🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.48 AU - 0.56 AU

Year: 138 Days

Day: 25.1 Hours

Environment

Temp: 231 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.65 AU - 1.99 AU

Year: 906 Days

Day: 24 Hours

Environment

Temp: -64 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.79 AU - 3.43 AU

Year: 2024 Days

Day: 38.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 13.2

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.08 AU - 5.18 AU

Year: 3676 Days

Day: 11.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 108,899,191 km

• M1: 167,849 km (0.109 R)
• M2: 264,639 km (0.042 R)
• M3: 380,427 km (0.117 R)
• M4: 482,304 km (0.083 R)
• M5: 580,141 km (0.087 R)
• M6: 781,948 km (0.071 R)
• M7: 915,240 km (0.059 R)
• M8: 1,091,915 km (0.082 R)
• M9: 1,536,071 km (0.103 R)
• M10: 2,043,507 km (0.1 R)
• M11: 2,372,622 km (0.107 R)
• M12: 2,699,194 km (0.11 R)
• M13: 2,878,113 km (0.077 R)
• M14: 3,764,780 km (0.035 R)
• M15: 4,342,527 km (0.053 R)
• M16: 4,648,006 km (0.097 R)
• M17: 4,948,249 km (0.101 R)
• M18: 5,057,904 km (0.095 R)
• M19: 5,329,574 km (0.112 R)
• M20: 5,593,315 km (0.12 R)
• M21: 5,707,757 km (0.118 R)
• M22: 6,516,932 km (0.102 R)
• M23: 6,867,141 km (0.058 R)
• M24: 7,642,207 km (0.104 R)
• M25: 7,755,303 km (0.077 R)
• M26: 7,868,848 km (0.084 R)
• M27: 8,591,256 km (0.047 R)
• M28: 8,945,653 km (0.036 R)
• M29: 9,109,762 km (0.108 R)
• M30: 9,501,559 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 8.6

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.45 AU - 5.89 AU

Year: 4981 Days

Day: 11.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 108,899,191 km

• M1: 107,860 km (0.107 R)
• M2: 184,903 km (0.067 R)
• M3: 293,361 km (0.099 R)
• M4: 409,898 km (0.119 R)
• M5: 501,003 km (0.083 R)
• M6: 645,964 km (0.049 R)
• M7: 1,075,758 km (0.101 R)
• M8: 1,421,180 km (0.099 R)
• M9: 1,500,915 km (0.113 R)
• M10: 1,598,453 km (0.118 R)
• M11: 1,732,044 km (0.079 R)
• M12: 1,851,872 km (0.094 R)
• M13: 2,397,007 km (0.102 R)
• M14: 2,454,153 km (0.105 R)
• M15: 2,707,273 km (0.039 R)
• M16: 2,786,859 km (0.058 R)
• M17: 2,907,734 km (0.095 R)
• M18: 3,051,049 km (0.09 R)
• M19: 3,647,346 km (0.101 R)
• M20: 3,779,740 km (0.107 R)
• M21: 4,004,137 km (0.084 R)
• M22: 4,209,834 km (0.051 R)
• M23: 4,607,914 km (0.108 R)
• M24: 4,679,421 km (0.116 R)
• M25: 5,314,614 km (0.099 R)
• M26: 5,389,562 km (0.115 R)
• M27: 5,616,951 km (0.065 R)
• M28: 5,898,943 km (0.115 R)
• M29: 6,827,198 km (0.095 R)
• M30: 7,211,216 km (0.08 R)
• M31: 7,517,742 km (0.043 R)
• M32: 7,715,211 km (0.115 R)
• M33: 7,885,753 km (0.098 R)
• M34: 8,230,576 km (0.114 R)
• M35: 8,346,514 km (0.103 R)
• M36: 9,054,262 km (0.105 R)
• M37: 9,385,022 km (0.088 R)
• M38: 9,445,610 km (0.108 R)
• M39: 9,628,119 km (0.113 R)
• M40: 9,689,304 km (0.038 R)
• M41: 9,996,728 km (0.118 R)
• M42: 10,842,854 km (0.035 R)
• M43: 11,258,287 km (0.113 R)
• M44: 11,484,329 km (0.079 R)
• M45: 11,679,106 km (0.11 R)
• M46: 11,973,514 km (0.114 R)
• M47: 12,369,650 km (0.111 R)
• M48: 12,837,442 km (0.034 R)
• M49: 13,687,158 km (0.066 R)
• M50: 13,790,381 km (0.119 R)
• M51: 13,893,753 km (0.087 R)
• M52: 14,310,084 km (0.073 R)
• M53: 14,942,434 km (0.102 R)
• M54: 15,084,103 km (0.111 R)
• M55: 15,297,579 km (0.074 R)
• M56: 16,052,450 km (0.108 R)
• M57: 16,489,425 km (0.117 R)
• M58: 16,745,986 km (0.097 R)
• M59: 17,077,943 km (0.071 R)
• M60: 17,189,095 km (0.1 R)
• M61: 17,411,995 km (0.089 R)
• M62: 17,823,240 km (0.098 R)
• M63: 18,237,776 km (0.103 R)
• M64: 18,617,305 km (0.095 R)
• M65: 18,999,528 km (0.082 R)
• M66: 19,153,015 km (0.118 R)
• M67: 19,461,486 km (0.079 R)
• M68: 19,732,707 km (0.042 R)
• M69: 19,810,498 km (0.089 R)
• M70: 20,318,233 km (0.034 R)
• M71: 20,553,999 km (0.089 R)
• M72: 20,909,294 km (0.106 R)
• M73: 21,466,098 km (0.084 R)
• M74: 21,907,112 km (0.09 R)
• M75: 22,229,645 km (0.076 R)
• M76: 22,310,578 km (0.049 R)
• M77: 23,783,219 km (0.044 R)
• M78: 24,322,669 km (0.078 R)
• M79: 25,076,343 km (0.107 R)
• M80: 25,540,695 km (0.069 R)
• M81: 26,093,160 km (0.111 R)
• M82: 26,264,001 km (0.041 R)
• M83: 26,735,533 km (0.072 R)
• M84: 27,774,041 km (0.106 R)
• M85: 28,254,400 km (0.101 R)
• M86: 28,649,488 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.7

Radius: 12

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.29 AU - 10.41 AU

Year: 9714 Days

Day: 8.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 108,899,191 km

• M1: 150,346 km (0.06 R)
• M2: 251,324 km (0.12 R)
• M3: 570,417 km (0.09 R)
• M4: 692,788 km (0.088 R)
• M5: 1,147,715 km (0.111 R)
• M6: 1,424,321 km (0.103 R)
• M7: 1,615,059 km (0.065 R)
• M8: 1,740,870 km (0.108 R)
• M9: 2,177,995 km (0.056 R)
• M10: 2,777,135 km (0.051 R)
• M11: 2,929,426 km (0.108 R)
• M12: 3,779,889 km (0.05 R)
• M13: 3,973,469 km (0.114 R)
• M14: 4,145,507 km (0.084 R)
• M15: 4,599,686 km (0.111 R)
• M16: 4,728,639 km (0.086 R)
• M17: 4,911,298 km (0.111 R)
• M18: 5,229,792 km (0.031 R)
• M19: 5,555,317 km (0.113 R)
• M20: 5,692,797 km (0.056 R)
• M21: 5,943,224 km (0.107 R)
• M22: 6,168,967 km (0.068 R)
• M23: 6,368,830 km (0.079 R)
• M24: 6,599,959 km (0.099 R)
• M25: 6,804,459 km (0.041 R)
• M26: 7,279,582 km (0.077 R)
• M27: 7,673,772 km (0.085 R)
• M28: 8,074,844 km (0.07 R)
• M29: 8,168,493 km (0.113 R)
• M30: 8,673,535 km (0.098 R)
• M31: 8,801,292 km (0.059 R)
• M32: 9,188,750 km (0.086 R)
• M33: 9,319,050 km (0.049 R)
• M34: 9,417,336 km (0.084 R)
• M35: 9,515,771 km (0.045 R)
• M36: 9,813,471 km (0.114 R)
• M37: 10,554,130 km (0.086 R)
• M38: 10,656,604 km (0.115 R)
• M39: 10,965,674 km (0.096 R)
• M40: 11,347,746 km (0.1 R)
• M41: 11,557,931 km (0.073 R)
• M42: 11,840,073 km (0.026 R)
• M43: 12,089,004 km (0.069 R)
• M44: 13,359,239 km (0.107 R)
• M45: 14,330,130 km (0.116 R)
• M46: 14,519,371 km (0.025 R)
• M47: 14,900,546 km (0.09 R)
• M48: 14,977,140 km (0.081 R)
• M49: 15,323,759 km (0.095 R)
• M50: 16,815,549 km (0.114 R)
• M51: 16,895,434 km (0.104 R)
• M52: 17,256,114 km (0.096 R)
• M53: 17,903,724 km (0.093 R)
• M54: 19,222,578 km (0.049 R)
• M55: 19,515,192 km (0.079 R)
• M56: 20,402,158 km (0.04 R)
• M57: 21,043,633 km (0.094 R)
• M58: 21,518,457 km (0.109 R)
• M59: 21,953,039 km (0.119 R)
• M60: 22,346,631 km (0.066 R)
• M61: 22,786,748 km (0.103 R)
• M62: 23,765,118 km (0.072 R)
• M63: 24,034,394 km (0.116 R)
• M64: 24,124,302 km (0.102 R)
• M65: 24,304,568 km (0.096 R)
• M66: 24,530,610 km (0.114 R)
• M67: 24,802,579 km (0.042 R)
• M68: 25,578,992 km (0.115 R)
• M69: 26,316,958 km (0.057 R)
• M70: 26,502,460 km (0.083 R)
• M71: 27,015,131 km (0.067 R)
• M72: 28,144,895 km (0.103 R)
• M73: 28,763,332 km (0.048 R)
• M74: 29,146,153 km (0.081 R)
• M75: 30,499,116 km (0.038 R)
• M76: 30,987,404 km (0.062 R)
• M77: 32,417,709 km (0.119 R)
• M78: 33,015,951 km (0.093 R)
• M79: 33,366,459 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481

Radius: 5.3

Gravity: 17.12 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.06 AU - 21.12 AU

Year: 26067 Days

Day: 17.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,899,191 km

• M1: 94,396 km (0.057 R)
• M2: 146,606 km (0.074 R)
• M3: 260,599 km (0.085 R)
• M4: 365,767 km (0.095 R)
• M5: 403,914 km (0.105 R)
• M6: 571,464 km (0.105 R)
• M7: 616,642 km (0.054 R)
• M8: 1,250,937 km (0.117 R)
• M9: 1,495,680 km (0.118 R)
• M10: 2,028,846 km (0.079 R)
• M11: 2,315,925 km (0.071 R)
• M12: 2,770,104 km (0.064 R)
• M13: 3,087,999 km (0.109 R)
• M14: 3,169,380 km (0.094 R)
• M15: 3,801,581 km (0.073 R)
• M16: 4,199,362 km (0.103 R)
• M17: 4,380,375 km (0.119 R)
• M18: 4,471,780 km (0.118 R)
• M19: 4,843,979 km (0.04 R)
• M20: 4,891,252 km (0.048 R)
• M21: 6,533,687 km (0.099 R)
• M22: 6,849,189 km (0.082 R)
• M23: 8,728,587 km (0.114 R)
• M24: 8,843,777 km (0.106 R)
• M25: 10,509,550 km (0.116 R)
• M26: 10,632,070 km (0.118 R)
• M27: 11,127,389 km (0.093 R)
• M28: 11,314,985 km (0.106 R)
• M29: 11,566,907 km (0.072 R)
• M30: 12,076,139 km (0.083 R)
• M31: 12,140,316 km (0.102 R)
• M32: 12,462,849 km (0.103 R)
• M33: 12,592,550 km (0.04 R)
• M34: 12,853,599 km (0.037 R)
• M35: 13,580,495 km (0.029 R)
• M36: 13,982,464 km (0.103 R)
• M37: 14,252,788 km (0.075 R)
• M38: 14,320,555 km (0.106 R)
• M39: 14,867,036 km (0.039 R)
• M40: 15,281,273 km (0.108 R)
• M41: 17,554,413 km (0.093 R)
• M42: 20,616,681 km (0.089 R)
• M43: 21,001,297 km (0.086 R)
• M44: 21,465,948 km (0.107 R)
• M45: 22,405,423 km (0.101 R)
• M46: 23,518,281 km (0.094 R)
• M47: 24,405,247 km (0.071 R)
• M48: 24,812,004 km (0.066 R)
• M49: 25,057,195 km (0.119 R)
• M50: 25,632,249 km (0.096 R)
• M51: 26,045,737 km (0.089 R)
• M52: 28,060,970 km (0.103 R)
• M53: 31,088,233 km (0.114 R)
• M54: 31,883,196 km (0.086 R)
• M55: 32,060,768 km (0.053 R)
• M56: 32,684,891 km (0.104 R)
• M57: 32,863,959 km (0.066 R)
• M58: 33,493,318 km (0.099 R)
• M59: 33,854,746 km (0.093 R)
• M60: 34,399,133 km (0.119 R)
• M61: 36,142,397 km (0.117 R)
• M62: 37,351,596 km (0.119 R)
• M63: 40,192,310 km (0.11 R)
• M64: 42,026,979 km (0.08 R)
• M65: 42,319,143 km (0.06 R)
• M66: 43,199,826 km (0.107 R)
• M67: 44,680,845 km (0.106 R)
• M68: 45,477,453 km (0.082 R)
• M69: 46,379,379 km (0.076 R)
• M70: 46,681,268 km (0.089 R)
• M71: 48,302,609 km (0.08 R)
• M72: 48,915,362 km (0.03 R)
• M73: 51,704,465 km (0.117 R)
• M74: 51,808,735 km (0.104 R)
• M75: 52,331,130 km (0.077 R)
• M76: 52,540,567 km (0.109 R)
• M77: 54,120,620 km (0.096 R)
• M78: 54,226,535 km (0.119 R)
• M79: 57,759,139 km (0.115 R)
• M80: 58,953,230 km (0.109 R)
• M81: 59,717,226 km (0.077 R)
• M82: 64,257,821 km (0.042 R)
• M83: 66,399,314 km (0.101 R)
• M84: 67,535,809 km (0.05 R)
• M85: 67,649,803 km (0.098 R)
• M86: 68,449,553 km (0.113 R)
• M87: 69,827,948 km (0.075 R)
• M88: 70,751,864 km (0.06 R)
• M89: 72,145,518 km (0.086 R)
• M90: 72,378,591 km (0.052 R)
• M91: 72,495,278 km (0.092 R)
• M92: 76,498,966 km (0.094 R)
• M93: 78,767,468 km (0.102 R)
• M94: 79,367,954 km (0.07 R)
• M95: 79,488,380 km (0.113 R)
• M96: 80,211,386 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.5

Radius: 4

Gravity: 54.28 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.59 AU - 22.29 AU

Year: 30412 Days

Day: 19.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 108,899,191 km

• M1: 381,026 km (0.102 R)
• M2: 1,088,773 km (0.06 R)
• M3: 1,123,630 km (0.09 R)
• M4: 1,453,792 km (0.079 R)
• M5: 1,609,673 km (0.098 R)
• M6: 2,988,666 km (0.036 R)
• M7: 3,389,140 km (0.088 R)
• M8: 3,491,913 km (0.095 R)
• M9: 3,806,219 km (0.059 R)
• M10: 3,913,032 km (0.066 R)
• M11: 4,184,402 km (0.108 R)
• M12: 4,294,656 km (0.118 R)
• M13: 4,631,251 km (0.075 R)
• M14: 4,860,285 km (0.06 R)
• M15: 5,269,884 km (0.058 R)
• M16: 5,388,964 km (0.065 R)
• M17: 5,690,703 km (0.109 R)
• M18: 8,086,812 km (0.085 R)
• M19: 10,674,706 km (0.093 R)
• M20: 11,052,889 km (0.072 R)
• M21: 11,281,774 km (0.064 R)
• M22: 11,435,411 km (0.069 R)
• M23: 12,608,557 km (0.098 R)
• M24: 12,688,143 km (0.12 R)
• M25: 13,983,811 km (0.108 R)
• M26: 14,397,299 km (0.104 R)
• M27: 14,814,677 km (0.094 R)
• M28: 15,151,572 km (0.096 R)
• M29: 18,655,752 km (0.111 R)
• M30: 19,019,275 km (0.054 R)
• M31: 23,463,379 km (0.08 R)
• M32: 23,954,209 km (0.072 R)
• M33: 24,250,264 km (0.106 R)
• M34: 25,045,825 km (0.076 R)
• M35: 26,560,504 km (0.107 R)
• M36: 26,867,030 km (0.055 R)
• M37: 27,071,979 km (0.089 R)
• M38: 28,835,139 km (0.111 R)
• M39: 29,045,025 km (0.081 R)
• M40: 29,571,909 km (0.117 R)
• M41: 29,889,505 km (0.108 R)
• M42: 30,849,175 km (0.117 R)
• M43: 32,580,023 km (0.095 R)
• M44: 33,457,265 km (0.103 R)
• M45: 33,567,369 km (0.032 R)
• M46: 35,346,835 km (0.065 R)
• M47: 38,996,575 km (0.037 R)
• M48: 39,461,076 km (0.106 R)
• M49: 40,278,479 km (0.116 R)
• M50: 41,455,964 km (0.068 R)
• M51: 41,574,295 km (0.119 R)
• M52: 42,286,830 km (0.083 R)
• M53: 43,363,187 km (0.119 R)
• M54: 43,844,443 km (0.055 R)
• M55: 44,448,519 km (0.113 R)
• M56: 45,298,684 km (0.104 R)
• M57: 46,277,054 km (0.117 R)
• M58: 47,881,641 km (0.07 R)
• M59: 48,005,807 km (0.051 R)
• M60: 49,378,966 km (0.101 R)
• M61: 49,755,653 km (0.082 R)
• M62: 50,007,427 km (0.104 R)
• M63: 50,133,388 km (0.107 R)
• M64: 53,317,429 km (0.053 R)
• M65: 54,091,299 km (0.071 R)
• M66: 54,220,551 km (0.096 R)
• M67: 56,828,940 km (0.062 R)
• M68: 57,355,375 km (0.076 R)
• M69: 57,487,320 km (0.104 R)
• M70: 58,678,867 km (0.09 R)
• M71: 61,220,984 km (0.068 R)
• M72: 67,522,345 km (0.11 R)
• M73: 67,801,046 km (0.058 R)
• M74: 68,639,243 km (0.089 R)
• M75: 70,043,668 km (0.1 R)
• M76: 71,457,667 km (0.088 R)
• M77: 74,457,553 km (0.061 R)
• M78: 78,082,160 km (0.106 R)
• M79: 78,520,930 km (0.112 R)
• M80: 78,813,993 km (0.106 R)
• M81: 82,506,816 km (0.051 R)
• M82: 82,804,665 km (0.105 R)
• M83: 84,449,195 km (0.038 R)
• M84: 85,652,111 km (0.096 R)
• M85: 90,673,364 km (0.101 R)
• M86: 95,789,013 km (0.12 R)
• M87: 99,568,004 km (0.069 R)
• M88: 101,475,676 km (0.117 R)
• M89: 102,274,080 km (0.094 R)
• M90: 103,395,316 km (0.058 R)
• M91: 108,409,687 km (0.081 R)
• M92: 108,572,749 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 13,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit