🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.48 AU - 0.74 AU

Year: 177 Days

Day: 43.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,207,182 km

• M1: 51,910 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.81 AU - 2.75 AU

Year: 1277 Days

Day: 34.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.82 AU - 3.98 AU

Year: 2325 Days

Day: 26.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.6

Radius: 14.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.11 AU - 5.23 AU

Year: 4360 Days

Day: 10.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 19,207,182 km

• M1: 193,729 km (0.106 R)
• M2: 337,343 km (0.107 R)
• M3: 449,691 km (0.099 R)
• M4: 542,591 km (0.106 R)
• M5: 771,626 km (0.118 R)
• M6: 947,254 km (0.11 R)
• M7: 1,210,995 km (0.11 R)
• M8: 1,352,365 km (0.111 R)
• M9: 1,511,088 km (0.069 R)
• M10: 1,848,282 km (0.085 R)
• M11: 2,091,229 km (0.092 R)
• M12: 2,236,787 km (0.117 R)
• M13: 2,496,489 km (0.044 R)
• M14: 2,795,236 km (0.08 R)
• M15: 3,350,244 km (0.1 R)
• M16: 3,443,593 km (0.084 R)
• M17: 4,005,633 km (0.106 R)
• M18: 4,272,216 km (0.08 R)
• M19: 4,424,806 km (0.099 R)
• M20: 5,197,180 km (0.069 R)
• M21: 5,378,492 km (0.089 R)
• M22: 5,636,249 km (0.053 R)
• M23: 6,049,289 km (0.112 R)
• M24: 6,298,070 km (0.094 R)
• M25: 6,394,711 km (0.114 R)
• M26: 6,550,292 km (0.075 R)
• M27: 6,648,279 km (0.101 R)
• M28: 6,845,599 km (0.102 R)
• M29: 7,246,072 km (0.039 R)
• M30: 7,469,571 km (0.118 R)
• M31: 7,819,630 km (0.098 R)
• M32: 7,965,339 km (0.114 R)
• M33: 8,133,038 km (0.101 R)
• M34: 8,472,027 km (0.081 R)
• M35: 8,578,839 km (0.113 R)
• M36: 9,054,411 km (0.085 R)
• M37: 9,163,767 km (0.117 R)
• M38: 9,538,659 km (0.086 R)
• M39: 9,918,638 km (0.065 R)
• M40: 10,031,435 km (0.049 R)
• M41: 10,463,623 km (0.085 R)
• M42: 11,158,655 km (0.061 R)
• M43: 11,393,673 km (0.1 R)
• M44: 11,535,492 km (0.114 R)
• M45: 12,036,495 km (0.099 R)
• M46: 12,181,007 km (0.115 R)
• M47: 12,325,967 km (0.09 R)
• M48: 12,911,942 km (0.1 R)
• M49: 13,382,278 km (0.075 R)
• M50: 13,482,059 km (0.118 R)
• M51: 13,707,354 km (0.111 R)
• M52: 13,858,298 km (0.101 R)
• M53: 14,467,610 km (0.103 R)
• M54: 14,595,666 km (0.099 R)
• M55: 14,827,094 km (0.119 R)
• M56: 15,033,838 km (0.083 R)
• M57: 15,241,480 km (0.107 R)
• M58: 15,371,780 km (0.095 R)
• M59: 15,764,923 km (0.109 R)
• M60: 15,923,048 km (0.049 R)
• M61: 16,108,400 km (0.045 R)
• M62: 16,374,235 km (0.118 R)
• M63: 16,507,676 km (0.082 R)
• M64: 16,614,788 km (0.079 R)
• M65: 16,802,683 km (0.081 R)
• M66: 16,991,177 km (0.07 R)
• M67: 17,234,722 km (0.113 R)
• M68: 17,561,294 km (0.038 R)
• M69: 17,780,156 km (0.077 R)
• M70: 17,944,863 km (0.11 R)
• M71: 18,804,004 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.3

Radius: 11.1

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.94 AU - 8.26 AU

Year: 8549 Days

Day: 6.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 19,207,182 km

• M1: 144,811 km (0.114 R)
• M2: 454,030 km (0.105 R)
• M3: 594,053 km (0.098 R)
• M4: 696,378 km (0.094 R)
• M5: 814,860 km (0.065 R)
• M6: 920,775 km (0.074 R)
• M7: 1,180,028 km (0.097 R)
• M8: 1,462,918 km (0.075 R)
• M9: 2,380,102 km (0.076 R)
• M10: 2,493,198 km (0.1 R)
• M11: 2,564,706 km (0.068 R)
• M12: 2,918,056 km (0.084 R)
• M13: 3,318,530 km (0.08 R)
• M14: 3,445,389 km (0.066 R)
• M15: 3,622,363 km (0.088 R)
• M16: 3,736,506 km (0.056 R)
• M17: 4,019,096 km (0.056 R)
• M18: 4,499,605 km (0.059 R)
• M19: 4,728,938 km (0.063 R)
• M20: 4,962,161 km (0.04 R)
• M21: 5,236,075 km (0.106 R)
• M22: 5,514,926 km (0.081 R)
• M23: 5,646,721 km (0.071 R)
• M24: 5,817,861 km (0.058 R)
• M25: 6,184,675 km (0.028 R)
• M26: 6,302,109 km (0.113 R)
• M27: 6,479,533 km (0.069 R)
• M28: 6,718,889 km (0.119 R)
• M29: 7,124,150 km (0.114 R)
• M30: 7,747,075 km (0.105 R)
• M31: 8,107,905 km (0.111 R)
• M32: 8,258,102 km (0.034 R)
• M33: 8,409,196 km (0.11 R)
• M34: 8,561,187 km (0.078 R)
• M35: 8,823,881 km (0.097 R)
• M36: 9,000,556 km (0.073 R)
• M37: 9,200,718 km (0.029 R)
• M38: 9,582,791 km (0.046 R)
• M39: 10,246,706 km (0.056 R)
• M40: 11,474,007 km (0.034 R)
• M41: 11,691,223 km (0.109 R)
• M42: 11,788,163 km (0.114 R)
• M43: 11,861,017 km (0.111 R)
• M44: 12,178,613 km (0.1 R)
• M45: 12,474,368 km (0.086 R)
• M46: 12,573,402 km (0.104 R)
• M47: 12,747,384 km (0.082 R)
• M48: 12,972,379 km (0.099 R)
• M49: 13,097,892 km (0.1 R)
• M50: 13,426,259 km (0.118 R)
• M51: 13,962,268 km (0.082 R)
• M52: 14,168,414 km (0.025 R)
• M53: 14,297,667 km (0.093 R)
• M54: 14,557,518 km (0.086 R)
• M55: 16,148,941 km (0.106 R)
• M56: 16,446,640 km (0.089 R)
• M57: 16,637,078 km (0.117 R)
• M58: 16,718,908 km (0.112 R)
• M59: 17,906,716 km (0.052 R)
• M60: 18,524,854 km (0.083 R)
• M61: 18,779,769 km (0.109 R)
• M62: 19,064,304 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 10,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit