🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.46 AU - 0.7 AU

Year: 185 Days

Day: 32 Hours

Environment

Temp: 83 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.59 AU - 0.59 AU

Year: 190 Days

Day: 31.7 Hours

Environment

Temp: 48 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.61 AU - 0.83 AU

Year: 256 Days

Day: 40.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 58,315,434 km

• M1: 34,557 km (0.067 R)
• M2: 313,856 km (0.035 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.72 AU - 1.12 AU

Year: 370 Days

Day: 29 Hours

Environment

Temp: -34 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1 AU - 1.14 AU

Year: 464 Days

Day: 22.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.04 AU - 1.28 AU

Year: 523 Days

Day: 12.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,315,434 km

• M1: 353,949 km (0.11 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.83 AU - 2.61 AU

Year: 1386 Days

Day: 23.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.2

Radius: 8.3

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.54 AU - 3.52 AU

Year: 2210 Days

Day: 6.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 58,315,434 km

• M1: 137,480 km (0.107 R)
• M2: 252,671 km (0.111 R)
• M3: 370,853 km (0.105 R)
• M4: 441,613 km (0.094 R)
• M5: 494,421 km (0.097 R)
• M6: 684,859 km (0.067 R)
• M7: 784,491 km (0.112 R)
• M8: 1,019,210 km (0.072 R)
• M9: 1,091,915 km (0.106 R)
• M10: 1,242,710 km (0.072 R)
• M11: 1,481,917 km (0.113 R)
• M12: 1,553,125 km (0.102 R)
• M13: 1,785,899 km (0.105 R)
• M14: 1,861,895 km (0.092 R)
• M15: 1,951,803 km (0.095 R)
• M16: 2,017,028 km (0.12 R)
• M17: 2,326,247 km (0.07 R)
• M18: 2,451,311 km (0.088 R)
• M19: 2,636,214 km (0.105 R)
• M20: 3,357,425 km (0.046 R)
• M21: 3,772,559 km (0.119 R)
• M22: 4,086,266 km (0.118 R)
• M23: 4,187,095 km (0.1 R)
• M24: 4,339,984 km (0.047 R)
• M25: 4,460,111 km (0.055 R)
• M26: 4,651,147 km (0.047 R)
• M27: 4,862,679 km (0.03 R)
• M28: 5,553,223 km (0.035 R)
• M29: 5,815,468 km (0.056 R)
• M30: 6,005,158 km (0.063 R)
• M31: 6,216,240 km (0.064 R)
• M32: 6,313,030 km (0.099 R)
• M33: 6,468,911 km (0.084 R)
• M34: 6,527,703 km (0.063 R)
• M35: 6,784,563 km (0.04 R)
• M36: 6,844,252 km (0.105 R)
• M37: 7,267,465 km (0.075 R)
• M38: 7,636,822 km (0.075 R)
• M39: 7,803,025 km (0.107 R)
• M40: 8,096,835 km (0.03 R)
• M41: 8,160,265 km (0.051 R)
• M42: 8,415,479 km (0.104 R)
• M43: 8,587,217 km (0.106 R)
• M44: 8,760,003 km (0.091 R)
• M45: 9,043,341 km (0.091 R)
• M46: 9,708,752 km (0.068 R)
• M47: 9,798,661 km (0.056 R)
• M48: 9,979,225 km (0.051 R)
• M49: 10,458,836 km (0.072 R)
• M50: 10,527,950 km (0.11 R)
• M51: 10,643,440 km (0.105 R)
• M52: 10,969,114 km (0.106 R)
• M53: 11,369,139 km (0.036 R)
• M54: 12,038,290 km (0.065 R)
• M55: 12,450,732 km (0.077 R)
• M56: 12,744,691 km (0.106 R)
• M57: 12,818,593 km (0.101 R)
• M58: 13,690,748 km (0.104 R)
• M59: 14,325,492 km (0.063 R)
• M60: 14,943,780 km (0.05 R)
• M61: 15,047,601 km (0.11 R)
• M62: 15,229,961 km (0.09 R)
• M63: 16,126,351 km (0.114 R)
• M64: 17,914,794 km (0.109 R)
• M65: 18,720,378 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.9

Radius: 9.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.29 AU - 5.09 AU

Year: 3593 Days

Day: 14.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 58,315,434 km

• M1: 146,606 km (0.106 R)
• M2: 347,815 km (0.084 R)
• M3: 532,718 km (0.104 R)
• M4: 758,012 km (0.112 R)
• M5: 909,854 km (0.095 R)
• M6: 997,668 km (0.118 R)
• M7: 1,139,487 km (0.088 R)
• M8: 1,342,342 km (0.104 R)
• M9: 1,547,440 km (0.049 R)
• M10: 1,894,956 km (0.08 R)
• M11: 1,998,777 km (0.114 R)
• M12: 2,410,770 km (0.117 R)
• M13: 2,649,827 km (0.093 R)
• M14: 2,980,588 km (0.057 R)
• M15: 3,114,328 km (0.101 R)
• M16: 3,450,774 km (0.091 R)
• M17: 3,785,873 km (0.077 R)
• M18: 4,641,124 km (0.12 R)
• M19: 4,782,195 km (0.034 R)
• M20: 4,996,718 km (0.078 R)
• M21: 5,214,234 km (0.063 R)
• M22: 5,628,919 km (0.089 R)
• M23: 6,505,563 km (0.082 R)
• M24: 6,711,409 km (0.091 R)
• M25: 6,871,329 km (0.064 R)
• M26: 7,064,759 km (0.031 R)
• M27: 7,407,787 km (0.098 R)
• M28: 7,840,125 km (0.108 R)
• M29: 7,991,668 km (0.027 R)
• M30: 8,538,298 km (0.09 R)
• M31: 8,607,562 km (0.095 R)
• M32: 8,816,251 km (0.105 R)
• M33: 8,886,263 km (0.065 R)
• M34: 9,044,238 km (0.113 R)
• M35: 9,363,181 km (0.069 R)
• M36: 9,577,854 km (0.098 R)
• M37: 10,434,451 km (0.092 R)
• M38: 10,675,603 km (0.102 R)
• M39: 10,975,098 km (0.038 R)
• M40: 11,659,060 km (0.106 R)
• M41: 11,774,400 km (0.036 R)
• M42: 11,948,083 km (0.076 R)
• M43: 12,317,589 km (0.053 R)
• M44: 12,849,260 km (0.11 R)
• M45: 13,008,133 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.1

Radius: 7.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11.34 AU - 18.86 AU

Year: 24584 Days

Day: 23.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,315,434 km

• M1: 97,538 km (0.026 R)
• M2: 383,270 km (0.064 R)
• M3: 561,590 km (0.115 R)
• M4: 1,413,101 km (0.111 R)
• M5: 1,564,046 km (0.1 R)
• M6: 1,693,897 km (0.067 R)
• M7: 1,992,344 km (0.09 R)
• M8: 2,277,927 km (0.05 R)
• M9: 2,546,156 km (0.11 R)
• M10: 2,761,876 km (0.108 R)
• M11: 3,015,743 km (0.055 R)
• M12: 3,145,445 km (0.05 R)
• M13: 3,244,030 km (0.119 R)
• M14: 4,069,062 km (0.06 R)
• M15: 4,285,081 km (0.035 R)
• M16: 4,467,890 km (0.068 R)
• M17: 4,841,585 km (0.118 R)
• M18: 5,070,470 km (0.056 R)
• M19: 5,818,908 km (0.097 R)
• M20: 6,559,567 km (0.09 R)
• M21: 7,242,631 km (0.102 R)
• M22: 7,858,825 km (0.111 R)
• M23: 8,037,894 km (0.064 R)
• M24: 8,860,682 km (0.107 R)
• M25: 8,953,732 km (0.082 R)
• M26: 9,806,140 km (0.11 R)
• M27: 10,585,246 km (0.03 R)
• M28: 11,082,360 km (0.107 R)
• M29: 11,283,270 km (0.117 R)
• M30: 11,996,253 km (0.042 R)
• M31: 12,254,310 km (0.052 R)
• M32: 12,723,598 km (0.114 R)
• M33: 13,039,698 km (0.059 R)
• M34: 13,198,871 km (0.116 R)
• M35: 13,411,898 km (0.08 R)
• M36: 13,679,828 km (0.078 R)
• M37: 13,733,533 km (0.036 R)
• M38: 14,384,733 km (0.079 R)
• M39: 15,101,307 km (0.055 R)
• M40: 15,156,957 km (0.112 R)
• M41: 15,380,007 km (0.086 R)
• M42: 15,829,549 km (0.108 R)
• M43: 15,886,097 km (0.086 R)
• M44: 16,626,607 km (0.116 R)
• M45: 16,741,498 km (0.07 R)
• M46: 18,141,285 km (0.115 R)
• M47: 18,378,098 km (0.082 R)
• M48: 18,497,029 km (0.118 R)
• M49: 19,034,983 km (0.088 R)
• M50: 19,760,233 km (0.115 R)
• M51: 20,741,296 km (0.075 R)
• M52: 25,282,040 km (0.104 R)
• M53: 26,883,635 km (0.102 R)
• M54: 27,492,797 km (0.037 R)
• M55: 27,628,782 km (0.096 R)
• M56: 27,696,849 km (0.113 R)
• M57: 28,862,516 km (0.09 R)
• M58: 29,416,477 km (0.106 R)
• M59: 29,625,166 km (0.118 R)
• M60: 30,044,040 km (0.05 R)
• M61: 31,241,421 km (0.096 R)
• M62: 33,247,379 km (0.106 R)
• M63: 33,392,190 km (0.118 R)
• M64: 34,999,619 km (0.12 R)
• M65: 35,442,428 km (0.088 R)
• M66: 36,333,433 km (0.113 R)
• M67: 36,482,732 km (0.117 R)
• M68: 37,081,722 km (0.098 R)
• M69: 37,382,414 km (0.104 R)
• M70: 38,441,118 km (0.052 R)
• M71: 40,433,612 km (0.107 R)
• M72: 41,208,828 km (0.101 R)
• M73: 42,067,220 km (0.119 R)
• M74: 42,145,460 km (0.112 R)
• M75: 42,302,388 km (0.04 R)
• M76: 42,380,778 km (0.092 R)
• M77: 42,537,855 km (0.072 R)
• M78: 43,563,798 km (0.064 R)
• M79: 45,238,097 km (0.092 R)
• M80: 46,689,795 km (0.045 R)
• M81: 47,339,947 km (0.057 R)
• M82: 49,473,512 km (0.039 R)
• M83: 50,885,566 km (0.091 R)
• M84: 51,722,267 km (0.106 R)
• M85: 52,479,083 km (0.094 R)
• M86: 52,647,829 km (0.077 R)
• M87: 53,070,443 km (0.083 R)
• M88: 53,239,788 km (0.099 R)
• M89: 53,494,104 km (0.092 R)
• M90: 53,578,926 km (0.049 R)
• M91: 53,833,841 km (0.085 R)
• M92: 54,600,979 km (0.035 R)
• M93: 55,801,352 km (0.116 R)
• M94: 56,577,616 km (0.118 R)
• M95: 57,966,482 km (0.089 R)
• M96: 58,228,129 km (0.05 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: 302 - 14,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit