🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.11 AU - 1.37 AU

Year: 504 Days

Day: 15.4 Hours

Environment

Temp: -13 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.22 AU - 3.34 AU

Year: 1693 Days

Day: 31.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,017,758 km

• M1: 649,404 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.63 AU - 3.33 AU

Year: 1879 Days

Day: 41.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.99 AU - 4.05 AU

Year: 2412 Days

Day: 44.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.1 AU - 4.2 AU

Year: 3088 Days

Day: 40.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.2

Radius: 9.6

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.19 AU - 8.59 AU

Year: 6606 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,017,758 km

• M1: 168,896 km (0.065 R)
• M2: 286,630 km (0.093 R)
• M3: 387,608 km (0.057 R)
• M4: 491,130 km (0.052 R)
• M5: 632,201 km (0.086 R)
• M6: 772,972 km (0.098 R)
• M7: 893,398 km (0.089 R)
• M8: 2,009,548 km (0.073 R)
• M9: 2,243,370 km (0.113 R)
• M10: 2,553,935 km (0.077 R)
• M11: 2,784,166 km (0.087 R)
• M12: 3,093,834 km (0.042 R)
• M13: 3,566,264 km (0.106 R)
• M14: 3,902,560 km (0.053 R)
• M15: 4,087,911 km (0.1 R)
• M16: 4,801,792 km (0.099 R)
• M17: 5,115,499 km (0.066 R)
• M18: 5,318,653 km (0.073 R)
• M19: 5,494,879 km (0.053 R)
• M20: 5,613,511 km (0.104 R)
• M21: 6,035,227 km (0.088 R)
• M22: 6,498,532 km (0.111 R)
• M23: 6,687,025 km (0.071 R)
• M24: 7,037,383 km (0.088 R)
• M25: 7,393,725 km (0.109 R)
• M26: 7,623,657 km (0.114 R)
• M27: 7,789,262 km (0.054 R)
• M28: 9,227,346 km (0.085 R)
• M29: 9,474,931 km (0.106 R)
• M30: 9,689,005 km (0.101 R)
• M31: 9,832,470 km (0.118 R)
• M32: 11,155,962 km (0.11 R)
• M33: 11,953,618 km (0.055 R)
• M34: 12,262,388 km (0.098 R)
• M35: 12,573,701 km (0.071 R)
• M36: 13,124,820 km (0.099 R)
• M37: 13,243,899 km (0.117 R)
• M38: 13,764,350 km (0.059 R)
• M39: 13,966,308 km (0.105 R)
• M40: 14,332,224 km (0.087 R)
• M41: 14,496,034 km (0.069 R)
• M42: 15,616,971 km (0.061 R)
• M43: 16,166,743 km (0.104 R)
• M44: 16,379,770 km (0.1 R)
• M45: 17,941,572 km (0.094 R)
• M46: 18,695,395 km (0.045 R)
• M47: 19,233,798 km (0.096 R)
• M48: 19,641,004 km (0.076 R)
• M49: 20,051,051 km (0.119 R)
• M50: 20,142,605 km (0.05 R)
• M51: 20,648,246 km (0.057 R)
• M52: 20,833,299 km (0.083 R)
• M53: 21,484,797 km (0.042 R)
• M54: 21,766,191 km (0.058 R)
• M55: 21,907,262 km (0.117 R)
• M56: 22,048,781 km (0.066 R)
• M57: 22,427,414 km (0.082 R)
• M58: 22,999,326 km (0.081 R)
• M59: 23,287,153 km (0.071 R)
• M60: 23,672,816 km (0.076 R)
• M61: 24,548,113 km (0.067 R)
• M62: 25,088,161 km (0.095 R)
• M63: 25,285,481 km (0.115 R)
• M64: 25,582,582 km (0.073 R)
• M65: 25,731,582 km (0.071 R)
• M66: 26,030,329 km (0.063 R)
• M67: 26,580,998 km (0.108 R)
• M68: 26,782,357 km (0.065 R)
• M69: 27,694,156 km (0.063 R)
• M70: 28,205,033 km (0.106 R)
• M71: 28,461,743 km (0.102 R)
• M72: 28,770,662 km (0.096 R)
• M73: 28,873,885 km (0.11 R)
• M74: 29,080,779 km (0.096 R)
• M75: 30,279,806 km (0.106 R)
• M76: 31,814,530 km (0.086 R)
• M77: 32,833,741 km (0.041 R)
• M78: 34,574,461 km (0.104 R)
• M79: 35,234,936 km (0.106 R)
• M80: 35,677,596 km (0.113 R)
• M81: 36,344,952 km (0.06 R)
• M82: 36,680,201 km (0.044 R)
• M83: 37,184,944 km (0.116 R)
• M84: 37,805,177 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.6

Radius: 8.5

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.85 AU - 13.67 AU

Year: 14730 Days

Day: 12.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 38,017,758 km

• M1: 283,937 km (0.062 R)
• M2: 354,846 km (0.037 R)
• M3: 940,971 km (0.074 R)
• M4: 1,174,493 km (0.04 R)
• M5: 1,248,245 km (0.045 R)
• M6: 1,893,460 km (0.117 R)
• M7: 2,099,008 km (0.118 R)
• M8: 2,468,365 km (0.114 R)
• M9: 2,531,944 km (0.091 R)
• M10: 2,693,360 km (0.111 R)
• M11: 2,891,428 km (0.058 R)
• M12: 2,992,257 km (0.036 R)
• M13: 3,197,654 km (0.096 R)
• M14: 4,484,944 km (0.099 R)
• M15: 5,162,174 km (0.11 R)
• M16: 5,243,854 km (0.095 R)
• M17: 5,956,389 km (0.061 R)
• M18: 6,085,342 km (0.076 R)
• M19: 6,389,624 km (0.113 R)
• M20: 7,013,298 km (0.098 R)
• M21: 7,103,954 km (0.069 R)
• M22: 7,984,936 km (0.042 R)
• M23: 8,414,282 km (0.03 R)
• M24: 8,704,651 km (0.119 R)
• M25: 8,998,312 km (0.066 R)
• M26: 9,494,977 km (0.1 R)
• M27: 9,949,754 km (0.087 R)
• M28: 10,102,943 km (0.099 R)
• M29: 10,827,894 km (0.061 R)
• M30: 11,516,044 km (0.082 R)
• M31: 12,273,009 km (0.095 R)
• M32: 12,547,222 km (0.091 R)
• M33: 13,607,722 km (0.098 R)
• M34: 14,005,652 km (0.032 R)
• M35: 14,177,390 km (0.059 R)
• M36: 15,105,047 km (0.106 R)
• M37: 15,163,689 km (0.1 R)
• M38: 15,399,006 km (0.096 R)
• M39: 15,576,280 km (0.084 R)
• M40: 15,635,371 km (0.117 R)
• M41: 15,754,152 km (0.104 R)
• M42: 15,873,082 km (0.12 R)
• M43: 16,171,979 km (0.108 R)
• M44: 16,532,958 km (0.085 R)
• M45: 18,628,525 km (0.109 R)
• M46: 18,943,728 km (0.072 R)
• M47: 19,133,717 km (0.099 R)
• M48: 19,451,762 km (0.097 R)
• M49: 19,964,285 km (0.059 R)
• M50: 21,199,065 km (0.087 R)
• M51: 22,258,069 km (0.072 R)
• M52: 24,427,088 km (0.111 R)
• M53: 25,257,805 km (0.104 R)
• M54: 25,397,081 km (0.1 R)
• M55: 25,746,691 km (0.087 R)
• M56: 26,168,108 km (0.028 R)
• M57: 26,662,679 km (0.115 R)
• M58: 26,804,647 km (0.041 R)
• M59: 27,231,749 km (0.112 R)
• M60: 27,374,765 km (0.111 R)
• M61: 29,915,385 km (0.091 R)
• M62: 30,136,790 km (0.11 R)
• M63: 31,027,197 km (0.072 R)
• M64: 31,400,892 km (0.079 R)
• M65: 31,926,430 km (0.096 R)
• M66: 32,682,198 km (0.084 R)
• M67: 33,367,506 km (0.095 R)
• M68: 33,826,921 km (0.066 R)
• M69: 36,548,705 km (0.045 R)
• M70: 39,582,549 km (0.117 R)
• M71: 40,802,071 km (0.113 R)
• M72: 40,883,901 km (0.057 R)
• M73: 41,293,351 km (0.117 R)
• M74: 41,622,017 km (0.046 R)
• M75: 42,281,893 km (0.11 R)
• M76: 42,696,130 km (0.091 R)
• M77: 43,779,218 km (0.064 R)
• M78: 44,534,389 km (0.114 R)
• M79: 44,787,059 km (0.12 R)
• M80: 45,124,702 km (0.104 R)
• M81: 46,398,378 km (0.094 R)
• M82: 49,502,983 km (0.102 R)
• M83: 52,229,853 km (0.103 R)
• M84: 52,585,297 km (0.105 R)
• M85: 53,298,430 km (0.099 R)
• M86: 54,824,628 km (0.119 R)
• M87: 55,005,043 km (0.084 R)
• M88: 56,456,142 km (0.044 R)
• M89: 57,003,521 km (0.059 R)
• M90: 58,287,519 km (0.095 R)
• M91: 60,231,543 km (0.118 R)
• M92: 60,977,588 km (0.1 R)
• M93: 61,726,774 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.4

Radius: 6.2

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.66 AU - 14.2 AU

Year: 16007 Days

Day: 19.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,017,758 km

• M1: 236,215 km (0.067 R)
• M2: 579,841 km (0.106 R)
• M3: 691,441 km (0.068 R)
• M4: 1,188,106 km (0.08 R)
• M5: 1,423,723 km (0.027 R)
• M6: 1,693,897 km (0.072 R)
• M7: 1,733,839 km (0.096 R)
• M8: 2,347,639 km (0.043 R)
• M9: 2,854,627 km (0.042 R)
• M10: 4,762,897 km (0.063 R)
• M11: 4,819,744 km (0.108 R)
• M12: 5,107,122 km (0.108 R)
• M13: 5,252,830 km (0.063 R)
• M14: 5,728,551 km (0.119 R)
• M15: 6,311,385 km (0.085 R)
• M16: 6,593,975 km (0.105 R)
• M17: 6,720,984 km (0.089 R)
• M18: 6,816,726 km (0.112 R)
• M19: 7,765,476 km (0.086 R)
• M20: 7,933,175 km (0.106 R)
• M21: 8,859,635 km (0.044 R)
• M22: 9,282,249 km (0.089 R)
• M23: 9,353,308 km (0.11 R)
• M24: 9,892,159 km (0.078 R)
• M25: 10,037,568 km (0.116 R)
• M26: 10,999,931 km (0.094 R)
• M27: 11,875,528 km (0.112 R)
• M28: 12,458,511 km (0.054 R)
• M29: 12,576,244 km (0.116 R)
• M30: 13,370,609 km (0.029 R)
• M31: 13,612,060 km (0.112 R)
• M32: 13,773,775 km (0.116 R)
• M33: 13,814,316 km (0.107 R)
• M34: 16,019,389 km (0.07 R)
• M35: 17,140,326 km (0.106 R)
• M36: 17,184,008 km (0.074 R)
• M37: 17,271,373 km (0.087 R)
• M38: 18,241,964 km (0.112 R)
• M39: 18,778,871 km (0.058 R)
• M40: 20,512,860 km (0.086 R)
• M41: 21,211,332 km (0.065 R)
• M42: 21,445,902 km (0.103 R)
• M43: 21,870,311 km (0.073 R)
• M44: 22,392,856 km (0.039 R)
• M45: 22,871,270 km (0.069 R)
• M46: 23,256,635 km (0.047 R)
• M47: 23,643,943 km (0.037 R)
• M48: 23,984,727 km (0.106 R)
• M49: 24,425,144 km (0.088 R)
• M50: 24,720,300 km (0.102 R)
• M51: 25,662,617 km (0.06 R)
• M52: 26,465,210 km (0.113 R)
• M53: 26,515,774 km (0.108 R)
• M54: 27,735,894 km (0.097 R)
• M55: 28,559,430 km (0.106 R)
• M56: 28,714,713 km (0.07 R)
• M57: 28,818,384 km (0.061 R)
• M58: 30,177,780 km (0.087 R)
• M59: 31,024,654 km (0.066 R)
• M60: 32,201,839 km (0.083 R)
• M61: 32,255,694 km (0.046 R)
• M62: 32,363,555 km (0.108 R)
• M63: 32,417,410 km (0.109 R)
• M64: 32,471,415 km (0.028 R)
• M65: 32,687,584 km (0.103 R)
• M66: 35,041,805 km (0.101 R)
• M67: 37,450,032 km (0.113 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: 250 - 10,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit