🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.41 AU - 0.63 AU

Year: 143 Days

Day: 23.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.6 AU - 0.9 AU

Year: 247 Days

Day: 17.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.04 AU - 1.28 AU

Year: 476 Days

Day: 38.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.71 AU - 2.43 AU

Year: 1134 Days

Day: 40.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 14.1

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.85 AU - 9.03 AU

Year: 7728 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,625,089 km

• M1: 190,588 km (0.109 R)
• M2: 325,076 km (0.105 R)
• M3: 584,928 km (0.086 R)
• M4: 805,884 km (0.075 R)
• M5: 1,201,271 km (0.094 R)
• M6: 1,614,311 km (0.061 R)
• M7: 1,762,113 km (0.092 R)
• M8: 2,117,259 km (0.05 R)
• M9: 2,446,972 km (0.111 R)
• M10: 3,103,557 km (0.113 R)
• M11: 3,262,730 km (0.118 R)
• M12: 3,424,744 km (0.066 R)
• M13: 3,813,250 km (0.112 R)
• M14: 4,012,963 km (0.081 R)
• M15: 4,363,471 km (0.089 R)
• M16: 4,877,190 km (0.065 R)
• M17: 5,506,398 km (0.098 R)
• M18: 6,329,187 km (0.104 R)
• M19: 6,737,738 km (0.031 R)
• M20: 7,438,006 km (0.101 R)
• M21: 7,833,094 km (0.109 R)
• M22: 7,978,503 km (0.11 R)
• M23: 8,308,965 km (0.081 R)
• M24: 8,756,711 km (0.119 R)
• M25: 8,945,504 km (0.115 R)
• M26: 9,520,408 km (0.078 R)
• M27: 9,714,587 km (0.078 R)
• M28: 10,425,027 km (0.095 R)
• M29: 10,665,431 km (0.119 R)
• M30: 10,948,470 km (0.087 R)
• M31: 11,812,248 km (0.111 R)
• M32: 12,698,017 km (0.036 R)
• M33: 13,213,681 km (0.115 R)
• M34: 13,343,681 km (0.098 R)
• M35: 13,648,861 km (0.032 R)
• M36: 14,044,398 km (0.109 R)
• M37: 14,399,244 km (0.118 R)
• M38: 14,757,082 km (0.091 R)
• M39: 15,208,568 km (0.113 R)
• M40: 15,572,989 km (0.039 R)
• M41: 15,802,173 km (0.119 R)
• M42: 16,310,506 km (0.089 R)
• M43: 16,450,081 km (0.1 R)
• M44: 16,636,779 km (0.11 R)
• M45: 17,106,666 km (0.071 R)
• M46: 18,252,137 km (0.042 R)
• M47: 18,397,097 km (0.114 R)
• M48: 18,493,887 km (0.1 R)
• M49: 18,785,453 km (0.11 R)
• M50: 19,274,638 km (0.076 R)
• M51: 19,520,877 km (0.072 R)
• M52: 21,070,860 km (0.055 R)
• M53: 21,324,428 km (0.088 R)
• M54: 21,834,856 km (0.107 R)
• M55: 22,401,084 km (0.093 R)
• M56: 22,556,367 km (0.106 R)
• M57: 24,340,621 km (0.084 R)
• M58: 24,713,718 km (0.074 R)
• M59: 26,333,713 km (0.086 R)
• M60: 27,156,501 km (0.055 R)
• M61: 27,377,308 km (0.032 R)
• M62: 27,709,714 km (0.094 R)
• M63: 28,883,758 km (0.06 R)
• M64: 29,109,202 km (0.115 R)
• M65: 29,732,128 km (0.102 R)
• M66: 30,474,133 km (0.1 R)
• M67: 31,049,038 km (0.073 R)
• M68: 31,395,806 km (0.045 R)
• M69: 32,736,652 km (0.08 R)
• M70: 33,325,469 km (0.087 R)
• M71: 33,680,315 km (0.077 R)
• M72: 34,692,943 km (0.11 R)
• M73: 35,293,279 km (0.082 R)
• M74: 36,992,262 km (0.094 R)
• M75: 37,114,633 km (0.039 R)
• M76: 37,298,489 km (0.118 R)
• M77: 39,215,735 km (0.036 R)
• M78: 39,340,500 km (0.065 R)
• M79: 40,217,892 km (0.109 R)
• M80: 40,343,703 km (0.091 R)
• M81: 40,785,167 km (0.055 R)
• M82: 41,736,759 km (0.063 R)
• M83: 42,824,036 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.8

Radius: 3.2

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.83 AU - 15.93 AU

Year: 24098 Days

Day: 20.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 50,625,089 km

• M1: 92,601 km (0.071 R)
• M2: 170,990 km (0.116 R)
• M3: 228,137 km (0.104 R)
• M4: 410,796 km (0.039 R)
• M5: 832,662 km (0.117 R)
• M6: 949,498 km (0.071 R)
• M7: 1,107,174 km (0.106 R)
• M8: 1,837,810 km (0.085 R)
• M9: 2,564,556 km (0.11 R)
• M10: 2,685,431 km (0.065 R)
• M11: 3,109,841 km (0.085 R)
• M12: 4,103,619 km (0.088 R)
• M13: 5,125,373 km (0.081 R)
• M14: 5,868,874 km (0.088 R)
• M15: 6,711,708 km (0.094 R)
• M16: 8,328,413 km (0.097 R)
• M17: 9,124,273 km (0.07 R)
• M18: 9,755,726 km (0.099 R)
• M19: 10,787,353 km (0.062 R)
• M20: 10,904,189 km (0.111 R)
• M21: 11,099,713 km (0.116 R)
• M22: 11,375,422 km (0.055 R)
• M23: 11,693,168 km (0.076 R)
• M24: 12,828,317 km (0.109 R)
• M25: 14,082,844 km (0.118 R)
• M26: 14,509,647 km (0.078 R)
• M27: 14,552,582 km (0.094 R)
• M28: 14,767,853 km (0.048 R)
• M29: 14,940,788 km (0.068 R)
• M30: 15,201,388 km (0.105 R)
• M31: 15,683,242 km (0.058 R)
• M32: 17,340,039 km (0.059 R)
• M33: 17,751,433 km (0.095 R)
• M34: 18,073,517 km (0.04 R)
• M35: 19,428,724 km (0.054 R)
• M36: 20,142,306 km (0.031 R)
• M37: 20,382,111 km (0.089 R)
• M38: 21,399,527 km (0.06 R)
• M39: 22,284,697 km (0.106 R)
• M40: 24,141,356 km (0.06 R)
• M41: 24,395,972 km (0.082 R)
• M42: 25,682,663 km (0.041 R)
• M43: 26,622,736 km (0.09 R)
• M44: 27,573,880 km (0.086 R)
• M45: 29,563,830 km (0.089 R)
• M46: 30,109,563 km (0.112 R)
• M47: 30,164,316 km (0.117 R)
• M48: 30,273,971 km (0.077 R)
• M49: 31,933,909 km (0.082 R)
• M50: 33,339,681 km (0.077 R)
• M51: 33,850,707 km (0.095 R)
• M52: 34,021,548 km (0.058 R)
• M53: 34,536,015 km (0.055 R)
• M54: 34,708,052 km (0.093 R)
• M55: 34,822,944 km (0.074 R)
• M56: 34,995,430 km (0.08 R)
• M57: 35,746,411 km (0.109 R)
• M58: 35,804,306 km (0.049 R)
• M59: 36,327,599 km (0.096 R)
• M60: 36,502,479 km (0.097 R)
• M61: 36,853,286 km (0.091 R)
• M62: 36,970,571 km (0.073 R)
• M63: 37,558,341 km (0.065 R)
• M64: 38,505,146 km (0.06 R)
• M65: 38,683,466 km (0.075 R)
• M66: 38,743,006 km (0.107 R)
• M67: 38,862,086 km (0.094 R)
• M68: 40,241,079 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.7

Radius: 4.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 15.65 AU - 20.57 AU

Year: 29348 Days

Day: 21.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,625,089 km

• M1: 68,815 km (0.11 R)
• M2: 139,724 km (0.117 R)
• M3: 178,021 km (0.112 R)
• M4: 538,702 km (0.111 R)
• M5: 655,538 km (0.111 R)
• M6: 913,445 km (0.073 R)
• M7: 972,536 km (0.098 R)
• M8: 1,136,495 km (0.114 R)
• M9: 1,309,131 km (0.115 R)
• M10: 1,353,562 km (0.088 R)
• M11: 2,053,829 km (0.101 R)
• M12: 2,877,066 km (0.097 R)
• M13: 3,023,223 km (0.119 R)
• M14: 5,381,185 km (0.078 R)
• M15: 5,597,653 km (0.07 R)
• M16: 5,816,814 km (0.118 R)
• M17: 6,001,717 km (0.112 R)
• M18: 7,032,745 km (0.114 R)
• M19: 7,111,284 km (0.091 R)
• M20: 7,308,903 km (0.118 R)
• M21: 7,994,211 km (0.086 R)
• M22: 8,117,330 km (0.068 R)
• M23: 8,199,758 km (0.12 R)
• M24: 8,490,278 km (0.087 R)
• M25: 8,573,903 km (0.077 R)
• M26: 9,081,488 km (0.083 R)
• M27: 9,167,058 km (0.105 R)
• M28: 10,037,269 km (0.092 R)
• M29: 10,616,811 km (0.073 R)
• M30: 10,707,019 km (0.103 R)
• M31: 10,752,197 km (0.036 R)
• M32: 12,753,218 km (0.092 R)
• M33: 12,945,153 km (0.056 R)
• M34: 12,993,173 km (0.08 R)
• M35: 14,166,021 km (0.117 R)
• M36: 14,265,204 km (0.046 R)
• M37: 14,714,746 km (0.049 R)
• M38: 14,865,540 km (0.099 R)
• M39: 15,372,079 km (0.089 R)
• M40: 16,090,747 km (0.106 R)
• M41: 16,194,418 km (0.058 R)
• M42: 16,298,090 km (0.026 R)
• M43: 16,402,210 km (0.067 R)
• M44: 17,030,820 km (0.087 R)
• M45: 17,454,332 km (0.11 R)
• M46: 18,203,667 km (0.079 R)
• M47: 19,512,649 km (0.097 R)
• M48: 19,678,403 km (0.06 R)
• M49: 19,955,608 km (0.091 R)
• M50: 20,066,909 km (0.087 R)
• M51: 21,134,290 km (0.029 R)
• M52: 22,047,435 km (0.081 R)
• M53: 22,220,071 km (0.102 R)
• M54: 22,277,666 km (0.108 R)
• M55: 22,450,900 km (0.077 R)
• M56: 23,382,297 km (0.098 R)
• M57: 23,558,373 km (0.092 R)
• M58: 23,970,815 km (0.112 R)
• M59: 24,385,799 km (0.117 R)
• M60: 25,042,534 km (0.114 R)
• M61: 25,282,788 km (0.115 R)
• M62: 25,886,715 km (0.107 R)
• M63: 25,947,302 km (0.104 R)
• M64: 26,985,810 km (0.112 R)
• M65: 29,040,088 km (0.064 R)
• M66: 29,229,180 km (0.089 R)
• M67: 30,629,416 km (0.08 R)
• M68: 30,950,752 km (0.091 R)
• M69: 31,015,079 km (0.065 R)
• M70: 31,661,342 km (0.1 R)
• M71: 33,759,303 km (0.12 R)
• M72: 33,891,846 km (0.046 R)
• M73: 33,958,268 km (0.03 R)
• M74: 34,024,689 km (0.094 R)
• M75: 36,443,986 km (0.044 R)
• M76: 38,018,504 km (0.117 R)
• M77: 39,545,300 km (0.092 R)
• M78: 41,517,149 km (0.081 R)
• M79: 42,086,369 km (0.097 R)
• M80: 42,801,596 km (0.05 R)
• M81: 43,954,248 km (0.067 R)
• M82: 44,026,653 km (0.048 R)
• M83: 44,389,129 km (0.106 R)
• M84: 45,336,233 km (0.069 R)
• M85: 45,995,810 km (0.06 R)
• M86: 47,102,236 km (0.106 R)
• M87: 48,068,040 km (0.098 R)
• M88: 48,516,085 km (0.11 R)
• M89: 48,890,529 km (0.039 R)
• M90: 49,040,576 km (0.049 R)
• M91: 49,717,656 km (0.07 R)
• M92: 50,095,091 km (0.101 R)
• M93: 50,170,638 km (0.107 R)
• M94: 50,397,727 km (0.07 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 10,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit