🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.73 AU - 0.97 AU

Year: 277 Days

Day: 19.2 Hours

Environment

Temp: 121 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.44 AU - 1.94 AU

Year: 776 Days

Day: 30.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,666,101 km

• M1: 351,555 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.6 AU - 4.1 AU

Year: 2165 Days

Day: 12.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.47 AU - 4.45 AU

Year: 2783 Days

Day: 13.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.01 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.1

Radius: 4.3

Gravity: 45.49 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.07 AU - 16.03 AU

Year: 18596 Days

Day: 22.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,666,101 km

• M1: 73,153 km (0.056 R)
• M2: 360,082 km (0.093 R)
• M3: 561,291 km (0.091 R)
• M4: 650,900 km (0.112 R)
• M5: 818,749 km (0.103 R)
• M6: 1,459,327 km (0.065 R)
• M7: 2,182,783 km (0.074 R)
• M8: 2,396,707 km (0.082 R)
• M9: 3,399,462 km (0.108 R)
• M10: 3,522,581 km (0.083 R)
• M11: 3,564,020 km (0.044 R)
• M12: 4,116,485 km (0.088 R)
• M13: 6,732,503 km (0.073 R)
• M14: 8,386,905 km (0.117 R)
• M15: 8,553,408 km (0.045 R)
• M16: 8,889,704 km (0.098 R)
• M17: 9,344,631 km (0.109 R)
• M18: 11,056,629 km (0.11 R)
• M19: 11,178,102 km (0.085 R)
• M20: 11,239,138 km (0.076 R)
• M21: 11,792,651 km (0.115 R)
• M22: 11,979,199 km (0.05 R)
• M23: 12,418,119 km (0.078 R)
• M24: 14,891,271 km (0.063 R)
• M25: 15,092,780 km (0.082 R)
• M26: 15,430,721 km (0.098 R)
• M27: 15,976,753 km (0.059 R)
• M28: 16,045,419 km (0.099 R)
• M29: 16,183,049 km (0.1 R)
• M30: 17,227,990 km (0.077 R)
• M31: 17,581,041 km (0.115 R)
• M32: 17,936,635 km (0.101 R)
• M33: 19,090,184 km (0.095 R)
• M34: 21,015,210 km (0.093 R)
• M35: 21,090,457 km (0.111 R)
• M36: 21,848,021 km (0.111 R)
• M37: 22,230,094 km (0.106 R)
• M38: 22,768,796 km (0.106 R)
• M39: 22,846,138 km (0.063 R)
• M40: 23,234,045 km (0.119 R)
• M41: 24,331,495 km (0.114 R)
• M42: 24,568,907 km (0.053 R)
• M43: 29,138,374 km (0.087 R)
• M44: 29,643,117 km (0.105 R)
• M45: 29,896,686 km (0.12 R)
• M46: 30,661,430 km (0.065 R)
• M47: 31,432,757 km (0.109 R)
• M48: 31,604,944 km (0.091 R)
• M49: 32,558,032 km (0.101 R)
• M50: 32,906,894 km (0.091 R)
• M51: 33,081,774 km (0.11 R)
• M52: 33,344,767 km (0.065 R)
• M53: 33,608,358 km (0.08 R)
• M54: 35,562,705 km (0.067 R)
• M55: 36,011,947 km (0.116 R)
• M56: 36,102,155 km (0.055 R)
• M57: 39,116,702 km (0.079 R)
• M58: 39,952,655 km (0.108 R)
• M59: 40,606,996 km (0.071 R)
• M60: 41,359,174 km (0.057 R)
• M61: 42,972,736 km (0.09 R)
• M62: 43,835,168 km (0.091 R)
• M63: 45,188,281 km (0.069 R)
• M64: 45,967,536 km (0.117 R)
• M65: 46,554,857 km (0.069 R)
• M66: 46,947,851 km (0.073 R)
• M67: 47,539,361 km (0.099 R)
• M68: 47,836,014 km (0.1 R)
• M69: 47,935,047 km (0.074 R)
• M70: 51,850,173 km (0.108 R)
• M71: 52,563,605 km (0.078 R)
• M72: 52,870,431 km (0.068 R)
• M73: 57,122,152 km (0.117 R)
• M74: 57,753,604 km (0.109 R)
• M75: 57,859,071 km (0.075 R)
• M76: 58,810,962 km (0.077 R)
• M77: 61,159,649 km (0.1 R)
• M78: 62,670,138 km (0.065 R)
• M79: 63,321,338 km (0.093 R)
• M80: 64,302,251 km (0.099 R)
• M81: 64,849,331 km (0.102 R)
• M82: 67,719,067 km (0.09 R)
• M83: 68,833,870 km (0.057 R)
• M84: 69,617,763 km (0.119 R)
• M85: 70,292,000 km (0.056 R)
• M86: 72,668,961 km (0.114 R)
• M87: 77,152,858 km (0.091 R)

Asteroid Belt

Center: 16.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.2

Radius: 7.9

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 18.72 AU - 19.14 AU

Year: 29082 Days

Day: 16.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,666,101 km

• M1: 152,440 km (0.065 R)
• M2: 421,118 km (0.083 R)
• M3: 678,576 km (0.104 R)
• M4: 838,795 km (0.044 R)
• M5: 895,044 km (0.045 R)
• M6: 1,041,500 km (0.099 R)
• M7: 1,259,764 km (0.044 R)
• M8: 1,424,770 km (0.088 R)
• M9: 1,703,621 km (0.073 R)
• M10: 1,776,026 km (0.11 R)
• M11: 3,113,730 km (0.08 R)
• M12: 4,537,603 km (0.106 R)
• M13: 4,740,906 km (0.093 R)
• M14: 6,643,941 km (0.098 R)
• M15: 7,946,938 km (0.05 R)
• M16: 8,007,974 km (0.106 R)
• M17: 8,192,129 km (0.082 R)
• M18: 9,455,483 km (0.119 R)
• M19: 9,650,259 km (0.077 R)
• M20: 9,780,858 km (0.047 R)
• M21: 9,846,233 km (0.116 R)
• M22: 11,948,083 km (0.101 R)
• M23: 12,654,633 km (0.094 R)
• M24: 12,726,141 km (0.06 R)
• M25: 15,081,111 km (0.079 R)
• M26: 15,844,210 km (0.117 R)
• M27: 16,385,754 km (0.087 R)
• M28: 16,697,965 km (0.102 R)
• M29: 17,012,120 km (0.094 R)
• M30: 17,328,370 km (0.076 R)
• M31: 18,127,073 km (0.118 R)
• M32: 18,531,137 km (0.102 R)
• M33: 18,856,363 km (0.109 R)
• M34: 19,101,554 km (0.058 R)
• M35: 20,092,939 km (0.099 R)
• M36: 20,594,840 km (0.104 R)
• M37: 22,039,357 km (0.076 R)
• M38: 24,045,165 km (0.106 R)
• M39: 25,384,365 km (0.115 R)
• M40: 27,023,359 km (0.104 R)
• M41: 27,948,473 km (0.098 R)
• M42: 28,134,872 km (0.12 R)
• M43: 28,228,071 km (0.118 R)
• M44: 28,321,570 km (0.102 R)
• M45: 28,790,110 km (0.085 R)
• M46: 29,734,821 km (0.111 R)
• M47: 30,785,895 km (0.093 R)
• M48: 31,074,619 km (0.064 R)
• M49: 31,171,110 km (0.088 R)
• M50: 31,557,820 km (0.058 R)
• M51: 33,515,608 km (0.093 R)
• M52: 33,911,893 km (0.059 R)
• M53: 34,210,041 km (0.096 R)
• M54: 34,409,305 km (0.112 R)
• M55: 35,009,492 km (0.081 R)
• M56: 36,017,483 km (0.104 R)
• M57: 37,958,814 km (0.079 R)
• M58: 38,682,569 km (0.054 R)
• M59: 40,564,659 km (0.086 R)
• M60: 42,583,183 km (0.067 R)
• M61: 43,550,783 km (0.099 R)
• M62: 44,961,191 km (0.086 R)
• M63: 45,070,248 km (0.117 R)
• M64: 46,166,352 km (0.096 R)
• M65: 46,386,560 km (0.114 R)
• M66: 46,938,725 km (0.092 R)
• M67: 50,183,803 km (0.059 R)
• M68: 51,433,543 km (0.094 R)
• M69: 51,547,686 km (0.046 R)
• M70: 51,776,122 km (0.075 R)
• M71: 51,890,565 km (0.099 R)
• M72: 52,693,456 km (0.12 R)
• M73: 53,038,878 km (0.089 R)
• M74: 54,195,569 km (0.087 R)
• M75: 54,893,592 km (0.026 R)
• M76: 56,181,032 km (0.046 R)
• M77: 57,123,648 km (0.106 R)
• M78: 58,309,211 km (0.082 R)
• M79: 63,620,982 km (0.094 R)
• M80: 68,206,008 km (0.119 R)
• M81: 71,109,403 km (0.113 R)
• M82: 73,152,760 km (0.09 R)
• M83: 73,409,470 km (0.066 R)
• M84: 73,666,629 km (0.074 R)
• M85: 76,774,824 km (0.069 R)
• M86: 80,587,475 km (0.108 R)
• M87: 80,720,019 km (0.114 R)
• M88: 82,049,645 km (0.098 R)
• M89: 82,316,528 km (0.112 R)
• M90: 82,850,891 km (0.113 R)
• M91: 84,057,697 km (0.117 R)
• M92: 87,849,106 km (0.108 R)
• M93: 88,942,516 km (0.072 R)
• M94: 90,729,014 km (0.066 R)
• M95: 91,281,030 km (0.108 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 16,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit