🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.42 AU - 0.6 AU

Year: 135 Days

Day: 31.2 Hours

Environment

Temp: 210 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.42 AU - 0.66 AU

Year: 147 Days

Day: 33 Hours

Environment

Temp: 195 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,552,071 km

• M1: 126,261 km (0.115 R)
• M2: 239,955 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.15 AU - 1.73 AU

Year: 641 Days

Day: 38.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.55 AU - 2.27 AU

Year: 979 Days

Day: 40.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,552,071 km

• M1: 119,678 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.87 AU - 3.11 AU

Year: 1917 Days

Day: 15.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,552,071 km

• M1: 24,684 km (0.106 R)
• M2: 172,187 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.5 AU - 4.58 AU

Year: 3011 Days

Day: 44.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,552,071 km

• M1: 1,674,150 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.2

Radius: 12.9

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.04 AU - 10.52 AU

Year: 10484 Days

Day: 10.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 149.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,552,071 km

• M1: 172,486 km (0.109 R)
• M2: 348,713 km (0.071 R)
• M3: 585,227 km (0.04 R)
• M4: 913,744 km (0.067 R)
• M5: 1,279,211 km (0.063 R)
• M6: 1,404,126 km (0.06 R)
• M7: 1,555,519 km (0.102 R)
• M8: 1,689,708 km (0.049 R)
• M9: 1,781,411 km (0.079 R)
• M10: 1,946,268 km (0.039 R)
• M11: 2,656,110 km (0.034 R)
• M12: 2,791,047 km (0.117 R)
• M13: 3,238,196 km (0.115 R)
• M14: 3,382,707 km (0.09 R)
• M15: 3,558,933 km (0.099 R)
• M16: 3,708,232 km (0.031 R)
• M17: 3,920,811 km (0.112 R)
• M18: 4,614,945 km (0.096 R)
• M19: 4,712,632 km (0.118 R)
• M20: 5,553,372 km (0.059 R)
• M21: 6,403,986 km (0.111 R)
• M22: 6,549,694 km (0.116 R)
• M23: 6,807,601 km (0.1 R)
• M24: 7,639,365 km (0.095 R)
• M25: 7,794,199 km (0.078 R)
• M26: 8,106,709 km (0.083 R)
• M27: 9,233,330 km (0.088 R)
• M28: 9,439,626 km (0.051 R)
• M29: 9,522,652 km (0.098 R)
• M30: 10,195,244 km (0.067 R)
• M31: 10,494,291 km (0.096 R)
• M32: 10,926,628 km (0.107 R)
• M33: 11,232,855 km (0.116 R)
• M34: 12,078,083 km (0.046 R)
• M35: 12,622,470 km (0.103 R)
• M36: 13,221,310 km (0.082 R)
• M37: 13,407,410 km (0.097 R)
• M38: 13,594,407 km (0.087 R)
• M39: 14,494,687 km (0.077 R)
• M40: 14,590,580 km (0.092 R)
• M41: 14,782,962 km (0.054 R)
• M42: 15,365,197 km (0.071 R)
• M43: 15,905,545 km (0.101 R)
• M44: 16,452,175 km (0.113 R)
• M45: 17,461,811 km (0.083 R)
• M46: 18,387,673 km (0.105 R)
• M47: 19,329,391 km (0.113 R)
• M48: 19,593,731 km (0.049 R)
• M49: 19,806,160 km (0.115 R)
• M50: 21,042,287 km (0.081 R)
• M51: 21,314,256 km (0.119 R)
• M52: 22,970,753 km (0.075 R)
• M53: 23,532,044 km (0.098 R)
• M54: 23,644,841 km (0.071 R)
• M55: 24,955,169 km (0.067 R)
• M56: 25,532,317 km (0.108 R)
• M57: 25,706,300 km (0.03 R)
• M58: 26,113,804 km (0.1 R)
• M59: 26,994,188 km (0.085 R)
• M60: 28,783,977 km (0.097 R)
• M61: 29,086,015 km (0.042 R)
• M62: 30,182,118 km (0.091 R)
• M63: 31,851,481 km (0.039 R)
• M64: 32,289,204 km (0.065 R)
• M65: 33,423,755 km (0.061 R)
• M66: 34,187,452 km (0.064 R)
• M67: 34,828,329 km (0.064 R)
• M68: 34,956,834 km (0.079 R)
• M69: 35,473,096 km (0.076 R)
• M70: 38,755,722 km (0.04 R)
• M71: 40,500,632 km (0.115 R)
• M72: 40,703,636 km (0.058 R)
• M73: 41,042,774 km (0.097 R)
• M74: 42,752,229 km (0.116 R)
• M75: 43,442,474 km (0.073 R)
• M76: 43,650,265 km (0.114 R)
• M77: 43,789,092 km (0.064 R)
• M78: 44,206,171 km (0.108 R)
• M79: 44,484,872 km (0.096 R)
• M80: 44,764,171 km (0.086 R)
• M81: 45,044,218 km (0.074 R)
• M82: 45,184,391 km (0.12 R)
• M83: 46,240,403 km (0.053 R)
• M84: 47,589,775 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.7

Radius: 12.8

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.87 AU - 11.09 AU

Year: 10825 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 35,552,071 km

• M1: 160,967 km (0.076 R)
• M2: 524,191 km (0.109 R)
• M3: 745,446 km (0.113 R)
• M4: 1,516,474 km (0.112 R)
• M5: 1,843,345 km (0.106 R)
• M6: 2,418,998 km (0.088 R)
• M7: 2,534,786 km (0.103 R)
• M8: 2,772,348 km (0.089 R)
• M9: 2,893,821 km (0.103 R)
• M10: 2,986,123 km (0.06 R)
• M11: 3,660,510 km (0.116 R)
• M12: 3,794,251 km (0.11 R)
• M13: 4,136,082 km (0.031 R)
• M14: 4,559,444 km (0.112 R)
• M15: 5,108,318 km (0.092 R)
• M16: 5,333,762 km (0.111 R)
• M17: 6,837,371 km (0.107 R)
• M18: 7,086,152 km (0.114 R)
• M19: 7,253,702 km (0.068 R)
• M20: 7,764,429 km (0.093 R)
• M21: 8,199,010 km (0.047 R)
• M22: 8,596,791 km (0.12 R)
• M23: 8,686,101 km (0.087 R)
• M24: 9,046,482 km (0.112 R)
• M25: 11,211,762 km (0.108 R)
• M26: 13,167,006 km (0.054 R)
• M27: 13,633,004 km (0.116 R)
• M28: 14,104,536 km (0.044 R)
• M29: 15,279,627 km (0.063 R)
• M30: 16,264,430 km (0.091 R)
• M31: 16,876,285 km (0.056 R)
• M32: 18,180,031 km (0.095 R)
• M33: 18,410,112 km (0.067 R)
• M34: 18,525,602 km (0.091 R)
• M35: 18,931,311 km (0.086 R)
• M36: 19,928,980 km (0.081 R)
• M37: 20,464,091 km (0.111 R)
• M38: 20,763,436 km (0.114 R)
• M39: 21,064,128 km (0.092 R)
• M40: 22,343,190 km (0.085 R)
• M41: 23,209,960 km (0.055 R)
• M42: 24,087,651 km (0.082 R)
• M43: 24,213,911 km (0.097 R)
• M44: 24,721,198 km (0.105 R)
• M45: 25,552,962 km (0.071 R)
• M46: 25,681,766 km (0.072 R)
• M47: 26,589,376 km (0.08 R)
• M48: 26,916,098 km (0.119 R)
• M49: 27,112,819 km (0.102 R)
• M50: 27,639,553 km (0.046 R)
• M51: 27,904,192 km (0.026 R)
• M52: 28,169,728 km (0.107 R)
• M53: 28,302,720 km (0.089 R)
• M54: 30,051,669 km (0.072 R)
• M55: 31,351,675 km (0.092 R)
• M56: 31,835,324 km (0.119 R)
• M57: 32,670,081 km (0.057 R)
• M58: 33,935,679 km (0.1 R)
• M59: 34,931,252 km (0.117 R)
• M60: 35,074,118 km (0.098 R)
• M61: 35,360,748 km (0.067 R)
• M62: 35,720,082 km (0.088 R)
• M63: 35,936,251 km (0.098 R)
• M64: 36,442,340 km (0.099 R)
• M65: 36,878,119 km (0.117 R)
• M66: 37,242,390 km (0.076 R)
• M67: 37,754,613 km (0.094 R)
• M68: 38,048,274 km (0.078 R)
• M69: 38,785,941 km (0.118 R)
• M70: 41,102,464 km (0.082 R)
• M71: 42,315,553 km (0.097 R)
• M72: 42,467,993 km (0.107 R)
• M73: 44,002,718 km (0.07 R)
• M74: 44,466,621 km (0.102 R)
• M75: 46,968,346 km (0.088 R)
• M76: 47,126,172 km (0.116 R)
• M77: 47,363,284 km (0.113 R)
• M78: 47,918,143 km (0.118 R)
• M79: 48,874,372 km (0.113 R)
• M80: 48,954,407 km (0.093 R)
• M81: 49,435,065 km (0.097 R)
• M82: 49,998,002 km (0.103 R)
• M83: 50,239,902 km (0.085 R)
• M84: 50,643,816 km (0.058 R)
• M85: 50,805,681 km (0.112 R)
• M86: 51,211,241 km (0.088 R)
• M87: 53,501,734 km (0.117 R)
• M88: 54,410,840 km (0.118 R)
• M89: 55,324,883 km (0.093 R)
• M90: 55,408,209 km (0.082 R)
• M91: 55,491,685 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.12 AU - 10.56 AU

Year: 11447 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,552,071 km

• M1: 283,638 km (0.048 R)
• M2: 372,499 km (0.102 R)
• M3: 581,936 km (0.092 R)
• M4: 770,130 km (0.097 R)
• M5: 827,725 km (0.108 R)
• M6: 1,025,045 km (0.102 R)
• M7: 1,628,822 km (0.114 R)
• M8: 1,704,069 km (0.094 R)
• M9: 2,036,775 km (0.108 R)
• M10: 2,221,229 km (0.068 R)
• M11: 2,454,003 km (0.1 R)
• M12: 2,694,856 km (0.119 R)
• M13: 3,058,828 km (0.077 R)
• M14: 3,511,212 km (0.117 R)
• M15: 3,708,082 km (0.113 R)
• M16: 3,782,732 km (0.115 R)
• M17: 3,832,847 km (0.08 R)
• M18: 3,959,108 km (0.073 R)
• M19: 4,215,818 km (0.115 R)
• M20: 4,557,649 km (0.08 R)
• M21: 4,854,002 km (0.07 R)
• M22: 5,750,991 km (0.046 R)
• M23: 5,866,780 km (0.106 R)
• M24: 6,577,370 km (0.098 R)
• M25: 6,912,170 km (0.066 R)
• M26: 7,035,289 km (0.047 R)
• M27: 7,629,940 km (0.076 R)
• M28: 7,853,140 km (0.102 R)
• M29: 7,949,481 km (0.06 R)
• M30: 8,078,584 km (0.043 R)
• M31: 8,273,361 km (0.11 R)
• M32: 8,700,911 km (0.095 R)
• M33: 9,543,297 km (0.07 R)
• M34: 10,623,693 km (0.117 R)
• M35: 10,908,677 km (0.049 R)
• M36: 11,088,194 km (0.109 R)
• M37: 11,160,300 km (0.099 R)
• M38: 12,259,695 km (0.107 R)
• M39: 12,408,994 km (0.118 R)
• M40: 12,483,793 km (0.114 R)
• M41: 12,633,839 km (0.043 R)
• M42: 12,709,087 km (0.085 R)
• M43: 13,316,754 km (0.075 R)
• M44: 13,624,177 km (0.069 R)
• M45: 14,245,906 km (0.079 R)
• M46: 15,115,967 km (0.097 R)
• M47: 15,235,945 km (0.1 R)
• M48: 15,476,797 km (0.108 R)
• M49: 15,638,064 km (0.108 R)
• M50: 15,881,011 km (0.116 R)
• M51: 16,288,815 km (0.045 R)
• M52: 17,574,758 km (0.115 R)
• M53: 17,996,624 km (0.074 R)
• M54: 18,378,996 km (0.08 R)
• M55: 18,549,837 km (0.079 R)
• M56: 19,979,244 km (0.049 R)
• M57: 20,198,854 km (0.1 R)
• M58: 20,286,967 km (0.102 R)
• M59: 20,463,642 km (0.117 R)
• M60: 20,552,055 km (0.107 R)
• M61: 20,773,759 km (0.114 R)
• M62: 20,951,780 km (0.093 R)
• M63: 22,302,649 km (0.082 R)
• M64: 23,172,710 km (0.03 R)
• M65: 23,403,540 km (0.091 R)
• M66: 23,635,117 km (0.034 R)
• M67: 24,194,015 km (0.115 R)
• M68: 25,324,676 km (0.092 R)
• M69: 25,753,273 km (0.063 R)
• M70: 26,328,328 km (0.109 R)
• M71: 26,569,031 km (0.111 R)
• M72: 27,247,307 km (0.086 R)
• M73: 27,442,233 km (0.085 R)
• M74: 27,539,771 km (0.06 R)
• M75: 28,868,649 km (0.096 R)
• M76: 29,017,499 km (0.046 R)
• M77: 29,615,890 km (0.081 R)
• M78: 29,715,971 km (0.103 R)
• M79: 30,016,962 km (0.03 R)
• M80: 30,218,171 km (0.051 R)
• M81: 31,078,509 km (0.11 R)
• M82: 31,231,099 km (0.075 R)
• M83: 31,792,988 km (0.107 R)
• M84: 32,255,096 km (0.029 R)
• M85: 33,707,243 km (0.048 R)
• M86: 33,916,380 km (0.109 R)
• M87: 34,178,476 km (0.106 R)
• M88: 34,599,145 km (0.063 R)
• M89: 34,968,652 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 16,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit