🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.16 AU - 1.24 AU

Year: 501 Days

Day: 31.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.07 AU - 1.51 AU

Year: 558 Days

Day: 17.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,749,867 km

• M1: 307,872 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.31 AU - 2.01 AU

Year: 814 Days

Day: 17.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.18 AU - 3.1 AU

Year: 1633 Days

Day: 27 Hours

Environment

Temp: -110 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.98 AU - 3.54 AU

Year: 2241 Days

Day: 43.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.53 AU - 3.65 AU

Year: 2590 Days

Day: 26.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642

Radius: 14.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.4 AU - 5.61 AU

Year: 4257 Days

Day: 9 Hours

Environment

Temp: -157 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,749,867 km

• M1: 295,755 km (0.089 R)
• M2: 582,534 km (0.119 R)
• M3: 705,204 km (0.104 R)
• M4: 804,238 km (0.098 R)
• M5: 897,138 km (0.104 R)
• M6: 994,078 km (0.082 R)
• M7: 1,173,446 km (0.043 R)
• M8: 1,378,395 km (0.066 R)
• M9: 1,507,498 km (0.065 R)
• M10: 1,686,267 km (0.114 R)
• M11: 1,920,089 km (0.113 R)
• M12: 2,131,770 km (0.051 R)
• M13: 2,265,959 km (0.077 R)
• M14: 2,385,787 km (0.056 R)
• M15: 2,490,356 km (0.084 R)
• M16: 2,650,126 km (0.111 R)
• M17: 2,868,539 km (0.107 R)
• M18: 3,112,085 km (0.076 R)
• M19: 3,304,168 km (0.086 R)
• M20: 3,801,880 km (0.087 R)
• M21: 3,924,850 km (0.118 R)
• M22: 4,647,557 km (0.12 R)
• M23: 5,024,544 km (0.101 R)
• M24: 5,273,774 km (0.108 R)
• M25: 5,480,967 km (0.104 R)
• M26: 5,737,677 km (0.094 R)
• M27: 6,118,254 km (0.117 R)
• M28: 6,263,214 km (0.105 R)
• M29: 6,581,110 km (0.059 R)
• M30: 6,854,275 km (0.065 R)
• M31: 7,030,202 km (0.042 R)
• M32: 8,063,624 km (0.108 R)
• M33: 8,788,127 km (0.073 R)
• M34: 8,924,560 km (0.079 R)
• M35: 9,089,267 km (0.037 R)
• M36: 9,255,022 km (0.077 R)
• M37: 9,477,624 km (0.1 R)
• M38: 9,617,647 km (0.094 R)
• M39: 9,758,419 km (0.091 R)
• M40: 10,184,623 km (0.066 R)
• M41: 11,410,578 km (0.119 R)
• M42: 11,950,327 km (0.12 R)
• M43: 12,559,788 km (0.065 R)
• M44: 12,682,907 km (0.117 R)
• M45: 12,930,492 km (0.034 R)
• M46: 14,031,981 km (0.095 R)
• M47: 14,610,177 km (0.069 R)
• M48: 15,229,063 km (0.094 R)
• M49: 15,327,499 km (0.112 R)
• M50: 15,558,179 km (0.049 R)
• M51: 16,223,739 km (0.082 R)
• M52: 16,661,164 km (0.096 R)
• M53: 16,898,426 km (0.085 R)
• M54: 17,444,907 km (0.094 R)
• M55: 17,823,988 km (0.072 R)
• M56: 18,275,474 km (0.083 R)
• M57: 18,766,006 km (0.091 R)
• M58: 18,942,232 km (0.067 R)
• M59: 19,652,672 km (0.078 R)
• M60: 21,393,243 km (0.088 R)
• M61: 21,614,200 km (0.116 R)
• M62: 22,170,255 km (0.111 R)
• M63: 22,319,254 km (0.054 R)
• M64: 22,543,502 km (0.114 R)
• M65: 22,730,798 km (0.098 R)
• M66: 23,107,186 km (0.102 R)
• M67: 23,409,823 km (0.071 R)
• M68: 24,287,065 km (0.065 R)
• M69: 24,594,788 km (0.118 R)
• M70: 24,749,173 km (0.112 R)
• M71: 24,942,453 km (0.11 R)
• M72: 25,253,018 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.6

Radius: 10.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.71 AU - 7.59 AU

Year: 5808 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 61,749,867 km

• M1: 143,165 km (0.12 R)
• M2: 218,862 km (0.1 R)
• M3: 397,631 km (0.075 R)
• M4: 526,136 km (0.112 R)
• M5: 1,161,328 km (0.106 R)
• M6: 1,244,953 km (0.07 R)
• M7: 1,443,769 km (0.099 R)
• M8: 1,957,638 km (0.111 R)
• M9: 2,043,806 km (0.113 R)
• M10: 2,190,412 km (0.05 R)
• M11: 2,355,718 km (0.112 R)
• M12: 2,747,066 km (0.118 R)
• M13: 3,363,559 km (0.1 R)
• M14: 3,949,085 km (0.082 R)
• M15: 4,114,390 km (0.102 R)
• M16: 4,244,391 km (0.114 R)
• M17: 4,547,027 km (0.116 R)
• M18: 4,739,859 km (0.12 R)
• M19: 5,193,440 km (0.104 R)
• M20: 5,374,752 km (0.081 R)
• M21: 5,619,794 km (0.114 R)
• M22: 6,227,161 km (0.112 R)
• M23: 7,099,017 km (0.099 R)
• M24: 7,458,501 km (0.116 R)
• M25: 7,663,301 km (0.097 R)
• M26: 8,430,289 km (0.078 R)
• M27: 8,643,765 km (0.081 R)
• M28: 8,979,313 km (0.088 R)
• M29: 9,148,807 km (0.045 R)
• M30: 9,221,662 km (0.09 R)
• M31: 9,319,349 km (0.066 R)
• M32: 10,288,444 km (0.082 R)
• M33: 10,440,286 km (0.118 R)
• M34: 10,823,556 km (0.113 R)
• M35: 11,055,582 km (0.097 R)
• M36: 11,947,335 km (0.074 R)
• M37: 12,187,290 km (0.104 R)
• M38: 12,401,813 km (0.086 R)
• M39: 12,590,755 km (0.094 R)
• M40: 14,417,495 km (0.084 R)
• M41: 14,644,435 km (0.116 R)
• M42: 15,535,440 km (0.118 R)
• M43: 15,680,849 km (0.085 R)
• M44: 17,339,440 km (0.098 R)
• M45: 17,702,066 km (0.072 R)
• M46: 18,650,516 km (0.037 R)
• M47: 18,836,017 km (0.084 R)
• M48: 19,146,583 km (0.066 R)
• M49: 19,458,793 km (0.096 R)
• M50: 19,584,156 km (0.119 R)
• M51: 19,898,611 km (0.091 R)
• M52: 20,183,146 km (0.111 R)
• M53: 20,532,757 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.1

Radius: 7

Gravity: 20.39 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 13.25 AU - 18.99 AU

Year: 24646 Days

Day: 21.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 83.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,749,867 km

• M1: 103,372 km (0.1 R)
• M2: 346,618 km (0.07 R)
• M3: 410,347 km (0.072 R)
• M4: 792,270 km (0.086 R)
• M5: 1,064,688 km (0.037 R)
• M6: 1,330,523 km (0.08 R)
• M7: 2,204,325 km (0.094 R)
• M8: 2,988,666 km (0.087 R)
• M9: 4,572,010 km (0.114 R)
• M10: 5,057,156 km (0.112 R)
• M11: 5,333,762 km (0.069 R)
• M12: 6,310,637 km (0.098 R)
• M13: 7,155,865 km (0.074 R)
• M14: 7,844,763 km (0.11 R)
• M15: 8,100,426 km (0.102 R)
• M16: 10,035,025 km (0.083 R)
• M17: 10,663,187 km (0.115 R)
• M18: 11,592,937 km (0.063 R)
• M19: 11,738,197 km (0.061 R)
• M20: 12,622,919 km (0.093 R)
• M21: 14,067,137 km (0.103 R)
• M22: 14,533,882 km (0.068 R)
• M23: 14,612,271 km (0.084 R)
• M24: 15,803,519 km (0.052 R)
• M25: 18,617,006 km (0.051 R)
• M26: 18,702,127 km (0.113 R)
• M27: 19,301,267 km (0.054 R)
• M28: 20,518,246 km (0.107 R)
• M29: 21,939,126 km (0.091 R)
• M30: 22,119,092 km (0.11 R)
• M31: 23,116,910 km (0.105 R)
• M32: 23,483,425 km (0.096 R)
• M33: 24,222,289 km (0.113 R)
• M34: 24,315,189 km (0.098 R)
• M35: 25,533,514 km (0.11 R)
• M36: 27,543,062 km (0.098 R)
• M37: 27,737,091 km (0.055 R)
• M38: 28,714,114 km (0.078 R)
• M39: 29,603,025 km (0.113 R)
• M40: 30,200,519 km (0.026 R)
• M41: 30,400,681 km (0.073 R)
• M42: 30,500,911 km (0.111 R)
• M43: 31,407,774 km (0.096 R)
• M44: 32,017,235 km (0.117 R)
• M45: 32,221,287 km (0.089 R)
• M46: 34,389,409 km (0.063 R)
• M47: 35,438,389 km (0.089 R)
• M48: 35,755,088 km (0.1 R)
• M49: 36,497,841 km (0.119 R)
• M50: 38,322,636 km (0.067 R)
• M51: 38,864,928 km (0.106 R)
• M52: 40,727,871 km (0.063 R)
• M53: 40,838,424 km (0.104 R)
• M54: 43,972,349 km (0.116 R)
• M55: 45,110,191 km (0.09 R)
• M56: 47,414,746 km (0.101 R)
• M57: 50,112,145 km (0.091 R)
• M58: 50,942,862 km (0.116 R)
• M59: 52,858,912 km (0.111 R)
• M60: 53,341,514 km (0.113 R)
• M61: 57,131,427 km (0.084 R)
• M62: 57,875,078 km (0.066 R)
• M63: 58,621,721 km (0.073 R)
• M64: 58,871,400 km (0.083 R)
• M65: 59,121,228 km (0.103 R)
• M66: 59,371,655 km (0.075 R)
• M67: 62,402,807 km (0.07 R)
• M68: 62,530,264 km (0.11 R)
• M69: 65,743,028 km (0.083 R)
• M70: 66,652,284 km (0.086 R)
• M71: 67,958,274 km (0.073 R)
• M72: 68,745,906 km (0.076 R)
• M73: 71,127,056 km (0.105 R)
• M74: 71,393,340 km (0.077 R)
• M75: 73,400,644 km (0.116 R)
• M76: 74,343,709 km (0.106 R)
• M77: 74,613,883 km (0.091 R)
• M78: 76,787,091 km (0.12 R)
• M79: 78,981,093 km (0.07 R)
• M80: 80,224,102 km (0.049 R)
• M81: 80,639,984 km (0.097 R)
• M82: 85,119,692 km (0.099 R)
• M83: 86,536,085 km (0.092 R)
• M84: 86,820,321 km (0.074 R)
• M85: 87,674,824 km (0.077 R)
• M86: 87,817,540 km (0.036 R)
• M87: 92,424,257 km (0.081 R)
• M88: 92,714,776 km (0.09 R)
• M89: 93,733,987 km (0.109 R)
• M90: 95,930,532 km (0.085 R)
• M91: 96,519,050 km (0.094 R)
• M92: 97,256,568 km (0.104 R)
• M93: 97,404,221 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.8

Radius: 4.8

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.91 AU - 18.91 AU

Year: 28863 Days

Day: 21.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,749,867 km

• M1: 121,324 km (0.059 R)
• M2: 553,213 km (0.11 R)
• M3: 1,082,041 km (0.067 R)
• M4: 1,177,784 km (0.088 R)
• M5: 1,251,536 km (0.068 R)
• M6: 1,403,527 km (0.118 R)
• M7: 1,588,430 km (0.052 R)
• M8: 2,039,917 km (0.095 R)
• M9: 2,984,627 km (0.068 R)
• M10: 3,643,606 km (0.036 R)
• M11: 3,751,615 km (0.097 R)
• M12: 4,119,477 km (0.105 R)
• M13: 4,928,801 km (0.066 R)
• M14: 7,132,378 km (0.072 R)
• M15: 7,449,376 km (0.107 R)
• M16: 7,540,780 km (0.109 R)
• M17: 7,724,785 km (0.07 R)
• M18: 8,238,205 km (0.088 R)
• M19: 8,523,039 km (0.079 R)
• M20: 9,396,392 km (0.079 R)
• M21: 9,445,759 km (0.101 R)
• M22: 11,018,033 km (0.108 R)
• M23: 11,174,512 km (0.062 R)
• M24: 11,384,248 km (0.082 R)
• M25: 12,506,382 km (0.061 R)
• M26: 13,273,819 km (0.099 R)
• M27: 14,510,545 km (0.059 R)
• M28: 16,552,256 km (0.032 R)
• M29: 16,851,153 km (0.104 R)
• M30: 17,575,955 km (0.119 R)
• M31: 18,993,245 km (0.105 R)
• M32: 20,064,216 km (0.038 R)
• M33: 23,258,879 km (0.063 R)
• M34: 23,728,017 km (0.083 R)
• M35: 23,929,975 km (0.109 R)
• M36: 23,997,443 km (0.093 R)
• M37: 25,085,469 km (0.081 R)
• M38: 25,153,984 km (0.117 R)
• M39: 26,887,375 km (0.089 R)
• M40: 29,378,179 km (0.105 R)
• M41: 30,760,913 km (0.066 R)
• M42: 32,164,739 km (0.103 R)
• M43: 32,313,589 km (0.073 R)
• M44: 35,034,176 km (0.108 R)
• M45: 35,417,894 km (0.088 R)
• M46: 35,494,788 km (0.089 R)
• M47: 36,189,221 km (0.037 R)
• M48: 38,141,922 km (0.042 R)
• M49: 38,615,698 km (0.109 R)
• M50: 38,853,260 km (0.105 R)
• M51: 39,489,200 km (0.119 R)
• M52: 41,013,303 km (0.073 R)
• M53: 41,660,913 km (0.106 R)
• M54: 42,966,004 km (0.107 R)
• M55: 43,458,780 km (0.119 R)
• M56: 44,450,165 km (0.048 R)
• M57: 45,448,880 km (0.094 R)
• M58: 48,659,999 km (0.097 R)
• M59: 49,947,587 km (0.069 R)
• M60: 51,072,563 km (0.081 R)
• M61: 51,420,379 km (0.083 R)
• M62: 52,731,753 km (0.086 R)
• M63: 54,674,731 km (0.115 R)
• M64: 57,271,600 km (0.097 R)
• M65: 59,177,028 km (0.119 R)
• M66: 60,183,523 km (0.111 R)
• M67: 61,749,812 km (0.064 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 17,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit