🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.39 AU - 1.45 AU

Year: 733 Days

Day: 13.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 131.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.55 AU - 2.01 AU

Year: 1029 Days

Day: 17.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2 AU - 2.14 AU

Year: 1291 Days

Day: 32.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,098,836 km

• M1: 384,018 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.95 AU - 2.73 AU

Year: 1552 Days

Day: 13.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 160.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,098,836 km

• M1: 243,097 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.11 AU - 2.79 AU

Year: 1662 Days

Day: 32.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.1

Radius: 8.4

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.67 AU - 3.45 AU

Year: 2320 Days

Day: 7.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,098,836 km

• M1: 110,403 km (0.113 R)
• M2: 164,258 km (0.106 R)
• M3: 230,680 km (0.106 R)
• M4: 353,201 km (0.063 R)
• M5: 436,377 km (0.12 R)
• M6: 550,969 km (0.077 R)
• M7: 721,810 km (0.12 R)
• M8: 807,829 km (0.057 R)
• M9: 893,398 km (0.113 R)
• M10: 1,021,155 km (0.073 R)
• M11: 1,114,355 km (0.092 R)
• M12: 1,215,184 km (0.112 R)
• M13: 1,295,218 km (0.098 R)
• M14: 1,450,800 km (0.119 R)
• M15: 1,622,987 km (0.073 R)
• M16: 1,888,374 km (0.112 R)
• M17: 1,981,873 km (0.112 R)
• M18: 2,277,478 km (0.117 R)
• M19: 2,430,517 km (0.091 R)
• M20: 2,611,380 km (0.119 R)
• M21: 2,853,131 km (0.062 R)
• M22: 3,108,793 km (0.089 R)
• M23: 3,167,286 km (0.117 R)
• M24: 3,245,975 km (0.109 R)
• M25: 3,331,844 km (0.036 R)
• M26: 3,438,806 km (0.106 R)
• M27: 3,560,280 km (0.111 R)
• M28: 4,239,903 km (0.053 R)
• M29: 4,348,511 km (0.111 R)
• M30: 4,406,854 km (0.106 R)
• M31: 4,613,150 km (0.056 R)
• M32: 4,928,502 km (0.077 R)
• M33: 5,142,576 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.7

Radius: 8.4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.44 AU - 6.44 AU

Year: 7084 Days

Day: 5.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 64,098,836 km

• M1: 168,447 km (0.104 R)
• M2: 256,710 km (0.097 R)
• M3: 550,819 km (0.098 R)
• M4: 755,170 km (0.111 R)
• M5: 828,772 km (0.114 R)
• M6: 1,034,170 km (0.045 R)
• M7: 1,575,266 km (0.053 R)
• M8: 1,806,245 km (0.067 R)
• M9: 1,970,653 km (0.111 R)
• M10: 2,967,723 km (0.07 R)
• M11: 3,407,839 km (0.062 R)
• M12: 3,470,072 km (0.079 R)
• M13: 3,982,445 km (0.101 R)
• M14: 4,900,228 km (0.078 R)
• M15: 5,059,400 km (0.076 R)
• M16: 5,274,223 km (0.052 R)
• M17: 5,510,438 km (0.098 R)
• M18: 5,880,692 km (0.038 R)
• M19: 6,106,585 km (0.106 R)
• M20: 6,297,173 km (0.076 R)
• M21: 6,412,513 km (0.104 R)
• M22: 6,723,228 km (0.107 R)
• M23: 7,299,179 km (0.115 R)
• M24: 7,460,895 km (0.046 R)
• M25: 7,623,807 km (0.076 R)
• M26: 7,705,637 km (0.097 R)
• M27: 8,860,981 km (0.116 R)
• M28: 9,535,817 km (0.082 R)
• M29: 9,801,503 km (0.102 R)
• M30: 10,002,263 km (0.082 R)
• M31: 11,586,953 km (0.111 R)
• M32: 11,823,019 km (0.047 R)
• M33: 12,856,291 km (0.056 R)
• M34: 13,544,591 km (0.082 R)
• M35: 14,295,423 km (0.086 R)
• M36: 15,162,492 km (0.077 R)
• M37: 15,343,206 km (0.074 R)
• M38: 16,257,100 km (0.12 R)
• M39: 16,362,716 km (0.118 R)
• M40: 16,442,003 km (0.04 R)
• M41: 16,787,275 km (0.107 R)
• M42: 16,867,160 km (0.076 R)
• M43: 17,593,009 km (0.107 R)
• M44: 17,755,771 km (0.083 R)
• M45: 18,082,643 km (0.119 R)
• M46: 18,329,030 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 10.8

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.57 AU - 8.69 AU

Year: 8253 Days

Day: 12.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,098,836 km

• M1: 143,016 km (0.071 R)
• M2: 254,915 km (0.037 R)
• M3: 629,807 km (0.062 R)
• M4: 707,299 km (0.094 R)
• M5: 887,564 km (0.079 R)
• M6: 1,083,388 km (0.049 R)
• M7: 2,023,610 km (0.115 R)
• M8: 2,122,943 km (0.039 R)
• M9: 2,367,835 km (0.109 R)
• M10: 2,622,151 km (0.083 R)
• M11: 2,774,741 km (0.12 R)
• M12: 2,863,303 km (0.051 R)
• M13: 3,043,120 km (0.119 R)
• M14: 3,366,999 km (0.077 R)
• M15: 3,509,267 km (0.059 R)
• M16: 3,726,483 km (0.11 R)
• M17: 3,898,521 km (0.056 R)
• M18: 4,047,969 km (0.111 R)
• M19: 4,174,080 km (0.07 R)
• M20: 4,327,268 km (0.106 R)
• M21: 4,985,050 km (0.062 R)
• M22: 5,202,266 km (0.1 R)
• M23: 5,561,899 km (0.097 R)
• M24: 6,334,572 km (0.094 R)
• M25: 6,778,429 km (0.111 R)
• M26: 6,898,407 km (0.106 R)
• M27: 7,049,500 km (0.109 R)
• M28: 7,232,309 km (0.112 R)
• M29: 7,979,102 km (0.082 R)
• M30: 8,169,689 km (0.077 R)
• M31: 9,781,606 km (0.062 R)
• M32: 10,019,916 km (0.117 R)
• M33: 10,088,282 km (0.111 R)
• M34: 10,606,339 km (0.113 R)
• M35: 10,921,393 km (0.095 R)
• M36: 11,062,314 km (0.109 R)
• M37: 11,453,213 km (0.111 R)
• M38: 12,431,882 km (0.1 R)
• M39: 14,122,039 km (0.094 R)
• M40: 14,584,895 km (0.085 R)
• M41: 16,203,544 km (0.045 R)
• M42: 16,404,753 km (0.111 R)
• M43: 16,647,401 km (0.075 R)
• M44: 16,850,555 km (0.052 R)
• M45: 17,300,246 km (0.088 R)
• M46: 17,547,232 km (0.095 R)
• M47: 17,671,248 km (0.106 R)
• M48: 19,053,682 km (0.11 R)
• M49: 19,479,438 km (0.119 R)
• M50: 19,650,578 km (0.112 R)
• M51: 19,822,316 km (0.052 R)
• M52: 20,296,990 km (0.049 R)
• M53: 20,557,590 km (0.082 R)
• M54: 20,775,554 km (0.071 R)
• M55: 21,038,098 km (0.07 R)
• M56: 21,301,839 km (0.116 R)
• M57: 21,478,215 km (0.044 R)
• M58: 22,726,460 km (0.084 R)
• M59: 22,861,696 km (0.113 R)
• M60: 23,723,829 km (0.09 R)
• M61: 24,135,971 km (0.089 R)
• M62: 25,013,662 km (0.091 R)
• M63: 25,667,105 km (0.071 R)
• M64: 26,137,441 km (0.104 R)
• M65: 27,038,618 km (0.104 R)
• M66: 27,277,526 km (0.118 R)
• M67: 28,288,359 km (0.12 R)
• M68: 28,969,179 km (0.076 R)
• M69: 29,606,017 km (0.103 R)
• M70: 30,000,357 km (0.07 R)
• M71: 30,099,092 km (0.115 R)
• M72: 30,446,009 km (0.101 R)
• M73: 31,393,861 km (0.059 R)
• M74: 31,645,036 km (0.085 R)
• M75: 32,250,309 km (0.028 R)
• M76: 32,351,587 km (0.086 R)
• M77: 33,165,549 km (0.113 R)
• M78: 33,523,686 km (0.068 R)
• M79: 34,398,983 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.5

Radius: 12.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.94 AU - 9.6 AU

Year: 10309 Days

Day: 9.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 64,098,836 km

• M1: 329,415 km (0.115 R)
• M2: 1,037,611 km (0.059 R)
• M3: 1,243,009 km (0.109 R)
• M4: 1,674,898 km (0.089 R)
• M5: 1,815,669 km (0.037 R)
• M6: 1,981,424 km (0.078 R)
• M7: 2,195,947 km (0.06 R)
• M8: 2,648,182 km (0.081 R)
• M9: 2,885,444 km (0.068 R)
• M10: 3,508,968 km (0.092 R)
• M11: 3,823,123 km (0.057 R)
• M12: 4,201,307 km (0.12 R)
• M13: 4,648,455 km (0.106 R)
• M14: 4,762,598 km (0.111 R)
• M15: 4,993,876 km (0.108 R)
• M16: 5,199,274 km (0.075 R)
• M17: 5,527,641 km (0.111 R)
• M18: 6,111,073 km (0.116 R)
• M19: 7,006,566 km (0.096 R)
• M20: 7,536,741 km (0.1 R)
• M21: 8,148,746 km (0.039 R)
• M22: 9,384,274 km (0.082 R)
• M23: 9,565,437 km (0.108 R)
• M24: 10,042,355 km (0.1 R)
• M25: 10,602,151 km (0.081 R)
• M26: 11,752,259 km (0.118 R)
• M27: 11,869,394 km (0.049 R)
• M28: 11,947,784 km (0.119 R)
• M29: 12,105,011 km (0.112 R)
• M30: 14,544,653 km (0.102 R)
• M31: 15,135,265 km (0.114 R)
• M32: 15,305,508 km (0.068 R)
• M33: 15,390,779 km (0.111 R)
• M34: 16,296,594 km (0.113 R)
• M35: 16,383,660 km (0.076 R)
• M36: 17,575,655 km (0.08 R)
• M37: 17,889,213 km (0.029 R)
• M38: 18,932,508 km (0.03 R)
• M39: 21,220,608 km (0.092 R)
• M40: 21,315,901 km (0.103 R)
• M41: 21,411,195 km (0.091 R)
• M42: 21,794,166 km (0.038 R)
• M43: 22,421,430 km (0.103 R)
• M44: 22,566,988 km (0.119 R)
• M45: 23,005,609 km (0.103 R)
• M46: 23,201,433 km (0.111 R)
• M47: 23,940,746 km (0.117 R)
• M48: 25,341,580 km (0.06 R)
• M49: 25,797,405 km (0.078 R)
• M50: 26,409,559 km (0.066 R)
• M51: 27,336,767 km (0.12 R)
• M52: 27,492,199 km (0.095 R)
• M53: 27,908,530 km (0.093 R)
• M54: 29,222,747 km (0.088 R)
• M55: 30,342,338 km (0.118 R)
• M56: 31,150,615 km (0.091 R)
• M57: 32,678,308 km (0.075 R)
• M58: 32,843,465 km (0.115 R)
• M59: 34,174,586 km (0.12 R)
• M60: 34,846,730 km (0.076 R)
• M61: 35,015,326 km (0.108 R)
• M62: 36,147,034 km (0.093 R)
• M63: 36,546,012 km (0.107 R)
• M64: 38,853,559 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.5

Radius: 4.1

Gravity: 39.83 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.9 AU - 11.94 AU

Year: 15642 Days

Day: 22 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,098,836 km

• M1: 56,698 km (0.06 R)
• M2: 289,173 km (0.057 R)
• M3: 703,559 km (0.104 R)
• M4: 1,955,992 km (0.085 R)
• M5: 2,137,454 km (0.073 R)
• M6: 2,324,153 km (0.086 R)
• M7: 3,370,141 km (0.099 R)
• M8: 3,406,044 km (0.025 R)
• M9: 3,587,357 km (0.08 R)
• M10: 4,382,769 km (0.084 R)
• M11: 4,500,802 km (0.064 R)
• M12: 5,693,845 km (0.032 R)
• M13: 5,822,648 km (0.12 R)
• M14: 6,750,305 km (0.073 R)
• M15: 7,394,024 km (0.076 R)
• M16: 8,640,324 km (0.086 R)
• M17: 8,788,277 km (0.095 R)
• M18: 9,186,805 km (0.105 R)
• M19: 9,237,070 km (0.069 R)
• M20: 9,287,335 km (0.088 R)
• M21: 10,209,007 km (0.111 R)
• M22: 11,482,235 km (0.094 R)
• M23: 11,917,714 km (0.103 R)
• M24: 12,413,931 km (0.115 R)
• M25: 13,712,739 km (0.109 R)
• M26: 14,994,943 km (0.119 R)
• M27: 15,291,595 km (0.063 R)
• M28: 17,235,769 km (0.077 R)
• M29: 17,671,398 km (0.095 R)
• M30: 17,733,930 km (0.12 R)
• M31: 17,796,462 km (0.118 R)
• M32: 17,859,143 km (0.032 R)
• M33: 18,110,617 km (0.097 R)
• M34: 18,680,436 km (0.11 R)
• M35: 19,773,099 km (0.092 R)
• M36: 19,902,950 km (0.08 R)
• M37: 21,018,351 km (0.09 R)
• M38: 21,151,045 km (0.11 R)
• M39: 21,550,321 km (0.077 R)
• M40: 21,617,192 km (0.074 R)
• M41: 22,831,328 km (0.114 R)
• M42: 24,554,097 km (0.046 R)
• M43: 26,604,186 km (0.069 R)
• M44: 27,107,284 km (0.098 R)
• M45: 27,540,818 km (0.114 R)
• M46: 27,685,928 km (0.036 R)
• M47: 27,831,188 km (0.111 R)
• M48: 28,341,915 km (0.08 R)
• M49: 29,446,396 km (0.085 R)
• M50: 30,041,197 km (0.079 R)
• M51: 32,766,721 km (0.108 R)
• M52: 33,228,529 km (0.059 R)
• M53: 33,770,074 km (0.086 R)
• M54: 34,470,641 km (0.09 R)
• M55: 35,806,998 km (0.077 R)
• M56: 36,600,914 km (0.096 R)
• M57: 37,320,480 km (0.097 R)
• M58: 37,802,784 km (0.117 R)
• M59: 39,017,518 km (0.081 R)
• M60: 39,752,493 km (0.046 R)
• M61: 40,327,248 km (0.039 R)
• M62: 41,568,162 km (0.094 R)
• M63: 41,651,338 km (0.084 R)
• M64: 44,002,568 km (0.104 R)
• M65: 45,965,891 km (0.06 R)
• M66: 46,310,265 km (0.058 R)
• M67: 47,435,241 km (0.114 R)
• M68: 48,219,433 km (0.109 R)
• M69: 48,569,342 km (0.115 R)
• M70: 49,447,781 km (0.11 R)
• M71: 50,242,744 km (0.117 R)
• M72: 50,508,729 km (0.042 R)
• M73: 50,597,590 km (0.085 R)
• M74: 52,293,731 km (0.079 R)
• M75: 52,473,398 km (0.12 R)
• M76: 53,464,933 km (0.092 R)
• M77: 53,736,453 km (0.111 R)
• M78: 54,190,033 km (0.059 R)
• M79: 54,280,989 km (0.094 R)
• M80: 54,371,795 km (0.079 R)
• M81: 54,462,750 km (0.086 R)
• M82: 55,283,744 km (0.094 R)
• M83: 55,466,702 km (0.103 R)
• M84: 56,200,778 km (0.105 R)
• M85: 56,384,784 km (0.071 R)
• M86: 56,753,393 km (0.096 R)
• M87: 57,585,606 km (0.084 R)
• M88: 58,608,257 km (0.06 R)
• M89: 61,143,791 km (0.034 R)
• M90: 61,617,269 km (0.045 R)
• M91: 62,472,520 km (0.105 R)
• M92: 62,758,551 km (0.112 R)
• M93: 62,949,438 km (0.067 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: 196 - 12,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit