🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.51 AU - 0.71 AU

Year: 172 Days

Day: 21.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,077,834 km

• M1: 92,751 km (0.061 R)
• M2: 379,231 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.58 AU - 0.78 AU

Year: 203 Days

Day: 12.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,077,834 km

• M1: 412,591 km (0.083 R)
• M2: 450,290 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.06 AU - 2.92 AU

Year: 1421 Days

Day: 36.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,077,834 km

• M1: 966,851 km (0.053 R)
• M2: 1,659,489 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.9

Radius: 8.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.35 AU - 6.23 AU

Year: 5039 Days

Day: 6.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,077,834 km

• M1: 126,111 km (0.115 R)
• M2: 197,020 km (0.057 R)
• M3: 530,324 km (0.072 R)
• M4: 711,039 km (0.041 R)
• M5: 960,568 km (0.095 R)
• M6: 1,100,741 km (0.115 R)
• M7: 1,215,782 km (0.087 R)
• M8: 1,302,100 km (0.081 R)
• M9: 1,526,945 km (0.096 R)
• M10: 1,632,412 km (0.041 R)
• M11: 1,728,155 km (0.09 R)
• M12: 2,314,877 km (0.063 R)
• M13: 2,409,274 km (0.108 R)
• M14: 2,560,368 km (0.115 R)
• M15: 2,644,142 km (0.098 R)
• M16: 2,728,815 km (0.073 R)
• M17: 2,785,812 km (0.062 R)
• M18: 2,973,706 km (0.112 R)
• M19: 3,106,400 km (0.081 R)
• M20: 3,255,998 km (0.108 R)
• M21: 3,454,065 km (0.099 R)
• M22: 3,640,614 km (0.09 R)
• M23: 3,719,302 km (0.081 R)
• M24: 3,894,332 km (0.099 R)
• M25: 4,219,707 km (0.065 R)
• M26: 4,672,839 km (0.117 R)
• M27: 4,792,966 km (0.083 R)
• M28: 4,861,931 km (0.108 R)
• M29: 5,212,289 km (0.098 R)
• M30: 5,716,434 km (0.081 R)
• M31: 5,937,390 km (0.052 R)
• M32: 6,330,683 km (0.112 R)
• M33: 6,425,528 km (0.078 R)
• M34: 6,578,417 km (0.061 R)
• M35: 6,809,994 km (0.079 R)
• M36: 6,907,233 km (0.098 R)
• M37: 7,122,803 km (0.116 R)
• M38: 7,380,561 km (0.08 R)
• M39: 7,500,538 km (0.115 R)
• M40: 8,234,016 km (0.1 R)
• M41: 8,735,618 km (0.058 R)
• M42: 8,947,598 km (0.114 R)
• M43: 9,011,477 km (0.117 R)
• M44: 9,333,411 km (0.091 R)
• M45: 9,550,178 km (0.116 R)
• M46: 9,922,378 km (0.11 R)
• M47: 10,478,433 km (0.092 R)
• M48: 10,590,931 km (0.066 R)
• M49: 11,320,071 km (0.095 R)
• M50: 11,737,299 km (0.112 R)
• M51: 11,830,648 km (0.043 R)
• M52: 12,586,866 km (0.096 R)
• M53: 12,850,307 km (0.101 R)
• M54: 13,309,872 km (0.11 R)
• M55: 13,602,785 km (0.042 R)
• M56: 13,774,822 km (0.111 R)
• M57: 13,947,458 km (0.094 R)
• M58: 14,344,641 km (0.098 R)
• M59: 14,444,572 km (0.071 R)
• M60: 14,720,580 km (0.081 R)
• M61: 14,871,824 km (0.04 R)
• M62: 15,201,238 km (0.117 R)
• M63: 15,405,140 km (0.063 R)
• M64: 15,944,889 km (0.118 R)
• M65: 16,386,352 km (0.117 R)
• M66: 16,490,772 km (0.074 R)
• M67: 16,831,855 km (0.044 R)
• M68: 17,122,224 km (0.059 R)
• M69: 17,467,496 km (0.103 R)
• M70: 18,084,139 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.2

Radius: 11.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.89 AU - 7.93 AU

Year: 6569 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 24,077,834 km

• M1: 141,220 km (0.099 R)
• M2: 229,483 km (0.112 R)
• M3: 317,895 km (0.113 R)
• M4: 466,297 km (0.109 R)
• M5: 537,206 km (0.042 R)
• M6: 622,327 km (0.093 R)
• M7: 712,983 km (0.116 R)
• M8: 830,418 km (0.075 R)
• M9: 1,025,793 km (0.076 R)
• M10: 1,098,497 km (0.077 R)
• M11: 1,262,456 km (0.116 R)
• M12: 1,545,047 km (0.105 R)
• M13: 1,877,902 km (0.038 R)
• M14: 2,627,387 km (0.075 R)
• M15: 2,763,671 km (0.04 R)
• M16: 2,972,510 km (0.055 R)
• M17: 3,114,777 km (0.051 R)
• M18: 3,744,285 km (0.091 R)
• M19: 4,054,252 km (0.097 R)
• M20: 4,312,159 km (0.088 R)
• M21: 4,761,102 km (0.099 R)
• M22: 5,225,005 km (0.098 R)
• M23: 5,354,108 km (0.074 R)
• M24: 5,440,725 km (0.063 R)
• M25: 5,703,568 km (0.051 R)
• M26: 5,993,040 km (0.052 R)
• M27: 6,772,744 km (0.037 R)
• M28: 6,913,666 km (0.095 R)
• M29: 7,126,992 km (0.12 R)
• M30: 7,878,123 km (0.109 R)
• M31: 8,101,024 km (0.119 R)
• M32: 8,426,549 km (0.118 R)
• M33: 8,756,412 km (0.107 R)
• M34: 8,910,199 km (0.036 R)
• M35: 9,013,122 km (0.108 R)
• M36: 9,692,147 km (0.098 R)
• M37: 9,798,062 km (0.111 R)
• M38: 11,237,792 km (0.094 R)
• M39: 11,321,268 km (0.032 R)
• M40: 11,572,891 km (0.12 R)
• M41: 11,741,787 km (0.111 R)
• M42: 12,626,958 km (0.106 R)
• M43: 12,713,725 km (0.114 R)
• M44: 13,092,207 km (0.026 R)
• M45: 13,180,171 km (0.117 R)
• M46: 13,356,397 km (0.111 R)
• M47: 13,533,521 km (0.06 R)
• M48: 13,652,152 km (0.092 R)
• M49: 13,979,771 km (0.042 R)
• M50: 14,310,233 km (0.083 R)
• M51: 14,461,177 km (0.075 R)
• M52: 14,612,720 km (0.097 R)
• M53: 14,703,975 km (0.082 R)
• M54: 14,978,636 km (0.116 R)
• M55: 15,070,489 km (0.101 R)
• M56: 15,162,642 km (0.102 R)
• M57: 16,062,922 km (0.108 R)
• M58: 16,219,850 km (0.107 R)
• M59: 16,535,352 km (0.11 R)
• M60: 16,821,084 km (0.118 R)
• M61: 17,108,312 km (0.032 R)
• M62: 17,300,844 km (0.116 R)
• M63: 17,947,556 km (0.074 R)
• M64: 18,536,373 km (0.099 R)
• M65: 19,031,841 km (0.038 R)
• M66: 19,565,158 km (0.027 R)
• M67: 20,238,946 km (0.07 R)
• M68: 20,374,482 km (0.074 R)
• M69: 20,680,858 km (0.097 R)
• M70: 20,817,441 km (0.096 R)
• M71: 21,470,586 km (0.036 R)
• M72: 21,817,054 km (0.047 R)
• M73: 22,025,743 km (0.114 R)
• M74: 22,515,527 km (0.12 R)
• M75: 22,726,460 km (0.083 R)
• M76: 24,041,874 km (0.104 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 16,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit