🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.25 AU - 1.39 AU

Year: 571 Days

Day: 21.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 52.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,616,453 km

• M1: 142,716 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.85 AU - 1.85 AU

Year: 948 Days

Day: 31.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.8 AU - 2.02 AU

Year: 994 Days

Day: 40.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 14

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.82 AU - 7.16 AU

Year: 5523 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,616,453 km

• M1: 190,438 km (0.113 R)
• M2: 347,516 km (0.087 R)
• M3: 838,346 km (0.104 R)
• M4: 1,137,991 km (0.055 R)
• M5: 1,317,957 km (0.108 R)
• M6: 1,652,009 km (0.072 R)
• M7: 2,053,081 km (0.084 R)
• M8: 2,968,171 km (0.079 R)
• M9: 4,484,645 km (0.028 R)
• M10: 4,748,984 km (0.108 R)
• M11: 5,045,936 km (0.066 R)
• M12: 5,432,497 km (0.104 R)
• M13: 5,857,654 km (0.096 R)
• M14: 6,059,761 km (0.051 R)
• M15: 6,352,524 km (0.054 R)
• M16: 6,861,007 km (0.117 R)
• M17: 7,135,669 km (0.114 R)
• M18: 7,289,755 km (0.12 R)
• M19: 7,413,921 km (0.086 R)
• M20: 8,109,102 km (0.119 R)
• M21: 8,693,581 km (0.051 R)
• M22: 8,990,832 km (0.118 R)
• M23: 9,595,656 km (0.112 R)
• M24: 9,937,487 km (0.109 R)
• M25: 10,075,267 km (0.069 R)
• M26: 10,283,208 km (0.053 R)
• M27: 10,774,039 km (0.066 R)
• M28: 11,452,465 km (0.111 R)
• M29: 11,560,774 km (0.042 R)
• M30: 11,742,236 km (0.117 R)
• M31: 12,107,853 km (0.061 R)
• M32: 12,700,859 km (0.117 R)
• M33: 12,813,058 km (0.07 R)
• M34: 13,000,803 km (0.118 R)
• M35: 13,151,747 km (0.1 R)
• M36: 13,265,292 km (0.118 R)
• M37: 13,684,465 km (0.103 R)
• M38: 14,496,931 km (0.032 R)
• M39: 14,653,411 km (0.093 R)
• M40: 15,086,796 km (0.091 R)
• M41: 15,325,105 km (0.1 R)
• M42: 15,484,576 km (0.106 R)
• M43: 15,845,406 km (0.12 R)
• M44: 16,127,997 km (0.095 R)
• M45: 16,330,852 km (0.119 R)
• M46: 16,534,604 km (0.113 R)
• M47: 17,399,579 km (0.052 R)
• M48: 17,649,407 km (0.108 R)
• M49: 17,900,432 km (0.074 R)
• M50: 18,575,717 km (0.091 R)
• M51: 19,302,314 km (0.083 R)
• M52: 19,777,437 km (0.111 R)
• M53: 19,994,653 km (0.044 R)
• M54: 21,314,854 km (0.089 R)
• M55: 21,626,915 km (0.096 R)
• M56: 22,300,854 km (0.094 R)
• M57: 23,209,960 km (0.071 R)
• M58: 23,301,664 km (0.052 R)
• M59: 23,761,378 km (0.075 R)
• M60: 23,853,680 km (0.106 R)
• M61: 24,596,583 km (0.055 R)
• M62: 24,736,756 km (0.098 R)
• M63: 25,252,869 km (0.114 R)
• M64: 26,343,437 km (0.091 R)
• M65: 26,534,773 km (0.079 R)
• M66: 27,304,304 km (0.062 R)
• M67: 27,497,884 km (0.09 R)
• M68: 29,508,030 km (0.101 R)
• M69: 30,055,409 km (0.076 R)
• M70: 30,455,583 km (0.111 R)
• M71: 30,907,967 km (0.078 R)
• M72: 31,413,159 km (0.063 R)
• M73: 31,666,728 km (0.095 R)
• M74: 33,357,782 km (0.046 R)
• M75: 33,927,899 km (0.117 R)
• M76: 34,344,679 km (0.111 R)
• M77: 35,288,492 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.8

Radius: 13.5

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.67 AU - 7.73 AU

Year: 7278 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 86,616,453 km

• M1: 442,062 km (0.059 R)
• M2: 701,315 km (0.099 R)
• M3: 928,404 km (0.103 R)
• M4: 1,123,480 km (0.099 R)
• M5: 1,438,234 km (0.107 R)
• M6: 1,592,619 km (0.106 R)
• M7: 2,667,180 km (0.114 R)
• M8: 2,802,267 km (0.03 R)
• M9: 3,009,311 km (0.053 R)
• M10: 3,926,047 km (0.072 R)
• M11: 4,145,357 km (0.043 R)
• M12: 4,395,485 km (0.08 R)
• M13: 4,542,539 km (0.07 R)
• M14: 4,827,972 km (0.061 R)
• M15: 4,952,138 km (0.087 R)
• M16: 5,559,954 km (0.093 R)
• M17: 5,646,721 km (0.112 R)
• M18: 6,146,827 km (0.111 R)
• M19: 6,954,955 km (0.118 R)
• M20: 7,268,661 km (0.073 R)
• M21: 7,475,106 km (0.066 R)
• M22: 7,828,905 km (0.104 R)
• M23: 8,024,131 km (0.1 R)
• M24: 8,204,695 km (0.12 R)
• M25: 8,320,185 km (0.077 R)
• M26: 8,419,667 km (0.118 R)
• M27: 9,801,353 km (0.056 R)
• M28: 9,994,484 km (0.096 R)
• M29: 10,420,090 km (0.041 R)
• M30: 11,197,700 km (0.1 R)
• M31: 11,418,057 km (0.086 R)
• M32: 11,881,661 km (0.107 R)
• M33: 12,866,015 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.9

Radius: 3.6

Gravity: 70.98 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.81 AU - 13.05 AU

Year: 15523 Days

Day: 15.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,616,453 km

• M1: 69,862 km (0.119 R)
• M2: 137,929 km (0.07 R)
• M3: 291,865 km (0.118 R)
• M4: 789,877 km (0.078 R)
• M5: 837,000 km (0.114 R)
• M6: 983,756 km (0.093 R)
• M7: 1,329,027 km (0.105 R)
• M8: 1,442,273 km (0.098 R)
• M9: 1,471,145 km (0.102 R)
• M10: 1,926,073 km (0.102 R)
• M11: 1,989,801 km (0.109 R)
• M12: 2,086,741 km (0.092 R)
• M13: 2,421,092 km (0.096 R)
• M14: 2,990,162 km (0.059 R)
• M15: 3,064,064 km (0.102 R)
• M16: 3,365,802 km (0.064 R)
• M17: 4,161,065 km (0.061 R)
• M18: 4,243,643 km (0.097 R)
• M19: 4,368,557 km (0.095 R)
• M20: 4,410,444 km (0.11 R)
• M21: 4,707,546 km (0.084 R)
• M22: 4,750,630 km (0.11 R)
• M23: 4,880,331 km (0.103 R)
• M24: 5,231,886 km (0.119 R)
• M25: 5,276,317 km (0.082 R)
• M26: 5,410,656 km (0.088 R)
• M27: 5,866,630 km (0.1 R)
• M28: 6,287,299 km (0.049 R)
• M29: 8,375,536 km (0.113 R)
• M30: 8,532,165 km (0.107 R)
• M31: 8,584,674 km (0.077 R)
• M32: 8,742,649 km (0.114 R)
• M33: 9,820,203 km (0.086 R)
• M34: 10,318,513 km (0.12 R)
• M35: 10,711,806 km (0.082 R)
• M36: 11,224,777 km (0.112 R)
• M37: 11,282,223 km (0.114 R)
• M38: 12,392,837 km (0.084 R)
• M39: 12,870,802 km (0.032 R)
• M40: 14,779,073 km (0.108 R)
• M41: 14,842,054 km (0.119 R)
• M42: 15,477,097 km (0.091 R)
• M43: 16,576,790 km (0.063 R)
• M44: 17,102,926 km (0.099 R)
• M45: 18,306,890 km (0.077 R)
• M46: 18,714,095 km (0.036 R)
• M47: 19,124,442 km (0.025 R)
• M48: 19,399,702 km (0.075 R)
• M49: 20,232,962 km (0.074 R)
• M50: 20,724,541 km (0.099 R)
• M51: 21,433,485 km (0.086 R)
• M52: 22,875,160 km (0.071 R)
• M53: 22,948,164 km (0.119 R)
• M54: 24,945,445 km (0.116 R)
• M55: 25,850,811 km (0.036 R)
• M56: 28,552,399 km (0.115 R)
• M57: 29,976,421 km (0.098 R)
• M58: 30,056,157 km (0.11 R)
• M59: 30,215,928 km (0.036 R)
• M60: 31,342,250 km (0.103 R)
• M61: 32,482,186 km (0.104 R)
• M62: 32,810,403 km (0.1 R)
• M63: 32,892,682 km (0.114 R)
• M64: 33,222,246 km (0.119 R)
• M65: 33,718,612 km (0.059 R)
• M66: 37,090,099 km (0.114 R)
• M67: 41,452,672 km (0.112 R)
• M68: 42,165,506 km (0.098 R)
• M69: 42,344,425 km (0.047 R)
• M70: 42,433,885 km (0.12 R)
• M71: 42,523,494 km (0.094 R)
• M72: 42,613,103 km (0.034 R)
• M73: 42,882,529 km (0.115 R)
• M74: 43,152,403 km (0.096 R)
• M75: 43,513,084 km (0.095 R)
• M76: 46,250,276 km (0.06 R)
• M77: 47,082,190 km (0.111 R)
• M78: 48,105,738 km (0.116 R)
• M79: 50,649,052 km (0.094 R)
• M80: 51,984,961 km (0.105 R)
• M81: 52,946,127 km (0.109 R)
• M82: 53,429,029 km (0.082 R)
• M83: 54,886,112 km (0.057 R)
• M84: 56,454,945 km (0.083 R)
• M85: 58,935,278 km (0.055 R)
• M86: 59,937,434 km (0.112 R)
• M87: 61,349,788 km (0.112 R)
• M88: 64,104,483 km (0.119 R)
• M89: 64,207,257 km (0.054 R)
• M90: 66,066,908 km (0.056 R)
• M91: 67,107,660 km (0.08 R)
• M92: 67,525,636 km (0.113 R)
• M93: 70,156,614 km (0.113 R)
• M94: 70,474,510 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.8

Radius: 6.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.34 AU - 18.02 AU

Year: 22281 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 86,616,453 km

• M1: 350,358 km (0.053 R)
• M2: 673,639 km (0.115 R)
• M3: 788,979 km (0.096 R)
• M4: 1,516,623 km (0.097 R)
• M5: 1,828,086 km (0.032 R)
• M6: 2,668,377 km (0.119 R)
• M7: 3,115,824 km (0.092 R)
• M8: 4,816,154 km (0.097 R)
• M9: 5,156,639 km (0.079 R)
• M10: 5,860,945 km (0.097 R)
• M11: 6,563,906 km (0.099 R)
• M12: 6,626,288 km (0.049 R)
• M13: 7,004,771 km (0.073 R)
• M14: 7,390,284 km (0.117 R)
• M15: 8,621,924 km (0.051 R)
• M16: 9,034,963 km (0.101 R)
• M17: 9,313,963 km (0.118 R)
• M18: 10,567,145 km (0.076 R)
• M19: 11,009,057 km (0.075 R)
• M20: 12,216,461 km (0.059 R)
• M21: 12,524,783 km (0.063 R)
• M22: 12,913,887 km (0.088 R)
• M23: 12,992,276 km (0.083 R)
• M24: 13,228,042 km (0.108 R)
• M25: 14,918,348 km (0.044 R)
• M26: 15,330,790 km (0.056 R)
• M27: 16,505,283 km (0.038 R)
• M28: 16,931,637 km (0.107 R)
• M29: 17,146,310 km (0.116 R)
• M30: 17,189,394 km (0.11 R)
• M31: 17,578,199 km (0.047 R)
• M32: 18,585,142 km (0.069 R)
• M33: 19,117,860 km (0.111 R)
• M34: 19,162,440 km (0.1 R)
• M35: 19,790,901 km (0.103 R)
• M36: 21,252,472 km (0.119 R)
• M37: 21,856,099 km (0.1 R)
• M38: 23,127,681 km (0.107 R)
• M39: 23,175,253 km (0.056 R)
• M40: 23,509,006 km (0.119 R)
• M41: 24,519,989 km (0.089 R)
• M42: 24,568,608 km (0.089 R)
• M43: 24,714,167 km (0.067 R)
• M44: 24,762,786 km (0.059 R)
• M45: 26,584,290 km (0.093 R)
• M46: 27,586,595 km (0.09 R)
• M47: 28,397,416 km (0.065 R)
• M48: 30,510,635 km (0.065 R)
• M49: 32,834,189 km (0.074 R)
• M50: 32,994,708 km (0.06 R)
• M51: 33,639,176 km (0.099 R)
• M52: 34,287,982 km (0.033 R)
• M53: 34,722,713 km (0.086 R)
• M54: 35,707,516 km (0.101 R)
• M55: 36,093,029 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.4

Radius: 6.4

Gravity: 16.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.43 AU - 17.01 AU

Year: 24609 Days

Day: 16.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 93.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,616,453 km

• M1: 271,371 km (0.046 R)
• M2: 362,027 km (0.044 R)
• M3: 442,361 km (0.091 R)
• M4: 746,045 km (0.042 R)
• M5: 933,341 km (0.088 R)
• M6: 1,018,163 km (0.087 R)
• M7: 1,447,958 km (0.054 R)
• M8: 1,513,631 km (0.097 R)
• M9: 1,892,712 km (0.104 R)
• M10: 2,111,574 km (0.083 R)
• M11: 2,981,934 km (0.086 R)
• M12: 3,366,700 km (0.076 R)
• M13: 3,454,364 km (0.057 R)
• M14: 3,767,174 km (0.106 R)
• M15: 3,858,279 km (0.098 R)
• M16: 5,258,515 km (0.062 R)
• M17: 5,985,411 km (0.059 R)
• M18: 6,633,170 km (0.108 R)
• M19: 7,077,475 km (0.104 R)
• M20: 8,229,528 km (0.098 R)
• M21: 8,288,769 km (0.108 R)
• M22: 8,407,400 km (0.064 R)
• M23: 9,253,825 km (0.116 R)
• M24: 11,288,506 km (0.093 R)
• M25: 12,423,355 km (0.1 R)
• M26: 13,945,065 km (0.067 R)
• M27: 15,160,697 km (0.045 R)
• M28: 15,378,661 km (0.066 R)
• M29: 17,311,466 km (0.081 R)
• M30: 17,387,312 km (0.097 R)
• M31: 17,463,307 km (0.107 R)
• M32: 17,844,782 km (0.105 R)
• M33: 19,398,057 km (0.099 R)
• M34: 23,802,667 km (0.082 R)
• M35: 24,310,402 km (0.103 R)
• M36: 25,250,475 km (0.117 R)
• M37: 25,508,831 km (0.103 R)
• M38: 26,028,384 km (0.091 R)
• M39: 28,767,820 km (0.085 R)
• M40: 29,218,259 km (0.087 R)
• M41: 32,622,658 km (0.109 R)
• M42: 33,280,590 km (0.1 R)
• M43: 33,469,532 km (0.096 R)
• M44: 33,753,319 km (0.073 R)
• M45: 34,609,916 km (0.071 R)
• M46: 34,896,994 km (0.09 R)
• M47: 35,184,821 km (0.092 R)
• M48: 35,859,657 km (0.061 R)
• M49: 36,247,115 km (0.115 R)
• M50: 37,124,058 km (0.041 R)
• M51: 37,614,290 km (0.053 R)
• M52: 38,601,187 km (0.097 R)
• M53: 40,298,226 km (0.109 R)
• M54: 43,661,485 km (0.118 R)
• M55: 45,743,289 km (0.065 R)
• M56: 46,268,677 km (0.049 R)
• M57: 46,690,543 km (0.11 R)
• M58: 46,901,924 km (0.117 R)
• M59: 47,538,015 km (0.073 R)
• M60: 47,750,743 km (0.118 R)
• M61: 48,711,610 km (0.114 R)
• M62: 48,818,722 km (0.12 R)
• M63: 50,543,885 km (0.107 R)
• M64: 51,413,946 km (0.035 R)
• M65: 51,850,772 km (0.096 R)
• M66: 52,948,371 km (0.083 R)
• M67: 53,279,282 km (0.105 R)
• M68: 53,389,685 km (0.116 R)
• M69: 55,389,958 km (0.111 R)
• M70: 55,837,854 km (0.041 R)
• M71: 56,174,599 km (0.1 R)
• M72: 56,286,947 km (0.094 R)
• M73: 57,641,256 km (0.071 R)
• M74: 58,095,136 km (0.101 R)
• M75: 60,037,066 km (0.109 R)
• M76: 62,116,477 km (0.091 R)
• M77: 62,232,714 km (0.08 R)
• M78: 62,931,486 km (0.078 R)
• M79: 67,059,190 km (0.104 R)
• M80: 68,975,090 km (0.116 R)
• M81: 69,818,972 km (0.063 R)
• M82: 71,516,908 km (0.11 R)
• M83: 72,860,596 km (0.12 R)
• M84: 74,582,617 km (0.034 R)
• M85: 75,077,187 km (0.088 R)
• M86: 75,820,838 km (0.088 R)
• M87: 76,193,636 km (0.109 R)
• M88: 83,007,520 km (0.111 R)
• M89: 84,676,733 km (0.101 R)
• M90: 85,192,547 km (0.119 R)
• M91: 86,616,419 km (0.09 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 14,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit