🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.54 AU - 0.54 AU

Year: 152 Days

Day: 21.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,286,215 km

• M1: 401,969 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.71 AU - 0.75 AU

Year: 239 Days

Day: 25.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,286,215 km

• M1: 255,214 km (0.1 R)
• M2: 305,928 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.15 AU - 1.49 AU

Year: 581 Days

Day: 39.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.32 AU - 2 AU

Year: 819 Days

Day: 24.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,286,215 km

• M1: 194,776 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.57 AU - 2.61 AU

Year: 1157 Days

Day: 41.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.3

Radius: 14.6

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.1 AU - 6.34 AU

Year: 5238 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,286,215 km

• M1: 224,846 km (0.106 R)
• M2: 318,195 km (0.113 R)
• M3: 497,712 km (0.096 R)
• M4: 981,811 km (0.058 R)
• M5: 1,378,395 km (0.095 R)
• M6: 1,469,949 km (0.094 R)
• M7: 1,741,618 km (0.074 R)
• M8: 1,858,305 km (0.105 R)
• M9: 2,047,396 km (0.099 R)
• M10: 2,297,524 km (0.105 R)
• M11: 2,750,058 km (0.1 R)
• M12: 2,927,182 km (0.119 R)
• M13: 3,210,370 km (0.06 R)
• M14: 3,418,311 km (0.033 R)
• M15: 4,002,042 km (0.088 R)
• M16: 4,136,082 km (0.108 R)
• M17: 4,805,233 km (0.117 R)
• M18: 4,924,164 km (0.116 R)
• M19: 5,140,632 km (0.104 R)
• M20: 5,384,925 km (0.088 R)
• M21: 6,089,232 km (0.072 R)
• M22: 6,244,066 km (0.083 R)
• M23: 6,348,036 km (0.105 R)
• M24: 6,557,623 km (0.077 R)
• M25: 8,003,785 km (0.093 R)
• M26: 8,344,719 km (0.11 R)
• M27: 8,545,778 km (0.101 R)
• M28: 8,806,677 km (0.083 R)
• M29: 8,923,513 km (0.117 R)
• M30: 9,040,798 km (0.05 R)
• M31: 9,217,772 km (0.115 R)
• M32: 9,605,230 km (0.087 R)
• M33: 10,643,889 km (0.081 R)
• M34: 10,830,886 km (0.12 R)
• M35: 11,176,607 km (0.115 R)
• M36: 11,398,460 km (0.109 R)
• M37: 12,105,460 km (0.118 R)
• M38: 13,159,078 km (0.12 R)
• M39: 13,460,816 km (0.045 R)
• M40: 13,764,799 km (0.094 R)
• M41: 14,036,918 km (0.034 R)
• M42: 14,413,904 km (0.059 R)
• M43: 14,621,097 km (0.087 R)
• M44: 14,933,607 km (0.08 R)
• M45: 15,884,452 km (0.107 R)
• M46: 16,313,349 km (0.08 R)
• M47: 16,421,059 km (0.071 R)
• M48: 16,927,448 km (0.046 R)
• M49: 18,215,635 km (0.096 R)
• M50: 19,079,413 km (0.108 R)
• M51: 19,649,980 km (0.076 R)
• M52: 19,764,721 km (0.086 R)
• M53: 20,149,038 km (0.097 R)
• M54: 20,303,423 km (0.111 R)
• M55: 21,395,188 km (0.105 R)
• M56: 22,106,975 km (0.089 R)
• M57: 22,585,987 km (0.102 R)
• M58: 22,706,264 km (0.116 R)
• M59: 24,289,159 km (0.076 R)
• M60: 24,866,158 km (0.094 R)
• M61: 25,280,993 km (0.114 R)
• M62: 25,530,971 km (0.096 R)
• M63: 25,865,621 km (0.098 R)
• M64: 26,920,735 km (0.106 R)
• M65: 27,432,210 km (0.119 R)
• M66: 28,508,118 km (0.052 R)
• M67: 28,898,868 km (0.08 R)
• M68: 29,073,000 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.3

Radius: 9.4

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.93 AU - 8.15 AU

Year: 7927 Days

Day: 5.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,286,215 km

• M1: 120,277 km (0.109 R)
• M2: 201,209 km (0.089 R)
• M3: 267,331 km (0.065 R)
• M4: 704,307 km (0.038 R)
• M5: 821,592 km (0.099 R)
• M6: 1,248,693 km (0.113 R)
• M7: 1,678,937 km (0.062 R)
• M8: 1,859,352 km (0.095 R)
• M9: 1,920,986 km (0.109 R)
• M10: 2,046,349 km (0.045 R)
• M11: 2,371,725 km (0.096 R)
• M12: 2,438,894 km (0.04 R)
• M13: 2,506,512 km (0.052 R)
• M14: 2,760,380 km (0.082 R)
• M15: 3,022,625 km (0.104 R)
• M16: 3,293,098 km (0.119 R)
• M17: 3,520,187 km (0.104 R)
• M18: 3,778,543 km (0.068 R)
• M19: 3,857,381 km (0.098 R)
• M20: 4,150,892 km (0.067 R)
• M21: 4,232,124 km (0.119 R)
• M22: 4,313,954 km (0.068 R)
• M23: 4,451,584 km (0.03 R)
• M24: 4,562,735 km (0.066 R)
• M25: 4,816,154 km (0.03 R)
• M26: 4,959,020 km (0.106 R)
• M27: 5,366,524 km (0.083 R)
• M28: 5,604,086 km (0.087 R)
• M29: 6,557,623 km (0.055 R)
• M30: 6,620,903 km (0.118 R)
• M31: 7,036,934 km (0.036 R)
• M32: 7,362,908 km (0.104 R)
• M33: 7,961,898 km (0.101 R)
• M34: 8,233,119 km (0.118 R)
• M35: 9,312,916 km (0.1 R)
• M36: 10,436,845 km (0.089 R)
• M37: 11,526,516 km (0.116 R)
• M38: 12,612,746 km (0.065 R)
• M39: 12,929,146 km (0.097 R)
• M40: 15,048,349 km (0.108 R)
• M41: 15,510,307 km (0.11 R)
• M42: 15,764,324 km (0.116 R)
• M43: 16,276,398 km (0.047 R)
• M44: 17,185,654 km (0.087 R)
• M45: 17,624,424 km (0.073 R)
• M46: 17,712,687 km (0.096 R)
• M47: 18,111,365 km (0.04 R)
• M48: 18,513,036 km (0.045 R)
• M49: 18,602,645 km (0.082 R)
• M50: 18,737,433 km (0.085 R)
• M51: 18,962,727 km (0.058 R)
• M52: 19,689,922 km (0.048 R)
• M53: 20,241,190 km (0.106 R)
• M54: 20,426,093 km (0.103 R)
• M55: 20,704,645 km (0.057 R)
• M56: 21,406,109 km (0.058 R)
• M57: 21,925,513 km (0.117 R)
• M58: 22,832,525 km (0.083 R)
• M59: 23,025,057 km (0.102 R)
• M60: 23,605,796 km (0.06 R)
• M61: 24,979,553 km (0.081 R)
• M62: 25,128,254 km (0.11 R)
• M63: 25,876,392 km (0.101 R)
• M64: 26,177,683 km (0.101 R)
• M65: 26,682,426 km (0.083 R)
• M66: 27,139,298 km (0.104 R)
• M67: 27,906,735 km (0.06 R)
• M68: 28,370,638 km (0.084 R)
• M69: 28,577,681 km (0.09 R)
• M70: 29,672,588 km (0.093 R)
• M71: 30,410,106 km (0.056 R)
• M72: 30,940,580 km (0.114 R)
• M73: 31,634,863 km (0.108 R)
• M74: 32,226,373 km (0.107 R)
• M75: 32,658,711 km (0.063 R)
• M76: 32,767,170 km (0.095 R)
• M77: 32,930,082 km (0.09 R)
• M78: 33,803,135 km (0.053 R)
• M79: 34,242,504 km (0.073 R)
• M80: 35,460,530 km (0.081 R)
• M81: 35,850,980 km (0.097 R)
• M82: 36,467,623 km (0.092 R)
• M83: 37,540,838 km (0.118 R)
• M84: 37,881,921 km (0.089 R)
• M85: 38,166,905 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.4

Radius: 8.2

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.76 AU - 9.56 AU

Year: 9758 Days

Day: 10.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 29,286,215 km

• M1: 360,980 km (0.113 R)
• M2: 416,331 km (0.118 R)
• M3: 569,519 km (0.106 R)
• M4: 815,608 km (0.095 R)
• M5: 1,011,431 km (0.038 R)
• M6: 1,424,471 km (0.11 R)
• M7: 1,886,130 km (0.118 R)
• M8: 2,254,590 km (0.101 R)
• M9: 2,309,043 km (0.09 R)
• M10: 2,559,769 km (0.111 R)
• M11: 2,674,062 km (0.118 R)
• M12: 2,760,978 km (0.058 R)
• M13: 2,907,883 km (0.042 R)
• M14: 3,680,556 km (0.088 R)
• M15: 4,006,680 km (0.104 R)
• M16: 4,582,632 km (0.117 R)
• M17: 4,792,069 km (0.03 R)
• M18: 5,076,305 km (0.104 R)
• M19: 5,623,982 km (0.099 R)
• M20: 6,075,618 km (0.097 R)
• M21: 6,460,833 km (0.119 R)
• M22: 6,933,712 km (0.116 R)
• M23: 7,458,651 km (0.11 R)
• M24: 7,622,760 km (0.088 R)
• M25: 7,954,418 km (0.116 R)
• M26: 8,460,956 km (0.104 R)
• M27: 9,997,327 km (0.086 R)
• M28: 10,360,401 km (0.028 R)
• M29: 10,497,731 km (0.086 R)
• M30: 10,635,511 km (0.112 R)
• M31: 10,727,813 km (0.115 R)
• M32: 11,099,564 km (0.073 R)
• M33: 11,807,910 km (0.07 R)
• M34: 11,951,374 km (0.029 R)
• M35: 12,482,297 km (0.109 R)
• M36: 12,922,264 km (0.086 R)
• M37: 13,667,112 km (0.075 R)
• M38: 14,069,979 km (0.086 R)
• M39: 16,782,637 km (0.098 R)
• M40: 16,890,198 km (0.084 R)
• M41: 17,322,386 km (0.107 R)
• M42: 17,540,051 km (0.046 R)
• M43: 17,594,505 km (0.051 R)
• M44: 18,032,677 km (0.113 R)
• M45: 18,752,542 km (0.077 R)
• M46: 19,200,139 km (0.115 R)
• M47: 19,256,238 km (0.093 R)
• M48: 20,219,947 km (0.12 R)
• M49: 21,199,365 km (0.068 R)
• M50: 21,490,333 km (0.089 R)
• M51: 22,489,646 km (0.075 R)
• M52: 24,594,339 km (0.08 R)
• M53: 24,961,302 km (0.056 R)
• M54: 27,517,780 km (0.036 R)
• M55: 27,581,210 km (0.091 R)
• M56: 27,962,535 km (0.029 R)
• M57: 28,217,749 km (0.074 R)
• M58: 28,602,066 km (0.088 R)
• M59: 29,117,131 km (0.074 R)
• M60: 29,830,264 km (0.084 R)
• M61: 30,091,163 km (0.115 R)
• M62: 30,287,136 km (0.081 R)
• M63: 30,614,905 km (0.09 R)
• M64: 30,680,579 km (0.045 R)
• M65: 31,273,884 km (0.101 R)
• M66: 31,472,550 km (0.07 R)
• M67: 31,738,086 km (0.081 R)
• M68: 31,871,078 km (0.113 R)
• M69: 32,807,411 km (0.058 R)
• M70: 36,851,341 km (0.114 R)
• M71: 37,833,900 km (0.067 R)
• M72: 38,469,990 km (0.091 R)
• M73: 39,180,879 km (0.111 R)
• M74: 40,327,397 km (0.1 R)
• M75: 40,832,440 km (0.113 R)
• M76: 41,484,986 km (0.053 R)
• M77: 42,140,823 km (0.11 R)
• M78: 42,726,797 km (0.087 R)
• M79: 43,315,315 km (0.044 R)
• M80: 43,906,676 km (0.102 R)
• M81: 45,621,367 km (0.093 R)
• M82: 45,771,563 km (0.107 R)
• M83: 47,282,053 km (0.106 R)
• M84: 47,586,185 km (0.083 R)
• M85: 47,814,621 km (0.094 R)
• M86: 48,349,134 km (0.118 R)
• M87: 48,962,485 km (0.088 R)
• M88: 49,270,059 km (0.084 R)
• M89: 49,347,102 km (0.042 R)
• M90: 49,424,145 km (0.116 R)
• M91: 50,196,818 km (0.038 R)
• M92: 50,662,216 km (0.061 R)
• M93: 52,381,395 km (0.099 R)
• M94: 52,459,934 km (0.07 R)
• M95: 52,538,623 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.2

Radius: 7.4

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 10.56 AU - 12.88 AU

Year: 15362 Days

Day: 19.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 29,286,215 km

• M1: 564,732 km (0.107 R)
• M2: 644,318 km (0.109 R)
• M3: 987,645 km (0.119 R)
• M4: 1,215,782 km (0.034 R)
• M5: 1,320,800 km (0.051 R)
• M6: 1,382,284 km (0.073 R)
• M7: 1,444,667 km (0.066 R)
• M8: 1,508,096 km (0.099 R)
• M9: 1,754,185 km (0.053 R)
• M10: 1,856,360 km (0.113 R)
• M11: 2,048,743 km (0.097 R)
• M12: 2,396,259 km (0.094 R)
• M13: 2,821,565 km (0.097 R)
• M14: 3,125,100 km (0.093 R)
• M15: 3,719,452 km (0.094 R)
• M16: 4,722,206 km (0.039 R)
• M17: 5,155,292 km (0.076 R)
• M18: 5,501,013 km (0.064 R)
• M19: 6,319,313 km (0.065 R)
• M20: 7,394,772 km (0.07 R)
• M21: 7,477,650 km (0.096 R)
• M22: 9,709,799 km (0.112 R)
• M23: 10,320,907 km (0.074 R)
• M24: 10,537,824 km (0.034 R)
• M25: 10,818,918 km (0.047 R)
• M26: 11,102,406 km (0.053 R)
• M27: 11,388,437 km (0.04 R)
• M28: 13,762,107 km (0.104 R)
• M29: 15,461,838 km (0.083 R)
• M30: 16,138,469 km (0.096 R)
• M31: 17,116,689 km (0.11 R)
• M32: 17,557,704 km (0.084 R)
• M33: 18,676,247 km (0.104 R)
• M34: 19,587,597 km (0.117 R)
• M35: 22,527,644 km (0.052 R)
• M36: 25,351,603 km (0.101 R)
• M37: 26,444,266 km (0.086 R)
• M38: 27,038,918 km (0.106 R)
• M39: 28,414,769 km (0.037 R)
• M40: 29,242,494 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 11,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit