🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.57 AU - 0.77 AU

Year: 203 Days

Day: 46.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,560,020 km

• M1: 527,931 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.76 AU - 2.58 AU

Year: 1185 Days

Day: 28.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.63 AU - 3.33 AU

Year: 1908 Days

Day: 20.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.41 AU - 5.45 AU

Year: 3458 Days

Day: 42.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.5

Radius: 11

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.43 AU - 10.39 AU

Year: 11570 Days

Day: 9.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,560,020 km

• M1: 151,243 km (0.114 R)
• M2: 777,909 km (0.087 R)
• M3: 1,362,089 km (0.052 R)
• M4: 1,458,729 km (0.043 R)
• M5: 2,344,049 km (0.052 R)
• M6: 2,490,805 km (0.113 R)
• M7: 2,762,773 km (0.07 R)
• M8: 2,918,206 km (0.092 R)
• M9: 4,191,732 km (0.116 R)
• M10: 4,443,206 km (0.1 R)
• M11: 5,265,695 km (0.093 R)
• M12: 6,134,859 km (0.094 R)
• M13: 6,216,091 km (0.097 R)
• M14: 8,003,785 km (0.06 R)
• M15: 8,316,295 km (0.107 R)
• M16: 9,324,734 km (0.101 R)
• M17: 9,748,396 km (0.095 R)
• M18: 10,130,169 km (0.064 R)
• M19: 10,323,001 km (0.108 R)
• M20: 10,908,677 km (0.079 R)
• M21: 11,305,261 km (0.034 R)
• M22: 11,756,897 km (0.086 R)
• M23: 12,112,341 km (0.1 R)
• M24: 12,833,852 km (0.072 R)
• M25: 13,410,552 km (0.109 R)
• M26: 13,942,222 km (0.118 R)
• M27: 14,971,306 km (0.073 R)
• M28: 15,080,961 km (0.12 R)
• M29: 15,522,724 km (0.12 R)
• M30: 15,633,725 km (0.054 R)
• M31: 16,249,470 km (0.113 R)
• M32: 16,759,150 km (0.087 R)
• M33: 16,873,144 km (0.041 R)
• M34: 17,504,746 km (0.071 R)
• M35: 19,505,318 km (0.067 R)
• M36: 20,410,685 km (0.036 R)
• M37: 21,701,266 km (0.039 R)
• M38: 22,074,961 km (0.08 R)
• M39: 23,081,605 km (0.079 R)
• M40: 24,231,863 km (0.065 R)
• M41: 25,335,297 km (0.087 R)
• M42: 25,466,195 km (0.098 R)
• M43: 26,588,030 km (0.076 R)
• M44: 26,787,593 km (0.061 R)
• M45: 27,389,425 km (0.083 R)
• M46: 27,995,895 km (0.047 R)
• M47: 28,811,204 km (0.114 R)
• M48: 28,947,786 km (0.093 R)
• M49: 29,016,302 km (0.072 R)
• M50: 30,674,146 km (0.118 R)
• M51: 31,233,642 km (0.115 R)
• M52: 32,646,893 km (0.114 R)
• M53: 33,075,042 km (0.072 R)
• M54: 33,218,207 km (0.108 R)
• M55: 33,289,715 km (0.099 R)
• M56: 34,370,410 km (0.08 R)
• M57: 35,462,474 km (0.076 R)
• M58: 35,902,591 km (0.111 R)
• M59: 36,566,058 km (0.059 R)
• M60: 37,010,513 km (0.093 R)
• M61: 38,129,804 km (0.112 R)
• M62: 38,655,940 km (0.062 R)
• M63: 41,168,436 km (0.092 R)
• M64: 41,245,330 km (0.058 R)
• M65: 41,553,651 km (0.068 R)
• M66: 42,327,820 km (0.047 R)
• M67: 43,341,346 km (0.109 R)
• M68: 43,654,753 km (0.066 R)
• M69: 44,362,800 km (0.095 R)
• M70: 44,678,601 km (0.119 R)
• M71: 44,836,875 km (0.118 R)
• M72: 46,589,714 km (0.063 R)
• M73: 46,750,232 km (0.069 R)
• M74: 47,071,568 km (0.033 R)
• M75: 47,959,432 km (0.079 R)
• M76: 49,505,975 km (0.045 R)
• M77: 50,079,832 km (0.1 R)
• M78: 51,897,895 km (0.091 R)
• M79: 52,147,424 km (0.119 R)
• M80: 52,814,930 km (0.113 R)
• M81: 52,898,705 km (0.103 R)
• M82: 53,233,654 km (0.051 R)
• M83: 53,905,798 km (0.041 R)
• M84: 54,327,215 km (0.119 R)
• M85: 54,411,738 km (0.06 R)
• M86: 54,749,829 km (0.119 R)
• M87: 55,003,846 km (0.113 R)
• M88: 55,258,312 km (0.112 R)
• M89: 55,513,227 km (0.117 R)
• M90: 56,536,626 km (0.064 R)
• M91: 56,707,766 km (0.111 R)
• M92: 57,050,644 km (0.055 R)

Asteroid Belt

Center: 11.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.2

Radius: 3.6

Gravity: 71.85 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.13 AU - 15.97 AU

Year: 17483 Days

Day: 20.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,560,020 km

• M1: 71,957 km (0.099 R)
• M2: 110,553 km (0.08 R)
• M3: 172,337 km (0.111 R)
• M4: 200,611 km (0.1 R)
• M5: 731,534 km (0.119 R)
• M6: 905,815 km (0.075 R)
• M7: 958,025 km (0.076 R)
• M8: 1,471,145 km (0.047 R)
• M9: 1,919,789 km (0.08 R)
• M10: 2,407,479 km (0.072 R)
• M11: 2,553,636 km (0.098 R)
• M12: 2,627,836 km (0.082 R)
• M13: 2,892,924 km (0.108 R)
• M14: 3,864,861 km (0.053 R)
• M15: 4,036,001 km (0.108 R)
• M16: 4,835,751 km (0.109 R)
• M17: 5,066,431 km (0.101 R)
• M18: 5,253,578 km (0.052 R)
• M19: 6,727,566 km (0.119 R)
• M20: 7,403,449 km (0.101 R)
• M21: 7,509,364 km (0.066 R)
• M22: 8,209,632 km (0.091 R)
• M23: 9,043,341 km (0.091 R)
• M24: 9,384,424 km (0.079 R)
• M25: 10,432,357 km (0.115 R)
• M26: 10,729,907 km (0.06 R)
• M27: 11,516,792 km (0.11 R)
• M28: 11,948,083 km (0.107 R)
• M29: 12,384,609 km (0.081 R)
• M30: 13,337,697 km (0.085 R)
• M31: 13,725,455 km (0.113 R)
• M32: 13,920,830 km (0.055 R)
• M33: 13,986,055 km (0.11 R)
• M34: 15,719,295 km (0.081 R)
• M35: 16,403,706 km (0.086 R)
• M36: 17,307,875 km (0.114 R)
• M37: 18,442,725 km (0.085 R)
• M38: 18,658,146 km (0.112 R)
• M39: 19,236,790 km (0.086 R)
• M40: 19,528,356 km (0.1 R)
• M41: 20,634,483 km (0.032 R)
• M42: 21,609,562 km (0.062 R)
• M43: 22,140,784 km (0.092 R)
• M44: 22,753,088 km (0.075 R)
• M45: 23,370,927 km (0.063 R)
• M46: 23,759,882 km (0.097 R)
• M47: 24,623,211 km (0.119 R)
• M48: 25,576,598 km (0.049 R)
• M49: 25,816,853 km (0.11 R)
• M50: 25,977,371 km (0.102 R)
• M51: 26,461,171 km (0.11 R)
• M52: 26,704,118 km (0.117 R)
• M53: 26,866,431 km (0.106 R)
• M54: 28,425,540 km (0.12 R)
• M55: 29,090,652 km (0.085 R)
• M56: 29,341,378 km (0.094 R)
• M57: 30,097,895 km (0.103 R)
• M58: 30,605,929 km (0.084 R)
• M59: 31,116,656 km (0.099 R)
• M60: 31,202,077 km (0.067 R)
• M61: 32,665,742 km (0.101 R)
• M62: 33,187,689 km (0.11 R)
• M63: 34,769,986 km (0.118 R)
• M64: 35,838,414 km (0.047 R)
• M65: 37,188,983 km (0.078 R)
• M66: 37,551,908 km (0.119 R)
• M67: 37,824,924 km (0.077 R)
• M68: 38,464,455 km (0.033 R)
• M69: 43,995,088 km (0.071 R)
• M70: 44,667,531 km (0.064 R)
• M71: 44,860,213 km (0.11 R)
• M72: 45,149,834 km (0.077 R)
• M73: 48,080,307 km (0.038 R)
• M74: 48,475,694 km (0.06 R)
• M75: 48,971,461 km (0.113 R)
• M76: 49,768,070 km (0.117 R)
• M77: 56,814,130 km (0.068 R)
• M78: 57,127,537 km (0.083 R)
• M79: 57,755,848 km (0.057 R)
• M80: 60,186,066 km (0.096 R)
• M81: 61,039,073 km (0.038 R)
• M82: 62,973,074 km (0.115 R)
• M83: 63,405,562 km (0.044 R)
• M84: 63,730,488 km (0.071 R)
• M85: 68,783,007 km (0.09 R)
• M86: 70,346,005 km (0.119 R)
• M87: 70,570,252 km (0.058 R)
• M88: 70,794,799 km (0.034 R)
• M89: 71,019,495 km (0.118 R)
• M90: 71,356,988 km (0.07 R)
• M91: 72,712,494 km (0.105 R)
• M92: 74,304,514 km (0.115 R)
• M93: 74,990,271 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.8

Radius: 5

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 13.04 AU - 21.6 AU

Year: 26732 Days

Day: 16.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,560,020 km

• M1: 240,254 km (0.116 R)
• M2: 279,748 km (0.081 R)
• M3: 366,216 km (0.062 R)
• M4: 495,468 km (0.098 R)
• M5: 620,532 km (0.112 R)
• M6: 879,336 km (0.083 R)
• M7: 943,514 km (0.062 R)
• M8: 1,009,337 km (0.114 R)
• M9: 1,099,544 km (0.115 R)
• M10: 1,168,808 km (0.095 R)
• M11: 1,336,507 km (0.091 R)
• M12: 1,410,708 km (0.111 R)
• M13: 2,493,946 km (0.118 R)
• M14: 2,804,062 km (0.087 R)
• M15: 2,899,506 km (0.049 R)
• M16: 3,225,480 km (0.111 R)
• M17: 3,292,051 km (0.082 R)
• M18: 3,528,864 km (0.063 R)
• M19: 4,018,648 km (0.075 R)
• M20: 4,344,621 km (0.072 R)
• M21: 4,529,524 km (0.093 R)
• M22: 4,830,665 km (0.112 R)
• M23: 4,983,554 km (0.112 R)
• M24: 6,641,397 km (0.067 R)
• M25: 7,112,780 km (0.104 R)
• M26: 7,156,164 km (0.115 R)
• M27: 8,775,860 km (0.089 R)
• M28: 9,009,382 km (0.101 R)
• M29: 9,197,726 km (0.089 R)
• M30: 9,578,452 km (0.109 R)
• M31: 9,867,176 km (0.118 R)
• M32: 10,110,123 km (0.049 R)
• M33: 10,552,335 km (0.106 R)
• M34: 10,850,633 km (0.068 R)
• M35: 13,121,229 km (0.098 R)
• M36: 13,174,486 km (0.11 R)
• M37: 13,227,893 km (0.083 R)
• M38: 13,281,299 km (0.078 R)
• M39: 13,711,094 km (0.092 R)
• M40: 13,982,165 km (0.117 R)
• M41: 15,871,137 km (0.048 R)
• M42: 16,441,853 km (0.116 R)
• M43: 17,077,345 km (0.099 R)
• M44: 17,252,075 km (0.059 R)
• M45: 17,720,915 km (0.063 R)
• M46: 20,004,227 km (0.094 R)
• M47: 20,496,554 km (0.059 R)
• M48: 20,930,687 km (0.04 R)
• M49: 21,934,339 km (0.044 R)
• M50: 22,633,260 km (0.063 R)
• M51: 22,889,372 km (0.107 R)
• M52: 22,953,549 km (0.114 R)
• M53: 23,792,943 km (0.091 R)
• M54: 24,053,243 km (0.08 R)
• M55: 24,183,693 km (0.091 R)
• M56: 26,437,983 km (0.116 R)
• M57: 26,640,090 km (0.077 R)
• M58: 26,707,558 km (0.095 R)
• M59: 26,978,031 km (0.06 R)
• M60: 27,045,799 km (0.057 R)
• M61: 27,385,536 km (0.088 R)
• M62: 27,658,402 km (0.086 R)
• M63: 28,413,124 km (0.058 R)
• M64: 29,592,852 km (0.066 R)
• M65: 29,802,738 km (0.084 R)
• M66: 30,505,848 km (0.081 R)
• M67: 31,214,344 km (0.071 R)
• M68: 32,575,385 km (0.099 R)
• M69: 32,792,003 km (0.118 R)
• M70: 33,009,219 km (0.065 R)
• M71: 34,322,090 km (0.038 R)
• M72: 35,355,063 km (0.11 R)
• M73: 35,429,264 km (0.107 R)
• M74: 37,905,707 km (0.084 R)
• M75: 38,133,694 km (0.071 R)
• M76: 39,049,831 km (0.071 R)
• M77: 40,515,143 km (0.067 R)
• M78: 40,903,648 km (0.097 R)
• M79: 41,293,500 km (0.041 R)
• M80: 41,998,405 km (0.109 R)
• M81: 42,786,038 km (0.038 R)
• M82: 43,102,587 km (0.087 R)
• M83: 48,188,317 km (0.114 R)
• M84: 48,352,874 km (0.1 R)
• M85: 48,435,303 km (0.088 R)
• M86: 49,925,297 km (0.089 R)
• M87: 50,258,452 km (0.106 R)
• M88: 51,094,554 km (0.101 R)
• M89: 51,766,847 km (0.04 R)
• M90: 52,865,344 km (0.064 R)
• M91: 55,602,088 km (0.083 R)
• M92: 55,688,406 km (0.116 R)
• M93: 56,640,297 km (0.118 R)
• M94: 57,161,646 km (0.083 R)
• M95: 58,121,765 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 15,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit