🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.69 AU - 2.81 AU

Year: 1718 Days

Day: 12.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,732,362 km

• M1: 2,621,104 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.73 AU - 4.23 AU

Year: 2446 Days

Day: 29.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.51 AU - 4.83 AU

Year: 3208 Days

Day: 21.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 14.4

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.84 AU - 7.5 AU

Year: 6490 Days

Day: 9.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 65,732,362 km

• M1: 227,090 km (0.08 R)
• M2: 380,577 km (0.103 R)
• M3: 528,080 km (0.084 R)
• M4: 653,294 km (0.058 R)
• M5: 833,260 km (0.092 R)
• M6: 1,206,058 km (0.091 R)
• M7: 1,509,443 km (0.077 R)
• M8: 1,932,655 km (0.103 R)
• M9: 2,152,265 km (0.114 R)
• M10: 2,277,927 km (0.063 R)
• M11: 2,471,207 km (0.101 R)
• M12: 2,999,437 km (0.07 R)
• M13: 3,140,658 km (0.113 R)
• M14: 4,207,141 km (0.062 R)
• M15: 4,722,356 km (0.088 R)
• M16: 4,854,301 km (0.113 R)
• M17: 5,274,821 km (0.043 R)
• M18: 5,446,410 km (0.088 R)
• M19: 5,936,791 km (0.045 R)
• M20: 6,368,531 km (0.109 R)
• M21: 6,496,437 km (0.061 R)
• M22: 7,646,845 km (0.042 R)
• M23: 8,077,088 km (0.072 R)
• M24: 8,195,869 km (0.113 R)
• M25: 8,315,248 km (0.102 R)
• M26: 8,616,239 km (0.104 R)
• M27: 8,920,820 km (0.091 R)
• M28: 9,084,779 km (0.074 R)
• M29: 9,436,334 km (0.102 R)
• M30: 9,624,379 km (0.065 R)
• M31: 9,771,434 km (0.11 R)
• M32: 10,778,377 km (0.088 R)
• M33: 11,283,270 km (0.051 R)
• M34: 11,751,062 km (0.077 R)
• M35: 11,908,290 km (0.067 R)
• M36: 12,384,609 km (0.105 R)
• M37: 12,705,646 km (0.085 R)
• M38: 12,844,024 km (0.08 R)
• M39: 13,238,963 km (0.091 R)
• M40: 13,708,700 km (0.108 R)
• M41: 14,495,734 km (0.107 R)
• M42: 15,175,058 km (0.077 R)
• M43: 15,420,249 km (0.11 R)
• M44: 15,568,052 km (0.096 R)
• M45: 15,740,987 km (0.113 R)
• M46: 15,864,854 km (0.09 R)
• M47: 15,989,170 km (0.1 R)
• M48: 16,263,682 km (0.055 R)
• M49: 16,868,058 km (0.115 R)
• M50: 17,045,780 km (0.111 R)
• M51: 17,173,088 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.9

Radius: 3.9

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 12.54 AU - 17.72 AU

Year: 22171 Days

Day: 22.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 65,732,362 km

• M1: 237,711 km (0.092 R)
• M2: 953,238 km (0.084 R)
• M3: 1,471,295 km (0.101 R)
• M4: 1,507,199 km (0.066 R)
• M5: 1,962,126 km (0.055 R)
• M6: 2,987,170 km (0.117 R)
• M7: 3,125,249 km (0.075 R)
• M8: 3,649,290 km (0.116 R)
• M9: 4,123,366 km (0.099 R)
• M10: 4,590,411 km (0.093 R)
• M11: 5,211,092 km (0.051 R)
• M12: 6,648,578 km (0.113 R)
• M13: 6,768,556 km (0.038 R)
• M14: 6,919,500 km (0.046 R)
• M15: 7,010,755 km (0.12 R)
• M16: 7,163,494 km (0.085 R)
• M17: 7,817,087 km (0.094 R)
• M18: 9,080,740 km (0.104 R)
• M19: 9,381,282 km (0.115 R)
• M20: 10,129,421 km (0.074 R)
• M21: 11,251,555 km (0.074 R)
• M22: 11,358,667 km (0.103 R)
• M23: 12,634,288 km (0.095 R)
• M24: 13,157,133 km (0.072 R)
• M25: 13,572,865 km (0.095 R)
• M26: 13,877,895 km (0.094 R)
• M27: 17,627,267 km (0.116 R)
• M28: 18,043,598 km (0.038 R)
• M29: 18,127,223 km (0.1 R)
• M30: 20,259,441 km (0.099 R)
• M31: 21,887,664 km (0.092 R)
• M32: 23,011,294 km (0.1 R)
• M33: 23,101,950 km (0.114 R)
• M34: 25,736,518 km (0.106 R)
• M35: 25,877,739 km (0.087 R)
• M36: 27,544,858 km (0.112 R)
• M37: 28,318,428 km (0.093 R)
• M38: 28,610,443 km (0.096 R)
• M39: 29,050,261 km (0.07 R)
• M40: 29,689,343 km (0.092 R)
• M41: 29,936,479 km (0.1 R)
• M42: 30,333,212 km (0.069 R)
• M43: 30,681,775 km (0.077 R)
• M44: 31,182,031 km (0.099 R)
• M45: 31,937,500 km (0.059 R)
• M46: 33,672,087 km (0.079 R)
• M47: 33,723,549 km (0.074 R)
• M48: 33,981,306 km (0.071 R)
• M49: 34,602,586 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.1

Radius: 7.2

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.4 AU - 16.76 AU

Year: 25433 Days

Day: 22.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,732,362 km

• M1: 248,033 km (0.097 R)
• M2: 936,183 km (0.116 R)
• M3: 1,305,241 km (0.105 R)
• M4: 1,519,466 km (0.048 R)
• M5: 1,803,103 km (0.102 R)
• M6: 1,951,205 km (0.089 R)
• M7: 2,042,011 km (0.118 R)
• M8: 2,165,280 km (0.072 R)
• M9: 2,227,961 km (0.104 R)
• M10: 2,354,970 km (0.081 R)
• M11: 2,683,038 km (0.096 R)
• M12: 2,921,198 km (0.102 R)
• M13: 3,201,993 km (0.113 R)
• M14: 3,639,267 km (0.118 R)
• M15: 4,813,012 km (0.087 R)
• M16: 4,977,720 km (0.111 R)
• M17: 5,270,483 km (0.1 R)
• M18: 5,829,231 km (0.105 R)
• M19: 6,137,851 km (0.101 R)
• M20: 6,227,011 km (0.049 R)
• M21: 7,048,752 km (0.085 R)
• M22: 7,519,986 km (0.089 R)
• M23: 7,615,429 km (0.108 R)
• M24: 8,147,698 km (0.103 R)
• M25: 8,542,338 km (0.082 R)
• M26: 9,044,388 km (0.093 R)
• M27: 9,145,965 km (0.112 R)
• M28: 9,556,013 km (0.078 R)
• M29: 9,711,295 km (0.095 R)
• M30: 10,929,770 km (0.102 R)
• M31: 11,860,867 km (0.088 R)
• M32: 12,307,866 km (0.096 R)
• M33: 12,420,513 km (0.097 R)
• M34: 13,103,427 km (0.12 R)
• M35: 14,386,678 km (0.104 R)
• M36: 14,624,389 km (0.102 R)
• M37: 16,385,604 km (0.081 R)
• M38: 16,820,785 km (0.12 R)
• M39: 17,322,685 km (0.056 R)
• M40: 18,792,933 km (0.108 R)
• M41: 19,052,635 km (0.042 R)
• M42: 19,444,582 km (0.084 R)
• M43: 20,236,254 km (0.036 R)
• M44: 20,769,869 km (0.103 R)
• M45: 21,579,044 km (0.109 R)
• M46: 22,536,171 km (0.11 R)
• M47: 23,019,821 km (0.081 R)
• M48: 23,297,774 km (0.1 R)
• M49: 25,632,847 km (0.091 R)
• M50: 25,704,804 km (0.083 R)
• M51: 26,427,661 km (0.105 R)
• M52: 28,041,522 km (0.108 R)
• M53: 28,263,975 km (0.098 R)
• M54: 28,561,674 km (0.104 R)
• M55: 29,310,262 km (0.117 R)
• M56: 32,835,985 km (0.119 R)
• M57: 33,541,189 km (0.05 R)
• M58: 33,698,716 km (0.106 R)
• M59: 33,777,404 km (0.073 R)
• M60: 33,935,230 km (0.088 R)
• M61: 34,093,355 km (0.066 R)
• M62: 34,807,535 km (0.031 R)
• M63: 35,366,433 km (0.068 R)
• M64: 36,736,001 km (0.052 R)
• M65: 36,817,083 km (0.06 R)
• M66: 37,468,133 km (0.066 R)
• M67: 37,631,494 km (0.075 R)
• M68: 37,795,004 km (0.062 R)
• M69: 38,698,875 km (0.087 R)
• M70: 39,693,102 km (0.091 R)
• M71: 41,284,375 km (0.064 R)
• M72: 41,622,017 km (0.098 R)
• M73: 45,222,389 km (0.119 R)
• M74: 45,657,719 km (0.062 R)
• M75: 45,919,515 km (0.049 R)
• M76: 46,971,637 km (0.075 R)
• M77: 48,475,844 km (0.066 R)
• M78: 48,564,854 km (0.117 R)
• M79: 49,457,505 km (0.103 R)
• M80: 50,085,666 km (0.053 R)
• M81: 51,349,768 km (0.119 R)
• M82: 52,076,964 km (0.108 R)
• M83: 55,390,706 km (0.066 R)
• M84: 55,483,756 km (0.104 R)
• M85: 56,604,094 km (0.108 R)
• M86: 57,826,159 km (0.114 R)
• M87: 60,679,440 km (0.06 R)
• M88: 63,772,974 km (0.035 R)
• M89: 63,870,512 km (0.037 R)
• M90: 64,260,962 km (0.111 R)
• M91: 64,848,134 km (0.105 R)
• M92: 65,142,393 km (0.109 R)
• M93: 65,437,250 km (0.089 R)
• M94: 65,732,407 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 13,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit