🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.52 AU - 0.84 AU

Year: 200 Days

Day: 32 Hours

Environment

Temp: 185 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.66 AU - 2.04 AU

Year: 897 Days

Day: 24.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.13 AU - 2.91 AU

Year: 1426 Days

Day: 33.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,177,136 km

• M1: 1,697,188 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.6

Radius: 12.3

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.85 AU - 6.01 AU

Year: 5147 Days

Day: 14.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 153.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 76,177,136 km

• M1: 154,086 km (0.092 R)
• M2: 314,754 km (0.095 R)
• M3: 414,386 km (0.082 R)
• M4: 954,135 km (0.106 R)
• M5: 1,073,963 km (0.08 R)
• M6: 1,199,177 km (0.094 R)
• M7: 1,615,208 km (0.099 R)
• M8: 1,701,825 km (0.112 R)
• M9: 1,790,088 km (0.028 R)
• M10: 1,940,883 km (0.093 R)
• M11: 2,233,795 km (0.105 R)
• M12: 2,496,489 km (0.053 R)
• M13: 2,643,095 km (0.101 R)
• M14: 2,723,280 km (0.088 R)
• M15: 3,004,374 km (0.073 R)
• M16: 3,172,672 km (0.104 R)
• M17: 3,418,910 km (0.088 R)
• M18: 3,506,424 km (0.083 R)
• M19: 3,658,566 km (0.111 R)
• M20: 4,021,939 km (0.099 R)
• M21: 4,114,540 km (0.091 R)
• M22: 4,208,039 km (0.11 R)
• M23: 4,437,821 km (0.085 R)
• M24: 4,755,567 km (0.074 R)
• M25: 4,867,765 km (0.118 R)
• M26: 4,966,799 km (0.077 R)
• M27: 5,224,406 km (0.041 R)
• M28: 5,340,195 km (0.111 R)
• M29: 5,782,706 km (0.057 R)
• M30: 6,084,145 km (0.082 R)
• M31: 6,206,217 km (0.115 R)
• M32: 6,608,785 km (0.099 R)
• M33: 6,718,590 km (0.107 R)
• M34: 6,844,851 km (0.11 R)
• M35: 7,228,420 km (0.109 R)
• M36: 7,455,359 km (0.083 R)
• M37: 7,537,040 km (0.08 R)
• M38: 7,816,938 km (0.092 R)
• M39: 7,999,746 km (0.112 R)
• M40: 8,133,786 km (0.03 R)
• M41: 8,268,424 km (0.117 R)
• M42: 8,370,001 km (0.053 R)
• M43: 8,540,094 km (0.11 R)
• M44: 8,625,514 km (0.09 R)
• M45: 8,814,606 km (0.043 R)
• M46: 8,953,133 km (0.114 R)
• M47: 9,567,083 km (0.042 R)
• M48: 9,709,351 km (0.08 R)
• M49: 9,816,612 km (0.039 R)
• M50: 10,014,081 km (0.062 R)
• M51: 10,340,205 km (0.072 R)
• M52: 10,872,923 km (0.054 R)
• M53: 11,133,223 km (0.092 R)
• M54: 11,490,014 km (0.076 R)
• M55: 11,603,409 km (0.055 R)
• M56: 11,793,249 km (0.073 R)
• M57: 11,888,692 km (0.085 R)
• M58: 12,407,947 km (0.039 R)
• M59: 12,758,155 km (0.114 R)
• M60: 12,934,531 km (0.095 R)
• M61: 13,250,183 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.2

Radius: 14.4

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.78 AU - 7.44 AU

Year: 5383 Days

Day: 11.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,177,136 km

• M1: 205,099 km (0.094 R)
• M2: 304,132 km (0.095 R)
• M3: 399,726 km (0.085 R)
• M4: 540,198 km (0.098 R)
• M5: 846,874 km (0.048 R)
• M6: 1,139,637 km (0.117 R)
• M7: 1,727,855 km (0.094 R)
• M8: 1,834,668 km (0.103 R)
• M9: 2,067,742 km (0.06 R)
• M10: 2,337,018 km (0.117 R)
• M11: 2,536,581 km (0.08 R)
• M12: 2,631,726 km (0.082 R)
• M13: 3,010,059 km (0.114 R)
• M14: 3,257,494 km (0.114 R)
• M15: 3,572,397 km (0.106 R)
• M16: 3,757,001 km (0.062 R)
• M17: 4,726,844 km (0.091 R)
• M18: 5,032,622 km (0.11 R)
• M19: 6,301,362 km (0.106 R)
• M20: 6,638,406 km (0.049 R)
• M21: 6,828,096 km (0.112 R)
• M22: 7,135,519 km (0.059 R)
• M23: 8,186,444 km (0.083 R)
• M24: 9,222,110 km (0.066 R)
• M25: 9,776,969 km (0.084 R)
• M26: 10,123,737 km (0.047 R)
• M27: 10,874,419 km (0.093 R)
• M28: 10,986,318 km (0.087 R)
• M29: 11,757,495 km (0.066 R)
• M30: 11,918,612 km (0.069 R)
• M31: 12,359,178 km (0.076 R)
• M32: 12,476,014 km (0.065 R)
• M33: 13,544,292 km (0.102 R)
• M34: 13,858,298 km (0.055 R)
• M35: 15,013,941 km (0.118 R)
• M36: 15,113,723 km (0.061 R)
• M37: 15,238,787 km (0.106 R)
• M38: 16,200,402 km (0.051 R)
• M39: 17,286,184 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.5

Radius: 12.6

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.1 AU - 7.86 AU

Year: 5880 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,177,136 km

• M1: 157,826 km (0.073 R)
• M2: 311,463 km (0.098 R)
• M3: 485,894 km (0.086 R)
• M4: 914,941 km (0.107 R)
• M5: 1,254,677 km (0.03 R)
• M6: 1,466,807 km (0.087 R)
• M7: 1,652,907 km (0.084 R)
• M8: 1,807,591 km (0.11 R)
• M9: 2,028,547 km (0.107 R)
• M10: 2,519,079 km (0.037 R)
• M11: 2,630,679 km (0.089 R)
• M12: 3,022,775 km (0.098 R)
• M13: 3,734,412 km (0.104 R)
• M14: 3,862,318 km (0.087 R)
• M15: 4,523,989 km (0.094 R)
• M16: 4,881,977 km (0.062 R)
• M17: 5,078,698 km (0.111 R)
• M18: 5,249,389 km (0.036 R)
• M19: 5,393,153 km (0.103 R)
• M20: 5,772,982 km (0.102 R)
• M21: 5,921,383 km (0.109 R)
• M22: 6,313,329 km (0.078 R)
• M23: 6,435,700 km (0.115 R)
• M24: 6,682,686 km (0.08 R)
• M25: 6,869,983 km (0.061 R)
• M26: 7,090,789 km (0.08 R)
• M27: 7,218,097 km (0.088 R)
• M28: 7,931,380 km (0.093 R)
• M29: 8,129,896 km (0.119 R)
• M30: 8,363,568 km (0.074 R)
• M31: 9,043,490 km (0.112 R)
• M32: 9,250,983 km (0.048 R)
• M33: 10,347,984 km (0.068 R)
• M34: 10,637,755 km (0.094 R)
• M35: 10,893,567 km (0.078 R)
• M36: 11,040,622 km (0.112 R)
• M37: 11,485,825 km (0.094 R)
• M38: 11,899,164 km (0.09 R)
• M39: 12,240,995 km (0.06 R)
• M40: 13,285,787 km (0.049 R)
• M41: 13,521,852 km (0.094 R)
• M42: 13,719,770 km (0.078 R)
• M43: 14,038,264 km (0.095 R)
• M44: 14,158,242 km (0.089 R)
• M45: 14,318,910 km (0.103 R)
• M46: 15,008,406 km (0.051 R)
• M47: 15,131,077 km (0.096 R)
• M48: 15,750,113 km (0.107 R)
• M49: 16,377,526 km (0.092 R)
• M50: 16,503,936 km (0.105 R)
• M51: 16,630,646 km (0.108 R)
• M52: 17,183,859 km (0.115 R)
• M53: 17,570,270 km (0.042 R)
• M54: 17,872,906 km (0.051 R)
• M55: 18,046,590 km (0.086 R)
• M56: 18,351,919 km (0.105 R)
• M57: 19,144,788 km (0.117 R)
• M58: 19,233,649 km (0.045 R)
• M59: 19,724,479 km (0.099 R)
• M60: 19,903,997 km (0.069 R)
• M61: 19,993,905 km (0.101 R)
• M62: 20,445,840 km (0.12 R)
• M63: 21,497,962 km (0.109 R)
• M64: 22,286,792 km (0.108 R)
• M65: 22,849,429 km (0.114 R)
• M66: 24,468,826 km (0.075 R)
• M67: 27,917,955 km (0.098 R)
• M68: 29,186,245 km (0.036 R)
• M69: 29,647,306 km (0.067 R)
• M70: 29,801,691 km (0.113 R)
• M71: 30,110,910 km (0.096 R)
• M72: 30,784,848 km (0.06 R)
• M73: 31,411,364 km (0.05 R)
• M74: 31,936,602 km (0.108 R)
• M75: 32,147,535 km (0.044 R)
• M76: 33,262,488 km (0.074 R)
• M77: 35,639,598 km (0.095 R)
• M78: 36,517,439 km (0.118 R)
• M79: 36,793,297 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.6

Radius: 14.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.66 AU - 10.58 AU

Year: 9817 Days

Day: 11.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,177,136 km

• M1: 223,499 km (0.084 R)
• M2: 570,267 km (0.034 R)
• M3: 1,004,101 km (0.106 R)
• M4: 1,287,738 km (0.077 R)
• M5: 1,751,043 km (0.073 R)
• M6: 2,120,400 km (0.106 R)
• M7: 2,799,724 km (0.104 R)
• M8: 3,013,799 km (0.116 R)
• M9: 3,923,503 km (0.033 R)
• M10: 4,163,907 km (0.104 R)
• M11: 4,564,829 km (0.068 R)
• M12: 4,690,791 km (0.088 R)
• M13: 4,786,085 km (0.088 R)
• M14: 4,881,977 km (0.049 R)
• M15: 5,173,543 km (0.062 R)
• M16: 5,271,979 km (0.033 R)
• M17: 5,537,814 km (0.119 R)
• M18: 6,047,943 km (0.111 R)
• M19: 6,467,266 km (0.112 R)
• M20: 7,150,329 km (0.112 R)
• M21: 7,706,086 km (0.09 R)
• M22: 8,160,713 km (0.107 R)
• M23: 8,275,754 km (0.066 R)
• M24: 8,391,244 km (0.119 R)
• M25: 8,702,258 km (0.115 R)
• M26: 8,859,036 km (0.104 R)
• M27: 8,977,368 km (0.1 R)
• M28: 9,335,506 km (0.108 R)
• M29: 9,698,280 km (0.109 R)
• M30: 9,861,043 km (0.089 R)
• M31: 10,521,069 km (0.1 R)
• M32: 10,646,432 km (0.113 R)
• M33: 11,238,091 km (0.062 R)
• M34: 11,753,755 km (0.058 R)
• M35: 12,453,574 km (0.038 R)
• M36: 14,307,690 km (0.112 R)
• M37: 14,632,916 km (0.03 R)
• M38: 14,913,561 km (0.116 R)
• M39: 15,718,547 km (0.114 R)
• M40: 16,246,927 km (0.09 R)
• M41: 17,075,101 km (0.057 R)
• M42: 17,173,387 km (0.074 R)
• M43: 17,321,189 km (0.102 R)
• M44: 18,117,050 km (0.047 R)
• M45: 18,823,152 km (0.061 R)
• M46: 19,486,768 km (0.081 R)
• M47: 21,789,977 km (0.069 R)
• M48: 21,950,047 km (0.1 R)
• M49: 23,136,507 km (0.108 R)
• M50: 23,737,592 km (0.098 R)
• M51: 24,177,858 km (0.069 R)
• M52: 25,234,618 km (0.1 R)
• M53: 25,684,010 km (0.107 R)
• M54: 25,909,753 km (0.08 R)
• M55: 26,420,031 km (0.112 R)
• M56: 28,261,132 km (0.104 R)
• M57: 29,314,900 km (0.082 R)
• M58: 29,905,961 km (0.083 R)
• M59: 30,560,601 km (0.08 R)
• M60: 30,919,786 km (0.119 R)
• M61: 32,005,417 km (0.106 R)
• M62: 32,248,364 km (0.084 R)
• M63: 32,858,424 km (0.096 R)
• M64: 33,472,374 km (0.028 R)
• M65: 34,898,640 km (0.112 R)
• M66: 35,650,669 km (0.099 R)
• M67: 36,218,243 km (0.094 R)
• M68: 36,788,809 km (0.085 R)
• M69: 37,298,489 km (0.059 R)
• M70: 38,453,833 km (0.093 R)
• M71: 38,582,936 km (0.03 R)
• M72: 38,841,442 km (0.093 R)
• M73: 38,970,993 km (0.105 R)
• M74: 40,536,535 km (0.119 R)
• M75: 41,459,255 km (0.102 R)
• M76: 42,189,143 km (0.096 R)
• M77: 43,863,592 km (0.104 R)
• M78: 44,133,616 km (0.108 R)
• M79: 45,423,299 km (0.063 R)
• M80: 45,559,882 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.1

Radius: 3.3

Gravity: 75.12 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.88 AU - 15.78 AU

Year: 18333 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,177,136 km

• M1: 43,383 km (0.033 R)
• M2: 816,804 km (0.059 R)
• M3: 1,023,100 km (0.092 R)
• M4: 1,132,157 km (0.116 R)
• M5: 1,216,380 km (0.042 R)
• M6: 2,894,868 km (0.098 R)
• M7: 3,365,503 km (0.104 R)
• M8: 3,486,827 km (0.076 R)
• M9: 3,901,812 km (0.119 R)
• M10: 3,986,634 km (0.072 R)
• M11: 4,420,019 km (0.039 R)
• M12: 4,732,229 km (0.117 R)
• M13: 5,190,448 km (0.049 R)
• M14: 5,952,499 km (0.105 R)
• M15: 6,496,437 km (0.098 R)
• M16: 6,698,245 km (0.093 R)
• M17: 6,901,997 km (0.084 R)
• M18: 7,004,621 km (0.048 R)
• M19: 7,684,095 km (0.104 R)
• M20: 8,004,832 km (0.116 R)
• M21: 8,112,693 km (0.065 R)
• M22: 8,329,909 km (0.11 R)
• M23: 8,494,018 km (0.091 R)
• M24: 8,881,177 km (0.056 R)
• M25: 9,672,550 km (0.069 R)
• M26: 9,787,441 km (0.094 R)
• M27: 10,545,154 km (0.115 R)
• M28: 11,080,714 km (0.098 R)
• M29: 11,140,703 km (0.099 R)
• M30: 11,503,328 km (0.096 R)
• M31: 11,685,987 km (0.094 R)
• M32: 11,747,173 km (0.115 R)
• M33: 12,551,411 km (0.111 R)
• M34: 12,802,586 km (0.089 R)
• M35: 13,055,257 km (0.12 R)
• M36: 13,309,573 km (0.071 R)
• M37: 14,605,539 km (0.103 R)
• M38: 15,469,317 km (0.094 R)
• M39: 16,281,335 km (0.097 R)
• M40: 16,761,245 km (0.119 R)
• M41: 17,946,209 km (0.079 R)
• M42: 18,727,110 km (0.078 R)
• M43: 18,942,082 km (0.061 R)
• M44: 19,229,909 km (0.098 R)
• M45: 20,542,929 km (0.073 R)
• M46: 23,177,497 km (0.112 R)
• M47: 23,949,572 km (0.091 R)
• M48: 25,202,304 km (0.099 R)
• M49: 25,439,567 km (0.06 R)
• M50: 25,598,140 km (0.112 R)
• M51: 26,075,806 km (0.108 R)
• M52: 26,155,692 km (0.095 R)
• M53: 26,235,727 km (0.083 R)
• M54: 26,315,761 km (0.116 R)
• M55: 27,282,912 km (0.109 R)
• M56: 27,526,457 km (0.095 R)
• M57: 29,003,138 km (0.099 R)
• M58: 29,334,796 km (0.11 R)
• M59: 30,421,176 km (0.115 R)
• M60: 30,758,070 km (0.047 R)
• M61: 30,842,593 km (0.04 R)
• M62: 31,690,963 km (0.039 R)
• M63: 33,497,656 km (0.036 R)
• M64: 34,632,805 km (0.075 R)
• M65: 35,514,385 km (0.092 R)
• M66: 36,314,135 km (0.081 R)
• M67: 40,771,404 km (0.114 R)
• M68: 40,957,055 km (0.065 R)
• M69: 42,922,322 km (0.118 R)
• M70: 43,110,965 km (0.075 R)
• M71: 43,584,143 km (0.089 R)
• M72: 44,535,585 km (0.101 R)
• M73: 44,631,029 km (0.035 R)
• M74: 45,109,592 km (0.074 R)
• M75: 46,168,596 km (0.029 R)
• M76: 49,492,960 km (0.083 R)
• M77: 51,784,949 km (0.061 R)
• M78: 53,095,875 km (0.109 R)
• M79: 54,723,948 km (0.119 R)
• M80: 55,441,569 km (0.083 R)
• M81: 55,955,887 km (0.115 R)
• M82: 56,678,744 km (0.118 R)
• M83: 58,551,559 km (0.086 R)
• M84: 58,970,433 km (0.057 R)
• M85: 60,233,189 km (0.097 R)
• M86: 61,292,192 km (0.118 R)
• M87: 61,504,771 km (0.074 R)
• M88: 65,698,298 km (0.067 R)
• M89: 66,897,625 km (0.101 R)
• M90: 69,872,079 km (0.09 R)
• M91: 70,538,986 km (0.069 R)
• M92: 70,761,588 km (0.106 R)
• M93: 71,319,588 km (0.105 R)
• M94: 71,878,935 km (0.118 R)
• M95: 75,151,687 km (0.096 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 10,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit