🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.49 AU - 0.71 AU

Year: 177 Days

Day: 41.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,340,999 km

• M1: 629,657 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.68 AU - 0.9 AU

Year: 267 Days

Day: 33 Hours

Environment

Temp: 101 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.89 AU - 2.09 AU

Year: 1069 Days

Day: 38.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 103.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,340,999 km

• M1: 577,597 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.64 AU - 3.58 AU

Year: 2089 Days

Day: 45 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.73 AU - 3.89 AU

Year: 2293 Days

Day: 19.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 99.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,340,999 km

• M1: 267,780 km (0.098 R)
• M2: 2,747,664 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.56 AU - 4.36 AU

Year: 3001 Days

Day: 27.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,340,999 km

• M1: 132,394 km (0.083 R)

Asteroid Belt

Center: 4.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 8.4

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.35 AU - 4.83 AU

Year: 3745 Days

Day: 13.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,340,999 km

• M1: 106,214 km (0.105 R)
• M2: 190,588 km (0.111 R)
• M3: 277,654 km (0.108 R)
• M4: 441,314 km (0.094 R)
• M5: 511,475 km (0.109 R)
• M6: 727,943 km (0.028 R)
• M7: 822,788 km (0.075 R)
• M8: 891,903 km (0.117 R)
• M9: 952,639 km (0.077 R)
• M10: 1,210,396 km (0.081 R)
• M11: 1,382,733 km (0.099 R)
• M12: 1,625,082 km (0.107 R)
• M13: 1,700,479 km (0.113 R)
• M14: 2,388,330 km (0.094 R)
• M15: 2,635,316 km (0.086 R)
• M16: 2,905,789 km (0.111 R)
• M17: 3,013,500 km (0.064 R)
• M18: 3,376,424 km (0.099 R)
• M19: 3,489,819 km (0.057 R)
• M20: 3,653,778 km (0.098 R)
• M21: 4,006,680 km (0.109 R)
• M22: 4,440,962 km (0.052 R)
• M23: 4,494,070 km (0.057 R)
• M24: 4,565,278 km (0.098 R)
• M25: 4,708,743 km (0.065 R)
• M26: 5,335,258 km (0.084 R)
• M27: 5,391,806 km (0.07 R)
• M28: 5,505,501 km (0.114 R)
• M29: 5,677,538 km (0.119 R)
• M30: 5,793,327 km (0.118 R)
• M31: 5,870,819 km (0.081 R)
• M32: 6,046,746 km (0.062 R)
• M33: 6,164,928 km (0.075 R)
• M34: 6,244,066 km (0.04 R)
• M35: 6,584,550 km (0.084 R)
• M36: 6,665,632 km (0.07 R)
• M37: 6,931,169 km (0.068 R)
• M38: 7,430,526 km (0.095 R)
• M39: 8,092,646 km (0.079 R)
• M40: 8,223,096 km (0.043 R)
• M41: 8,375,985 km (0.03 R)
• M42: 8,818,346 km (0.095 R)
• M43: 9,541,801 km (0.109 R)
• M44: 9,610,616 km (0.115 R)
• M45: 10,120,146 km (0.081 R)
• M46: 10,260,619 km (0.07 R)
• M47: 10,378,203 km (0.082 R)
• M48: 10,686,075 km (0.071 R)
• M49: 10,805,305 km (0.099 R)
• M50: 11,021,025 km (0.115 R)
• M51: 11,141,451 km (0.077 R)
• M52: 11,359,415 km (0.047 R)
• M53: 11,554,192 km (0.03 R)
• M54: 11,824,066 km (0.101 R)
• M55: 11,996,852 km (0.073 R)
• M56: 12,495,013 km (0.039 R)
• M57: 13,460,218 km (0.107 R)
• M58: 13,563,291 km (0.075 R)
• M59: 13,692,394 km (0.084 R)
• M60: 13,899,886 km (0.066 R)
• M61: 13,977,976 km (0.045 R)
• M62: 15,166,232 km (0.089 R)
• M63: 16,194,867 km (0.084 R)
• M64: 16,276,996 km (0.032 R)
• M65: 16,634,685 km (0.089 R)
• M66: 17,022,742 km (0.074 R)
• M67: 17,273,767 km (0.056 R)
• M68: 17,441,915 km (0.116 R)
• M69: 17,526,139 km (0.117 R)
• M70: 17,751,433 km (0.111 R)
• M71: 17,807,831 km (0.094 R)
• M72: 17,949,201 km (0.113 R)
• M73: 18,062,746 km (0.077 R)
• M74: 18,375,854 km (0.085 R)
• M75: 18,719,481 km (0.101 R)
• M76: 18,834,522 km (0.094 R)
• M77: 18,949,712 km (0.106 R)
• M78: 19,036,329 km (0.113 R)
• M79: 19,325,951 km (0.082 R)
• M80: 19,413,166 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.3

Radius: 8.7

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.56 AU - 5.62 AU

Year: 4373 Days

Day: 10.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,340,999 km

• M1: 109,057 km (0.083 R)
• M2: 185,053 km (0.078 R)
• M3: 295,157 km (0.096 R)
• M4: 546,032 km (0.07 R)
• M5: 756,068 km (0.088 R)
• M6: 967,300 km (0.113 R)
• M7: 1,184,067 km (0.053 R)
• M8: 1,459,178 km (0.066 R)
• M9: 1,925,025 km (0.115 R)
• M10: 2,100,952 km (0.053 R)
• M11: 2,215,844 km (0.118 R)
• M12: 2,642,796 km (0.08 R)
• M13: 2,984,478 km (0.046 R)
• M14: 3,188,828 km (0.119 R)
• M15: 3,378,518 km (0.087 R)
• M16: 3,630,740 km (0.107 R)
• M17: 3,749,371 km (0.093 R)
• M18: 3,809,061 km (0.116 R)
• M19: 4,071,605 km (0.047 R)
• M20: 4,236,163 km (0.054 R)
• M21: 4,298,545 km (0.104 R)
• M22: 4,361,077 km (0.039 R)
• M23: 4,743,150 km (0.094 R)
• M24: 4,938,076 km (0.093 R)
• M25: 5,003,750 km (0.115 R)
• M26: 5,358,596 km (0.102 R)
• M27: 5,471,243 km (0.047 R)
• M28: 5,584,638 km (0.057 R)
• M29: 5,906,274 km (0.093 R)
• M30: 6,116,159 km (0.091 R)
• M31: 6,304,952 km (0.103 R)
• M32: 7,005,219 km (0.106 R)
• M33: 7,252,355 km (0.116 R)
• M34: 7,578,030 km (0.119 R)
• M35: 8,114,189 km (0.09 R)
• M36: 8,557,148 km (0.079 R)
• M37: 8,954,629 km (0.1 R)
• M38: 9,493,930 km (0.097 R)
• M39: 9,575,760 km (0.116 R)
• M40: 9,685,265 km (0.071 R)
• M41: 9,767,694 km (0.075 R)
• M42: 10,491,149 km (0.107 R)
• M43: 11,145,640 km (0.1 R)
• M44: 11,376,469 km (0.1 R)
• M45: 11,666,988 km (0.114 R)
• M46: 12,374,586 km (0.066 R)
• M47: 12,493,965 km (0.098 R)
• M48: 13,523,199 km (0.108 R)
• M49: 13,676,836 km (0.076 R)
• M50: 13,862,038 km (0.091 R)
• M51: 14,266,102 km (0.119 R)
• M52: 14,391,166 km (0.056 R)
• M53: 15,533,495 km (0.078 R)
• M54: 15,597,822 km (0.086 R)
• M55: 15,694,462 km (0.106 R)
• M56: 15,758,939 km (0.117 R)
• M57: 16,082,968 km (0.08 R)
• M58: 16,376,479 km (0.03 R)
• M59: 16,442,003 km (0.033 R)
• M60: 16,540,438 km (0.084 R)
• M61: 16,869,703 km (0.104 R)
• M62: 17,134,641 km (0.12 R)
• M63: 17,635,345 km (0.112 R)
• M64: 17,836,853 km (0.087 R)
• M65: 18,924,879 km (0.117 R)
• M66: 19,269,253 km (0.061 R)
• M67: 19,685,285 km (0.077 R)
• M68: 20,034,296 km (0.093 R)
• M69: 20,139,314 km (0.094 R)
• M70: 20,350,098 km (0.065 R)
• M71: 20,526,324 km (0.07 R)
• M72: 21,057,845 km (0.095 R)
• M73: 21,129,054 km (0.088 R)
• M74: 21,236,016 km (0.041 R)
• M75: 21,665,661 km (0.104 R)
• M76: 22,062,096 km (0.119 R)
• M77: 24,005,671 km (0.073 R)
• M78: 24,341,070 km (0.049 R)
• M79: 24,603,015 km (0.117 R)
• M80: 24,866,008 km (0.087 R)
• M81: 25,356,689 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 8.1

Gravity: 13.77 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.04 AU - 8.26 AU

Year: 8860 Days

Day: 9.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,340,999 km

• M1: 105,018 km (0.092 R)
• M2: 237,561 km (0.107 R)
• M3: 445,054 km (0.077 R)
• M4: 578,046 km (0.066 R)
• M5: 847,771 km (0.062 R)
• M6: 1,074,711 km (0.085 R)
• M7: 1,257,669 km (0.076 R)
• M8: 1,342,342 km (0.1 R)
• M9: 1,585,139 km (0.052 R)
• M10: 1,723,517 km (0.098 R)
• M11: 1,938,639 km (0.077 R)
• M12: 2,137,305 km (0.116 R)
• M13: 2,662,543 km (0.076 R)
• M14: 3,168,483 km (0.113 R)
• M15: 4,107,958 km (0.108 R)
• M16: 4,591,757 km (0.12 R)
• M17: 4,823,783 km (0.115 R)
• M18: 5,025,740 km (0.106 R)
• M19: 5,577,757 km (0.08 R)
• M20: 6,185,274 km (0.106 R)
• M21: 7,269,709 km (0.102 R)
• M22: 8,051,357 km (0.093 R)
• M23: 8,859,485 km (0.113 R)
• M24: 9,106,920 km (0.097 R)
• M25: 9,948,408 km (0.098 R)
• M26: 10,162,632 km (0.091 R)
• M27: 10,726,766 km (0.084 R)
• M28: 11,034,638 km (0.115 R)
• M29: 12,067,013 km (0.098 R)
• M30: 12,617,832 km (0.094 R)
• M31: 12,896,384 km (0.1 R)
• M32: 13,036,407 km (0.032 R)
• M33: 13,176,880 km (0.045 R)
• M34: 13,459,470 km (0.115 R)
• M35: 13,887,021 km (0.043 R)
• M36: 14,512,489 km (0.086 R)
• M37: 14,609,578 km (0.069 R)
• M38: 15,591,988 km (0.095 R)
• M39: 16,595,490 km (0.117 R)
• M40: 17,002,696 km (0.089 R)
• M41: 17,207,645 km (0.108 R)
• M42: 17,310,418 km (0.083 R)
• M43: 18,035,370 km (0.112 R)
• M44: 18,506,603 km (0.047 R)
• M45: 19,034,983 km (0.099 R)
• M46: 19,782,972 km (0.087 R)
• M47: 20,160,557 km (0.049 R)
• M48: 20,540,685 km (0.057 R)
• M49: 21,307,823 km (0.101 R)
• M50: 21,528,630 km (0.071 R)
• M51: 23,664,887 km (0.092 R)
• M52: 23,836,476 km (0.071 R)
• M53: 24,295,891 km (0.109 R)
• M54: 25,340,084 km (0.118 R)
• M55: 26,280,606 km (0.101 R)
• M56: 27,232,647 km (0.117 R)
• M57: 27,532,441 km (0.11 R)
• M58: 27,954,008 km (0.103 R)
• M59: 28,014,296 km (0.105 R)
• M60: 28,438,406 km (0.111 R)
• M61: 28,803,424 km (0.088 R)
• M62: 29,599,883 km (0.04 R)
• M63: 30,403,523 km (0.097 R)
• M64: 30,590,072 km (0.068 R)
• M65: 31,151,812 km (0.057 R)
• M66: 31,277,025 km (0.087 R)
• M67: 32,158,755 km (0.089 R)
• M68: 32,222,035 km (0.036 R)
• M69: 32,666,341 km (0.054 R)
• M70: 33,048,713 km (0.052 R)
• M71: 33,304,376 km (0.06 R)
• M72: 34,592,862 km (0.115 R)
• M73: 35,439,137 km (0.085 R)
• M74: 36,886,796 km (0.107 R)
• M75: 37,551,310 km (0.081 R)
• M76: 37,684,601 km (0.093 R)
• M77: 38,891,856 km (0.09 R)
• M78: 39,026,793 km (0.065 R)
• M79: 39,432,503 km (0.046 R)
• M80: 40,658,008 km (0.117 R)
• M81: 40,863,556 km (0.076 R)
• M82: 42,797,856 km (0.114 R)
• M83: 42,937,132 km (0.106 R)
• M84: 43,425,868 km (0.088 R)
• M85: 44,479,486 km (0.12 R)
• M86: 44,620,557 km (0.072 R)
• M87: 46,111,150 km (0.109 R)
• M88: 47,185,861 km (0.072 R)
• M89: 48,051,584 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.2

Radius: 9.6

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.02 AU - 9.76 AU

Year: 10094 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,340,999 km

• M1: 163,062 km (0.115 R)
• M2: 223,050 km (0.06 R)
• M3: 498,759 km (0.105 R)
• M4: 798,105 km (0.099 R)
• M5: 1,129,614 km (0.107 R)
• M6: 1,388,717 km (0.119 R)
• M7: 1,862,194 km (0.092 R)
• M8: 1,937,292 km (0.066 R)
• M9: 2,142,989 km (0.049 R)
• M10: 2,275,234 km (0.11 R)
• M11: 2,465,074 km (0.099 R)
• M12: 2,716,697 km (0.105 R)
• M13: 2,889,184 km (0.085 R)
• M14: 3,154,869 km (0.067 R)
• M15: 3,245,077 km (0.051 R)
• M16: 3,397,517 km (0.107 R)
• M17: 4,943,462 km (0.076 R)
• M18: 5,261,357 km (0.108 R)
• M19: 5,368,918 km (0.108 R)
• M20: 5,695,789 km (0.088 R)
• M21: 5,769,391 km (0.118 R)
• M22: 5,880,244 km (0.115 R)
• M23: 6,104,192 km (0.081 R)
• M24: 6,368,980 km (0.102 R)
• M25: 6,522,018 km (0.106 R)
• M26: 7,953,670 km (0.077 R)
• M27: 9,046,034 km (0.093 R)
• M28: 9,873,609 km (0.107 R)
• M29: 10,229,353 km (0.102 R)
• M30: 10,363,991 km (0.095 R)
• M31: 10,499,078 km (0.063 R)
• M32: 11,321,866 km (0.092 R)
• M33: 11,694,215 km (0.104 R)
• M34: 12,355,587 km (0.087 R)
• M35: 12,787,028 km (0.066 R)
• M36: 12,931,988 km (0.057 R)
• M37: 13,223,554 km (0.09 R)
• M38: 14,111,268 km (0.06 R)
• M39: 15,840,021 km (0.09 R)
• M40: 16,099,872 km (0.075 R)
• M41: 16,466,088 km (0.091 R)
• M42: 17,153,341 km (0.05 R)
• M43: 17,634,597 km (0.054 R)
• M44: 17,850,018 km (0.117 R)
• M45: 18,501,217 km (0.105 R)
• M46: 19,492,752 km (0.112 R)
• M47: 19,659,703 km (0.102 R)
• M48: 19,771,303 km (0.099 R)
• M49: 19,994,952 km (0.068 R)
• M50: 20,727,982 km (0.059 R)
• M51: 21,988,344 km (0.03 R)
• M52: 22,278,265 km (0.073 R)
• M53: 23,332,331 km (0.115 R)
• M54: 25,064,674 km (0.116 R)
• M55: 25,185,699 km (0.05 R)
• M56: 26,099,443 km (0.079 R)
• M57: 27,023,808 km (0.069 R)
• M58: 27,147,974 km (0.108 R)
• M59: 27,521,371 km (0.036 R)
• M60: 30,633,605 km (0.044 R)
• M61: 32,001,378 km (0.078 R)
• M62: 33,388,749 km (0.078 R)
• M63: 34,190,444 km (0.109 R)
• M64: 34,391,802 km (0.072 R)
• M65: 34,459,122 km (0.086 R)
• M66: 34,526,291 km (0.079 R)
• M67: 34,795,866 km (0.085 R)
• M68: 37,390,791 km (0.119 R)
• M69: 38,432,142 km (0.113 R)
• M70: 38,711,591 km (0.116 R)
• M71: 40,189,019 km (0.117 R)
• M72: 40,543,417 km (0.072 R)
• M73: 40,827,802 km (0.107 R)
• M74: 41,541,534 km (0.081 R)
• M75: 42,836,752 km (0.112 R)
• M76: 43,271,334 km (0.081 R)
• M77: 44,364,445 km (0.115 R)
• M78: 44,437,599 km (0.09 R)
• M79: 44,584,055 km (0.086 R)
• M80: 44,951,019 km (0.103 R)
• M81: 45,392,781 km (0.12 R)
• M82: 46,875,446 km (0.09 R)
• M83: 46,949,945 km (0.1 R)
• M84: 47,622,687 km (0.067 R)
• M85: 47,922,780 km (0.052 R)
• M86: 49,964,193 km (0.063 R)
• M87: 50,040,488 km (0.049 R)
• M88: 50,574,552 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 17,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit