🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.55 AU - 0.55 AU

Year: 150 Days

Day: 20.1 Hours

Environment

Temp: 228 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.48 AU - 0.74 AU

Year: 176 Days

Day: 14.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.88 AU - 3.58 AU

Year: 2142 Days

Day: 40.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.1

Radius: 12.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.67 AU - 4.69 AU

Year: 3735 Days

Day: 10.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 35,706,458 km

• M1: 169,195 km (0.073 R)
• M2: 290,070 km (0.114 R)
• M3: 446,250 km (0.117 R)
• M4: 665,561 km (0.064 R)
• M5: 986,598 km (0.109 R)
• M6: 1,200,523 km (0.072 R)
• M7: 1,343,838 km (0.047 R)
• M8: 1,430,156 km (0.113 R)
• M9: 1,570,030 km (0.081 R)
• M10: 1,701,227 km (0.044 R)
• M11: 2,175,303 km (0.069 R)
• M12: 2,382,496 km (0.052 R)
• M13: 2,550,045 km (0.104 R)
• M14: 2,721,484 km (0.114 R)
• M15: 2,800,771 km (0.111 R)
• M16: 2,994,201 km (0.095 R)
• M17: 3,142,154 km (0.081 R)
• M18: 3,326,458 km (0.09 R)
• M19: 3,462,742 km (0.109 R)
• M20: 4,081,180 km (0.085 R)
• M21: 4,245,887 km (0.062 R)
• M22: 4,450,088 km (0.083 R)
• M23: 4,772,322 km (0.053 R)
• M24: 5,004,348 km (0.116 R)
• M25: 5,200,620 km (0.081 R)
• M26: 5,804,697 km (0.08 R)
• M27: 6,157,000 km (0.051 R)
• M28: 6,304,054 km (0.088 R)
• M29: 6,494,941 km (0.061 R)
• M30: 6,644,838 km (0.077 R)
• M31: 6,774,091 km (0.065 R)
• M32: 6,860,858 km (0.062 R)
• M33: 7,344,208 km (0.104 R)
• M34: 7,952,772 km (0.111 R)
• M35: 8,136,179 km (0.091 R)
• M36: 8,297,895 km (0.081 R)
• M37: 9,146,115 km (0.118 R)
• M38: 9,362,583 km (0.113 R)
• M39: 9,459,223 km (0.078 R)
• M40: 9,702,619 km (0.106 R)
• M41: 10,120,894 km (0.044 R)
• M42: 10,848,389 km (0.08 R)
• M43: 11,308,402 km (0.114 R)
• M44: 11,696,609 km (0.119 R)
• M45: 11,957,807 km (0.098 R)
• M46: 12,353,343 km (0.098 R)
• M47: 12,780,146 km (0.091 R)
• M48: 13,265,890 km (0.12 R)
• M49: 13,374,648 km (0.091 R)
• M50: 13,511,081 km (0.109 R)
• M51: 14,339,255 km (0.107 R)
• M52: 14,562,904 km (0.097 R)
• M53: 14,703,227 km (0.041 R)
• M54: 15,212,308 km (0.113 R)
• M55: 16,218,803 km (0.115 R)
• M56: 16,891,844 km (0.09 R)
• M57: 17,098,438 km (0.036 R)
• M58: 17,723,458 km (0.115 R)
• M59: 17,873,505 km (0.049 R)
• M60: 18,144,427 km (0.074 R)
• M61: 18,538,168 km (0.112 R)
• M62: 19,057,422 km (0.107 R)
• M63: 19,303,361 km (0.054 R)
• M64: 19,612,281 km (0.03 R)
• M65: 19,798,530 km (0.082 R)
• M66: 19,891,879 km (0.103 R)
• M67: 20,297,888 km (0.093 R)
• M68: 20,423,401 km (0.083 R)
• M69: 20,769,720 km (0.113 R)
• M70: 21,118,133 km (0.053 R)

Asteroid Belt

Center: 5.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.8

Radius: 11.5

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.09 AU - 5.71 AU

Year: 4630 Days

Day: 13.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 35,706,458 km

• M1: 254,167 km (0.032 R)
• M2: 474,076 km (0.081 R)
• M3: 833,859 km (0.116 R)
• M4: 920,177 km (0.046 R)
• M5: 1,009,935 km (0.087 R)
• M6: 1,102,686 km (0.076 R)
• M7: 1,348,176 km (0.061 R)
• M8: 1,425,219 km (0.04 R)
• M9: 2,202,829 km (0.072 R)
• M10: 2,294,831 km (0.119 R)
• M11: 2,578,768 km (0.067 R)
• M12: 2,741,381 km (0.11 R)
• M13: 3,250,163 km (0.109 R)
• M14: 3,337,828 km (0.06 R)
• M15: 3,444,042 km (0.086 R)
• M16: 4,124,563 km (0.103 R)
• M17: 4,258,004 km (0.041 R)
• M18: 4,354,196 km (0.042 R)
• M19: 4,886,465 km (0.117 R)
• M20: 5,129,711 km (0.032 R)
• M21: 5,314,764 km (0.094 R)
• M22: 5,883,235 km (0.112 R)
• M23: 5,969,105 km (0.12 R)
• M24: 6,163,881 km (0.105 R)
• M25: 6,760,926 km (0.115 R)
• M26: 7,032,297 km (0.069 R)
• M27: 7,330,296 km (0.119 R)
• M28: 7,422,747 km (0.105 R)
• M29: 8,249,126 km (0.071 R)
• M30: 8,442,107 km (0.077 R)
• M31: 8,636,584 km (0.103 R)
• M32: 8,832,557 km (0.081 R)
• M33: 9,129,360 km (0.118 R)
• M34: 9,278,958 km (0.114 R)
• M35: 9,479,867 km (0.064 R)
• M36: 9,631,410 km (0.07 R)
• M37: 10,219,779 km (0.087 R)
• M38: 10,609,780 km (0.098 R)
• M39: 10,688,319 km (0.094 R)
• M40: 11,727,875 km (0.115 R)
• M41: 12,108,751 km (0.095 R)
• M42: 13,587,825 km (0.083 R)
• M43: 14,595,666 km (0.092 R)
• M44: 14,770,845 km (0.087 R)
• M45: 14,858,659 km (0.112 R)
• M46: 15,064,356 km (0.033 R)
• M47: 15,241,330 km (0.031 R)
• M48: 15,597,523 km (0.116 R)
• M49: 15,866,500 km (0.098 R)
• M50: 16,016,546 km (0.078 R)
• M51: 16,287,917 km (0.119 R)
• M52: 16,500,047 km (0.092 R)
• M53: 16,682,556 km (0.107 R)
• M54: 17,141,822 km (0.082 R)
• M55: 17,481,259 km (0.092 R)
• M56: 17,791,824 km (0.066 R)
• M57: 17,916,439 km (0.109 R)
• M58: 18,260,963 km (0.11 R)
• M59: 18,449,905 km (0.094 R)
• M60: 18,576,166 km (0.104 R)
• M61: 18,671,011 km (0.092 R)
• M62: 18,924,729 km (0.091 R)
• M63: 19,020,322 km (0.081 R)
• M64: 19,628,587 km (0.098 R)
• M65: 19,983,882 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 13.2

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.58 AU - 9.3 AU

Year: 9862 Days

Day: 5.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,706,458 km

• M1: 165,754 km (0.094 R)
• M2: 268,977 km (0.064 R)
• M3: 433,385 km (0.066 R)
• M4: 578,645 km (0.075 R)
• M5: 925,712 km (0.12 R)
• M6: 1,062,893 km (0.094 R)
• M7: 1,228,498 km (0.086 R)
• M8: 1,470,996 km (0.114 R)
• M9: 2,003,415 km (0.091 R)
• M10: 2,158,697 km (0.111 R)
• M11: 2,621,104 km (0.113 R)
• M12: 2,706,076 km (0.118 R)
• M13: 2,791,795 km (0.086 R)
• M14: 3,326,309 km (0.037 R)
• M15: 3,764,331 km (0.118 R)
• M16: 3,892,836 km (0.061 R)
• M17: 3,990,374 km (0.093 R)
• M18: 4,660,722 km (0.091 R)
• M19: 4,868,663 km (0.06 R)
• M20: 5,294,119 km (0.111 R)
• M21: 5,402,428 km (0.04 R)
• M22: 5,880,094 km (0.053 R)
• M23: 6,142,937 km (0.076 R)
• M24: 6,294,929 km (0.084 R)
• M25: 7,193,264 km (0.112 R)
• M26: 7,313,391 km (0.115 R)
• M27: 7,515,199 km (0.111 R)
• M28: 7,924,199 km (0.036 R)
• M29: 8,048,365 km (0.068 R)
• M30: 8,173,280 km (0.106 R)
• M31: 8,978,715 km (0.112 R)
• M32: 9,720,870 km (0.062 R)
• M33: 10,077,062 km (0.091 R)
• M34: 10,619,354 km (0.086 R)
• M35: 10,894,016 km (0.095 R)
• M36: 10,986,168 km (0.107 R)
• M37: 11,497,344 km (0.112 R)
• M38: 11,638,116 km (0.087 R)
• M39: 11,732,363 km (0.111 R)
• M40: 12,785,083 km (0.066 R)
• M41: 14,218,530 km (0.118 R)
• M42: 14,928,820 km (0.094 R)
• M43: 15,546,809 km (0.103 R)
• M44: 16,383,959 km (0.037 R)
• M45: 17,343,031 km (0.105 R)
• M46: 18,705,419 km (0.085 R)
• M47: 20,898,523 km (0.063 R)
• M48: 21,589,666 km (0.112 R)
• M49: 23,887,339 km (0.093 R)
• M50: 25,339,486 km (0.09 R)
• M51: 25,461,857 km (0.068 R)
• M52: 27,949,071 km (0.062 R)
• M53: 28,265,321 km (0.04 R)
• M54: 28,455,759 km (0.045 R)
• M55: 29,157,373 km (0.082 R)
• M56: 30,253,028 km (0.065 R)
• M57: 30,512,879 km (0.115 R)
• M58: 32,484,579 km (0.092 R)
• M59: 32,883,856 km (0.04 R)
• M60: 33,351,798 km (0.095 R)
• M61: 33,553,007 km (0.098 R)
• M62: 33,687,346 km (0.099 R)
• M63: 33,889,154 km (0.092 R)
• M64: 35,861,302 km (0.095 R)
• M65: 36,550,051 km (0.078 R)
• M66: 36,688,279 km (0.096 R)
• M67: 36,826,807 km (0.083 R)
• M68: 37,173,575 km (0.118 R)
• M69: 37,382,264 km (0.119 R)
• M70: 38,853,559 km (0.04 R)
• M71: 38,994,630 km (0.107 R)
• M72: 39,277,370 km (0.071 R)
• M73: 40,129,778 km (0.102 R)
• M74: 40,486,719 km (0.065 R)
• M75: 41,852,697 km (0.078 R)
• M76: 43,233,785 km (0.092 R)
• M77: 44,999,638 km (0.045 R)
• M78: 46,638,931 km (0.106 R)
• M79: 47,164,618 km (0.054 R)
• M80: 47,919,040 km (0.09 R)
• M81: 48,829,493 km (0.07 R)
• M82: 51,517,916 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.3

Radius: 11.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.08 AU - 12.06 AU

Year: 14520 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,706,458 km

• M1: 219,310 km (0.118 R)
• M2: 514,617 km (0.08 R)
• M3: 637,287 km (0.079 R)
• M4: 1,006,345 km (0.077 R)
• M5: 1,473,689 km (0.117 R)
• M6: 1,600,548 km (0.117 R)
• M7: 1,750,145 km (0.04 R)
• M8: 1,944,024 km (0.118 R)
• M9: 2,227,363 km (0.052 R)
• M10: 2,310,838 km (0.119 R)
• M11: 2,502,623 km (0.063 R)
• M12: 2,633,371 km (0.117 R)
• M13: 2,970,565 km (0.061 R)
• M14: 3,226,676 km (0.092 R)
• M15: 3,369,542 km (0.083 R)
• M16: 3,465,883 km (0.113 R)
• M17: 3,835,540 km (0.109 R)
• M18: 3,987,082 km (0.045 R)
• M19: 5,551,876 km (0.11 R)
• M20: 5,637,446 km (0.036 R)
• M21: 5,810,232 km (0.045 R)
• M22: 5,955,342 km (0.054 R)
• M23: 6,043,156 km (0.088 R)
• M24: 6,488,359 km (0.094 R)
• M25: 6,730,109 km (0.11 R)
• M26: 6,821,513 km (0.064 R)
• M27: 7,191,618 km (0.082 R)
• M28: 7,316,383 km (0.067 R)
• M29: 7,599,871 km (0.118 R)
• M30: 7,758,894 km (0.102 R)
• M31: 7,886,949 km (0.048 R)
• M32: 7,983,440 km (0.113 R)
• M33: 8,340,530 km (0.096 R)
• M34: 8,438,965 km (0.095 R)
• M35: 8,802,788 km (0.105 R)
• M36: 9,443,515 km (0.045 R)
• M37: 9,717,728 km (0.08 R)
• M38: 10,274,232 km (0.048 R)
• M39: 10,485,614 km (0.084 R)
• M40: 11,020,277 km (0.104 R)
• M41: 12,079,130 km (0.119 R)
• M42: 14,647,576 km (0.069 R)
• M43: 14,806,150 km (0.064 R)
• M44: 15,325,255 km (0.095 R)
• M45: 15,567,005 km (0.104 R)
• M46: 16,628,701 km (0.109 R)
• M47: 16,835,595 km (0.052 R)
• M48: 16,960,210 km (0.076 R)
• M49: 17,419,475 km (0.074 R)
• M50: 17,545,437 km (0.094 R)
• M51: 17,713,884 km (0.083 R)
• M52: 18,222,367 km (0.083 R)
• M53: 18,392,909 km (0.119 R)
• M54: 18,864,890 km (0.09 R)
• M55: 19,167,227 km (0.065 R)
• M56: 19,908,185 km (0.101 R)
• M57: 20,836,440 km (0.078 R)
• M58: 21,104,220 km (0.087 R)
• M59: 22,095,905 km (0.115 R)
• M60: 23,472,654 km (0.098 R)
• M61: 23,658,305 km (0.039 R)
• M62: 23,751,355 km (0.065 R)
• M63: 24,358,872 km (0.07 R)
• M64: 26,694,842 km (0.12 R)
• M65: 26,840,102 km (0.119 R)
• M66: 27,082,899 km (0.043 R)
• M67: 28,357,174 km (0.06 R)
• M68: 30,305,088 km (0.09 R)
• M69: 30,913,054 km (0.069 R)
• M70: 31,014,780 km (0.083 R)
• M71: 31,269,545 km (0.088 R)
• M72: 31,525,058 km (0.053 R)
• M73: 31,935,256 km (0.118 R)
• M74: 33,646,207 km (0.066 R)
• M75: 34,328,373 km (0.114 R)
• M76: 34,697,730 km (0.093 R)
• M77: 35,121,242 km (0.095 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: 227 - 18,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit