🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.12 AU - 2.86 AU

Year: 1435 Days

Day: 43.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.43 AU - 2.67 AU

Year: 1487 Days

Day: 24.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,612,735 km

• M1: 245,789 km (0.056 R)
• M2: 379,081 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.91 AU - 4.29 AU

Year: 2495 Days

Day: 21.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.7

Radius: 10

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.49 AU - 6.55 AU

Year: 4737 Days

Day: 11.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,612,735 km

• M1: 136,882 km (0.062 R)
• M2: 252,820 km (0.111 R)
• M3: 342,729 km (0.112 R)
• M4: 463,305 km (0.054 R)
• M5: 627,563 km (0.045 R)
• M6: 693,386 km (0.082 R)
• M7: 1,037,611 km (0.052 R)
• M8: 1,117,346 km (0.113 R)
• M9: 1,407,118 km (0.116 R)
• M10: 1,666,670 km (0.12 R)
• M11: 1,927,569 km (0.066 R)
• M12: 2,041,413 km (0.098 R)
• M13: 2,275,982 km (0.053 R)
• M14: 2,366,190 km (0.108 R)
• M15: 2,581,610 km (0.058 R)
• M16: 2,691,714 km (0.04 R)
• M17: 3,015,145 km (0.066 R)
• M18: 3,266,021 km (0.036 R)
• M19: 3,734,561 km (0.095 R)
• M20: 3,931,582 km (0.116 R)
• M21: 4,077,140 km (0.079 R)
• M22: 4,411,043 km (0.079 R)
• M23: 4,562,286 km (0.077 R)
• M24: 4,870,159 km (0.099 R)
• M25: 5,085,580 km (0.107 R)
• M26: 5,445,213 km (0.043 R)
• M27: 5,999,922 km (0.116 R)
• M28: 6,104,640 km (0.062 R)
• M29: 6,443,928 km (0.115 R)
• M30: 6,529,648 km (0.099 R)
• M31: 6,637,508 km (0.087 R)
• M32: 6,942,388 km (0.058 R)
• M33: 7,140,905 km (0.101 R)
• M34: 7,207,476 km (0.086 R)
• M35: 7,296,636 km (0.111 R)
• M36: 7,588,651 km (0.091 R)
• M37: 7,747,524 km (0.111 R)
• M38: 8,138,124 km (0.104 R)
• M39: 8,511,520 km (0.119 R)
• M40: 8,771,522 km (0.066 R)
• M41: 9,567,083 km (0.095 R)
• M42: 9,714,287 km (0.081 R)
• M43: 10,035,773 km (0.106 R)
• M44: 10,663,785 km (0.103 R)
• M45: 10,739,930 km (0.099 R)
• M46: 11,046,606 km (0.071 R)
• M47: 11,356,274 km (0.093 R)
• M48: 11,668,634 km (0.098 R)
• M49: 11,852,340 km (0.096 R)
• M50: 12,116,231 km (0.099 R)
• M51: 12,676,774 km (0.078 R)
• M52: 12,784,634 km (0.068 R)
• M53: 13,767,941 km (0.083 R)
• M54: 13,961,969 km (0.09 R)
• M55: 14,408,968 km (0.03 R)
• M56: 14,577,864 km (0.098 R)
• M57: 14,718,934 km (0.075 R)
• M58: 15,403,046 km (0.119 R)
• M59: 15,691,171 km (0.063 R)
• M60: 15,893,876 km (0.074 R)
• M61: 16,039,285 km (0.099 R)
• M62: 16,155,822 km (0.07 R)
• M63: 16,272,658 km (0.11 R)
• M64: 17,009,577 km (0.114 R)
• M65: 17,546,783 km (0.045 R)
• M66: 17,968,499 km (0.076 R)
• M67: 18,150,261 km (0.074 R)
• M68: 18,332,770 km (0.025 R)
• M69: 19,595,227 km (0.075 R)
• M70: 19,907,437 km (0.12 R)
• M71: 20,822,079 km (0.093 R)
• M72: 20,981,251 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.5

Radius: 11.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6 AU - 7.08 AU

Year: 6109 Days

Day: 10.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,612,735 km

• M1: 179,817 km (0.081 R)
• M2: 267,631 km (0.106 R)
• M3: 354,098 km (0.117 R)
• M4: 454,778 km (0.1 R)
• M5: 587,620 km (0.115 R)
• M6: 885,021 km (0.109 R)
• M7: 1,256,622 km (0.094 R)
• M8: 1,453,343 km (0.087 R)
• M9: 1,540,858 km (0.042 R)
• M10: 1,989,352 km (0.111 R)
• M11: 2,070,883 km (0.116 R)
• M12: 2,322,208 km (0.105 R)
• M13: 2,583,555 km (0.118 R)
• M14: 2,708,918 km (0.073 R)
• M15: 2,947,078 km (0.118 R)
• M16: 3,021,727 km (0.111 R)
• M17: 3,230,566 km (0.098 R)
• M18: 3,602,466 km (0.071 R)
• M19: 4,050,362 km (0.069 R)
• M20: 4,711,735 km (0.116 R)
• M21: 5,021,402 km (0.112 R)
• M22: 5,452,543 km (0.026 R)
• M23: 5,777,919 km (0.102 R)
• M24: 6,643,492 km (0.112 R)
• M25: 6,816,577 km (0.111 R)
• M26: 7,066,405 km (0.1 R)
• M27: 7,192,516 km (0.075 R)
• M28: 7,808,111 km (0.046 R)
• M29: 7,938,411 km (0.101 R)
• M30: 8,333,948 km (0.03 R)
• M31: 8,574,352 km (0.087 R)
• M32: 8,980,211 km (0.069 R)
• M33: 9,281,949 km (0.053 R)
• M34: 9,670,605 km (0.052 R)
• M35: 9,810,778 km (0.119 R)
• M36: 10,607,985 km (0.113 R)
• M37: 10,752,646 km (0.11 R)
• M38: 11,043,764 km (0.083 R)
• M39: 11,337,574 km (0.117 R)
• M40: 11,663,548 km (0.117 R)
• M41: 11,872,835 km (0.059 R)
• M42: 11,992,813 km (0.096 R)
• M43: 12,325,069 km (0.084 R)
• M44: 12,660,468 km (0.089 R)
• M45: 12,752,470 km (0.087 R)
• M46: 13,153,692 km (0.067 R)
• M47: 13,716,030 km (0.117 R)
• M48: 13,905,272 km (0.106 R)
• M49: 14,000,117 km (0.075 R)
• M50: 14,735,091 km (0.108 R)
• M51: 14,928,970 km (0.094 R)
• M52: 15,844,509 km (0.094 R)
• M53: 16,043,175 km (0.12 R)
• M54: 16,275,800 km (0.118 R)
• M55: 16,576,790 km (0.106 R)
• M56: 16,711,129 km (0.11 R)
• M57: 17,014,663 km (0.061 R)
• M58: 17,695,633 km (0.081 R)
• M59: 18,385,728 km (0.114 R)
• M60: 18,979,033 km (0.038 R)
• M61: 19,401,797 km (0.053 R)
• M62: 19,863,156 km (0.091 R)
• M63: 19,970,269 km (0.078 R)
• M64: 20,149,038 km (0.092 R)
• M65: 20,580,179 km (0.084 R)
• M66: 20,869,352 km (0.064 R)
• M67: 21,087,166 km (0.078 R)
• M68: 21,488,238 km (0.036 R)
• M69: 21,744,948 km (0.034 R)
• M70: 22,409,462 km (0.085 R)
• M71: 22,707,012 km (0.116 R)
• M72: 23,268,453 km (0.077 R)
• M73: 24,100,067 km (0.097 R)
• M74: 24,519,540 km (0.055 R)
• M75: 25,404,411 km (0.109 R)
• M76: 26,104,080 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.2

Radius: 14

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.62 AU - 8.76 AU

Year: 7789 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,612,735 km

• M1: 319,990 km (0.103 R)
• M2: 430,991 km (0.081 R)
• M3: 548,575 km (0.096 R)
• M4: 722,109 km (0.053 R)
• M5: 931,995 km (0.094 R)
• M6: 1,045,091 km (0.091 R)
• M7: 1,286,691 km (0.115 R)
• M8: 1,508,844 km (0.081 R)
• M9: 1,723,966 km (0.062 R)
• M10: 2,076,867 km (0.047 R)
• M11: 2,385,039 km (0.118 R)
• M12: 2,521,771 km (0.096 R)
• M13: 2,614,522 km (0.11 R)
• M14: 2,875,421 km (0.103 R)
• M15: 3,219,945 km (0.093 R)
• M16: 3,630,292 km (0.115 R)
• M17: 3,841,823 km (0.088 R)
• M18: 4,030,466 km (0.045 R)
• M19: 4,757,661 km (0.063 R)
• M20: 4,960,516 km (0.083 R)
• M21: 5,434,891 km (0.103 R)
• M22: 5,708,356 km (0.115 R)
• M23: 6,268,749 km (0.101 R)
• M24: 7,475,854 km (0.073 R)
• M25: 7,780,286 km (0.092 R)
• M26: 7,882,761 km (0.092 R)
• M27: 8,088,906 km (0.101 R)
• M28: 8,331,704 km (0.098 R)
• M29: 8,931,442 km (0.1 R)
• M30: 9,038,853 km (0.117 R)
• M31: 10,585,994 km (0.07 R)
• M32: 10,699,539 km (0.1 R)
• M33: 10,813,682 km (0.04 R)
• M34: 11,081,313 km (0.118 R)
• M35: 11,273,995 km (0.084 R)
• M36: 11,701,545 km (0.109 R)
• M37: 12,814,105 km (0.044 R)
• M38: 13,629,413 km (0.111 R)
• M39: 15,267,510 km (0.04 R)
• M40: 15,783,922 km (0.111 R)
• M41: 16,437,664 km (0.081 R)
• M42: 17,189,244 km (0.039 R)
• M43: 17,501,904 km (0.114 R)
• M44: 17,681,421 km (0.032 R)
• M45: 17,861,687 km (0.092 R)
• M46: 18,042,401 km (0.099 R)
• M47: 18,405,924 km (0.034 R)
• M48: 19,140,000 km (0.103 R)
• M49: 19,464,179 km (0.095 R)
• M50: 21,687,802 km (0.045 R)
• M51: 23,197,992 km (0.118 R)
• M52: 23,891,229 km (0.111 R)
• M53: 23,990,711 km (0.118 R)
• M54: 24,190,275 km (0.061 R)
• M55: 24,290,356 km (0.068 R)
• M56: 25,602,778 km (0.071 R)
• M57: 25,909,005 km (0.111 R)
• M58: 26,062,492 km (0.082 R)
• M59: 26,783,105 km (0.025 R)
• M60: 27,301,761 km (0.116 R)
• M61: 27,562,360 km (0.054 R)
• M62: 28,243,779 km (0.106 R)
• M63: 28,560,178 km (0.094 R)
• M64: 29,090,054 km (0.074 R)
• M65: 29,462,852 km (0.085 R)
• M66: 29,783,739 km (0.106 R)
• M67: 30,159,679 km (0.043 R)
• M68: 30,591,119 km (0.062 R)
• M69: 31,623,943 km (0.057 R)
• M70: 32,447,479 km (0.106 R)
• M71: 33,111,394 km (0.096 R)
• M72: 33,222,396 km (0.107 R)
• M73: 33,723,848 km (0.079 R)
• M74: 34,171,594 km (0.106 R)
• M75: 34,508,788 km (0.085 R)
• M76: 34,677,834 km (0.085 R)
• M77: 35,016,673 km (0.107 R)
• M78: 35,982,626 km (0.112 R)
• M79: 36,154,065 km (0.054 R)
• M80: 36,497,542 km (0.069 R)
• M81: 37,303,426 km (0.103 R)
• M82: 37,998,906 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.3

Radius: 8.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.98 AU - 9.72 AU

Year: 9616 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 30,612,735 km

• M1: 118,781 km (0.101 R)
• M2: 230,830 km (0.036 R)
• M3: 385,065 km (0.05 R)
• M4: 563,386 km (0.096 R)
• M5: 740,210 km (0.089 R)
• M6: 935,435 km (0.041 R)
• M7: 1,215,931 km (0.108 R)
• M8: 1,429,707 km (0.094 R)
• M9: 1,503,758 km (0.08 R)
• M10: 1,636,451 km (0.082 R)
• M11: 2,016,430 km (0.047 R)
• M12: 2,534,936 km (0.109 R)
• M13: 2,693,809 km (0.092 R)
• M14: 3,486,678 km (0.089 R)
• M15: 3,766,276 km (0.117 R)
• M16: 4,401,319 km (0.091 R)
• M17: 5,184,015 km (0.045 R)
• M18: 5,241,610 km (0.106 R)
• M19: 5,299,355 km (0.036 R)
• M20: 6,561,063 km (0.091 R)
• M21: 6,685,978 km (0.112 R)
• M22: 7,161,250 km (0.076 R)
• M23: 7,746,028 km (0.112 R)
• M24: 7,844,912 km (0.116 R)
• M25: 7,944,395 km (0.095 R)
• M26: 8,211,427 km (0.114 R)
• M27: 8,481,451 km (0.104 R)
• M28: 8,892,097 km (0.114 R)
• M29: 9,309,176 km (0.093 R)
• M30: 9,484,804 km (0.097 R)
• M31: 9,911,009 km (0.043 R)
• M32: 10,126,429 km (0.1 R)
• M33: 10,671,714 km (0.113 R)
• M34: 10,745,166 km (0.086 R)
• M35: 11,376,170 km (0.105 R)
• M36: 11,488,668 km (0.104 R)
• M37: 11,715,009 km (0.079 R)
• M38: 12,133,734 km (0.071 R)
• M39: 12,287,221 km (0.036 R)
• M40: 12,402,860 km (0.035 R)
• M41: 12,985,993 km (0.12 R)
• M42: 14,058,161 km (0.076 R)
• M43: 14,381,292 km (0.109 R)
• M44: 14,870,627 km (0.088 R)
• M45: 16,286,421 km (0.046 R)
• M46: 16,839,185 km (0.084 R)
• M47: 17,096,344 km (0.112 R)
• M48: 18,622,093 km (0.066 R)
• M49: 19,468,667 km (0.117 R)
• M50: 20,191,075 km (0.075 R)
• M51: 21,476,570 km (0.097 R)
• M52: 22,129,265 km (0.099 R)
• M53: 23,501,825 km (0.113 R)
• M54: 24,126,097 km (0.106 R)
• M55: 24,464,338 km (0.054 R)
• M56: 24,852,993 km (0.105 R)
• M57: 25,243,743 km (0.11 R)
• M58: 25,488,934 km (0.102 R)
• M59: 25,932,342 km (0.096 R)
• M60: 26,179,777 km (0.064 R)
• M61: 26,976,685 km (0.037 R)
• M62: 27,127,031 km (0.056 R)
• M63: 27,984,226 km (0.087 R)
• M64: 28,237,944 km (0.088 R)
• M65: 28,594,586 km (0.104 R)
• M66: 29,106,659 km (0.106 R)
• M67: 30,243,603 km (0.086 R)
• M68: 30,399,783 km (0.108 R)
• M69: 30,556,263 km (0.079 R)
• M70: 31,184,723 km (0.067 R)
• M71: 31,289,891 km (0.069 R)
• M72: 31,395,208 km (0.1 R)
• M73: 32,401,253 km (0.063 R)
• M74: 32,614,430 km (0.09 R)
• M75: 32,721,093 km (0.078 R)
• M76: 32,828,056 km (0.08 R)
• M77: 33,687,197 km (0.085 R)
• M78: 34,173,689 km (0.093 R)
• M79: 34,553,667 km (0.083 R)
• M80: 34,934,992 km (0.09 R)
• M81: 35,098,952 km (0.08 R)
• M82: 35,372,566 km (0.103 R)
• M83: 35,867,137 km (0.073 R)
• M84: 36,807,359 km (0.107 R)
• M85: 37,252,563 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.8

Radius: 8

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.88 AU - 12.48 AU

Year: 12748 Days

Day: 7.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,612,735 km

• M1: 258,056 km (0.073 R)
• M2: 307,872 km (0.038 R)
• M3: 616,792 km (0.103 R)
• M4: 992,881 km (0.072 R)
• M5: 1,137,692 km (0.036 R)
• M6: 1,431,801 km (0.119 R)
• M7: 1,612,964 km (0.114 R)
• M8: 1,714,990 km (0.081 R)
• M9: 1,801,757 km (0.054 R)
• M10: 1,979,629 km (0.091 R)
• M11: 2,371,725 km (0.105 R)
• M12: 2,706,824 km (0.096 R)
• M13: 2,787,906 km (0.106 R)
• M14: 2,994,052 km (0.11 R)
• M15: 3,465,285 km (0.081 R)
• M16: 3,553,398 km (0.074 R)
• M17: 3,619,969 km (0.073 R)
• M18: 3,732,018 km (0.046 R)
• M19: 3,868,003 km (0.09 R)
• M20: 3,959,556 km (0.045 R)
• M21: 4,121,421 km (0.045 R)
• M22: 4,332,953 km (0.075 R)
• M23: 5,013,324 km (0.063 R)
• M24: 5,622,935 km (0.085 R)
• M25: 6,498,980 km (0.12 R)
• M26: 6,911,272 km (0.049 R)
• M27: 7,360,365 km (0.107 R)
• M28: 7,502,632 km (0.047 R)
• M29: 7,559,779 km (0.119 R)
• M30: 7,732,116 km (0.086 R)
• M31: 7,963,992 km (0.065 R)
• M32: 8,257,054 km (0.109 R)
• M33: 8,345,616 km (0.11 R)
• M34: 9,005,193 km (0.103 R)
• M35: 9,249,188 km (0.072 R)
• M36: 9,341,190 km (0.092 R)
• M37: 10,342,000 km (0.078 R)
• M38: 11,574,238 km (0.053 R)
• M39: 11,806,264 km (0.102 R)
• M40: 12,039,936 km (0.117 R)
• M41: 12,886,510 km (0.114 R)
• M42: 12,989,434 km (0.111 R)
• M43: 13,403,670 km (0.057 R)
• M44: 14,103,938 km (0.056 R)
• M45: 14,565,297 km (0.056 R)
• M46: 15,758,939 km (0.118 R)
• M47: 15,942,495 km (0.069 R)
• M48: 16,348,803 km (0.078 R)
• M49: 16,497,504 km (0.107 R)
• M50: 16,721,302 km (0.087 R)
• M51: 16,833,500 km (0.111 R)
• M52: 16,908,449 km (0.087 R)
• M53: 17,171,891 km (0.103 R)
• M54: 18,354,312 km (0.066 R)
• M55: 18,702,427 km (0.093 R)
• M56: 19,958,002 km (0.07 R)
• M57: 20,077,231 km (0.035 R)
• M58: 20,475,909 km (0.11 R)
• M59: 20,877,280 km (0.09 R)
• M60: 21,524,890 km (0.103 R)
• M61: 21,810,322 km (0.087 R)
• M62: 22,179,081 km (0.071 R)
• M63: 22,756,828 km (0.112 R)
• M64: 23,506,912 km (0.086 R)
• M65: 23,590,836 km (0.057 R)
• M66: 24,053,692 km (0.083 R)
• M67: 24,477,204 km (0.034 R)
• M68: 24,647,296 km (0.1 R)
• M69: 24,903,109 km (0.065 R)
• M70: 25,031,464 km (0.027 R)
• M71: 26,674,946 km (0.081 R)
• M72: 27,775,089 km (0.029 R)
• M73: 27,863,800 km (0.116 R)
• M74: 28,085,803 km (0.109 R)
• M75: 28,576,484 km (0.091 R)
• M76: 28,755,553 km (0.098 R)
• M77: 28,890,042 km (0.106 R)
• M78: 28,979,950 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 12,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit