🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.7 AU - 0.88 AU

Year: 212 Days

Day: 27.7 Hours

Environment

Temp: 258 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,845,130 km

• M1: 72,555 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.59 AU - 2.67 AU

Year: 1285 Days

Day: 25.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,845,130 km

• M1: 608,265 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.04 AU - 4.42 AU

Year: 2170 Days

Day: 25.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.36 AU - 6.48 AU

Year: 4339 Days

Day: 24.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.59 AU - 6.81 AU

Year: 4651 Days

Day: 46.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.25 AU - 7.79 AU

Year: 5015 Days

Day: 30 Hours

Environment

Temp: -106 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.06 AU - 8.12 AU

Year: 6299 Days

Day: 34 Hours

Environment

Temp: -128 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244

Radius: 13.8

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.66 AU - 10.48 AU

Year: 8919 Days

Day: 13.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,845,130 km

• M1: 186,100 km (0.082 R)
• M2: 310,565 km (0.084 R)
• M3: 422,165 km (0.089 R)
• M4: 801,845 km (0.111 R)
• M5: 1,221,766 km (0.089 R)
• M6: 1,794,277 km (0.094 R)
• M7: 2,119,353 km (0.092 R)
• M8: 2,662,992 km (0.101 R)
• M9: 2,867,791 km (0.047 R)
• M10: 3,271,257 km (0.109 R)
• M11: 3,807,116 km (0.086 R)
• M12: 3,945,345 km (0.117 R)
• M13: 4,038,544 km (0.083 R)
• M14: 4,156,128 km (0.087 R)
• M15: 4,491,377 km (0.116 R)
• M16: 4,588,765 km (0.082 R)
• M17: 5,061,345 km (0.102 R)
• M18: 5,342,290 km (0.118 R)
• M19: 5,628,171 km (0.1 R)
• M20: 6,053,328 km (0.097 R)
• M21: 7,448,179 km (0.062 R)
• M22: 7,709,676 km (0.097 R)
• M23: 8,003,785 km (0.079 R)
• M24: 8,301,485 km (0.059 R)
• M25: 8,663,661 km (0.118 R)
• M26: 8,908,104 km (0.118 R)
• M27: 9,560,351 km (0.06 R)
• M28: 9,654,897 km (0.106 R)
• M29: 9,844,737 km (0.116 R)
• M30: 10,196,142 km (0.025 R)
• M31: 10,389,423 km (0.112 R)
• M32: 10,519,124 km (0.118 R)
• M33: 11,043,016 km (0.079 R)
• M34: 11,241,682 km (0.077 R)
• M35: 11,946,288 km (0.074 R)
• M36: 12,908,202 km (0.073 R)
• M37: 13,187,501 km (0.112 R)
• M38: 13,433,739 km (0.101 R)
• M39: 14,614,515 km (0.028 R)
• M40: 15,346,348 km (0.076 R)
• M41: 15,679,502 km (0.085 R)
• M42: 16,353,142 km (0.096 R)
• M43: 16,655,629 km (0.057 R)
• M44: 17,304,584 km (0.082 R)
• M45: 18,078,603 km (0.086 R)
• M46: 18,313,023 km (0.039 R)
• M47: 18,627,029 km (0.051 R)
• M48: 19,380,255 km (0.098 R)
• M49: 20,143,503 km (0.09 R)
• M50: 20,386,599 km (0.056 R)
• M51: 20,712,124 km (0.044 R)
• M52: 20,916,625 km (0.093 R)
• M53: 21,409,849 km (0.042 R)
• M54: 21,740,759 km (0.058 R)
• M55: 21,865,374 km (0.11 R)
• M56: 22,031,877 km (0.116 R)
• M57: 22,449,853 km (0.099 R)
• M58: 22,743,963 km (0.077 R)
• M59: 22,997,082 km (0.103 R)
• M60: 23,378,557 km (0.093 R)
• M61: 23,506,164 km (0.095 R)
• M62: 23,676,705 km (0.117 R)
• M63: 24,276,892 km (0.102 R)
• M64: 24,968,782 km (0.114 R)
• M65: 25,055,848 km (0.087 R)
• M66: 25,711,236 km (0.104 R)
• M67: 25,886,864 km (0.09 R)
• M68: 25,974,977 km (0.094 R)
• M69: 27,128,227 km (0.08 R)
• M70: 27,981,534 km (0.118 R)
• M71: 29,255,210 km (0.104 R)
• M72: 29,714,625 km (0.066 R)
• M73: 29,991,531 km (0.078 R)
• M74: 30,083,982 km (0.108 R)
• M75: 30,176,434 km (0.07 R)
• M76: 31,247,704 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.3

Radius: 8.2

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.25 AU - 18.25 AU

Year: 17941 Days

Day: 14.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,845,130 km

• M1: 103,971 km (0.102 R)
• M2: 215,571 km (0.094 R)
• M3: 596,297 km (0.084 R)
• M4: 751,879 km (0.031 R)
• M5: 1,173,745 km (0.091 R)
• M6: 1,295,817 km (0.118 R)
• M7: 1,633,310 km (0.09 R)
• M8: 1,715,140 km (0.104 R)
• M9: 2,418,250 km (0.12 R)
• M10: 3,727,979 km (0.061 R)
• M11: 4,395,335 km (0.12 R)
• M12: 4,821,240 km (0.052 R)
• M13: 4,900,078 km (0.095 R)
• M14: 5,139,285 km (0.052 R)
• M15: 5,505,351 km (0.108 R)
• M16: 5,795,870 km (0.089 R)
• M17: 6,006,504 km (0.058 R)
• M18: 6,478,635 km (0.113 R)
• M19: 8,341,876 km (0.098 R)
• M20: 8,675,629 km (0.112 R)
• M21: 9,257,864 km (0.057 R)
• M22: 10,459,883 km (0.045 R)
• M23: 11,551,499 km (0.108 R)
• M24: 11,710,372 km (0.077 R)
• M25: 12,407,348 km (0.115 R)
• M26: 12,515,657 km (0.075 R)
• M27: 12,952,483 km (0.102 R)
• M28: 13,007,535 km (0.058 R)
• M29: 13,673,096 km (0.047 R)
• M30: 14,009,990 km (0.096 R)
• M31: 15,037,129 km (0.089 R)
• M32: 15,152,768 km (0.059 R)
• M33: 15,326,751 km (0.101 R)
• M34: 15,618,167 km (0.076 R)
• M35: 15,676,660 km (0.114 R)
• M36: 16,325,167 km (0.097 R)
• M37: 16,922,362 km (0.116 R)
• M38: 18,694,199 km (0.109 R)
• M39: 19,950,222 km (0.109 R)
• M40: 21,298,099 km (0.097 R)
• M41: 22,212,890 km (0.08 R)
• M42: 22,940,684 km (0.108 R)
• M43: 23,073,826 km (0.088 R)
• M44: 24,351,841 km (0.076 R)
• M45: 24,896,676 km (0.107 R)
• M46: 25,033,558 km (0.047 R)
• M47: 25,239,405 km (0.066 R)
• M48: 25,445,700 km (0.119 R)
• M49: 25,514,515 km (0.065 R)
• M50: 26,068,027 km (0.055 R)
• M51: 26,137,441 km (0.077 R)
• M52: 27,257,181 km (0.115 R)
• M53: 28,678,809 km (0.115 R)
• M54: 30,416,239 km (0.114 R)
• M55: 30,709,152 km (0.115 R)
• M56: 31,297,670 km (0.098 R)
• M57: 31,519,374 km (0.086 R)
• M58: 32,785,421 km (0.114 R)
• M59: 32,860,369 km (0.099 R)
• M60: 33,992,077 km (0.117 R)
• M61: 35,059,907 km (0.046 R)
• M62: 35,520,818 km (0.104 R)
• M63: 35,983,823 km (0.11 R)
• M64: 37,698,514 km (0.104 R)
• M65: 39,359,948 km (0.108 R)
• M66: 41,125,951 km (0.115 R)
• M67: 41,368,898 km (0.063 R)
• M68: 41,937,220 km (0.116 R)
• M69: 42,426,555 km (0.058 R)
• M70: 45,318,281 km (0.106 R)
• M71: 45,569,157 km (0.056 R)
• M72: 45,904,256 km (0.093 R)
• M73: 47,422,525 km (0.052 R)
• M74: 48,443,830 km (0.071 R)
• M75: 49,128,689 km (0.101 R)
• M76: 49,386,296 km (0.09 R)
• M77: 50,161,961 km (0.089 R)
• M78: 50,248,429 km (0.086 R)
• M79: 51,812,774 km (0.055 R)
• M80: 53,923,151 km (0.086 R)
• M81: 56,241,170 km (0.114 R)
• M82: 56,960,885 km (0.07 R)
• M83: 59,047,028 km (0.065 R)
• M84: 59,503,750 km (0.059 R)
• M85: 60,512,937 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347

Radius: 6.9

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 15.56 AU - 22.2 AU

Year: 24714 Days

Day: 19.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 122.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,845,130 km

• M1: 87,964 km (0.115 R)
• M2: 189,241 km (0.11 R)
• M3: 283,189 km (0.061 R)
• M4: 485,146 km (0.097 R)
• M5: 542,591 km (0.117 R)
• M6: 865,723 km (0.114 R)
• M7: 1,322,744 km (0.09 R)
• M8: 1,634,806 km (0.053 R)
• M9: 2,000,722 km (0.085 R)
• M10: 2,160,792 km (0.063 R)
• M11: 2,258,778 km (0.101 R)
• M12: 3,280,382 km (0.064 R)
• M13: 3,779,291 km (0.089 R)
• M14: 4,179,017 km (0.083 R)
• M15: 4,718,915 km (0.114 R)
• M16: 7,088,845 km (0.06 R)
• M17: 7,284,220 km (0.115 R)
• M18: 7,432,022 km (0.053 R)
• M19: 8,032,807 km (0.1 R)
• M20: 9,280,753 km (0.059 R)
• M21: 9,656,094 km (0.074 R)
• M22: 10,036,372 km (0.066 R)
• M23: 10,588,088 km (0.119 R)
• M24: 11,376,918 km (0.086 R)
• M25: 11,491,211 km (0.102 R)
• M26: 11,663,248 km (0.068 R)
• M27: 12,477,510 km (0.069 R)
• M28: 13,070,366 km (0.05 R)
• M29: 13,250,033 km (0.085 R)
• M30: 13,490,886 km (0.074 R)
• M31: 14,406,724 km (0.084 R)
• M32: 15,786,016 km (0.07 R)
• M33: 17,141,373 km (0.033 R)
• M34: 17,733,631 km (0.077 R)
• M35: 19,277,481 km (0.089 R)
• M36: 20,099,970 km (0.045 R)
• M37: 20,376,576 km (0.056 R)
• M38: 20,933,828 km (0.109 R)
• M39: 21,144,013 km (0.089 R)
• M40: 21,495,868 km (0.081 R)
• M41: 21,849,816 km (0.097 R)
• M42: 23,212,054 km (0.05 R)
• M43: 23,429,719 km (0.082 R)
• M44: 24,897,574 km (0.119 R)
• M45: 25,269,175 km (0.068 R)
• M46: 26,319,501 km (0.111 R)
• M47: 26,622,138 km (0.115 R)
• M48: 28,230,165 km (0.075 R)
• M49: 28,462,491 km (0.087 R)
• M50: 29,006,878 km (0.077 R)
• M51: 30,106,123 km (0.102 R)
• M52: 30,819,854 km (0.089 R)
• M53: 31,218,832 km (0.095 R)
• M54: 31,298,867 km (0.074 R)
• M55: 32,021,873 km (0.114 R)
• M56: 33,894,689 km (0.096 R)
• M57: 34,554,266 km (0.077 R)
• M58: 34,636,993 km (0.113 R)
• M59: 34,968,801 km (0.066 R)
• M60: 35,384,833 km (0.081 R)
• M61: 35,635,260 km (0.082 R)
• M62: 36,221,983 km (0.1 R)
• M63: 36,896,370 km (0.089 R)
• M64: 37,830,310 km (0.103 R)
• M65: 39,116,552 km (0.076 R)
• M66: 39,289,188 km (0.071 R)
• M67: 41,204,190 km (0.077 R)
• M68: 41,291,855 km (0.114 R)
• M69: 44,133,017 km (0.07 R)
• M70: 44,402,593 km (0.052 R)
• M71: 45,395,773 km (0.084 R)
• M72: 46,396,284 km (0.105 R)
• M73: 46,487,538 km (0.115 R)
• M74: 46,945,009 km (0.11 R)
• M75: 47,312,122 km (0.102 R)
• M76: 48,882,600 km (0.071 R)
• M77: 48,975,501 km (0.093 R)
• M78: 50,095,091 km (0.065 R)
• M79: 50,846,222 km (0.101 R)
• M80: 51,034,566 km (0.078 R)
• M81: 52,264,559 km (0.09 R)
• M82: 53,408,385 km (0.045 R)
• M83: 54,850,059 km (0.116 R)
• M84: 56,401,688 km (0.114 R)
• M85: 56,889,527 km (0.107 R)
• M86: 56,987,364 km (0.085 R)
• M87: 57,280,875 km (0.118 R)
• M88: 57,476,848 km (0.111 R)
• M89: 58,361,570 km (0.085 R)
• M90: 59,448,997 km (0.068 R)
• M91: 59,647,364 km (0.064 R)
• M92: 62,448,434 km (0.113 R)
• M93: 63,966,554 km (0.108 R)
• M94: 66,420,707 km (0.115 R)
• M95: 69,636,014 km (0.093 R)

Kuiper Belt

Range: 36.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 12,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit