🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.72 AU - 0.84 AU

Year: 262 Days

Day: 19.9 Hours

Environment

Temp: 139 °C

Axial Tilt: 134.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.8 AU - 0.82 AU

Year: 278 Days

Day: 33.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.75 AU - 0.99 AU

Year: 309 Days

Day: 24.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,828,510 km

• M1: 766,240 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.84 AU - 1.28 AU

Year: 416 Days

Day: 20.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.35 AU - 3.21 AU

Year: 1765 Days

Day: 38.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,828,510 km

• M1: 546,780 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.41 AU - 3.15 AU

Year: 1765 Days

Day: 46.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,828,510 km

• M1: 747,840 km (0.099 R)
• M2: 941,120 km (0.106 R)

Asteroid Belt

Center: 4.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.8

Radius: 9.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.34 AU - 7.46 AU

Year: 6165 Days

Day: 5.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,828,510 km

• M1: 204,799 km (0.098 R)
• M2: 268,827 km (0.079 R)
• M3: 366,216 km (0.114 R)
• M4: 585,526 km (0.091 R)
• M5: 652,097 km (0.043 R)
• M6: 1,435,541 km (0.049 R)
• M7: 1,777,671 km (0.118 R)
• M8: 2,084,646 km (0.079 R)
• M9: 2,175,602 km (0.026 R)
• M10: 2,252,346 km (0.075 R)
• M11: 2,314,429 km (0.048 R)
• M12: 2,682,739 km (0.098 R)
• M13: 2,832,037 km (0.034 R)
• M14: 3,156,066 km (0.061 R)
• M15: 3,225,928 km (0.038 R)
• M16: 3,296,239 km (0.109 R)
• M17: 3,402,604 km (0.078 R)
• M18: 3,618,922 km (0.119 R)
• M19: 3,747,277 km (0.061 R)
• M20: 3,914,527 km (0.028 R)
• M21: 4,027,324 km (0.066 R)
• M22: 4,103,320 km (0.09 R)
• M23: 4,256,359 km (0.054 R)
• M24: 4,353,148 km (0.069 R)
• M25: 4,827,523 km (0.061 R)
• M26: 5,009,733 km (0.046 R)
• M27: 5,194,188 km (0.112 R)
• M28: 5,256,271 km (0.111 R)
• M29: 5,422,773 km (0.091 R)
• M30: 6,128,277 km (0.095 R)
• M31: 6,193,801 km (0.097 R)
• M32: 6,281,615 km (0.028 R)
• M33: 6,458,439 km (0.095 R)
• M34: 6,862,503 km (0.08 R)
• M35: 7,090,490 km (0.105 R)
• M36: 7,507,120 km (0.087 R)
• M37: 8,003,486 km (0.119 R)
• M38: 8,388,701 km (0.027 R)
• M39: 8,657,079 km (0.079 R)
• M40: 8,977,967 km (0.092 R)
• M41: 9,810,030 km (0.099 R)
• M42: 9,938,235 km (0.101 R)
• M43: 10,535,280 km (0.063 R)
• M44: 10,798,423 km (0.067 R)
• M45: 10,930,967 km (0.112 R)
• M46: 12,037,093 km (0.108 R)
• M47: 12,146,898 km (0.062 R)
• M48: 12,284,678 km (0.09 R)
• M49: 12,589,558 km (0.1 R)
• M50: 12,896,982 km (0.097 R)
• M51: 13,235,073 km (0.051 R)
• M52: 13,462,163 km (0.044 R)
• M53: 13,547,733 km (0.1 R)
• M54: 14,558,416 km (0.089 R)
• M55: 14,763,515 km (0.057 R)
• M56: 15,295,185 km (0.071 R)
• M57: 15,384,495 km (0.112 R)
• M58: 15,773,151 km (0.088 R)
• M59: 15,983,784 km (0.098 R)
• M60: 16,104,660 km (0.084 R)
• M61: 16,165,097 km (0.112 R)
• M62: 16,377,526 km (0.12 R)
• M63: 16,713,074 km (0.111 R)
• M64: 16,927,897 km (0.112 R)
• M65: 17,143,467 km (0.029 R)
• M66: 17,577,600 km (0.084 R)
• M67: 18,140,986 km (0.09 R)
• M68: 18,267,097 km (0.039 R)
• M69: 19,414,213 km (0.053 R)
• M70: 19,899,210 km (0.047 R)
• M71: 20,094,285 km (0.118 R)
• M72: 20,257,347 km (0.101 R)
• M73: 20,486,232 km (0.105 R)
• M74: 20,683,252 km (0.09 R)
• M75: 20,979,905 km (0.066 R)
• M76: 21,278,053 km (0.117 R)
• M77: 21,544,188 km (0.085 R)
• M78: 22,180,577 km (0.112 R)
• M79: 22,551,879 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.2

Radius: 14

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.28 AU - 8.32 AU

Year: 8295 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 103,828,510 km

• M1: 185,950 km (0.104 R)
• M2: 306,526 km (0.041 R)
• M3: 467,493 km (0.074 R)
• M4: 745,147 km (0.087 R)
• M5: 1,437,785 km (0.064 R)
• M6: 1,676,543 km (0.099 R)
• M7: 1,789,340 km (0.092 R)
• M8: 1,928,466 km (0.092 R)
• M9: 2,418,848 km (0.117 R)
• M10: 2,547,502 km (0.1 R)
• M11: 2,705,178 km (0.092 R)
• M12: 3,254,352 km (0.118 R)
• M13: 4,111,847 km (0.114 R)
• M14: 4,266,681 km (0.071 R)
• M15: 4,486,739 km (0.06 R)
• M16: 4,840,239 km (0.101 R)
• M17: 5,169,504 km (0.091 R)
• M18: 5,370,564 km (0.109 R)
• M19: 5,540,208 km (0.094 R)
• M20: 5,642,832 km (0.088 R)
• M21: 5,746,204 km (0.103 R)
• M22: 5,919,737 km (0.085 R)
• M23: 6,307,794 km (0.099 R)
• M24: 6,595,321 km (0.103 R)
• M25: 6,740,730 km (0.102 R)
• M26: 7,034,690 km (0.107 R)
• M27: 7,521,482 km (0.108 R)
• M28: 7,864,958 km (0.104 R)
• M29: 8,058,089 km (0.037 R)
• M30: 8,488,333 km (0.087 R)
• M31: 8,726,343 km (0.078 R)
• M32: 9,371,559 km (0.117 R)
• M33: 10,241,919 km (0.098 R)
• M34: 11,573,789 km (0.042 R)
• M35: 12,461,802 km (0.113 R)
• M36: 12,732,424 km (0.1 R)
• M37: 13,005,141 km (0.101 R)
• M38: 13,371,806 km (0.109 R)
• M39: 13,788,286 km (0.054 R)
• M40: 14,586,690 km (0.112 R)
• M41: 14,729,107 km (0.102 R)
• M42: 15,159,351 km (0.066 R)
• M43: 15,690,722 km (0.036 R)
• M44: 15,934,268 km (0.118 R)
• M45: 17,020,947 km (0.082 R)
• M46: 17,170,993 km (0.071 R)
• M47: 17,371,754 km (0.106 R)
• M48: 17,674,390 km (0.098 R)
• M49: 17,826,381 km (0.092 R)
• M50: 18,336,061 km (0.072 R)
• M51: 18,695,695 km (0.067 R)
• M52: 20,422,353 km (0.071 R)
• M53: 20,688,488 km (0.108 R)
• M54: 20,848,707 km (0.047 R)
• M55: 21,009,226 km (0.076 R)
• M56: 22,528,093 km (0.099 R)
• M57: 22,637,898 km (0.1 R)
• M58: 23,858,018 km (0.117 R)
• M59: 24,928,989 km (0.077 R)
• M60: 25,156,378 km (0.084 R)
• M61: 26,015,519 km (0.089 R)
• M62: 27,586,147 km (0.111 R)
• M63: 29,848,216 km (0.116 R)
• M64: 30,940,430 km (0.081 R)
• M65: 31,430,064 km (0.119 R)
• M66: 32,852,141 km (0.031 R)
• M67: 33,539,693 km (0.084 R)
• M68: 33,790,868 km (0.098 R)
• M69: 34,611,412 km (0.05 R)
• M70: 35,374,810 km (0.076 R)
• M71: 35,566,595 km (0.076 R)
• M72: 36,208,070 km (0.119 R)
• M73: 36,853,435 km (0.098 R)
• M74: 38,024,787 km (0.112 R)
• M75: 38,155,685 km (0.102 R)
• M76: 39,340,500 km (0.12 R)
• M77: 40,537,283 km (0.095 R)
• M78: 40,938,953 km (0.081 R)
• M79: 41,140,312 km (0.093 R)
• M80: 41,813,652 km (0.096 R)
• M81: 42,966,902 km (0.12 R)
• M82: 43,239,769 km (0.081 R)
• M83: 43,444,718 km (0.054 R)
• M84: 43,855,663 km (0.025 R)
• M85: 45,027,314 km (0.063 R)
• M86: 45,790,861 km (0.087 R)
• M87: 46,558,597 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.7

Radius: 8

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.78 AU - 16.92 AU

Year: 25175 Days

Day: 20.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,828,510 km

• M1: 102,475 km (0.114 R)
• M2: 154,086 km (0.073 R)
• M3: 237,561 km (0.105 R)
• M4: 288,125 km (0.1 R)
• M5: 343,477 km (0.064 R)
• M6: 789,727 km (0.098 R)
• M7: 901,626 km (0.068 R)
• M8: 959,521 km (0.12 R)
• M9: 1,018,911 km (0.079 R)
• M10: 1,236,576 km (0.086 R)
• M11: 1,937,442 km (0.113 R)
• M12: 2,657,606 km (0.118 R)
• M13: 2,785,064 km (0.082 R)
• M14: 3,090,692 km (0.098 R)
• M15: 4,217,762 km (0.027 R)
• M16: 5,138,687 km (0.081 R)
• M17: 5,298,009 km (0.032 R)
• M18: 5,351,565 km (0.073 R)
• M19: 5,731,094 km (0.066 R)
• M20: 6,231,948 km (0.06 R)
• M21: 6,516,334 km (0.119 R)
• M22: 8,123,763 km (0.106 R)
• M23: 8,685,652 km (0.063 R)
• M24: 9,519,361 km (0.106 R)
• M25: 10,512,691 km (0.025 R)
• M26: 11,055,881 km (0.078 R)
• M27: 13,028,179 km (0.072 R)
• M28: 13,245,844 km (0.099 R)
• M29: 13,538,009 km (0.081 R)
• M30: 15,950,574 km (0.113 R)
• M31: 16,105,856 km (0.093 R)
• M32: 16,968,138 km (0.107 R)
• M33: 17,764,897 km (0.034 R)
• M34: 18,573,922 km (0.106 R)
• M35: 18,982,923 km (0.049 R)
• M36: 20,987,235 km (0.076 R)
• M37: 21,242,598 km (0.094 R)
• M38: 21,327,869 km (0.107 R)
• M39: 21,928,205 km (0.105 R)
• M40: 25,373,444 km (0.115 R)
• M41: 25,736,369 km (0.117 R)
• M42: 26,375,301 km (0.059 R)
• M43: 26,927,168 km (0.068 R)
• M44: 29,457,317 km (0.072 R)
• M45: 32,062,564 km (0.1 R)
• M46: 33,045,870 km (0.097 R)
• M47: 34,039,200 km (0.083 R)
• M48: 34,439,375 km (0.089 R)
• M49: 37,592,299 km (0.101 R)
• M50: 38,316,951 km (0.076 R)
• M51: 39,990,652 km (0.086 R)
• M52: 41,048,609 km (0.066 R)
• M53: 43,300,505 km (0.08 R)
• M54: 44,714,504 km (0.091 R)
• M55: 46,586,273 km (0.099 R)
• M56: 47,922,930 km (0.074 R)
• M57: 48,933,613 km (0.119 R)
• M58: 49,837,932 km (0.101 R)
• M59: 51,319,250 km (0.086 R)
• M60: 54,675,329 km (0.106 R)
• M61: 58,101,719 km (0.097 R)
• M62: 60,263,109 km (0.104 R)
• M63: 60,383,984 km (0.117 R)
• M64: 62,573,049 km (0.088 R)
• M65: 63,063,132 km (0.09 R)
• M66: 63,431,442 km (0.089 R)
• M67: 63,923,619 km (0.051 R)
• M68: 66,154,273 km (0.116 R)
• M69: 68,284,247 km (0.088 R)
• M70: 68,788,691 km (0.057 R)
• M71: 70,563,969 km (0.089 R)
• M72: 74,548,359 km (0.108 R)
• M73: 76,110,161 km (0.075 R)
• M74: 76,502,406 km (0.095 R)
• M75: 78,341,263 km (0.032 R)
• M76: 78,737,099 km (0.117 R)
• M77: 79,001,439 km (0.114 R)
• M78: 79,133,833 km (0.098 R)
• M79: 79,266,077 km (0.077 R)
• M80: 82,598,669 km (0.083 R)
• M81: 83,136,174 km (0.039 R)
• M82: 83,405,301 km (0.119 R)
• M83: 84,079,538 km (0.111 R)
• M84: 85,026,343 km (0.059 R)
• M85: 85,433,250 km (0.065 R)
• M86: 85,976,739 km (0.087 R)
• M87: 86,249,007 km (0.109 R)
• M88: 88,025,182 km (0.034 R)
• M89: 88,986,648 km (0.111 R)
• M90: 89,124,278 km (0.055 R)
• M91: 93,006,642 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.9

Radius: 3.1

Gravity: 98.01 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 14.73 AU - 19.69 AU

Year: 27187 Days

Day: 16.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,828,510 km

• M1: 47,871 km (0.063 R)
• M2: 86,767 km (0.11 R)
• M3: 127,158 km (0.116 R)
• M4: 632,649 km (0.113 R)
• M5: 931,845 km (0.114 R)
• M6: 5,769,242 km (0.113 R)
• M7: 6,068,138 km (0.086 R)
• M8: 6,931,767 km (0.069 R)
• M9: 9,884,380 km (0.11 R)
• M10: 9,955,439 km (0.073 R)
• M11: 10,026,648 km (0.113 R)
• M12: 10,313,427 km (0.094 R)
• M13: 10,385,533 km (0.059 R)
• M14: 10,530,194 km (0.062 R)
• M15: 11,115,720 km (0.07 R)
• M16: 11,338,023 km (0.103 R)
• M17: 12,394,632 km (0.062 R)
• M18: 12,625,013 km (0.117 R)
• M19: 12,856,890 km (0.084 R)
• M20: 13,168,353 km (0.039 R)
• M21: 13,246,592 km (0.106 R)
• M22: 14,037,367 km (0.085 R)
• M23: 14,197,287 km (0.084 R)
• M24: 15,498,788 km (0.107 R)
• M25: 16,247,376 km (0.031 R)
• M26: 19,893,226 km (0.044 R)
• M27: 20,615,185 km (0.108 R)
• M28: 21,162,264 km (0.059 R)
• M29: 23,019,971 km (0.112 R)
• M30: 24,063,715 km (0.1 R)
• M31: 25,707,048 km (0.058 R)
• M32: 26,492,736 km (0.111 R)
• M33: 27,286,352 km (0.111 R)
• M34: 28,998,500 km (0.079 R)
• M35: 29,304,128 km (0.085 R)
• M36: 29,610,954 km (0.118 R)
• M37: 30,021,749 km (0.109 R)
• M38: 30,434,340 km (0.074 R)
• M39: 30,641,384 km (0.064 R)
• M40: 31,369,477 km (0.07 R)
• M41: 31,474,046 km (0.083 R)
• M42: 31,788,201 km (0.105 R)
• M43: 34,770,285 km (0.085 R)
• M44: 35,529,644 km (0.085 R)
• M45: 36,623,803 km (0.071 R)
• M46: 36,733,907 km (0.1 R)
• M47: 38,062,785 km (0.105 R)
• M48: 38,397,435 km (0.113 R)
• M49: 40,539,677 km (0.08 R)
• M50: 40,995,651 km (0.048 R)
• M51: 41,224,236 km (0.112 R)
• M52: 43,883,339 km (0.105 R)
• M53: 44,234,295 km (0.052 R)
• M54: 44,586,149 km (0.11 R)
• M55: 49,122,406 km (0.093 R)
• M56: 49,730,072 km (0.079 R)
• M57: 50,340,282 km (0.11 R)
• M58: 50,830,215 km (0.034 R)
• M59: 53,303,666 km (0.105 R)
• M60: 54,178,514 km (0.1 R)
• M61: 54,806,377 km (0.093 R)
• M62: 55,436,633 km (0.062 R)
• M63: 56,958,940 km (0.106 R)
• M64: 58,109,647 km (0.091 R)
• M65: 58,881,124 km (0.093 R)
• M66: 59,785,293 km (0.107 R)
• M67: 60,304,098 km (0.104 R)
• M68: 62,000,389 km (0.107 R)
• M69: 62,657,123 km (0.111 R)
• M70: 63,712,387 km (0.093 R)
• M71: 64,374,956 km (0.12 R)
• M72: 66,108,346 km (0.095 R)
• M73: 66,913,482 km (0.078 R)
• M74: 67,721,909 km (0.108 R)
• M75: 68,127,319 km (0.097 R)
• M76: 68,262,705 km (0.107 R)
• M77: 70,713,717 km (0.087 R)
• M78: 70,850,748 km (0.111 R)
• M79: 72,087,773 km (0.066 R)
• M80: 75,841,633 km (0.077 R)
• M81: 75,981,806 km (0.111 R)
• M82: 76,122,129 km (0.119 R)
• M83: 76,684,317 km (0.096 R)
• M84: 79,515,906 km (0.114 R)
• M85: 79,800,890 km (0.108 R)
• M86: 80,086,322 km (0.093 R)
• M87: 81,087,880 km (0.04 R)
• M88: 82,814,240 km (0.047 R)
• M89: 84,552,866 km (0.076 R)
• M90: 85,864,690 km (0.072 R)
• M91: 86,157,004 km (0.111 R)
• M92: 89,247,397 km (0.054 R)
• M93: 90,285,606 km (0.107 R)
• M94: 90,880,557 km (0.119 R)
• M95: 99,653,574 km (0.106 R)
• M96: 101,347,471 km (0.086 R)
• M97: 103,672,820 km (0.083 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: 487 - 17,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit