🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.49 AU - 0.51 AU

Year: 124 Days

Day: 19.7 Hours

Environment

Temp: 285 °C

Axial Tilt: 136.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.79 AU - 0.85 AU

Year: 261 Days

Day: 35.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,437,667 km

• M1: 149,448 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.79 AU - 1.17 AU

Year: 341 Days

Day: 41.5 Hours

Environment

Temp: 96 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.65 AU - 2.67 AU

Year: 1525 Days

Day: 26.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,437,667 km

• M1: 334,501 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.5 AU - 3.82 AU

Year: 2461 Days

Day: 14.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.44 AU - 5.1 AU

Year: 3101 Days

Day: 35.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.59 AU - 5.43 AU

Year: 3941 Days

Day: 12.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,437,667 km

• M1: 2,484,671 km (0.026 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.2

Radius: 14.5

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.39 AU - 6.91 AU

Year: 5360 Days

Day: 6.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,437,667 km

• M1: 181,313 km (0.1 R)
• M2: 288,425 km (0.07 R)
• M3: 416,181 km (0.098 R)
• M4: 729,589 km (0.095 R)
• M5: 847,472 km (0.054 R)
• M6: 987,196 km (0.061 R)
• M7: 1,356,703 km (0.055 R)
• M8: 1,698,235 km (0.09 R)
• M9: 1,842,747 km (0.12 R)
• M10: 2,401,794 km (0.111 R)
• M11: 2,606,743 km (0.095 R)
• M12: 2,753,798 km (0.11 R)
• M13: 2,860,610 km (0.082 R)
• M14: 3,530,809 km (0.099 R)
• M15: 3,623,859 km (0.066 R)
• M16: 4,077,440 km (0.079 R)
• M17: 4,199,811 km (0.118 R)
• M18: 4,348,361 km (0.084 R)
• M19: 4,960,217 km (0.118 R)
• M20: 5,117,594 km (0.089 R)
• M21: 5,572,221 km (0.104 R)
• M22: 5,708,505 km (0.111 R)
• M23: 7,975,212 km (0.059 R)
• M24: 8,534,110 km (0.092 R)
• M25: 9,105,723 km (0.07 R)
• M26: 9,461,168 km (0.064 R)
• M27: 9,722,515 km (0.115 R)
• M28: 9,986,406 km (0.11 R)
• M29: 10,353,070 km (0.088 R)
• M30: 10,656,455 km (0.082 R)
• M31: 10,928,424 km (0.119 R)
• M32: 11,444,836 km (0.111 R)
• M33: 12,358,878 km (0.059 R)
• M34: 12,609,006 km (0.108 R)
• M35: 13,114,348 km (0.097 R)
• M36: 13,700,023 km (0.05 R)
• M37: 13,958,828 km (0.067 R)
• M38: 14,219,427 km (0.076 R)
• M39: 14,369,025 km (0.082 R)
• M40: 14,594,469 km (0.112 R)
• M41: 14,745,413 km (0.101 R)
• M42: 15,239,535 km (0.087 R)
• M43: 15,739,192 km (0.075 R)
• M44: 16,322,324 km (0.106 R)
• M45: 17,031,568 km (0.099 R)
• M46: 17,230,234 km (0.086 R)
• M47: 17,871,710 km (0.053 R)
• M48: 18,073,667 km (0.1 R)
• M49: 18,439,284 km (0.033 R)
• M50: 18,848,285 km (0.084 R)
• M51: 19,095,271 km (0.099 R)
• M52: 19,343,154 km (0.085 R)
• M53: 19,884,100 km (0.056 R)
• M54: 20,051,650 km (0.049 R)
• M55: 20,514,506 km (0.099 R)
• M56: 20,980,952 km (0.06 R)
• M57: 21,536,857 km (0.115 R)
• M58: 22,488,450 km (0.081 R)
• M59: 22,706,713 km (0.046 R)
• M60: 22,881,742 km (0.04 R)
• M61: 23,013,388 km (0.114 R)
• M62: 23,233,297 km (0.1 R)
• M63: 25,470,384 km (0.03 R)
• M64: 25,789,177 km (0.098 R)
• M65: 26,430,503 km (0.111 R)
• M66: 27,775,687 km (0.082 R)
• M67: 27,916,159 km (0.073 R)
• M68: 28,244,676 km (0.118 R)
• M69: 28,669,086 km (0.087 R)
• M70: 29,667,502 km (0.101 R)
• M71: 29,811,116 km (0.089 R)
• M72: 31,065,045 km (0.095 R)
• M73: 31,698,442 km (0.07 R)
• M74: 32,631,933 km (0.112 R)
• M75: 33,077,286 km (0.095 R)
• M76: 33,226,136 km (0.067 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851

Radius: 8

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.36 AU - 14.06 AU

Year: 14084 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,437,667 km

• M1: 101,577 km (0.105 R)
• M2: 195,375 km (0.119 R)
• M3: 402,418 km (0.117 R)
• M4: 578,345 km (0.065 R)
• M5: 1,296,714 km (0.104 R)
• M6: 1,534,874 km (0.097 R)
• M7: 1,844,841 km (0.079 R)
• M8: 2,362,001 km (0.054 R)
• M9: 2,490,057 km (0.103 R)
• M10: 2,653,417 km (0.079 R)
• M11: 2,887,987 km (0.082 R)
• M12: 2,990,611 km (0.047 R)
• M13: 3,094,582 km (0.103 R)
• M14: 3,164,444 km (0.091 R)
• M15: 3,305,963 km (0.049 R)
• M16: 3,377,471 km (0.027 R)
• M17: 4,236,612 km (0.102 R)
• M18: 4,913,243 km (0.093 R)
• M19: 5,077,352 km (0.04 R)
• M20: 5,495,478 km (0.079 R)
• M21: 6,055,722 km (0.079 R)
• M22: 6,320,360 km (0.101 R)
• M23: 6,861,157 km (0.068 R)
• M24: 7,276,440 km (0.102 R)
• M25: 8,472,475 km (0.039 R)
• M26: 8,868,012 km (0.07 R)
• M27: 9,779,961 km (0.083 R)
• M28: 11,365,100 km (0.082 R)
• M29: 11,473,558 km (0.056 R)
• M30: 13,427,306 km (0.104 R)
• M31: 13,772,429 km (0.059 R)
• M32: 13,946,112 km (0.086 R)
• M33: 16,269,367 km (0.1 R)
• M34: 16,453,073 km (0.105 R)
• M35: 16,698,862 km (0.086 R)
• M36: 17,569,223 km (0.116 R)
• M37: 18,263,357 km (0.081 R)
• M38: 18,326,786 km (0.092 R)
• M39: 19,873,928 km (0.037 R)
• M40: 20,004,826 km (0.096 R)
• M41: 20,995,014 km (0.054 R)
• M42: 21,194,877 km (0.092 R)
• M43: 22,475,883 km (0.073 R)
• M44: 23,091,479 km (0.113 R)
• M45: 23,435,853 km (0.076 R)
• M46: 27,116,559 km (0.052 R)
• M47: 27,625,640 km (0.118 R)
• M48: 28,211,316 km (0.066 R)
• M49: 28,875,082 km (0.07 R)
• M50: 29,320,435 km (0.053 R)
• M51: 29,768,031 km (0.049 R)
• M52: 30,218,022 km (0.093 R)
• M53: 30,897,047 km (0.059 R)
• M54: 33,119,173 km (0.12 R)
• M55: 33,351,948 km (0.096 R)
• M56: 33,819,142 km (0.103 R)
• M57: 34,838,951 km (0.075 R)
• M58: 35,789,196 km (0.088 R)
• M59: 36,427,530 km (0.048 R)
• M60: 36,908,637 km (0.111 R)
• M61: 36,989,121 km (0.116 R)
• M62: 37,230,572 km (0.119 R)
• M63: 38,364,823 km (0.093 R)
• M64: 38,527,735 km (0.098 R)
• M65: 38,854,307 km (0.101 R)
• M66: 38,936,137 km (0.113 R)
• M67: 40,252,449 km (0.098 R)
• M68: 40,666,835 km (0.06 R)
• M69: 40,833,038 km (0.09 R)
• M70: 41,416,320 km (0.033 R)
• M71: 41,918,520 km (0.108 R)
• M72: 43,013,427 km (0.104 R)
• M73: 43,352,117 km (0.067 R)
• M74: 43,691,853 km (0.099 R)
• M75: 45,059,477 km (0.113 R)
• M76: 45,403,552 km (0.082 R)
• M77: 46,614,697 km (0.083 R)
• M78: 46,875,595 km (0.078 R)
• M79: 48,099,605 km (0.082 R)
• M80: 50,578,890 km (0.1 R)
• M81: 52,827,646 km (0.107 R)
• M82: 54,101,023 km (0.116 R)
• M83: 54,375,236 km (0.113 R)
• M84: 55,660,880 km (0.077 R)
• M85: 56,122,539 km (0.116 R)
• M86: 56,863,796 km (0.119 R)
• M87: 58,918,673 km (0.091 R)
• M88: 59,200,814 km (0.1 R)
• M89: 63,582,386 km (0.028 R)
• M90: 64,161,480 km (0.048 R)
• M91: 64,742,368 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961

Radius: 5.7

Gravity: 29.58 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.54 AU - 15.36 AU

Year: 17337 Days

Day: 23.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,437,667 km

• M1: 116,238 km (0.112 R)
• M2: 358,586 km (0.064 R)
• M3: 599,289 km (0.091 R)
• M4: 784,940 km (0.103 R)
• M5: 834,158 km (0.052 R)
• M6: 988,244 km (0.115 R)
• M7: 1,382,733 km (0.118 R)
• M8: 1,534,575 km (0.036 R)
• M9: 1,659,938 km (0.057 R)
• M10: 2,372,173 km (0.108 R)
• M11: 3,246,872 km (0.073 R)
• M12: 4,520,548 km (0.109 R)
• M13: 4,565,428 km (0.082 R)
• M14: 6,127,529 km (0.098 R)
• M15: 6,227,011 km (0.088 R)
• M16: 6,277,127 km (0.048 R)
• M17: 6,427,772 km (0.09 R)
• M18: 6,938,948 km (0.119 R)
• M19: 7,147,038 km (0.108 R)
• M20: 7,251,906 km (0.054 R)
• M21: 7,783,727 km (0.055 R)
• M22: 7,945,741 km (0.057 R)
• M23: 8,273,061 km (0.061 R)
• M24: 9,395,644 km (0.118 R)
• M25: 9,625,875 km (0.073 R)
• M26: 9,683,769 km (0.069 R)
• M27: 9,858,051 km (0.068 R)
• M28: 11,966,184 km (0.055 R)
• M29: 12,847,166 km (0.064 R)
• M30: 12,974,773 km (0.048 R)
• M31: 14,075,813 km (0.077 R)
• M32: 14,670,764 km (0.1 R)
• M33: 15,004,816 km (0.051 R)
• M34: 15,139,155 km (0.066 R)
• M35: 15,544,565 km (0.102 R)
• M36: 15,748,617 km (0.106 R)
• M37: 16,366,007 km (0.116 R)
• M38: 16,643,062 km (0.093 R)
• M39: 16,712,476 km (0.088 R)
• M40: 17,131,499 km (0.108 R)
• M41: 18,841,553 km (0.057 R)
• M42: 19,423,488 km (0.08 R)
• M43: 19,790,302 km (0.099 R)
• M44: 21,506,639 km (0.084 R)
• M45: 22,959,982 km (0.109 R)
• M46: 23,659,502 km (0.067 R)
• M47: 23,972,610 km (0.099 R)
• M48: 24,840,726 km (0.084 R)
• M49: 25,079,335 km (0.036 R)
• M50: 25,960,466 km (0.03 R)
• M51: 30,856,655 km (0.111 R)
• M52: 31,027,496 km (0.053 R)
• M53: 32,753,556 km (0.086 R)
• M54: 34,954,440 km (0.06 R)
• M55: 36,839,822 km (0.059 R)
• M56: 37,111,791 km (0.117 R)
• M57: 37,566,718 km (0.059 R)
• M58: 38,206,548 km (0.098 R)
• M59: 39,219,326 km (0.115 R)
• M60: 39,404,528 km (0.083 R)
• M61: 39,775,531 km (0.08 R)
• M62: 41,648,197 km (0.049 R)
• M63: 41,931,535 km (0.114 R)
• M64: 42,880,734 km (0.11 R)
• M65: 44,029,197 km (0.091 R)
• M66: 46,453,879 km (0.095 R)
• M67: 46,943,961 km (0.086 R)
• M68: 47,238,968 km (0.089 R)
• M69: 48,722,680 km (0.072 R)
• M70: 49,220,691 km (0.032 R)
• M71: 49,620,267 km (0.097 R)
• M72: 51,128,214 km (0.109 R)
• M73: 52,651,270 km (0.104 R)
• M74: 52,753,296 km (0.07 R)
• M75: 52,957,646 km (0.053 R)
• M76: 53,777,592 km (0.118 R)
• M77: 54,086,213 km (0.103 R)
• M78: 54,808,471 km (0.079 R)
• M79: 55,118,887 km (0.114 R)
• M80: 55,741,663 km (0.054 R)
• M81: 56,680,240 km (0.113 R)
• M82: 56,784,958 km (0.092 R)
• M83: 57,729,220 km (0.09 R)
• M84: 60,166,020 km (0.115 R)
• M85: 60,700,234 km (0.095 R)
• M86: 60,914,308 km (0.12 R)
• M87: 61,450,766 km (0.089 R)
• M88: 62,204,291 km (0.045 R)
• M89: 62,528,170 km (0.088 R)
• M90: 67,121,124 km (0.072 R)
• M91: 70,917,918 km (0.084 R)
• M92: 72,501,561 km (0.072 R)
• M93: 75,013,459 km (0.099 R)
• M94: 76,511,083 km (0.098 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 13,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit