🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.56 AU - 0.66 AU

Year: 145 Days

Day: 45.2 Hours

Environment

Temp: 321 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.62 AU - 0.68 AU

Year: 159 Days

Day: 28.3 Hours

Environment

Temp: 259 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,511,504 km

• M1: 332,706 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.68 AU - 0.92 AU

Year: 217 Days

Day: 43.6 Hours

Environment

Temp: 283 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,511,504 km

• M1: 143,764 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.01 AU - 1.43 AU

Year: 409 Days

Day: 36.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.89 AU - 2.99 AU

Year: 1156 Days

Day: 41.3 Hours

Environment

Temp: -11 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.14 AU - 3.38 AU

Year: 1391 Days

Day: 18.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,511,504 km

• M1: 118,781 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.4 AU - 3.6 AU

Year: 1986 Days

Day: 44.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.99 AU - 4.63 AU

Year: 2256 Days

Day: 45.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,511,504 km

• M1: 128,355 km (0.047 R)

Asteroid Belt

Center: 8.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.3

Radius: 8.5

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.42 AU - 16.22 AU

Year: 14746 Days

Day: 12.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,511,504 km

• M1: 130,449 km (0.062 R)
• M2: 291,865 km (0.082 R)
• M3: 1,451,548 km (0.086 R)
• M4: 1,643,632 km (0.043 R)
• M5: 2,132,817 km (0.081 R)
• M6: 2,664,936 km (0.113 R)
• M7: 2,871,232 km (0.067 R)
• M8: 3,113,281 km (0.07 R)
• M9: 3,330,647 km (0.071 R)
• M10: 3,520,935 km (0.115 R)
• M11: 3,978,855 km (0.061 R)
• M12: 4,079,534 km (0.094 R)
• M13: 4,214,920 km (0.107 R)
• M14: 4,386,359 km (0.063 R)
• M15: 4,525,186 km (0.033 R)
• M16: 4,700,814 km (0.077 R)
• M17: 4,842,932 km (0.064 R)
• M18: 6,184,974 km (0.106 R)
• M19: 6,696,300 km (0.062 R)
• M20: 7,139,558 km (0.11 R)
• M21: 7,303,218 km (0.111 R)
• M22: 7,675,717 km (0.066 R)
• M23: 8,182,256 km (0.111 R)
• M24: 9,094,354 km (0.116 R)
• M25: 9,227,346 km (0.091 R)
• M26: 9,630,064 km (0.057 R)
• M27: 10,084,243 km (0.116 R)
• M28: 10,314,025 km (0.086 R)
• M29: 11,060,818 km (0.045 R)
• M30: 11,488,518 km (0.043 R)
• M31: 11,776,644 km (0.092 R)
• M32: 12,952,932 km (0.091 R)
• M33: 13,707,204 km (0.086 R)
• M34: 13,910,657 km (0.093 R)
• M35: 14,063,995 km (0.088 R)
• M36: 14,423,778 km (0.07 R)
• M37: 14,682,732 km (0.064 R)
• M38: 15,521,527 km (0.083 R)
• M39: 15,946,834 km (0.103 R)
• M40: 17,410,200 km (0.098 R)
• M41: 18,465,464 km (0.085 R)
• M42: 18,577,812 km (0.112 R)
• M43: 19,029,298 km (0.098 R)
• M44: 19,256,238 km (0.119 R)
• M45: 20,347,255 km (0.107 R)
• M46: 20,579,431 km (0.037 R)
• M47: 21,399,078 km (0.07 R)
• M48: 23,494,495 km (0.107 R)
• M49: 24,227,974 km (0.073 R)
• M50: 24,412,577 km (0.117 R)
• M51: 24,474,062 km (0.059 R)
• M52: 26,409,709 km (0.093 R)
• M53: 26,599,698 km (0.076 R)
• M54: 26,663,128 km (0.065 R)
• M55: 26,917,145 km (0.082 R)
• M56: 27,684,432 km (0.098 R)
• M57: 27,812,937 km (0.106 R)
• M58: 28,264,573 km (0.098 R)
• M59: 28,523,676 km (0.085 R)
• M60: 28,588,602 km (0.09 R)
• M61: 28,653,527 km (0.087 R)
• M62: 29,240,400 km (0.09 R)
• M63: 29,633,842 km (0.036 R)
• M64: 29,831,162 km (0.112 R)
• M65: 30,492,235 km (0.083 R)
• M66: 30,824,492 km (0.07 R)
• M67: 31,358,706 km (0.12 R)
• M68: 31,896,061 km (0.081 R)
• M69: 32,368,641 km (0.097 R)
• M70: 33,184,248 km (0.064 R)
• M71: 33,937,923 km (0.082 R)
• M72: 34,766,396 km (0.093 R)
• M73: 35,113,612 km (0.118 R)
• M74: 37,789,619 km (0.097 R)
• M75: 39,802,907 km (0.086 R)
• M76: 40,603,405 km (0.113 R)
• M77: 40,822,716 km (0.117 R)
• M78: 40,969,022 km (0.118 R)
• M79: 41,115,628 km (0.101 R)
• M80: 41,335,687 km (0.061 R)
• M81: 41,703,548 km (0.086 R)
• M82: 41,777,150 km (0.102 R)
• M83: 44,083,052 km (0.051 R)
• M84: 44,986,623 km (0.1 R)
• M85: 45,364,956 km (0.078 R)
• M86: 46,429,794 km (0.118 R)
• M87: 47,426,115 km (0.085 R)
• M88: 48,661,794 km (0.118 R)
• M89: 49,908,094 km (0.067 R)
• M90: 51,086,027 km (0.108 R)
• M91: 51,322,841 km (0.105 R)
• M92: 51,559,804 km (0.09 R)
• M93: 52,035,076 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.3

Radius: 5.5

Gravity: 29.07 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.38 AU - 16.98 AU

Year: 20663 Days

Day: 18.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,511,504 km

• M1: 107,710 km (0.071 R)
• M2: 193,580 km (0.117 R)
• M3: 795,262 km (0.113 R)
• M4: 1,157,588 km (0.091 R)
• M5: 1,217,577 km (0.084 R)
• M6: 1,837,660 km (0.044 R)
• M7: 1,943,426 km (0.113 R)
• M8: 2,941,543 km (0.078 R)
• M9: 3,800,235 km (0.027 R)
• M10: 3,980,799 km (0.08 R)
• M11: 4,444,553 km (0.116 R)
• M12: 4,634,692 km (0.111 R)
• M13: 5,171,598 km (0.098 R)
• M14: 5,523,453 km (0.065 R)
• M15: 5,779,564 km (0.076 R)
• M16: 5,935,146 km (0.091 R)
• M17: 6,092,074 km (0.115 R)
• M18: 6,463,376 km (0.096 R)
• M19: 7,117,119 km (0.04 R)
• M20: 7,228,120 km (0.078 R)
• M21: 7,339,720 km (0.051 R)
• M22: 7,564,716 km (0.043 R)
• M23: 8,252,866 km (0.083 R)
• M24: 9,020,752 km (0.101 R)
• M25: 9,504,551 km (0.107 R)
• M26: 9,688,257 km (0.061 R)
• M27: 10,121,194 km (0.118 R)
• M28: 12,646,705 km (0.08 R)
• M29: 12,714,024 km (0.057 R)
• M30: 12,983,898 km (0.118 R)
• M31: 13,943,868 km (0.054 R)
• M32: 14,292,132 km (0.039 R)
• M33: 14,432,305 km (0.091 R)
• M34: 14,643,388 km (0.068 R)
• M35: 17,031,568 km (0.067 R)
• M36: 18,156,394 km (0.07 R)
• M37: 18,766,006 km (0.099 R)
• M38: 19,771,004 km (0.098 R)
• M39: 20,555,944 km (0.066 R)
• M40: 21,430,942 km (0.076 R)
• M41: 21,511,127 km (0.096 R)
• M42: 21,832,762 km (0.11 R)
• M43: 24,882,464 km (0.107 R)
• M44: 25,729,338 km (0.074 R)
• M45: 25,814,459 km (0.085 R)
• M46: 26,413,598 km (0.099 R)
• M47: 28,590,247 km (0.096 R)
• M48: 30,733,237 km (0.096 R)
• M49: 31,824,105 km (0.106 R)
• M50: 33,669,993 km (0.082 R)
• M51: 35,930,566 km (0.109 R)
• M52: 38,142,520 km (0.103 R)
• M53: 38,824,387 km (0.083 R)
• M54: 42,092,951 km (0.06 R)
• M55: 42,595,899 km (0.099 R)
• M56: 42,797,557 km (0.114 R)
• M57: 45,654,727 km (0.078 R)
• M58: 46,274,960 km (0.119 R)
• M59: 46,689,944 km (0.1 R)
• M60: 47,314,815 km (0.12 R)
• M61: 49,205,881 km (0.115 R)
• M62: 49,417,562 km (0.117 R)
• M63: 50,267,129 km (0.091 R)
• M64: 50,587,118 km (0.089 R)
• M65: 51,658,090 km (0.09 R)
• M66: 51,980,922 km (0.087 R)
• M67: 53,387,291 km (0.115 R)
• M68: 54,040,585 km (0.057 R)
• M69: 56,569,388 km (0.112 R)
• M70: 56,902,093 km (0.106 R)
• M71: 57,013,095 km (0.086 R)
• M72: 57,235,397 km (0.107 R)
• M73: 58,015,700 km (0.119 R)
• M74: 58,575,196 km (0.108 R)
• M75: 58,911,791 km (0.079 R)
• M76: 59,474,279 km (0.092 R)
• M77: 59,812,520 km (0.086 R)
• M78: 63,460,314 km (0.099 R)
• M79: 64,962,726 km (0.105 R)
• M80: 66,126,448 km (0.107 R)
• M81: 66,359,970 km (0.075 R)
• M82: 68,120,438 km (0.096 R)
• M83: 68,828,933 km (0.04 R)
• M84: 71,567,173 km (0.063 R)
• M85: 72,167,210 km (0.089 R)
• M86: 72,528,040 km (0.088 R)
• M87: 72,648,316 km (0.118 R)
• M88: 72,768,892 km (0.109 R)
• M89: 73,734,995 km (0.098 R)
• M90: 74,219,543 km (0.072 R)
• M91: 74,705,287 km (0.11 R)
• M92: 76,658,736 km (0.069 R)
• M93: 79,000,092 km (0.082 R)
• M94: 83,752,667 km (0.101 R)
• M95: 84,005,338 km (0.098 R)

Kuiper Belt

Range: 36.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 12,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit