🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.68 AU - 0.72 AU

Year: 214 Days

Day: 45.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,089,854 km

• M1: 539,600 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.03 AU - 2.23 AU

Year: 1135 Days

Day: 47.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.68 AU - 4.3 AU

Year: 2381 Days

Day: 35.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 10.5

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.78 AU - 6.78 AU

Year: 5748 Days

Day: 13.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 70,089,854 km

• M1: 137,331 km (0.106 R)
• M2: 238,309 km (0.103 R)
• M3: 484,697 km (0.11 R)
• M4: 590,463 km (0.086 R)
• M5: 735,274 km (0.093 R)
• M6: 852,109 km (0.101 R)
• M7: 1,052,720 km (0.073 R)
• M8: 1,316,162 km (0.082 R)
• M9: 1,470,697 km (0.109 R)
• M10: 1,652,009 km (0.07 R)
• M11: 1,724,564 km (0.097 R)
• M12: 1,808,788 km (0.114 R)
• M13: 1,937,741 km (0.119 R)
• M14: 2,069,986 km (0.078 R)
• M15: 2,205,222 km (0.091 R)
• M16: 2,413,762 km (0.119 R)
• M17: 2,580,563 km (0.117 R)
• M18: 2,788,205 km (0.04 R)
• M19: 2,862,854 km (0.119 R)
• M20: 2,963,384 km (0.08 R)
• M21: 3,052,395 km (0.092 R)
• M22: 3,470,671 km (0.049 R)
• M23: 3,605,159 km (0.098 R)
• M24: 3,768,819 km (0.079 R)
• M25: 3,837,784 km (0.107 R)
• M26: 3,921,110 km (0.093 R)
• M27: 4,231,825 km (0.041 R)
• M28: 4,375,738 km (0.092 R)
• M29: 4,579,939 km (0.1 R)
• M30: 4,653,691 km (0.084 R)
• M31: 4,742,552 km (0.047 R)
• M32: 4,907,259 km (0.084 R)
• M33: 5,089,020 km (0.033 R)
• M34: 5,257,617 km (0.101 R)
• M35: 5,412,451 km (0.119 R)
• M36: 5,918,391 km (0.089 R)
• M37: 6,014,882 km (0.11 R)
• M38: 6,225,964 km (0.07 R)
• M39: 6,705,425 km (0.119 R)
• M40: 7,043,217 km (0.112 R)
• M41: 7,421,102 km (0.119 R)
• M42: 7,665,096 km (0.104 R)
• M43: 7,841,023 km (0.091 R)
• M44: 8,196,767 km (0.069 R)
• M45: 8,740,405 km (0.099 R)
• M46: 9,090,913 km (0.12 R)
• M47: 9,729,397 km (0.083 R)
• M48: 9,900,836 km (0.115 R)
• M49: 10,343,646 km (0.12 R)
• M50: 10,421,287 km (0.058 R)
• M51: 10,499,078 km (0.058 R)
• M52: 10,616,362 km (0.055 R)
• M53: 11,288,356 km (0.08 R)
• M54: 11,408,483 km (0.104 R)
• M55: 11,710,521 km (0.119 R)
• M56: 12,015,103 km (0.068 R)
• M57: 12,281,237 km (0.102 R)
• M58: 12,384,161 km (0.09 R)
• M59: 12,632,194 km (0.083 R)
• M60: 13,154,440 km (0.113 R)
• M61: 13,301,794 km (0.115 R)
• M62: 13,619,689 km (0.113 R)
• M63: 13,768,988 km (0.105 R)
• M64: 13,854,408 km (0.104 R)
• M65: 13,961,520 km (0.113 R)
• M66: 14,349,577 km (0.11 R)
• M67: 14,566,644 km (0.107 R)
• M68: 14,675,551 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.9

Radius: 4.2

Gravity: 21.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 14.36 AU - 18.06 AU

Year: 23838 Days

Day: 24.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,089,854 km

• M1: 54,454 km (0.116 R)
• M2: 132,993 km (0.086 R)
• M3: 434,432 km (0.116 R)
• M4: 472,131 km (0.069 R)
• M5: 591,660 km (0.083 R)
• M6: 720,763 km (0.113 R)
• M7: 788,830 km (0.066 R)
• M8: 835,205 km (0.055 R)
• M9: 1,081,593 km (0.094 R)
• M10: 1,818,661 km (0.088 R)
• M11: 1,849,478 km (0.091 R)
• M12: 2,572,635 km (0.06 R)
• M13: 2,607,341 km (0.078 R)
• M14: 2,891,128 km (0.063 R)
• M15: 3,184,639 km (0.107 R)
• M16: 3,564,917 km (0.107 R)
• M17: 4,039,890 km (0.097 R)
• M18: 4,161,813 km (0.118 R)
• M19: 4,202,653 km (0.068 R)
• M20: 5,179,527 km (0.029 R)
• M21: 5,535,121 km (0.105 R)
• M22: 5,898,494 km (0.111 R)
• M23: 6,985,772 km (0.1 R)
• M24: 7,279,283 km (0.105 R)
• M25: 7,477,350 km (0.113 R)
• M26: 8,597,689 km (0.102 R)
• M27: 9,444,712 km (0.078 R)
• M28: 9,987,603 km (0.087 R)
• M29: 10,097,407 km (0.111 R)
• M30: 10,152,459 km (0.034 R)
• M31: 10,429,216 km (0.098 R)
• M32: 10,484,866 km (0.101 R)
• M33: 11,216,998 km (0.064 R)
• M34: 11,733,709 km (0.069 R)
• M35: 12,199,258 km (0.073 R)
• M36: 12,375,484 km (0.054 R)
• M37: 12,730,330 km (0.05 R)
• M38: 13,937,286 km (0.078 R)
• M39: 14,060,105 km (0.072 R)
• M40: 14,121,590 km (0.085 R)
• M41: 16,523,234 km (0.072 R)
• M42: 17,175,930 km (0.112 R)
• M43: 17,571,616 km (0.069 R)
• M44: 17,637,739 km (0.087 R)
• M45: 18,439,134 km (0.067 R)
• M46: 19,457,297 km (0.073 R)
• M47: 19,663,144 km (0.093 R)
• M48: 20,146,196 km (0.09 R)
• M49: 21,406,259 km (0.117 R)
• M50: 21,903,073 km (0.117 R)
• M51: 22,331,970 km (0.1 R)
• M52: 22,475,584 km (0.07 R)
• M53: 22,691,454 km (0.102 R)
• M54: 23,270,697 km (0.11 R)
• M55: 23,928,179 km (0.092 R)
• M56: 24,001,632 km (0.09 R)
• M57: 25,485,792 km (0.07 R)
• M58: 26,618,398 km (0.119 R)
• M59: 27,459,288 km (0.053 R)
• M60: 28,932,228 km (0.072 R)
• M61: 32,358,917 km (0.066 R)
• M62: 33,174,076 km (0.104 R)
• M63: 33,748,681 km (0.117 R)
• M64: 34,658,236 km (0.085 R)
• M65: 36,585,954 km (0.12 R)
• M66: 37,009,616 km (0.081 R)
• M67: 38,033,015 km (0.117 R)
• M68: 38,462,211 km (0.104 R)
• M69: 39,238,624 km (0.085 R)
• M70: 39,585,541 km (0.095 R)
• M71: 39,759,224 km (0.029 R)
• M72: 40,894,972 km (0.097 R)
• M73: 43,645,777 km (0.048 R)
• M74: 45,361,216 km (0.065 R)
• M75: 46,730,934 km (0.096 R)
• M76: 47,743,861 km (0.11 R)
• M77: 47,836,462 km (0.089 R)
• M78: 52,534,434 km (0.045 R)
• M79: 53,299,627 km (0.107 R)
• M80: 55,228,841 km (0.031 R)
• M81: 56,201,975 km (0.095 R)
• M82: 56,495,037 km (0.091 R)
• M83: 56,984,522 km (0.084 R)
• M84: 58,263,883 km (0.117 R)
• M85: 59,951,047 km (0.119 R)
• M86: 64,494,036 km (0.09 R)
• M87: 65,929,876 km (0.081 R)
• M88: 66,755,058 km (0.036 R)
• M89: 66,961,952 km (0.036 R)
• M90: 68,207,354 km (0.113 R)
• M91: 68,937,392 km (0.073 R)
• M92: 69,041,960 km (0.072 R)
• M93: 69,146,529 km (0.11 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: 319 - 16,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit