🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.42 AU - 0.68 AU

Year: 156 Days

Day: 18 Hours

Environment

Temp: 162 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.08 AU - 1.64 AU

Year: 607 Days

Day: 47.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.7 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.87 AU - 2.21 AU

Year: 1116 Days

Day: 35.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.98 AU - 2.32 AU

Year: 1207 Days

Day: 38.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,800,287 km

• M1: 1,517,371 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.45 AU - 3.67 AU

Year: 2050 Days

Day: 35.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.1

Radius: 14.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.28 AU - 5.2 AU

Year: 3343 Days

Day: 5.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 88,800,287 km

• M1: 194,477 km (0.054 R)
• M2: 314,904 km (0.045 R)
• M3: 591,959 km (0.05 R)
• M4: 737,667 km (0.107 R)
• M5: 849,267 km (0.099 R)
• M6: 1,028,934 km (0.111 R)
• M7: 1,145,471 km (0.049 R)
• M8: 1,381,686 km (0.028 R)
• M9: 1,560,755 km (0.114 R)
• M10: 1,773,333 km (0.113 R)
• M11: 2,036,326 km (0.102 R)
• M12: 2,131,470 km (0.097 R)
• M13: 2,298,122 km (0.111 R)
• M14: 2,426,178 km (0.117 R)
• M15: 2,615,569 km (0.116 R)
• M16: 2,719,540 km (0.112 R)
• M17: 2,993,603 km (0.102 R)
• M18: 3,487,126 km (0.118 R)
• M19: 3,701,949 km (0.079 R)
• M20: 3,989,476 km (0.053 R)
• M21: 4,162,112 km (0.117 R)
• M22: 4,550,767 km (0.057 R)
• M23: 4,951,390 km (0.036 R)
• M24: 5,249,988 km (0.069 R)
• M25: 5,401,530 km (0.087 R)
• M26: 5,651,060 km (0.05 R)
• M27: 5,747,999 km (0.075 R)
• M28: 5,865,134 km (0.091 R)
• M29: 6,341,603 km (0.083 R)
• M30: 6,523,514 km (0.104 R)
• M31: 6,727,715 km (0.112 R)
• M32: 7,142,550 km (0.083 R)
• M33: 7,247,568 km (0.112 R)
• M34: 7,480,492 km (0.028 R)
• M35: 7,630,090 km (0.08 R)
• M36: 7,975,661 km (0.075 R)
• M37: 8,997,863 km (0.072 R)
• M38: 9,317,105 km (0.047 R)
• M39: 9,501,260 km (0.102 R)
• M40: 9,640,236 km (0.034 R)
• M41: 10,108,179 km (0.049 R)
• M42: 10,679,642 km (0.071 R)
• M43: 10,775,983 km (0.111 R)
• M44: 10,969,413 km (0.112 R)
• M45: 11,139,656 km (0.111 R)
• M46: 11,482,684 km (0.056 R)
• M47: 12,154,229 km (0.112 R)
• M48: 12,355,737 km (0.098 R)
• M49: 12,583,574 km (0.1 R)
• M50: 12,787,476 km (0.108 R)
• M51: 12,940,964 km (0.111 R)
• M52: 13,275,913 km (0.098 R)
• M53: 13,535,466 km (0.107 R)
• M54: 14,483,767 km (0.059 R)
• M55: 15,101,007 km (0.114 R)
• M56: 15,317,625 km (0.102 R)
• M57: 15,508,063 km (0.106 R)
• M58: 15,726,775 km (0.115 R)
• M59: 15,891,333 km (0.065 R)
• M60: 16,111,840 km (0.046 R)
• M61: 16,222,393 km (0.086 R)
• M62: 16,667,297 km (0.114 R)
• M63: 16,975,618 km (0.096 R)
• M64: 17,229,187 km (0.073 R)
• M65: 17,455,678 km (0.028 R)
• M66: 17,797,359 km (0.083 R)
• M67: 17,940,375 km (0.088 R)
• M68: 19,303,062 km (0.097 R)
• M69: 19,626,941 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.1

Radius: 9.8

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.11 AU - 4.53 AU

Year: 3438 Days

Day: 10.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 88,800,287 km

• M1: 125,812 km (0.101 R)
• M2: 186,848 km (0.066 R)
• M3: 367,113 km (0.038 R)
• M4: 453,282 km (0.076 R)
• M5: 568,921 km (0.052 R)
• M6: 634,594 km (0.107 R)
• M7: 711,039 km (0.098 R)
• M8: 1,306,438 km (0.09 R)
• M9: 1,406,519 km (0.1 R)
• M10: 1,722,619 km (0.107 R)
• M11: 2,002,966 km (0.06 R)
• M12: 2,095,866 km (0.074 R)
• M13: 2,298,122 km (0.102 R)
• M14: 2,481,978 km (0.039 R)
• M15: 2,582,059 km (0.115 R)
• M16: 2,670,771 km (0.08 R)
• M17: 2,838,171 km (0.087 R)
• M18: 2,943,039 km (0.114 R)
• M19: 3,224,433 km (0.084 R)
• M20: 3,292,649 km (0.106 R)
• M21: 3,486,528 km (0.108 R)
• M22: 3,684,147 km (0.068 R)
• M23: 4,434,978 km (0.099 R)
• M24: 4,726,694 km (0.064 R)
• M25: 4,977,271 km (0.09 R)
• M26: 5,426,214 km (0.108 R)
• M27: 5,755,030 km (0.08 R)
• M28: 5,854,812 km (0.111 R)
• M29: 6,535,632 km (0.105 R)
• M30: 6,692,261 km (0.082 R)
• M31: 6,867,739 km (0.068 R)
• M32: 7,331,343 km (0.059 R)
• M33: 7,476,004 km (0.111 R)
• M34: 8,026,823 km (0.091 R)
• M35: 8,288,470 km (0.083 R)
• M36: 8,401,566 km (0.069 R)
• M37: 8,724,398 km (0.115 R)
• M38: 9,362,882 km (0.106 R)
• M39: 9,956,486 km (0.12 R)
• M40: 10,116,855 km (0.095 R)
• M41: 10,217,535 km (0.081 R)
• M42: 11,034,638 km (0.114 R)
• M43: 11,325,756 km (0.082 R)
• M44: 11,493,156 km (0.05 R)
• M45: 11,682,397 km (0.032 R)
• M46: 12,149,591 km (0.086 R)
• M47: 12,883,668 km (0.112 R)
• M48: 13,058,548 km (0.118 R)
• M49: 13,124,371 km (0.054 R)
• M50: 13,300,148 km (0.054 R)
• M51: 13,366,420 km (0.103 R)
• M52: 13,855,007 km (0.079 R)
• M53: 13,989,196 km (0.102 R)
• M54: 15,194,057 km (0.054 R)
• M55: 15,378,811 km (0.067 R)
• M56: 15,564,312 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.6

Radius: 8.9

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.28 AU - 5.42 AU

Year: 4090 Days

Day: 13.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,800,287 km

• M1: 146,905 km (0.086 R)
• M2: 335,847 km (0.054 R)
• M3: 416,929 km (0.11 R)
• M4: 496,515 km (0.08 R)
• M5: 552,914 km (0.108 R)
• M6: 704,756 km (0.049 R)
• M7: 836,402 km (0.105 R)
• M8: 1,000,810 km (0.114 R)
• M9: 1,215,034 km (0.095 R)
• M10: 1,499,868 km (0.091 R)
• M11: 1,556,566 km (0.096 R)
• M12: 1,716,336 km (0.04 R)
• M13: 1,805,796 km (0.06 R)
• M14: 1,896,901 km (0.11 R)
• M15: 2,358,859 km (0.045 R)
• M16: 2,442,036 km (0.114 R)
• M17: 2,543,164 km (0.098 R)
• M18: 2,680,046 km (0.112 R)
• M19: 3,124,052 km (0.113 R)
• M20: 3,308,207 km (0.119 R)
• M21: 3,458,104 km (0.062 R)
• M22: 4,905,314 km (0.112 R)
• M23: 5,119,688 km (0.032 R)
• M24: 5,425,017 km (0.095 R)
• M25: 5,491,139 km (0.104 R)
• M26: 5,848,828 km (0.053 R)
• M27: 6,053,328 km (0.091 R)
• M28: 6,563,158 km (0.115 R)
• M29: 6,775,736 km (0.103 R)
• M30: 6,894,816 km (0.036 R)
• M31: 6,990,559 km (0.051 R)
• M32: 7,232,010 km (0.066 R)
• M33: 7,329,248 km (0.064 R)
• M34: 7,599,273 km (0.052 R)
• M35: 7,772,657 km (0.05 R)
• M36: 7,897,421 km (0.057 R)
• M37: 8,022,784 km (0.056 R)
• M38: 8,301,036 km (0.041 R)
• M39: 8,428,494 km (0.085 R)
• M40: 8,530,968 km (0.072 R)
• M41: 8,919,025 km (0.089 R)
• M42: 9,128,312 km (0.063 R)
• M43: 10,280,964 km (0.066 R)
• M44: 10,860,357 km (0.11 R)
• M45: 11,849,797 km (0.077 R)
• M46: 12,108,751 km (0.107 R)
• M47: 12,603,172 km (0.093 R)
• M48: 13,074,555 km (0.097 R)
• M49: 13,402,024 km (0.061 R)
• M50: 13,491,783 km (0.042 R)
• M51: 13,792,475 km (0.102 R)
• M52: 13,973,937 km (0.118 R)
• M53: 14,034,674 km (0.089 R)
• M54: 14,125,779 km (0.087 R)
• M55: 14,369,923 km (0.079 R)
• M56: 15,079,465 km (0.111 R)
• M57: 16,212,819 km (0.116 R)
• M58: 16,500,496 km (0.095 R)
• M59: 16,918,921 km (0.068 R)
• M60: 16,983,547 km (0.095 R)
• M61: 17,080,786 km (0.106 R)
• M62: 17,340,936 km (0.09 R)
• M63: 17,733,481 km (0.104 R)
• M64: 17,930,801 km (0.062 R)
• M65: 18,427,466 km (0.062 R)
• M66: 18,594,118 km (0.107 R)
• M67: 19,164,086 km (0.053 R)
• M68: 19,671,970 km (0.092 R)
• M69: 20,115,528 km (0.095 R)
• M70: 20,287,117 km (0.095 R)
• M71: 20,493,562 km (0.072 R)
• M72: 20,597,084 km (0.079 R)
• M73: 20,943,253 km (0.116 R)
• M74: 21,151,942 km (0.116 R)
• M75: 21,852,509 km (0.03 R)
• M76: 21,922,970 km (0.114 R)
• M77: 22,667,518 km (0.074 R)
• M78: 23,312,435 km (0.026 R)
• M79: 23,528,604 km (0.069 R)
• M80: 23,637,062 km (0.116 R)
• M81: 24,363,958 km (0.036 R)
• M82: 24,473,613 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.8

Radius: 11.9

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.52 AU - 5.92 AU

Year: 4566 Days

Day: 9.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 146.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 88,800,287 km

• M1: 179,517 km (0.106 R)
• M2: 392,545 km (0.089 R)
• M3: 601,832 km (0.037 R)
• M4: 1,041,949 km (0.118 R)
• M5: 1,178,233 km (0.084 R)
• M6: 1,545,645 km (0.103 R)
• M7: 1,663,080 km (0.113 R)
• M8: 1,742,965 km (0.114 R)
• M9: 1,906,924 km (0.098 R)
• M10: 2,047,696 km (0.115 R)
• M11: 2,221,229 km (0.11 R)
• M12: 2,582,957 km (0.078 R)
• M13: 3,328,553 km (0.076 R)
• M14: 3,430,578 km (0.119 R)
• M15: 3,620,418 km (0.117 R)
• M16: 3,725,585 km (0.103 R)
• M17: 3,849,452 km (0.073 R)
• M18: 4,229,281 km (0.053 R)
• M19: 4,321,583 km (0.095 R)
• M20: 4,414,484 km (0.11 R)
• M21: 4,545,830 km (0.097 R)
• M22: 4,621,377 km (0.086 R)
• M23: 5,601,842 km (0.085 R)
• M24: 5,723,764 km (0.117 R)
• M25: 5,867,228 km (0.087 R)
• M26: 6,688,072 km (0.098 R)
• M27: 7,410,630 km (0.1 R)
• M28: 8,043,279 km (0.111 R)
• M29: 8,459,161 km (0.113 R)
• M30: 9,096,299 km (0.083 R)
• M31: 9,215,977 km (0.093 R)
• M32: 9,505,299 km (0.114 R)
• M33: 10,019,018 km (0.106 R)
• M34: 10,743,221 km (0.066 R)
• M35: 11,022,371 km (0.068 R)
• M36: 11,226,871 km (0.038 R)
• M37: 11,536,090 km (0.083 R)
• M38: 12,374,137 km (0.111 R)
• M39: 12,800,641 km (0.12 R)
• M40: 12,988,835 km (0.086 R)
• M41: 13,805,340 km (0.094 R)
• M42: 14,109,024 km (0.114 R)
• M43: 14,331,177 km (0.105 R)
• M44: 14,948,118 km (0.039 R)
• M45: 15,117,912 km (0.116 R)
• M46: 15,288,454 km (0.102 R)
• M47: 16,324,419 km (0.11 R)
• M48: 16,704,098 km (0.107 R)
• M49: 16,821,533 km (0.07 R)
• M50: 17,323,583 km (0.045 R)
• M51: 17,442,513 km (0.079 R)
• M52: 17,770,731 km (0.081 R)
• M53: 18,221,769 km (0.098 R)
• M54: 19,690,072 km (0.062 R)
• M55: 20,156,668 km (0.098 R)
• M56: 20,532,607 km (0.109 R)
• M57: 20,627,003 km (0.05 R)
• M58: 21,164,359 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.8

Radius: 5

Gravity: 22.91 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.94 AU - 18.68 AU

Year: 27575 Days

Day: 15.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,800,287 km

• M1: 150,944 km (0.094 R)
• M2: 909,256 km (0.041 R)
• M3: 995,424 km (0.044 R)
• M4: 1,114,355 km (0.047 R)
• M5: 1,432,100 km (0.118 R)
• M6: 1,465,311 km (0.077 R)
• M7: 1,566,738 km (0.118 R)
• M8: 1,635,703 km (0.06 R)
• M9: 2,032,586 km (0.114 R)
• M10: 2,184,129 km (0.09 R)
• M11: 2,498,135 km (0.025 R)
• M12: 2,701,588 km (0.05 R)
• M13: 3,568,059 km (0.114 R)
• M14: 4,125,909 km (0.077 R)
• M15: 5,268,987 km (0.12 R)
• M16: 5,635,202 km (0.07 R)
• M17: 6,392,167 km (0.116 R)
• M18: 6,782,468 km (0.046 R)
• M19: 8,358,931 km (0.053 R)
• M20: 8,540,842 km (0.059 R)
• M21: 8,785,434 km (0.104 R)
• M22: 9,218,969 km (0.108 R)
• M23: 12,442,653 km (0.072 R)
• M24: 13,848,724 km (0.099 R)
• M25: 15,900,159 km (0.058 R)
• M26: 17,114,296 km (0.035 R)
• M27: 18,279,214 km (0.088 R)
• M28: 20,440,006 km (0.098 R)
• M29: 21,177,972 km (0.095 R)
• M30: 21,260,550 km (0.063 R)
• M31: 22,679,935 km (0.082 R)
• M32: 23,018,325 km (0.098 R)
• M33: 23,273,240 km (0.093 R)
• M34: 23,443,782 km (0.08 R)
• M35: 23,700,192 km (0.103 R)
• M36: 24,129,688 km (0.113 R)
• M37: 25,521,397 km (0.095 R)
• M38: 27,837,621 km (0.063 R)
• M39: 28,837,682 km (0.097 R)
• M40: 29,296,200 km (0.097 R)
• M41: 31,060,108 km (0.058 R)
• M42: 31,718,638 km (0.083 R)
• M43: 31,907,580 km (0.077 R)
• M44: 32,476,800 km (0.08 R)
• M45: 34,301,445 km (0.096 R)
• M46: 34,398,385 km (0.099 R)
• M47: 35,568,839 km (0.093 R)
• M48: 35,961,982 km (0.057 R)
• M49: 36,159,002 km (0.047 R)
• M50: 37,050,306 km (0.056 R)
• M51: 37,249,271 km (0.109 R)
• M52: 37,348,904 km (0.102 R)
• M53: 39,360,546 km (0.082 R)
• M54: 39,563,700 km (0.112 R)
• M55: 40,686,881 km (0.107 R)
• M56: 44,013,489 km (0.113 R)
• M57: 46,243,544 km (0.063 R)
• M58: 46,457,768 km (0.071 R)
• M59: 46,672,441 km (0.096 R)
• M60: 47,967,211 km (0.054 R)
• M61: 48,075,520 km (0.031 R)
• M62: 48,292,586 km (0.081 R)
• M63: 50,481,353 km (0.051 R)
• M64: 53,487,223 km (0.086 R)
• M65: 54,841,532 km (0.047 R)
• M66: 55,522,951 km (0.062 R)
• M67: 55,864,782 km (0.074 R)
• M68: 56,207,211 km (0.107 R)
• M69: 57,699,300 km (0.064 R)
• M70: 57,814,640 km (0.11 R)
• M71: 59,088,017 km (0.117 R)
• M72: 59,669,953 km (0.107 R)
• M73: 60,020,012 km (0.057 R)
• M74: 61,191,812 km (0.086 R)
• M75: 61,662,746 km (0.116 R)
• M76: 62,134,728 km (0.093 R)
• M77: 63,558,002 km (0.102 R)
• M78: 64,512,885 km (0.108 R)
• M79: 65,112,024 km (0.089 R)
• M80: 67,891,852 km (0.076 R)
• M81: 68,135,397 km (0.071 R)
• M82: 68,257,320 km (0.119 R)
• M83: 69,234,942 km (0.104 R)
• M84: 72,071,617 km (0.104 R)
• M85: 72,195,783 km (0.077 R)
• M86: 72,817,811 km (0.109 R)
• M87: 73,191,805 km (0.078 R)
• M88: 75,828,169 km (0.093 R)
• M89: 77,094,365 km (0.091 R)
• M90: 77,857,464 km (0.105 R)
• M91: 77,984,921 km (0.053 R)
• M92: 80,161,869 km (0.119 R)
• M93: 80,676,935 km (0.108 R)
• M94: 85,362,041 km (0.097 R)
• M95: 87,870,199 km (0.07 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 19,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit