🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.55 AU - 0.77 AU

Year: 189 Days

Day: 39.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.75 AU - 1.13 AU

Year: 322 Days

Day: 14.1 Hours

Environment

Temp: 134 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,307,028 km

• M1: 432,637 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.32 AU - 1.64 AU

Year: 636 Days

Day: 45 Hours

Environment

Temp: -2 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 47,307,028 km

• M1: 492,476 km (0.073 R)
• M2: 1,148,912 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.66 AU - 2.24 AU

Year: 962 Days

Day: 21 Hours

Environment

Temp: -58 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.7

Radius: 13.3

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.83 AU - 7.89 AU

Year: 7781 Days

Day: 7.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,307,028 km

• M1: 189,840 km (0.066 R)
• M2: 284,685 km (0.108 R)
• M3: 438,920 km (0.089 R)
• M4: 570,865 km (0.111 R)
• M5: 655,388 km (0.098 R)
• M6: 881,730 km (0.088 R)
• M7: 1,135,149 km (0.113 R)
• M8: 1,429,856 km (0.118 R)
• M9: 1,975,739 km (0.079 R)
• M10: 2,333,278 km (0.096 R)
• M11: 2,457,145 km (0.117 R)
• M12: 2,733,303 km (0.113 R)
• M13: 3,200,796 km (0.068 R)
• M14: 4,060,685 km (0.115 R)
• M15: 4,750,929 km (0.103 R)
• M16: 5,313,118 km (0.065 R)
• M17: 5,699,828 km (0.092 R)
• M18: 6,354,918 km (0.069 R)
• M19: 6,442,283 km (0.117 R)
• M20: 7,124,449 km (0.109 R)
• M21: 7,306,210 km (0.1 R)
• M22: 8,175,075 km (0.087 R)
• M23: 8,301,784 km (0.061 R)
• M24: 8,397,377 km (0.099 R)
• M25: 8,750,877 km (0.05 R)
• M26: 9,372,905 km (0.037 R)
• M27: 9,605,679 km (0.116 R)
• M28: 9,806,739 km (0.066 R)
• M29: 9,941,676 km (0.113 R)
• M30: 10,077,062 km (0.097 R)
• M31: 10,452,852 km (0.073 R)
• M32: 11,077,573 km (0.116 R)
• M33: 11,218,045 km (0.068 R)
• M34: 12,218,256 km (0.103 R)
• M35: 12,363,366 km (0.082 R)
• M36: 12,728,984 km (0.087 R)
• M37: 13,396,041 km (0.112 R)
• M38: 13,658,435 km (0.116 R)
• M39: 13,884,777 km (0.066 R)
• M40: 14,957,543 km (0.12 R)
• M41: 15,229,961 km (0.092 R)
• M42: 16,096,581 km (0.108 R)
• M43: 16,535,950 km (0.109 R)
• M44: 17,141,522 km (0.095 R)
• M45: 17,795,415 km (0.069 R)
• M46: 18,166,866 km (0.025 R)
• M47: 18,249,743 km (0.04 R)
• M48: 18,707,962 km (0.094 R)
• M49: 19,085,696 km (0.079 R)
• M50: 19,678,254 km (0.12 R)
• M51: 21,316,949 km (0.093 R)
• M52: 21,975,778 km (0.076 R)
• M53: 22,064,190 km (0.04 R)
• M54: 22,285,595 km (0.054 R)
• M55: 22,596,908 km (0.109 R)
• M56: 22,686,068 km (0.107 R)
• M57: 22,820,108 km (0.115 R)
• M58: 24,174,567 km (0.104 R)
• M59: 25,138,277 km (0.086 R)
• M60: 25,276,954 km (0.117 R)
• M61: 26,254,875 km (0.118 R)
• M62: 26,348,673 km (0.118 R)
• M63: 26,442,620 km (0.056 R)
• M64: 26,772,185 km (0.09 R)
• M65: 26,866,581 km (0.082 R)
• M66: 27,008,400 km (0.038 R)
• M67: 27,435,352 km (0.075 R)
• M68: 27,912,420 km (0.084 R)
• M69: 28,826,313 km (0.084 R)
• M70: 29,505,936 km (0.071 R)
• M71: 29,701,161 km (0.097 R)
• M72: 30,043,740 km (0.06 R)
• M73: 30,732,788 km (0.099 R)
• M74: 31,427,072 km (0.06 R)
• M75: 32,327,501 km (0.079 R)
• M76: 32,679,804 km (0.098 R)
• M77: 33,084,167 km (0.115 R)
• M78: 33,439,313 km (0.087 R)
• M79: 34,255,818 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.9

Radius: 12.9

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.82 AU - 10.12 AU

Year: 10290 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,307,028 km

• M1: 246,986 km (0.07 R)
• M2: 417,827 km (0.071 R)
• M3: 719,416 km (0.108 R)
• M4: 870,660 km (0.099 R)
• M5: 1,015,022 km (0.036 R)
• M6: 1,128,866 km (0.117 R)
• M7: 1,247,347 km (0.039 R)
• M8: 1,999,076 km (0.058 R)
• M9: 2,370,229 km (0.058 R)
• M10: 2,630,080 km (0.057 R)
• M11: 3,406,942 km (0.098 R)
• M12: 4,377,383 km (0.097 R)
• M13: 5,058,652 km (0.059 R)
• M14: 5,225,753 km (0.037 R)
• M15: 5,394,798 km (0.059 R)
• M16: 6,231,499 km (0.083 R)
• M17: 7,637,869 km (0.111 R)
• M18: 7,907,444 km (0.091 R)
• M19: 9,179,475 km (0.118 R)
• M20: 9,424,965 km (0.073 R)
• M21: 9,507,393 km (0.109 R)
• M22: 10,132,713 km (0.092 R)
• M23: 10,556,972 km (0.09 R)
• M24: 10,943,832 km (0.104 R)
• M25: 11,117,366 km (0.068 R)
• M26: 11,643,202 km (0.11 R)
• M27: 12,901,769 km (0.043 R)
• M28: 13,177,029 km (0.106 R)
• M29: 13,640,334 km (0.106 R)
• M30: 13,920,830 km (0.12 R)
• M31: 14,061,751 km (0.038 R)
• M32: 15,594,830 km (0.101 R)
• M33: 16,629,599 km (0.058 R)
• M34: 16,779,346 km (0.061 R)
• M35: 16,879,277 km (0.074 R)
• M36: 17,130,153 km (0.086 R)
• M37: 17,331,811 km (0.109 R)
• M38: 17,635,794 km (0.082 R)
• M39: 18,454,842 km (0.118 R)
• M40: 19,025,109 km (0.06 R)
• M41: 19,181,738 km (0.032 R)
• M42: 20,076,932 km (0.117 R)
• M43: 21,472,381 km (0.09 R)
• M44: 21,635,442 km (0.112 R)
• M45: 21,798,803 km (0.074 R)
• M46: 22,181,774 km (0.067 R)
• M47: 23,904,543 km (0.119 R)
• M48: 24,242,933 km (0.094 R)
• M49: 24,639,667 km (0.091 R)
• M50: 25,958,671 km (0.1 R)
• M51: 28,306,610 km (0.059 R)
• M52: 29,144,358 km (0.069 R)
• M53: 29,324,923 km (0.069 R)
• M54: 29,505,936 km (0.068 R)
• M55: 30,294,317 km (0.099 R)
• M56: 31,028,394 km (0.118 R)
• M57: 31,274,332 km (0.096 R)
• M58: 31,830,089 km (0.081 R)
• M59: 32,826,261 km (0.102 R)
• M60: 33,959,016 km (0.054 R)
• M61: 34,085,725 km (0.096 R)
• M62: 34,212,584 km (0.026 R)
• M63: 34,403,022 km (0.089 R)
• M64: 34,657,638 km (0.099 R)
• M65: 35,168,664 km (0.088 R)
• M66: 35,746,710 km (0.111 R)
• M67: 36,716,853 km (0.063 R)
• M68: 37,172,677 km (0.117 R)
• M69: 37,368,501 km (0.12 R)
• M70: 37,499,249 km (0.088 R)
• M71: 37,892,542 km (0.103 R)
• M72: 38,353,154 km (0.087 R)
• M73: 38,485,099 km (0.097 R)
• M74: 39,146,920 km (0.1 R)
• M75: 39,279,763 km (0.069 R)
• M76: 41,357,827 km (0.043 R)
• M77: 42,103,722 km (0.081 R)
• M78: 42,307,923 km (0.025 R)
• M79: 42,991,137 km (0.046 R)
• M80: 44,160,693 km (0.086 R)
• M81: 44,368,185 km (0.057 R)
• M82: 44,992,607 km (0.042 R)
• M83: 45,480,296 km (0.107 R)
• M84: 45,620,020 km (0.119 R)
• M85: 45,969,780 km (0.098 R)
• M86: 46,180,115 km (0.094 R)
• M87: 46,531,221 km (0.106 R)
• M88: 47,307,035 km (0.047 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 15,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit