🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.46 AU - 0.58 AU

Year: 137 Days

Day: 27.5 Hours

Environment

Temp: 172 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.87 AU - 1.23 AU

Year: 393 Days

Day: 39.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,697,826 km

• M1: 494,421 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.11 AU - 1.11 AU

Year: 427 Days

Day: 44.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.62 AU - 2 AU

Year: 889 Days

Day: 34 Hours

Environment

Temp: -67 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,697,826 km

• M1: 53,706 km (0.101 R)
• M2: 429,047 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.6 AU - 3.3 AU

Year: 1851 Days

Day: 38.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.02 AU - 4 AU

Year: 2402 Days

Day: 27.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,697,826 km

• M1: 584,628 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.66 AU - 4.58 AU

Year: 3054 Days

Day: 42.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,697,826 km

• M1: 163,062 km (0.109 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.09 AU - 4.69 AU

Year: 3360 Days

Day: 14.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,697,826 km

• M1: 991,834 km (0.09 R)
• M2: 2,791,047 km (0.039 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.4

Radius: 11.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.4 AU - 7.78 AU

Year: 6895 Days

Day: 8.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,697,826 km

• M1: 172,636 km (0.093 R)
• M2: 273,764 km (0.12 R)
• M3: 404,064 km (0.116 R)
• M4: 614,847 km (0.109 R)
• M5: 910,901 km (0.082 R)
• M6: 992,133 km (0.076 R)
• M7: 1,162,525 km (0.108 R)
• M8: 1,552,676 km (0.058 R)
• M9: 1,651,560 km (0.051 R)
• M10: 1,856,061 km (0.082 R)
• M11: 2,068,939 km (0.104 R)
• M12: 2,380,850 km (0.072 R)
• M13: 2,999,587 km (0.084 R)
• M14: 3,666,943 km (0.113 R)
• M15: 3,935,770 km (0.061 R)
• M16: 4,521,446 km (0.081 R)
• M17: 5,224,107 km (0.118 R)
• M18: 5,344,534 km (0.108 R)
• M19: 5,557,561 km (0.072 R)
• M20: 5,649,863 km (0.053 R)
• M21: 6,150,118 km (0.11 R)
• M22: 6,470,108 km (0.054 R)
• M23: 6,632,122 km (0.1 R)
• M24: 6,960,340 km (0.118 R)
• M25: 7,564,566 km (0.092 R)
• M26: 8,361,025 km (0.098 R)
• M27: 9,809,132 km (0.106 R)
• M28: 9,995,531 km (0.11 R)
• M29: 10,108,029 km (0.07 R)
• M30: 10,409,917 km (0.076 R)
• M31: 10,945,478 km (0.092 R)
• M32: 11,100,162 km (0.075 R)
• M33: 11,529,209 km (0.086 R)
• M34: 12,003,584 km (0.077 R)
• M35: 12,444,000 km (0.115 R)
• M36: 12,686,498 km (0.041 R)
• M37: 13,012,172 km (0.117 R)
• M38: 13,258,410 km (0.055 R)
• M39: 13,630,460 km (0.116 R)
• M40: 13,713,637 km (0.062 R)
• M41: 14,174,099 km (0.104 R)
• M42: 14,427,368 km (0.117 R)
• M43: 14,852,825 km (0.075 R)
• M44: 15,239,385 km (0.116 R)
• M45: 15,412,171 km (0.099 R)
• M46: 15,585,705 km (0.108 R)
• M47: 15,759,836 km (0.114 R)
• M48: 16,374,534 km (0.065 R)
• M49: 16,551,508 km (0.041 R)
• M50: 16,907,551 km (0.077 R)
• M51: 17,086,470 km (0.117 R)
• M52: 18,219,375 km (0.119 R)
• M53: 18,586,937 km (0.042 R)
• M54: 18,679,239 km (0.119 R)
• M55: 19,189,517 km (0.081 R)
• M56: 20,129,141 km (0.03 R)
• M57: 20,461,548 km (0.03 R)
• M58: 21,276,557 km (0.12 R)
• M59: 22,004,351 km (0.109 R)
• M60: 23,434,506 km (0.052 R)
• M61: 23,634,070 km (0.119 R)
• M62: 24,337,330 km (0.115 R)
• M63: 24,590,150 km (0.065 R)
• M64: 24,843,718 km (0.065 R)
• M65: 25,558,647 km (0.112 R)
• M66: 27,428,022 km (0.115 R)
• M67: 27,585,698 km (0.042 R)
• M68: 27,849,289 km (0.11 R)
• M69: 28,965,589 km (0.057 R)
• M70: 29,179,813 km (0.073 R)
• M71: 30,259,161 km (0.11 R)
• M72: 30,422,223 km (0.1 R)
• M73: 30,531,130 km (0.108 R)
• M74: 30,694,641 km (0.07 R)
• M75: 31,186,967 km (0.072 R)
• M76: 31,296,623 km (0.116 R)
• M77: 31,737,039 km (0.059 R)
• M78: 32,345,752 km (0.106 R)
• M79: 33,631,097 km (0.117 R)
• M80: 34,195,231 km (0.104 R)
• M81: 34,933,197 km (0.081 R)
• M82: 36,251,603 km (0.115 R)
• M83: 36,424,838 km (0.104 R)
• M84: 36,946,037 km (0.082 R)
• M85: 37,236,556 km (0.098 R)
• M86: 38,406,561 km (0.093 R)
• M87: 39,114,458 km (0.115 R)
• M88: 39,707,613 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.4

Radius: 5.5

Gravity: 19.75 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 12.58 AU - 13.88 AU

Year: 17576 Days

Day: 17 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,697,826 km

• M1: 79,287 km (0.059 R)
• M2: 190,737 km (0.115 R)
• M3: 256,860 km (0.12 R)
• M4: 300,841 km (0.112 R)
• M5: 1,223,860 km (0.106 R)
• M6: 1,328,878 km (0.088 R)
• M7: 1,409,661 km (0.049 R)
• M8: 1,492,089 km (0.086 R)
• M9: 1,633,010 km (0.076 R)
• M10: 1,927,718 km (0.083 R)
• M11: 2,175,452 km (0.062 R)
• M12: 2,700,840 km (0.065 R)
• M13: 2,942,590 km (0.096 R)
• M14: 4,016,852 km (0.097 R)
• M15: 4,534,162 km (0.095 R)
• M16: 4,738,662 km (0.111 R)
• M17: 5,983,316 km (0.113 R)
• M18: 7,227,073 km (0.081 R)
• M19: 7,370,089 km (0.116 R)
• M20: 7,562,172 km (0.076 R)
• M21: 8,000,494 km (0.086 R)
• M22: 8,497,159 km (0.109 R)
• M23: 9,729,546 km (0.079 R)
• M24: 9,940,330 km (0.058 R)
• M25: 10,259,422 km (0.071 R)
• M26: 10,798,423 km (0.034 R)
• M27: 12,016,748 km (0.111 R)
• M28: 12,356,485 km (0.103 R)
• M29: 13,453,037 km (0.071 R)
• M30: 14,101,993 km (0.095 R)
• M31: 16,233,912 km (0.077 R)
• M32: 16,421,358 km (0.106 R)
• M33: 17,752,779 km (0.093 R)
• M34: 18,269,191 km (0.098 R)
• M35: 18,333,967 km (0.067 R)
• M36: 19,118,608 km (0.097 R)
• M37: 19,184,581 km (0.086 R)
• M38: 20,248,820 km (0.116 R)
• M39: 20,585,415 km (0.099 R)
• M40: 20,855,888 km (0.086 R)
• M41: 21,127,707 km (0.093 R)
• M42: 21,332,208 km (0.102 R)
• M43: 22,992,295 km (0.037 R)
• M44: 23,484,323 km (0.069 R)
• M45: 24,765,180 km (0.118 R)
• M46: 25,486,540 km (0.098 R)
• M47: 26,802,403 km (0.036 R)
• M48: 27,542,913 km (0.081 R)
• M49: 31,890,376 km (0.087 R)
• M50: 32,517,491 km (0.079 R)
• M51: 32,674,868 km (0.105 R)
• M52: 32,753,706 km (0.093 R)
• M53: 33,069,507 km (0.032 R)
• M54: 34,262,700 km (0.077 R)
• M55: 34,583,288 km (0.067 R)
• M56: 34,663,472 km (0.08 R)
• M57: 35,956,746 km (0.076 R)
• M58: 36,445,781 km (0.099 R)
• M59: 37,019,040 km (0.115 R)
• M60: 38,340,588 km (0.099 R)
• M61: 38,590,117 km (0.061 R)
• M62: 38,840,095 km (0.103 R)
• M63: 39,090,672 km (0.063 R)
• M64: 39,341,846 km (0.066 R)
• M65: 39,425,621 km (0.058 R)
• M66: 40,690,172 km (0.064 R)
• M67: 41,029,610 km (0.086 R)
• M68: 41,199,702 km (0.096 R)
• M69: 44,388,231 km (0.087 R)
• M70: 44,650,327 km (0.11 R)
• M71: 45,351,342 km (0.089 R)
• M72: 47,120,188 km (0.097 R)
• M73: 49,091,738 km (0.076 R)
• M74: 50,269,372 km (0.064 R)
• M75: 50,633,494 km (0.068 R)
• M76: 53,950,677 km (0.076 R)
• M77: 56,295,175 km (0.117 R)
• M78: 56,484,117 km (0.085 R)
• M79: 56,862,749 km (0.04 R)
• M80: 57,527,412 km (0.103 R)
• M81: 57,812,995 km (0.099 R)
• M82: 57,908,438 km (0.064 R)
• M83: 58,768,626 km (0.036 R)
• M84: 59,922,026 km (0.113 R)
• M85: 61,374,322 km (0.119 R)
• M86: 61,958,501 km (0.03 R)
• M87: 62,153,727 km (0.083 R)
• M88: 62,642,463 km (0.058 R)
• M89: 64,610,124 km (0.118 R)
• M90: 64,906,926 km (0.054 R)
• M91: 65,700,842 km (0.102 R)
• M92: 65,999,439 km (0.114 R)
• M93: 66,697,762 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 19,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit