: 2,349,734 km (0.111 R)
• M6: 2,613,774 km (0.101 R)
• M7: 3,117,171 km (0.085 R)
• M8: 3,513,007 km (0.111 R)
• M9: 4,495,416 km (0.094 R)
• M10: 4,809,871 km (0.055 R)
• M11: 6,919,201 km (0.071 R)
• M12: 7,440,699 km (0.109 R)
• M13: 7,802,726 km (0.055 R)
• M14: 8,960,015 km (0.106 R)
• M15: 9,731,491 km (0.109 R)
• M16: 10,740,828 km (0.112 R)

Asteroid Belt

Center: 2.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.2

Radius: 9.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.13 AU - 3.03 AU

Year: 2763 Days

Day: 11 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 18,014,584 km

• M1: 125,363 km (0.098 R)
• M2: 450,589 km (0.042 R)
• M3: 757,115 km (0.083 R)
• M4: 1,402,480 km (0.104 R)
• M5: 1,809,985 km (0.09 R)
• M6: 2,405,235 km (0.049 R)
• M7: 3,037,734 km (0.101 R)
• M8: 3,660,062 km (0.085 R)
• M9: 4,971,736 km (0.104 R)
• M10: 5,327,629 km (0.076 R)
• M11: 5,790,784 km (0.071 R)
• M12: 6,304,653 km (0.046 R)
• M13: 8,058,987 km (0.108 R)
• M14: 9,596,554 km (0.111 R)
• M15: 9,919,685 km (0.076 R)
• M16: 11,356,722 km (0.074 R)
• M17: 12,125,207 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.5

Radius: 9.7

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.19 AU - 3.05 AU

Year: 2828 Days

Day: 8.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 18,014,584 km

• M1: 136,134 km (0.068 R)
• M2: 521,049 km (0.082 R)
• M3: 1,001,707 km (0.111 R)
• M4: 1,438,084 km (0.102 R)
• M5: 2,107,684 km (0.083 R)
• M6: 2,766,813 km (0.111 R)
• M7: 3,510,015 km (0.088 R)
• M8: 4,624,220 km (0.046 R)
• M9: 5,159,331 km (0.113 R)
• M10: 7,534,946 km (0.055 R)
• M11: 10,761,772 km (0.109 R)
• M12: 11,453,363 km (0.108 R)
• M13: 12,284,828 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.7

Radius: 13.5

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.26 AU - 3.2 AU

Year: 3008 Days

Day: 8.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 18,014,584 km

• M1: 171,738 km (0.098 R)
• M2: 765,642 km (0.076 R)
• M3: 2,070,285 km (0.099 R)
• M4: 2,645,788 km (0.113 R)
• M5: 4,781,746 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.7

Radius: 14.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.75 AU - 3.59 AU

Year: 3764 Days

Day: 13.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 71.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 18,014,584 km

• M1: 184,005 km (0.101 R)
• M2: 948,600 km (0.103 R)
• M3: 1,723,667 km (0.097 R)
• M4: 2,268,951 km (0.102 R)
• M5: 2,749,459 km (0.067 R)
• M6: 3,573,744 km (0.091 R)
• M7: 6,221,626 km (0.061 R)
• M8: 8,580,635 km (0.102 R)
• M9: 10,087,384 km (0.07 R)
• M10: 11,644,399 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 14,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit