🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.48 AU - 0.6 AU

Year: 138 Days

Day: 29.6 Hours

Environment

Temp: 228 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,593,303 km

• M1: 333,603 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.53 AU - 0.81 AU

Year: 191 Days

Day: 23.9 Hours

Environment

Temp: 242 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,593,303 km

• M1: 185,651 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.57 AU - 0.89 AU

Year: 217 Days

Day: 24.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.7 AU - 0.78 AU

Year: 222 Days

Day: 22.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 79 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,593,303 km

• M1: 64,626 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.95 AU - 4.27 AU

Year: 2389 Days

Day: 14.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,593,303 km

• M1: 42,486 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.3

Radius: 11.4

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.05 AU - 12.75 AU

Year: 15206 Days

Day: 9 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,593,303 km

• M1: 154,385 km (0.085 R)
• M2: 234,869 km (0.113 R)
• M3: 364,570 km (0.03 R)
• M4: 458,817 km (0.063 R)
• M5: 563,386 km (0.095 R)
• M6: 828,623 km (0.095 R)
• M7: 1,316,910 km (0.051 R)
• M8: 1,456,485 km (0.092 R)
• M9: 1,601,146 km (0.109 R)
• M10: 2,004,013 km (0.11 R)
• M11: 2,207,017 km (0.116 R)
• M12: 2,459,688 km (0.093 R)
• M13: 2,744,223 km (0.118 R)
• M14: 3,109,242 km (0.08 R)
• M15: 3,345,308 km (0.101 R)
• M16: 3,538,438 km (0.107 R)
• M17: 3,611,891 km (0.092 R)
• M18: 4,088,659 km (0.071 R)
• M19: 4,479,259 km (0.069 R)
• M20: 4,991,333 km (0.063 R)
• M21: 5,129,262 km (0.076 R)
• M22: 5,522,106 km (0.083 R)
• M23: 5,693,545 km (0.038 R)
• M24: 6,576,921 km (0.049 R)
• M25: 7,220,640 km (0.086 R)
• M26: 7,314,289 km (0.099 R)
• M27: 7,916,719 km (0.036 R)
• M28: 8,535,007 km (0.104 R)
• M29: 8,967,046 km (0.097 R)
• M30: 9,338,348 km (0.059 R)
• M31: 10,305,947 km (0.04 R)
• M32: 10,873,072 km (0.103 R)
• M33: 10,980,633 km (0.047 R)
• M34: 11,559,876 km (0.119 R)
• M35: 12,223,492 km (0.116 R)
• M36: 13,051,367 km (0.105 R)
• M37: 13,165,660 km (0.096 R)
• M38: 13,318,549 km (0.065 R)
• M39: 14,052,925 km (0.103 R)
• M40: 14,484,215 km (0.044 R)
• M41: 14,642,191 km (0.045 R)
• M42: 14,919,844 km (0.098 R)
• M43: 15,079,316 km (0.091 R)
• M44: 15,399,904 km (0.086 R)
• M45: 15,520,779 km (0.042 R)
• M46: 15,601,562 km (0.104 R)
• M47: 16,416,571 km (0.119 R)
• M48: 17,328,969 km (0.101 R)
• M49: 17,875,898 km (0.101 R)
• M50: 18,172,850 km (0.106 R)
• M51: 18,300,457 km (0.076 R)
• M52: 18,599,653 km (0.085 R)
• M53: 19,159,747 km (0.096 R)
• M54: 19,506,964 km (0.09 R)
• M55: 19,725,227 km (0.1 R)
• M56: 19,812,742 km (0.048 R)
• M57: 20,694,771 km (0.051 R)
• M58: 21,095,843 km (0.109 R)
• M59: 21,860,438 km (0.082 R)
• M60: 22,177,884 km (0.088 R)
• M61: 22,268,989 km (0.083 R)
• M62: 23,509,605 km (0.099 R)
• M63: 24,442,946 km (0.062 R)
• M64: 25,340,832 km (0.06 R)
• M65: 25,770,028 km (0.062 R)
• M66: 26,442,321 km (0.067 R)
• M67: 26,732,242 km (0.083 R)
• M68: 26,829,032 km (0.04 R)
• M69: 27,266,456 km (0.108 R)
• M70: 27,510,450 km (0.114 R)
• M71: 27,706,124 km (0.094 R)
• M72: 27,853,179 km (0.106 R)
• M73: 28,394,873 km (0.083 R)
• M74: 29,039,340 km (0.081 R)
• M75: 29,338,536 km (0.065 R)
• M76: 30,040,449 km (0.101 R)
• M77: 31,307,543 km (0.057 R)
• M78: 31,511,894 km (0.081 R)
• M79: 32,592,140 km (0.065 R)
• M80: 32,799,184 km (0.042 R)
• M81: 32,903,004 km (0.032 R)
• M82: 33,684,354 km (0.108 R)
• M83: 34,103,677 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.9

Radius: 6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.96 AU - 16.88 AU

Year: 18086 Days

Day: 16.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 73,593,303 km

• M1: 376,388 km (0.105 R)
• M2: 1,258,866 km (0.105 R)
• M3: 2,555,431 km (0.062 R)
• M4: 4,295,254 km (0.101 R)
• M5: 4,509,927 km (0.061 R)
• M6: 4,673,138 km (0.101 R)
• M7: 5,810,381 km (0.102 R)
• M8: 6,379,302 km (0.114 R)
• M9: 6,562,559 km (0.063 R)
• M10: 6,747,612 km (0.059 R)
• M11: 7,313,092 km (0.106 R)
• M12: 9,548,084 km (0.119 R)
• M13: 10,684,280 km (0.119 R)
• M14: 11,121,255 km (0.055 R)
• M15: 11,526,815 km (0.11 R)
• M16: 12,125,655 km (0.1 R)
• M17: 12,888,156 km (0.099 R)
• M18: 12,926,752 km (0.114 R)
• M19: 14,659,993 km (0.062 R)
• M20: 14,740,477 km (0.051 R)
• M21: 14,780,868 km (0.069 R)
• M22: 15,267,360 km (0.087 R)
• M23: 15,471,711 km (0.105 R)
• M24: 15,676,959 km (0.065 R)
• M25: 16,007,122 km (0.119 R)
• M26: 17,308,174 km (0.071 R)
• M27: 17,906,865 km (0.074 R)
• M28: 18,079,052 km (0.093 R)
• M29: 18,251,987 km (0.071 R)
• M30: 18,512,288 km (0.101 R)
• M31: 21,592,657 km (0.089 R)
• M32: 21,684,361 km (0.04 R)
• M33: 23,074,275 km (0.051 R)
• M34: 24,302,024 km (0.119 R)
• M35: 24,349,597 km (0.105 R)
• M36: 24,923,753 km (0.064 R)
• M37: 25,116,136 km (0.117 R)
• M38: 25,599,337 km (0.099 R)
• M39: 25,987,993 km (0.083 R)
• M40: 27,562,211 km (0.119 R)
• M41: 28,210,568 km (0.113 R)
• M42: 30,956,886 km (0.112 R)
• M43: 31,370,823 km (0.092 R)
• M44: 31,474,644 km (0.119 R)
• M45: 31,526,704 km (0.111 R)
• M46: 31,734,645 km (0.082 R)
• M47: 32,309,251 km (0.078 R)
• M48: 33,468,484 km (0.104 R)
• M49: 33,733,871 km (0.077 R)
• M50: 34,106,669 km (0.027 R)
• M51: 34,480,664 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.8

Radius: 6.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 17.63 AU - 23.75 AU

Year: 32774 Days

Day: 23.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,593,303 km

• M1: 117,434 km (0.106 R)
• M2: 373,845 km (0.039 R)
• M3: 484,548 km (0.096 R)
• M4: 544,237 km (0.12 R)
• M5: 649,554 km (0.109 R)
• M6: 738,714 km (0.028 R)
• M7: 905,217 km (0.109 R)
• M8: 1,057,507 km (0.053 R)
• M9: 1,136,794 km (0.09 R)
• M10: 1,245,701 km (0.111 R)
• M11: 1,684,622 km (0.057 R)
• M12: 1,777,971 km (0.115 R)
• M13: 2,002,367 km (0.085 R)
• M14: 2,269,848 km (0.109 R)
• M15: 2,728,665 km (0.103 R)
• M16: 3,851,846 km (0.096 R)
• M17: 4,353,896 km (0.105 R)
• M18: 5,603,787 km (0.05 R)
• M19: 6,462,030 km (0.066 R)
• M20: 6,658,302 km (0.09 R)
• M21: 7,157,510 km (0.115 R)
• M22: 7,411,677 km (0.085 R)
• M23: 7,565,613 km (0.032 R)
• M24: 7,981,196 km (0.058 R)
• M25: 8,086,214 km (0.059 R)
• M26: 9,437,980 km (0.092 R)
• M27: 9,660,731 km (0.077 R)
• M28: 9,885,128 km (0.049 R)
• M29: 10,054,622 km (0.118 R)
• M30: 10,111,320 km (0.088 R)
• M31: 10,168,167 km (0.037 R)
• M32: 11,563,317 km (0.075 R)
• M33: 11,921,454 km (0.103 R)
• M34: 13,452,439 km (0.112 R)
• M35: 14,721,178 km (0.086 R)
• M36: 14,785,655 km (0.097 R)
• M37: 15,697,604 km (0.116 R)
• M38: 16,094,038 km (0.083 R)
• M39: 16,560,634 km (0.12 R)
• M40: 17,712,238 km (0.091 R)
• M41: 19,100,058 km (0.053 R)
• M42: 19,311,140 km (0.113 R)
• M43: 19,523,121 km (0.117 R)
• M44: 19,878,116 km (0.106 R)
• M45: 21,757,963 km (0.039 R)
• M46: 22,125,974 km (0.088 R)
• M47: 22,347,678 km (0.078 R)
• M48: 23,317,222 km (0.106 R)
• M49: 23,920,700 km (0.115 R)
• M50: 23,996,546 km (0.105 R)
• M51: 24,224,383 km (0.117 R)
• M52: 24,529,413 km (0.042 R)
• M53: 24,758,896 km (0.082 R)
• M54: 24,912,234 km (0.087 R)
• M55: 25,066,021 km (0.048 R)
• M56: 28,527,117 km (0.114 R)
• M57: 29,415,579 km (0.099 R)
• M58: 29,578,042 km (0.112 R)
• M59: 30,888,819 km (0.076 R)
• M60: 32,637,767 km (0.063 R)
• M61: 34,247,740 km (0.066 R)
• M62: 35,019,216 km (0.118 R)
• M63: 37,016,946 km (0.117 R)
• M64: 39,677,694 km (0.029 R)
• M65: 40,307,351 km (0.09 R)
• M66: 41,030,956 km (0.054 R)
• M67: 41,212,568 km (0.116 R)
• M68: 42,032,963 km (0.093 R)
• M69: 42,950,895 km (0.077 R)
• M70: 43,690,058 km (0.112 R)
• M71: 48,116,210 km (0.091 R)
• M72: 48,211,953 km (0.091 R)
• M73: 49,365,502 km (0.107 R)
• M74: 50,820,042 km (0.036 R)
• M75: 51,015,118 km (0.118 R)
• M76: 51,405,868 km (0.109 R)
• M77: 51,895,801 km (0.07 R)
• M78: 52,682,835 km (0.062 R)
• M79: 53,970,125 km (0.111 R)
• M80: 54,567,768 km (0.113 R)
• M81: 55,970,697 km (0.05 R)
• M82: 57,385,594 km (0.096 R)
• M83: 58,812,159 km (0.063 R)
• M84: 59,119,283 km (0.094 R)
• M85: 59,735,327 km (0.078 R)
• M86: 61,492,354 km (0.118 R)
• M87: 61,804,116 km (0.051 R)
• M88: 62,324,866 km (0.103 R)
• M89: 62,638,124 km (0.119 R)
• M90: 63,371,004 km (0.103 R)
• M91: 65,268,504 km (0.108 R)
• M92: 68,042,048 km (0.112 R)
• M93: 69,335,172 km (0.111 R)
• M94: 69,659,650 km (0.113 R)
• M95: 73,593,326 km (0.05 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 19,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit