🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.82 AU - 0.86 AU

Year: 280 Days

Day: 39.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.1 AU - 1.54 AU

Year: 551 Days

Day: 39.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 78.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 18,683,999 km

• M1: 849,566 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.33 AU - 3.97 AU

Year: 2534 Days

Day: 12.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,683,999 km

• M1: 1,104,331 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.07 AU - 4.37 AU

Year: 2608 Days

Day: 44.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 8.8

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.16 AU - 6.3 AU

Year: 5651 Days

Day: 10.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 18,683,999 km

• M1: 341,532 km (0.04 R)
• M2: 457,620 km (0.09 R)
• M3: 998,566 km (0.098 R)
• M4: 1,103,733 km (0.097 R)
• M5: 1,233,135 km (0.079 R)
• M6: 1,731,296 km (0.113 R)
• M7: 1,789,041 km (0.107 R)
• M8: 1,870,871 km (0.072 R)
• M9: 2,223,772 km (0.105 R)
• M10: 2,388,779 km (0.071 R)
• M11: 2,466,420 km (0.114 R)
• M12: 3,447,034 km (0.105 R)
• M13: 3,653,479 km (0.09 R)
• M14: 3,909,591 km (0.111 R)
• M15: 4,001,444 km (0.091 R)
• M16: 4,094,045 km (0.102 R)
• M17: 4,696,625 km (0.088 R)
• M18: 4,859,836 km (0.118 R)
• M19: 4,975,326 km (0.108 R)
• M20: 5,141,679 km (0.082 R)
• M21: 5,843,293 km (0.101 R)
• M22: 6,393,663 km (0.042 R)
• M23: 6,757,635 km (0.093 R)
• M24: 6,831,088 km (0.102 R)
• M25: 7,128,189 km (0.115 R)
• M26: 7,184,438 km (0.092 R)
• M27: 8,220,702 km (0.102 R)
• M28: 8,596,342 km (0.074 R)
• M29: 8,756,263 km (0.12 R)
• M30: 8,997,863 km (0.11 R)
• M31: 9,058,749 km (0.067 R)
• M32: 9,180,672 km (0.092 R)
• M33: 9,344,033 km (0.081 R)
• M34: 10,196,740 km (0.111 R)
• M35: 10,281,413 km (0.069 R)
• M36: 10,557,720 km (0.044 R)
• M37: 11,009,207 km (0.07 R)
• M38: 11,753,755 km (0.12 R)
• M39: 12,379,074 km (0.099 R)
• M40: 12,469,282 km (0.112 R)
• M41: 12,650,445 km (0.086 R)
• M42: 13,476,075 km (0.086 R)
• M43: 13,755,225 km (0.096 R)
• M44: 14,248,300 km (0.032 R)
• M45: 14,866,737 km (0.047 R)
• M46: 15,227,567 km (0.062 R)
• M47: 16,129,792 km (0.075 R)
• M48: 16,302,578 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.3

Radius: 11.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.79 AU - 9.65 AU

Year: 8565 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 18,683,999 km

• M1: 163,211 km (0.111 R)
• M2: 242,947 km (0.069 R)
• M3: 318,793 km (0.092 R)
• M4: 407,505 km (0.1 R)
• M5: 577,149 km (0.115 R)
• M6: 790,774 km (0.08 R)
• M7: 1,102,686 km (0.108 R)
• M8: 1,441,375 km (0.107 R)
• M9: 1,605,185 km (0.052 R)
• M10: 1,738,477 km (0.064 R)
• M11: 1,990,250 km (0.118 R)
• M12: 2,107,535 km (0.074 R)
• M13: 2,815,731 km (0.104 R)
• M14: 2,962,935 km (0.078 R)
• M15: 3,931,881 km (0.033 R)
• M16: 4,247,383 km (0.029 R)
• M17: 4,382,769 km (0.113 R)
• M18: 5,009,584 km (0.057 R)
• M19: 5,152,749 km (0.083 R)
• M20: 5,757,723 km (0.049 R)
• M21: 6,021,314 km (0.1 R)
• M22: 7,746,327 km (0.113 R)
• M23: 8,332,153 km (0.054 R)
• M24: 8,737,862 km (0.116 R)
• M25: 9,128,312 km (0.112 R)
• M26: 9,281,650 km (0.082 R)
• M27: 9,702,170 km (0.102 R)
• M28: 10,106,533 km (0.064 R)
• M29: 10,287,846 km (0.114 R)
• M30: 10,608,135 km (0.03 R)
• M31: 10,746,213 km (0.096 R)
• M32: 10,931,565 km (0.09 R)
• M33: 11,117,815 km (0.099 R)
• M34: 11,211,313 km (0.081 R)
• M35: 11,517,241 km (0.067 R)
• M36: 12,694,726 km (0.088 R)
• M37: 13,210,988 km (0.108 R)
• M38: 13,384,671 km (0.082 R)
• M39: 13,684,166 km (0.063 R)
• M40: 14,544,503 km (0.058 R)
• M41: 15,710,320 km (0.098 R)
• M42: 16,079,078 km (0.065 R)
• M43: 17,365,171 km (0.106 R)
• M44: 17,528,233 km (0.102 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 14,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit