🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.53 AU - 0.69 AU

Year: 170 Days

Day: 45.9 Hours

Environment

Temp: 232 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,011,335 km

• M1: 186,698 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.14 AU - 1.68 AU

Year: 597 Days

Day: 39.6 Hours

Environment

Temp: -10 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.63 AU - 3.93 AU

Year: 2620 Days

Day: 33.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,011,335 km

• M1: 2,709,217 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.84 AU - 5.14 AU

Year: 3391 Days

Day: 14.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 13

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.67 AU - 12.43 AU

Year: 12214 Days

Day: 15 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 88,011,335 km

• M1: 174,730 km (0.098 R)
• M2: 257,009 km (0.096 R)
• M3: 342,579 km (0.06 R)
• M4: 849,118 km (0.119 R)
• M5: 1,001,558 km (0.113 R)
• M6: 1,270,086 km (0.102 R)
• M7: 1,424,621 km (0.091 R)
• M8: 1,515,875 km (0.069 R)
• M9: 1,826,889 km (0.111 R)
• M10: 2,237,835 km (0.111 R)
• M11: 2,792,244 km (0.108 R)
• M12: 3,638,669 km (0.054 R)
• M13: 4,024,781 km (0.104 R)
• M14: 4,697,672 km (0.11 R)
• M15: 5,297,261 km (0.116 R)
• M16: 5,405,569 km (0.067 R)
• M17: 6,375,861 km (0.107 R)
• M18: 6,646,185 km (0.077 R)
• M19: 6,920,547 km (0.098 R)
• M20: 8,389,299 km (0.091 R)
• M21: 8,600,681 km (0.102 R)
• M22: 8,728,437 km (0.094 R)
• M23: 8,899,877 km (0.058 R)
• M24: 9,684,667 km (0.09 R)
• M25: 10,175,348 km (0.057 R)
• M26: 10,400,942 km (0.047 R)
• M27: 10,673,958 km (0.09 R)
• M28: 10,949,367 km (0.115 R)
• M29: 11,088,045 km (0.105 R)
• M30: 11,227,171 km (0.088 R)
• M31: 11,413,719 km (0.1 R)
• M32: 11,789,808 km (0.11 R)
• M33: 12,361,571 km (0.092 R)
• M34: 12,457,763 km (0.091 R)
• M35: 13,384,073 km (0.078 R)
• M36: 14,131,015 km (0.091 R)
• M37: 14,332,523 km (0.055 R)
• M38: 14,891,421 km (0.116 R)
• M39: 15,978,399 km (0.109 R)
• M40: 16,983,846 km (0.056 R)
• M41: 17,090,958 km (0.113 R)
• M42: 19,111,427 km (0.049 R)
• M43: 19,278,528 km (0.046 R)
• M44: 19,726,574 km (0.119 R)
• M45: 20,008,266 km (0.085 R)
• M46: 21,148,801 km (0.033 R)
• M47: 21,263,991 km (0.073 R)
• M48: 21,437,076 km (0.101 R)
• M49: 21,668,803 km (0.095 R)
• M50: 22,368,771 km (0.116 R)
• M51: 22,486,206 km (0.099 R)
• M52: 23,731,309 km (0.062 R)
• M53: 24,392,382 km (0.068 R)
• M54: 24,876,929 km (0.117 R)
• M55: 25,609,809 km (0.076 R)
• M56: 26,349,870 km (0.07 R)
• M57: 26,473,886 km (0.116 R)
• M58: 26,722,368 km (0.089 R)
• M59: 27,787,655 km (0.082 R)
• M60: 27,977,195 km (0.116 R)
• M61: 28,548,061 km (0.072 R)
• M62: 28,930,732 km (0.069 R)
• M63: 29,186,844 km (0.114 R)
• M64: 31,394,011 km (0.061 R)
• M65: 32,984,236 km (0.108 R)
• M66: 33,789,073 km (0.097 R)
• M67: 34,532,574 km (0.099 R)
• M68: 34,804,244 km (0.083 R)
• M69: 35,898,253 km (0.092 R)
• M70: 36,242,328 km (0.104 R)
• M71: 38,189,943 km (0.115 R)
• M72: 39,388,970 km (0.081 R)
• M73: 39,601,848 km (0.047 R)
• M74: 39,957,442 km (0.082 R)
• M75: 40,958,850 km (0.111 R)
• M76: 42,403,816 km (0.06 R)
• M77: 43,278,664 km (0.102 R)
• M78: 43,498,423 km (0.05 R)
• M79: 44,012,442 km (0.089 R)
• M80: 45,120,663 km (0.113 R)
• M81: 46,088,561 km (0.082 R)
• M82: 46,988,093 km (0.083 R)
• M83: 47,289,233 km (0.072 R)
• M84: 47,515,575 km (0.096 R)
• M85: 47,969,156 km (0.108 R)
• M86: 48,576,224 km (0.099 R)
• M87: 48,880,655 km (0.12 R)
• M88: 50,643,816 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.6

Radius: 4

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.12 AU - 13.72 AU

Year: 17524 Days

Day: 18 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,011,335 km

• M1: 83,775 km (0.09 R)
• M2: 184,454 km (0.054 R)
• M3: 335,249 km (0.105 R)
• M4: 375,042 km (0.082 R)
• M5: 459,714 km (0.096 R)
• M6: 989,291 km (0.111 R)
• M7: 1,067,530 km (0.072 R)
• M8: 1,357,301 km (0.081 R)
• M9: 1,555,967 km (0.085 R)
• M10: 2,054,577 km (0.104 R)
• M11: 2,154,808 km (0.052 R)
• M12: 2,360,206 km (0.117 R)
• M13: 2,438,744 km (0.09 R)
• M14: 2,465,223 km (0.111 R)
• M15: 2,571,737 km (0.091 R)
• M16: 3,155,617 km (0.109 R)
• M17: 4,057,094 km (0.07 R)
• M18: 4,151,491 km (0.095 R)
• M19: 4,342,228 km (0.111 R)
• M20: 4,374,242 km (0.112 R)
• M21: 4,568,420 km (0.118 R)
• M22: 5,133,451 km (0.063 R)
• M23: 5,201,368 km (0.05 R)
• M24: 5,650,312 km (0.079 R)
• M25: 6,584,550 km (0.108 R)
• M26: 6,621,501 km (0.09 R)
• M27: 7,182,942 km (0.107 R)
• M28: 7,373,529 km (0.07 R)
• M29: 10,857,215 km (0.088 R)
• M30: 11,295,986 km (0.098 R)
• M31: 11,428,679 km (0.025 R)
• M32: 11,473,109 km (0.069 R)
• M33: 12,009,867 km (0.091 R)
• M34: 12,463,447 km (0.099 R)
• M35: 13,621,634 km (0.092 R)
• M36: 14,237,529 km (0.062 R)
• M37: 14,572,777 km (0.095 R)
• M38: 14,813,929 km (0.109 R)
• M39: 17,143,916 km (0.066 R)
• M40: 17,194,630 km (0.101 R)
• M41: 18,117,649 km (0.114 R)
• M42: 18,376,902 km (0.114 R)
• M43: 18,428,812 km (0.052 R)
• M44: 18,480,872 km (0.111 R)
• M45: 18,741,771 km (0.056 R)
• M46: 18,846,489 km (0.098 R)
• M47: 19,109,183 km (0.115 R)
• M48: 19,161,842 km (0.101 R)
• M49: 19,320,116 km (0.096 R)
• M50: 19,531,947 km (0.11 R)
• M51: 20,064,665 km (0.047 R)
• M52: 20,225,483 km (0.09 R)
• M53: 21,472,082 km (0.059 R)
• M54: 21,526,834 km (0.083 R)
• M55: 22,409,462 km (0.113 R)
• M56: 23,135,161 km (0.078 R)
• M57: 23,303,758 km (0.101 R)
• M58: 23,925,337 km (0.066 R)
• M59: 24,038,882 km (0.091 R)
• M60: 25,242,546 km (0.099 R)
• M61: 25,474,124 km (0.098 R)
• M62: 26,114,253 km (0.095 R)
• M63: 26,877,651 km (0.063 R)
• M64: 27,946,677 km (0.062 R)
• M65: 28,606,853 km (0.092 R)
• M66: 29,454,474 km (0.073 R)
• M67: 29,698,169 km (0.117 R)
• M68: 30,371,809 km (0.116 R)
• M69: 30,556,263 km (0.1 R)
• M70: 31,547,049 km (0.063 R)
• M71: 32,989,472 km (0.085 R)
• M72: 33,941,812 km (0.043 R)
• M73: 34,197,325 km (0.099 R)
• M74: 34,774,324 km (0.086 R)
• M75: 35,031,932 km (0.093 R)
• M76: 35,096,408 km (0.11 R)
• M77: 35,548,942 km (0.08 R)
• M78: 38,570,071 km (0.084 R)
• M79: 38,636,642 km (0.108 R)
• M80: 38,703,213 km (0.12 R)
• M81: 38,903,375 km (0.091 R)
• M82: 39,170,706 km (0.108 R)
• M83: 39,841,803 km (0.118 R)
• M84: 40,246,166 km (0.119 R)
• M85: 40,448,871 km (0.035 R)
• M86: 40,516,489 km (0.068 R)
• M87: 41,195,214 km (0.106 R)
• M88: 42,082,928 km (0.088 R)
• M89: 42,151,444 km (0.098 R)
• M90: 42,907,960 km (0.099 R)
• M91: 43,738,378 km (0.064 R)
• M92: 44,504,170 km (0.091 R)
• M93: 45,204,288 km (0.109 R)
• M94: 45,555,693 km (0.06 R)
• M95: 46,686,204 km (0.106 R)
• M96: 46,828,173 km (0.05 R)
• M97: 47,326,184 km (0.119 R)
• M98: 47,397,542 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.1

Radius: 7.3

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.4 AU - 18.04 AU

Year: 23285 Days

Day: 17.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,011,335 km

• M1: 98,585 km (0.101 R)
• M2: 206,295 km (0.114 R)
• M3: 377,735 km (0.092 R)
• M4: 641,924 km (0.073 R)
• M5: 1,073,814 km (0.039 R)
• M6: 1,133,353 km (0.1 R)
• M7: 2,155,257 km (0.093 R)
• M8: 2,425,131 km (0.105 R)
• M9: 2,624,695 km (0.115 R)
• M10: 3,342,166 km (0.099 R)
• M11: 3,654,526 km (0.111 R)
• M12: 3,976,311 km (0.114 R)
• M13: 7,778,341 km (0.082 R)
• M14: 8,855,745 km (0.102 R)
• M15: 10,042,804 km (0.117 R)
• M16: 10,752,796 km (0.081 R)
• M17: 11,015,041 km (0.111 R)
• M18: 13,117,340 km (0.1 R)
• M19: 13,679,528 km (0.106 R)
• M20: 14,249,646 km (0.066 R)
• M21: 14,537,622 km (0.037 R)
• M22: 14,827,543 km (0.094 R)
• M23: 15,708,674 km (0.107 R)
• M24: 16,909,646 km (0.049 R)
• M25: 16,985,791 km (0.077 R)
• M26: 18,140,088 km (0.063 R)
• M27: 19,319,518 km (0.115 R)
• M28: 20,200,051 km (0.113 R)
• M29: 21,093,749 km (0.064 R)
• M30: 22,333,167 km (0.053 R)
• M31: 23,256,934 km (0.087 R)
• M32: 24,278,837 km (0.107 R)
• M33: 25,228,484 km (0.095 R)
• M34: 25,664,113 km (0.117 R)
• M35: 26,897,099 km (0.106 R)
• M36: 28,782,630 km (0.106 R)
• M37: 30,895,999 km (0.08 R)
• M38: 30,989,049 km (0.082 R)
• M39: 32,395,568 km (0.117 R)
• M40: 34,206,750 km (0.119 R)
• M41: 34,785,544 km (0.096 R)
• M42: 37,330,802 km (0.097 R)
• M43: 37,429,836 km (0.117 R)
• M44: 37,827,018 km (0.116 R)
• M45: 38,826,183 km (0.05 R)
• M46: 39,429,810 km (0.113 R)
• M47: 39,935,301 km (0.116 R)
• M48: 40,850,391 km (0.072 R)
• M49: 42,391,100 km (0.118 R)
• M50: 43,116,500 km (0.117 R)
• M51: 44,369,532 km (0.07 R)
• M52: 46,058,940 km (0.105 R)
• M53: 47,018,461 km (0.089 R)
• M54: 47,339,797 km (0.088 R)
• M55: 48,307,995 km (0.036 R)
• M56: 49,827,161 km (0.091 R)
• M57: 51,031,873 km (0.105 R)
• M58: 51,692,946 km (0.101 R)
• M59: 54,028,917 km (0.077 R)
• M60: 54,702,705 km (0.108 R)
• M61: 55,153,444 km (0.109 R)
• M62: 57,082,658 km (0.091 R)
• M63: 57,425,387 km (0.052 R)
• M64: 57,654,271 km (0.109 R)
• M65: 59,034,013 km (0.072 R)
• M66: 60,540,762 km (0.086 R)
• M67: 61,942,943 km (0.111 R)
• M68: 62,060,377 km (0.076 R)
• M69: 65,136,708 km (0.101 R)
• M70: 65,973,409 km (0.074 R)
• M71: 66,693,573 km (0.119 R)
• M72: 66,813,700 km (0.072 R)
• M73: 66,934,126 km (0.089 R)
• M74: 68,020,357 km (0.119 R)
• M75: 68,262,406 km (0.116 R)
• M76: 68,869,175 km (0.109 R)
• M77: 69,355,817 km (0.119 R)
• M78: 71,067,964 km (0.093 R)
• M79: 71,682,961 km (0.117 R)
• M80: 72,299,454 km (0.05 R)
• M81: 72,917,892 km (0.089 R)
• M82: 75,283,782 km (0.064 R)
• M83: 75,785,085 km (0.102 R)
• M84: 77,674,805 km (0.037 R)
• M85: 78,181,343 km (0.116 R)
• M86: 78,308,053 km (0.049 R)
• M87: 79,579,934 km (0.074 R)
• M88: 80,346,324 km (0.086 R)
• M89: 82,401,798 km (0.104 R)
• M90: 82,660,004 km (0.083 R)
• M91: 82,918,509 km (0.061 R)
• M92: 83,306,566 km (0.095 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 14,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit