🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.51 AU - 0.75 AU

Year: 189 Days

Day: 47.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.02 AU - 1.5 AU

Year: 536 Days

Day: 16.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,967,061 km

• M1: 271,969 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307

Radius: 11.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.76 AU - 11.22 AU

Year: 12868 Days

Day: 12.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 71,967,061 km

• M1: 152,590 km (0.056 R)
• M2: 453,282 km (0.081 R)
• M3: 629,059 km (0.111 R)
• M4: 781,200 km (0.082 R)
• M5: 1,124,228 km (0.085 R)
• M6: 1,596,060 km (0.027 R)
• M7: 2,126,235 km (0.112 R)
• M8: 2,608,089 km (0.102 R)
• M9: 2,861,807 km (0.1 R)
• M10: 3,097,274 km (0.103 R)
• M11: 3,366,251 km (0.07 R)
• M12: 4,043,032 km (0.044 R)
• M13: 4,487,338 km (0.046 R)
• M14: 4,578,144 km (0.048 R)
• M15: 6,213,548 km (0.082 R)
• M16: 6,935,058 km (0.07 R)
• M17: 8,344,719 km (0.045 R)
• M18: 9,024,641 km (0.049 R)
• M19: 9,448,901 km (0.094 R)
• M20: 9,722,366 km (0.088 R)
• M21: 10,357,109 km (0.119 R)
• M22: 11,708,577 km (0.1 R)
• M23: 11,960,200 km (0.109 R)
• M24: 13,419,976 km (0.041 R)
• M25: 14,754,240 km (0.051 R)
• M26: 15,759,388 km (0.093 R)
• M27: 17,023,041 km (0.112 R)
• M28: 17,118,036 km (0.101 R)
• M29: 17,547,232 km (0.047 R)
• M30: 17,931,848 km (0.12 R)
• M31: 18,076,808 km (0.083 R)
• M32: 19,946,183 km (0.072 R)
• M33: 20,700,905 km (0.11 R)
• M34: 20,903,759 km (0.091 R)
• M35: 21,413,738 km (0.067 R)
• M36: 21,567,525 km (0.084 R)
• M37: 21,670,299 km (0.096 R)
• M38: 22,706,713 km (0.119 R)
• M39: 26,514,427 km (0.113 R)
• M40: 27,733,949 km (0.084 R)
• M41: 27,845,699 km (0.098 R)
• M42: 27,957,598 km (0.097 R)
• M43: 29,597,191 km (0.118 R)
• M44: 30,227,297 km (0.113 R)
• M45: 31,500,674 km (0.082 R)
• M46: 31,792,539 km (0.079 R)
• M47: 33,800,891 km (0.057 R)
• M48: 34,399,432 km (0.095 R)
• M49: 34,579,548 km (0.04 R)
• M50: 35,182,577 km (0.027 R)
• M51: 36,215,700 km (0.082 R)
• M52: 37,629,400 km (0.054 R)
• M53: 38,001,150 km (0.072 R)
• M54: 39,500,271 km (0.036 R)
• M55: 39,689,063 km (0.065 R)
• M56: 39,878,005 km (0.109 R)
• M57: 40,827,802 km (0.085 R)
• M58: 41,465,089 km (0.095 R)
• M59: 41,785,079 km (0.098 R)
• M60: 42,620,583 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.4

Radius: 4.1

Gravity: 22.87 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 13.51 AU - 18.77 AU

Year: 24559 Days

Day: 17.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,967,061 km

• M1: 112,348 km (0.11 R)
• M2: 335,249 km (0.116 R)
• M3: 370,105 km (0.065 R)
• M4: 807,230 km (0.087 R)
• M5: 928,404 km (0.083 R)
• M6: 1,498,671 km (0.09 R)
• M7: 1,587,533 km (0.116 R)
• M8: 1,928,317 km (0.101 R)
• M9: 2,025,106 km (0.066 R)
• M10: 2,325,200 km (0.118 R)
• M11: 3,777,945 km (0.116 R)
• M12: 4,696,775 km (0.065 R)
• M13: 5,181,023 km (0.073 R)
• M14: 6,006,953 km (0.12 R)
• M15: 6,054,076 km (0.073 R)
• M16: 6,243,617 km (0.064 R)
• M17: 7,220,341 km (0.1 R)
• M18: 7,270,457 km (0.104 R)
• M19: 7,320,721 km (0.111 R)
• M20: 8,665,606 km (0.049 R)
• M21: 9,311,570 km (0.1 R)
• M22: 9,640,236 km (0.074 R)
• M23: 10,028,592 km (0.114 R)
• M24: 10,140,492 km (0.05 R)
• M25: 10,649,124 km (0.092 R)
• M26: 11,166,135 km (0.117 R)
• M27: 11,691,223 km (0.063 R)
• M28: 13,069,169 km (0.066 R)
• M29: 13,375,546 km (0.099 R)
• M30: 16,040,183 km (0.1 R)
• M31: 16,565,720 km (0.088 R)
• M32: 17,836,704 km (0.049 R)
• M33: 18,518,122 km (0.104 R)
• M34: 18,861,898 km (0.116 R)
• M35: 19,486,319 km (0.059 R)
• M36: 19,836,079 km (0.033 R)
• M37: 20,541,732 km (0.071 R)
• M38: 23,594,277 km (0.101 R)
• M39: 23,668,627 km (0.114 R)
• M40: 23,743,127 km (0.088 R)
• M41: 23,966,925 km (0.063 R)
• M42: 25,706,300 km (0.104 R)
• M43: 25,782,894 km (0.116 R)
• M44: 25,859,488 km (0.035 R)
• M45: 26,398,040 km (0.085 R)
• M46: 26,475,233 km (0.059 R)
• M47: 27,329,586 km (0.081 R)
• M48: 28,906,198 km (0.065 R)
• M49: 29,866,168 km (0.036 R)
• M50: 31,489,305 km (0.047 R)
• M51: 31,653,264 km (0.109 R)
• M52: 31,735,243 km (0.116 R)
• M53: 32,476,950 km (0.069 R)
• M54: 34,061,191 km (0.11 R)
• M55: 34,313,563 km (0.092 R)
• M56: 34,566,682 km (0.055 R)
• M57: 35,585,145 km (0.119 R)
• M58: 36,958,304 km (0.067 R)
• M59: 37,477,707 km (0.079 R)
• M60: 37,912,439 km (0.087 R)
• M61: 40,110,779 km (0.08 R)
• M62: 40,199,641 km (0.073 R)
• M63: 40,555,384 km (0.101 R)
• M64: 40,733,705 km (0.071 R)
• M65: 40,912,325 km (0.108 R)
• M66: 41,899,072 km (0.111 R)
• M67: 42,079,338 km (0.08 R)
• M68: 43,621,842 km (0.072 R)
• M69: 44,629,682 km (0.086 R)
• M70: 46,109,355 km (0.086 R)
• M71: 49,783,030 km (0.12 R)
• M72: 52,089,979 km (0.053 R)
• M73: 55,813,170 km (0.072 R)
• M74: 56,408,869 km (0.06 R)
• M75: 57,006,662 km (0.05 R)
• M76: 57,106,444 km (0.076 R)
• M77: 57,606,550 km (0.048 R)
• M78: 58,108,002 km (0.103 R)
• M79: 58,913,437 km (0.105 R)
• M80: 60,637,103 km (0.083 R)
• M81: 61,249,407 km (0.105 R)
• M82: 61,351,732 km (0.109 R)
• M83: 62,583,222 km (0.102 R)
• M84: 62,892,291 km (0.12 R)
• M85: 67,167,798 km (0.084 R)
• M86: 67,695,580 km (0.067 R)
• M87: 68,755,181 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 12,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit