🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.43 AU - 0.69 AU

Year: 156 Days

Day: 24.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,046,265 km

• M1: 68,815 km (0.101 R)
• M2: 290,968 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.59 AU - 0.73 AU

Year: 200 Days

Day: 19.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,046,265 km

• M1: 507,286 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.41 AU - 1.93 AU

Year: 805 Days

Day: 27.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.32 AU - 2.64 AU

Year: 1456 Days

Day: 41.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,046,265 km

• M1: 398,379 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.41 AU - 2.89 AU

Year: 1608 Days

Day: 34 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.07 AU - 3.15 AU

Year: 2045 Days

Day: 16.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,046,265 km

• M1: 726,298 km (0.093 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.8 AU - 5.14 AU

Year: 3523 Days

Day: 38.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.5

Radius: 4.6

Gravity: 35.52 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.92 AU - 13.88 AU

Year: 17272 Days

Day: 16.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,046,265 km

• M1: 63,579 km (0.078 R)
• M2: 426,653 km (0.104 R)
• M3: 626,067 km (0.1 R)
• M4: 1,050,476 km (0.089 R)
• M5: 1,102,237 km (0.088 R)
• M6: 1,459,776 km (0.051 R)
• M7: 1,576,612 km (0.096 R)
• M8: 2,830,392 km (0.109 R)
• M9: 3,313,593 km (0.074 R)
• M10: 3,351,890 km (0.082 R)
• M11: 3,428,783 km (0.094 R)
• M12: 3,702,547 km (0.102 R)
• M13: 4,608,213 km (0.105 R)
• M14: 4,693,783 km (0.086 R)
• M15: 5,041,448 km (0.118 R)
• M16: 5,578,355 km (0.118 R)
• M17: 7,798,687 km (0.094 R)
• M18: 8,158,021 km (0.095 R)
• M19: 10,033,529 km (0.048 R)
• M20: 10,144,531 km (0.069 R)
• M21: 10,423,980 km (0.046 R)
• M22: 10,649,274 km (0.062 R)
• M23: 11,104,800 km (0.053 R)
• M24: 11,624,951 km (0.054 R)
• M25: 11,858,623 km (0.087 R)
• M26: 12,093,791 km (0.096 R)
• M27: 12,330,604 km (0.1 R)
• M28: 13,906,618 km (0.118 R)
• M29: 14,030,485 km (0.115 R)
• M30: 14,970,857 km (0.075 R)
• M31: 16,911,890 km (0.105 R)
• M32: 17,243,099 km (0.083 R)
• M33: 17,442,813 km (0.109 R)
• M34: 17,643,274 km (0.107 R)
• M35: 18,181,527 km (0.1 R)
• M36: 19,274,339 km (0.114 R)
• M37: 20,317,934 km (0.067 R)
• M38: 20,458,406 km (0.114 R)
• M39: 20,740,548 km (0.048 R)
• M40: 21,166,004 km (0.097 R)
• M41: 22,025,594 km (0.096 R)
• M42: 22,097,700 km (0.118 R)
• M43: 23,189,316 km (0.118 R)
• M44: 24,447,583 km (0.114 R)
• M45: 26,567,684 km (0.077 R)
• M46: 26,875,407 km (0.099 R)
• M47: 28,588,452 km (0.119 R)
• M48: 28,745,979 km (0.096 R)
• M49: 29,537,800 km (0.117 R)
• M50: 29,617,237 km (0.094 R)
• M51: 30,016,214 km (0.12 R)
• M52: 30,176,284 km (0.106 R)
• M53: 30,900,039 km (0.108 R)
• M54: 31,142,686 km (0.091 R)
• M55: 32,119,112 km (0.069 R)
• M56: 32,446,881 km (0.049 R)
• M57: 32,611,139 km (0.071 R)
• M58: 33,602,524 km (0.058 R)
• M59: 33,685,551 km (0.081 R)
• M60: 34,520,008 km (0.087 R)
• M61: 34,939,779 km (0.034 R)
• M62: 36,039,025 km (0.054 R)
• M63: 36,379,659 km (0.056 R)
• M64: 37,235,508 km (0.089 R)
• M65: 37,407,546 km (0.083 R)
• M66: 38,271,474 km (0.091 R)
• M67: 40,813,740 km (0.111 R)
• M68: 43,953,799 km (0.079 R)
• M69: 44,317,472 km (0.061 R)
• M70: 47,729,500 km (0.06 R)
• M71: 48,103,495 km (0.082 R)
• M72: 48,196,993 km (0.057 R)
• M73: 48,572,185 km (0.12 R)
• M74: 49,419,657 km (0.063 R)
• M75: 50,652,493 km (0.075 R)
• M76: 51,607,825 km (0.091 R)
• M77: 52,472,500 km (0.117 R)
• M78: 52,568,991 km (0.089 R)
• M79: 52,761,823 km (0.053 R)
• M80: 54,704,201 km (0.08 R)
• M81: 55,193,386 km (0.089 R)
• M82: 55,684,067 km (0.099 R)
• M83: 57,164,787 km (0.104 R)
• M84: 57,561,820 km (0.109 R)
• M85: 59,359,837 km (0.067 R)
• M86: 59,963,165 km (0.111 R)
• M87: 62,193,071 km (0.118 R)
• M88: 63,728,992 km (0.081 R)
• M89: 65,692,165 km (0.105 R)
• M90: 66,524,827 km (0.063 R)
• M91: 66,733,516 km (0.03 R)
• M92: 68,516,124 km (0.077 R)
• M93: 68,937,840 km (0.079 R)
• M94: 69,254,689 km (0.069 R)
• M95: 69,571,986 km (0.118 R)
• M96: 69,783,816 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.8

Radius: 3.1

Gravity: 33.38 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 14.5 AU - 17.3 AU

Year: 23635 Days

Day: 16.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,046,265 km

• M1: 159,771 km (0.076 R)
• M2: 197,918 km (0.081 R)
• M3: 254,017 km (0.069 R)
• M4: 527,482 km (0.112 R)
• M5: 668,702 km (0.12 R)
• M6: 866,920 km (0.106 R)
• M7: 913,295 km (0.088 R)
• M8: 1,560,156 km (0.118 R)
• M9: 2,680,195 km (0.094 R)
• M10: 2,714,154 km (0.073 R)
• M11: 3,834,941 km (0.077 R)
• M12: 4,382,470 km (0.116 R)
• M13: 4,747,040 km (0.085 R)
• M14: 5,248,342 km (0.106 R)
• M15: 5,290,828 km (0.082 R)
• M16: 6,120,498 km (0.1 R)
• M17: 6,618,958 km (0.052 R)
• M18: 6,849,787 km (0.102 R)
• M19: 7,083,310 km (0.072 R)
• M20: 8,638,529 km (0.086 R)
• M21: 8,840,037 km (0.09 R)
• M22: 12,951,884 km (0.029 R)
• M23: 13,589,321 km (0.08 R)
• M24: 13,764,949 km (0.078 R)
• M25: 15,257,188 km (0.075 R)
• M26: 15,868,295 km (0.097 R)
• M27: 17,877,095 km (0.104 R)
• M28: 18,585,890 km (0.095 R)
• M29: 18,845,891 km (0.088 R)
• M30: 19,765,319 km (0.055 R)
• M31: 20,097,277 km (0.086 R)
• M32: 20,230,569 km (0.118 R)
• M33: 20,766,578 km (0.118 R)
• M34: 21,103,921 km (0.084 R)
• M35: 21,307,225 km (0.064 R)
• M36: 21,375,142 km (0.113 R)
• M37: 21,715,777 km (0.114 R)
• M38: 23,305,852 km (0.075 R)
• M39: 23,797,132 km (0.099 R)
• M40: 24,008,663 km (0.091 R)
• M41: 25,147,851 km (0.092 R)
• M42: 25,363,272 km (0.101 R)
• M43: 26,086,129 km (0.113 R)
• M44: 26,596,257 km (0.048 R)
• M45: 27,256,732 km (0.098 R)
• M46: 27,404,236 km (0.101 R)
• M47: 28,369,591 km (0.056 R)
• M48: 28,668,936 km (0.074 R)
• M49: 29,119,824 km (0.119 R)
• M50: 29,876,340 km (0.094 R)
• M51: 30,028,481 km (0.114 R)
• M52: 32,340,816 km (0.071 R)
• M53: 32,496,996 km (0.118 R)
• M54: 32,575,086 km (0.12 R)
• M55: 32,653,326 km (0.107 R)
• M56: 34,231,284 km (0.052 R)
• M57: 34,709,548 km (0.065 R)
• M58: 35,029,538 km (0.096 R)
• M59: 36,076,424 km (0.068 R)
• M60: 36,238,439 km (0.061 R)
• M61: 36,319,521 km (0.12 R)
• M62: 37,542,782 km (0.09 R)
• M63: 37,871,299 km (0.102 R)
• M64: 38,036,007 km (0.095 R)
• M65: 39,194,792 km (0.062 R)
• M66: 39,361,294 km (0.043 R)
• M67: 40,954,811 km (0.099 R)
• M68: 41,208,379 km (0.105 R)
• M69: 42,826,130 km (0.097 R)
• M70: 43,083,439 km (0.098 R)
• M71: 43,427,364 km (0.102 R)
• M72: 43,599,551 km (0.096 R)
• M73: 44,724,976 km (0.076 R)
• M74: 46,563,085 km (0.075 R)
• M75: 46,651,348 km (0.119 R)
• M76: 47,004,399 km (0.039 R)
• M77: 48,069,087 km (0.106 R)
• M78: 48,515,038 km (0.044 R)
• M79: 50,493,470 km (0.113 R)
• M80: 51,948,908 km (0.049 R)
• M81: 52,406,528 km (0.107 R)
• M82: 54,807,723 km (0.089 R)
• M83: 54,900,773 km (0.082 R)
• M84: 55,740,765 km (0.119 R)
• M85: 56,961,484 km (0.113 R)
• M86: 58,191,029 km (0.028 R)
• M87: 59,333,657 km (0.032 R)
• M88: 59,812,071 km (0.069 R)
• M89: 61,061,662 km (0.102 R)
• M90: 61,351,134 km (0.116 R)
• M91: 61,737,994 km (0.118 R)
• M92: 62,805,973 km (0.084 R)
• M93: 63,293,513 km (0.095 R)
• M94: 64,174,046 km (0.107 R)
• M95: 64,861,747 km (0.044 R)
• M96: 65,157,203 km (0.085 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: 342 - 12,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit