🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.41 AU - 0.68 AU

Year: 260 Days

Day: 25.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 8,561,692 km

• M1: 356,791 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.53 AU - 0.69 AU

Year: 313 Days

Day: 23.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 8,561,692 km

• M1: 151,692 km (0.094 R)
• M2: 332,706 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.1

Radius: 8

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.68 AU - 1.74 AU

Year: 1467 Days

Day: 6.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 8,561,692 km

• M1: 104,270 km (0.115 R)
• M2: 185,053 km (0.081 R)
• M3: 243,097 km (0.069 R)
• M4: 346,917 km (0.055 R)
• M5: 414,237 km (0.071 R)
• M6: 505,641 km (0.074 R)
• M7: 710,141 km (0.086 R)
• M8: 837,898 km (0.091 R)
• M9: 900,729 km (0.056 R)
• M10: 1,031,328 km (0.108 R)
• M11: 1,257,221 km (0.113 R)
• M12: 1,394,851 km (0.071 R)
• M13: 1,605,634 km (0.099 R)
• M14: 1,674,898 km (0.069 R)
• M15: 1,857,706 km (0.116 R)
• M16: 2,209,860 km (0.117 R)
• M17: 2,354,371 km (0.064 R)
• M18: 2,525,062 km (0.084 R)
• M19: 2,699,793 km (0.032 R)
• M20: 2,758,884 km (0.069 R)
• M21: 2,818,424 km (0.075 R)
• M22: 2,987,619 km (0.109 R)
• M23: 3,098,172 km (0.118 R)
• M24: 3,235,054 km (0.073 R)
• M25: 3,361,315 km (0.104 R)
• M26: 3,425,193 km (0.087 R)
• M27: 3,502,236 km (0.074 R)
• M28: 3,657,967 km (0.098 R)
• M29: 3,842,721 km (0.118 R)
• M30: 3,922,905 km (0.095 R)
• M31: 4,044,079 km (0.095 R)
• M32: 4,373,494 km (0.112 R)
• M33: 4,697,224 km (0.089 R)
• M34: 4,754,370 km (0.048 R)
• M35: 4,869,261 km (0.07 R)
• M36: 4,999,710 km (0.12 R)
• M37: 5,058,054 km (0.07 R)
• M38: 5,608,424 km (0.091 R)
• M39: 5,729,898 km (0.045 R)
• M40: 5,960,129 km (0.088 R)
• M41: 6,652,917 km (0.078 R)
• M42: 6,749,407 km (0.063 R)
• M43: 7,189,225 km (0.12 R)
• M44: 7,404,197 km (0.081 R)
• M45: 7,587,903 km (0.075 R)
• M46: 7,705,637 km (0.113 R)
• M47: 8,010,966 km (0.038 R)
• M48: 8,268,424 km (0.081 R)
• M49: 9,164,216 km (0.085 R)
• M50: 9,325,482 km (0.033 R)
• M51: 9,487,796 km (0.049 R)
• M52: 9,541,951 km (0.096 R)
• M53: 9,669,109 km (0.116 R)
• M54: 9,760,214 km (0.071 R)
• M55: 9,869,869 km (0.098 R)
• M56: 10,053,725 km (0.104 R)
• M57: 10,368,628 km (0.037 R)
• M58: 10,424,578 km (0.117 R)
• M59: 10,593,025 km (0.068 R)
• M60: 10,668,123 km (0.099 R)
• M61: 10,970,461 km (0.112 R)
• M62: 11,122,602 km (0.111 R)
• M63: 11,275,640 km (0.096 R)
• M64: 11,506,320 km (0.105 R)
• M65: 11,991,915 km (0.113 R)
• M66: 12,089,902 km (0.1 R)
• M67: 12,404,955 km (0.061 R)
• M68: 12,663,161 km (0.076 R)
• M69: 12,722,850 km (0.073 R)
• M70: 12,782,839 km (0.043 R)
• M71: 12,983,150 km (0.099 R)
• M72: 13,083,830 km (0.102 R)
• M73: 13,225,050 km (0.116 R)
• M74: 13,285,637 km (0.113 R)
• M75: 13,447,951 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.6

Radius: 14.2

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.54 AU - 3.14 AU

Year: 3140 Days

Day: 11 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 8,561,692 km

• M1: 176,825 km (0.109 R)
• M2: 335,249 km (0.116 R)
• M3: 606,470 km (0.116 R)
• M4: 738,565 km (0.11 R)
• M5: 1,137,991 km (0.087 R)
• M6: 1,379,292 km (0.083 R)
• M7: 1,486,105 km (0.031 R)
• M8: 1,595,910 km (0.052 R)
• M9: 1,751,791 km (0.028 R)
• M10: 1,846,337 km (0.081 R)
• M11: 2,033,185 km (0.075 R)
• M12: 2,297,823 km (0.116 R)
• M13: 2,540,920 km (0.1 R)
• M14: 2,861,209 km (0.066 R)
• M15: 2,982,533 km (0.116 R)
• M16: 3,096,826 km (0.083 R)
• M17: 3,257,494 km (0.118 R)
• M18: 3,494,756 km (0.104 R)
• M19: 4,034,804 km (0.09 R)
• M20: 4,171,537 km (0.075 R)
• M21: 4,349,558 km (0.108 R)
• M22: 4,510,077 km (0.114 R)
• M23: 4,601,182 km (0.119 R)
• M24: 4,734,025 km (0.119 R)
• M25: 4,899,181 km (0.071 R)
• M26: 5,108,468 km (0.093 R)
• M27: 5,417,238 km (0.086 R)
• M28: 5,536,019 km (0.112 R)
• M29: 5,732,142 km (0.101 R)
• M30: 6,053,179 km (0.074 R)
• M31: 6,323,352 km (0.098 R)
• M32: 6,782,468 km (0.103 R)
• M33: 6,922,342 km (0.089 R)
• M34: 7,039,627 km (0.045 R)
• M35: 7,205,082 km (0.102 R)
• M36: 7,733,312 km (0.079 R)
• M37: 7,965,339 km (0.086 R)
• M38: 8,100,725 km (0.068 R)
• M39: 8,224,442 km (0.03 R)
• M40: 8,461,256 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 15,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit