🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.45 AU - 0.57 AU

Year: 139 Days

Day: 44.4 Hours

Environment

Temp: 200 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 30,334,433 km

• M1: 156,330 km (0.112 R)
• M2: 268,827 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.65 AU - 0.73 AU

Year: 218 Days

Day: 42.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.38 AU - 1.68 AU

Year: 721 Days

Day: 21.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.4

Radius: 12.4

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.46 AU - 5.12 AU

Year: 3384 Days

Day: 8.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,334,433 km

• M1: 160,668 km (0.11 R)
• M2: 261,946 km (0.12 R)
• M3: 344,524 km (0.088 R)
• M4: 640,279 km (0.115 R)
• M5: 724,802 km (0.09 R)
• M6: 802,293 km (0.096 R)
• M7: 882,927 km (0.062 R)
• M8: 1,317,209 km (0.101 R)
• M9: 1,442,871 km (0.078 R)
• M10: 1,752,689 km (0.113 R)
• M11: 1,876,406 km (0.075 R)
• M12: 1,971,251 km (0.115 R)
• M13: 2,469,711 km (0.11 R)
• M14: 3,213,213 km (0.057 R)
• M15: 3,961,352 km (0.119 R)
• M16: 4,167,049 km (0.083 R)
• M17: 4,313,206 km (0.115 R)
• M18: 4,783,841 km (0.106 R)
• M19: 5,181,173 km (0.099 R)
• M20: 5,843,742 km (0.049 R)
• M21: 6,460,683 km (0.116 R)
• M22: 6,557,473 km (0.116 R)
• M23: 6,924,736 km (0.052 R)
• M24: 7,248,466 km (0.105 R)
• M25: 7,374,277 km (0.059 R)
• M26: 7,781,932 km (0.117 R)
• M27: 8,223,245 km (0.042 R)
• M28: 8,407,251 km (0.045 R)
• M29: 8,860,083 km (0.111 R)
• M30: 8,994,722 km (0.116 R)
• M31: 9,184,412 km (0.114 R)
• M32: 10,521,069 km (0.067 R)
• M33: 10,692,358 km (0.045 R)
• M34: 10,864,695 km (0.089 R)
• M35: 11,211,912 km (0.09 R)
• M36: 11,799,083 km (0.095 R)
• M37: 12,036,645 km (0.101 R)
• M38: 12,126,254 km (0.097 R)
• M39: 12,245,932 km (0.081 R)
• M40: 12,486,635 km (0.083 R)
• M41: 12,607,510 km (0.042 R)
• M42: 12,728,834 km (0.116 R)
• M43: 12,850,457 km (0.06 R)
• M44: 13,156,385 km (0.066 R)
• M45: 14,753,791 km (0.078 R)
• M46: 15,429,375 km (0.032 R)
• M47: 15,559,076 km (0.072 R)
• M48: 15,689,376 km (0.057 R)
• M49: 16,246,628 km (0.06 R)
• M50: 17,044,583 km (0.101 R)
• M51: 17,178,772 km (0.099 R)
• M52: 17,482,007 km (0.114 R)
• M53: 18,025,646 km (0.045 R)
• M54: 18,128,270 km (0.06 R)
• M55: 18,713,048 km (0.072 R)
• M56: 20,077,829 km (0.119 R)
• M57: 20,326,311 km (0.108 R)
• M58: 20,432,975 km (0.072 R)
• M59: 20,682,803 km (0.108 R)
• M60: 21,005,635 km (0.12 R)
• M61: 21,113,495 km (0.082 R)
• M62: 21,293,761 km (0.117 R)
• M63: 21,547,180 km (0.06 R)
• M64: 21,983,706 km (0.064 R)
• M65: 22,533,628 km (0.07 R)
• M66: 22,791,684 km (0.118 R)
• M67: 23,125,138 km (0.045 R)
• M68: 23,946,730 km (0.111 R)
• M69: 24,474,660 km (0.106 R)
• M70: 24,626,203 km (0.114 R)
• M71: 25,120,774 km (0.078 R)
• M72: 25,465,148 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.2

Radius: 9.4

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.88 AU - 11.94 AU

Year: 13723 Days

Day: 8.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 30,334,433 km

• M1: 117,883 km (0.081 R)
• M2: 273,914 km (0.101 R)
• M3: 424,858 km (0.036 R)
• M4: 1,174,493 km (0.104 R)
• M5: 1,279,959 km (0.097 R)
• M6: 1,341,743 km (0.115 R)
• M7: 1,468,453 km (0.104 R)
• M8: 2,179,043 km (0.093 R)
• M9: 2,659,102 km (0.084 R)
• M10: 3,150,382 km (0.075 R)
• M11: 3,603,364 km (0.1 R)
• M12: 3,826,265 km (0.053 R)
• M13: 4,192,480 km (0.076 R)
• M14: 4,546,130 km (0.103 R)
• M15: 4,714,427 km (0.102 R)
• M16: 5,181,771 km (0.083 R)
• M17: 5,923,477 km (0.09 R)
• M18: 6,698,394 km (0.073 R)
• M19: 7,335,382 km (0.038 R)
• M20: 7,790,010 km (0.096 R)
• M21: 8,195,420 km (0.077 R)
• M22: 9,238,716 km (0.118 R)
• M23: 9,452,341 km (0.113 R)
• M24: 11,447,827 km (0.119 R)
• M25: 11,776,195 km (0.098 R)
• M26: 12,207,785 km (0.112 R)
• M27: 12,341,675 km (0.093 R)
• M28: 15,047,601 km (0.027 R)
• M29: 15,263,022 km (0.118 R)
• M30: 16,135,327 km (0.045 R)
• M31: 17,662,721 km (0.118 R)
• M32: 17,966,106 km (0.108 R)
• M33: 18,770,643 km (0.1 R)
• M34: 19,196,848 km (0.099 R)
• M35: 19,665,238 km (0.111 R)
• M36: 19,861,660 km (0.098 R)
• M37: 20,534,103 km (0.108 R)
• M38: 20,733,218 km (0.068 R)
• M39: 20,813,103 km (0.034 R)
• M40: 22,431,602 km (0.092 R)
• M41: 24,300,379 km (0.105 R)
• M42: 25,445,551 km (0.095 R)
• M43: 27,130,471 km (0.099 R)
• M44: 27,349,034 km (0.085 R)
• M45: 28,584,114 km (0.085 R)
• M46: 29,657,030 km (0.086 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 15,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit