🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.83 AU - 1.31 AU

Year: 476 Days

Day: 25.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.47 AU - 1.47 AU

Year: 767 Days

Day: 33.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 9.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.55 AU - 2.93 AU

Year: 1952 Days

Day: 12.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,935,592 km

• M1: 145,110 km (0.104 R)
• M2: 224,696 km (0.108 R)
• M3: 309,219 km (0.104 R)
• M4: 398,379 km (0.082 R)
• M5: 503,397 km (0.079 R)
• M6: 655,388 km (0.071 R)
• M7: 730,935 km (0.118 R)
• M8: 955,033 km (0.062 R)
• M9: 1,079,199 km (0.097 R)
• M10: 1,201,271 km (0.117 R)
• M11: 1,279,810 km (0.042 R)
• M12: 1,620,743 km (0.107 R)
• M13: 1,752,539 km (0.109 R)
• M14: 1,815,370 km (0.083 R)
• M15: 1,952,402 km (0.113 R)
• M16: 2,055,176 km (0.086 R)
• M17: 2,121,597 km (0.089 R)
• M18: 2,217,639 km (0.06 R)
• M19: 2,384,291 km (0.111 R)
• M20: 2,504,568 km (0.063 R)
• M21: 2,626,789 km (0.057 R)
• M22: 2,699,194 km (0.08 R)
• M23: 2,772,049 km (0.115 R)
• M24: 2,845,651 km (0.085 R)
• M25: 2,920,001 km (0.111 R)
• M26: 3,005,720 km (0.07 R)
• M27: 3,070,496 km (0.119 R)
• M28: 3,146,791 km (0.114 R)
• M29: 3,223,685 km (0.045 R)
• M30: 3,379,266 km (0.113 R)
• M31: 3,446,735 km (0.107 R)
• M32: 3,514,802 km (0.062 R)
• M33: 3,955,667 km (0.071 R)
• M34: 4,587,120 km (0.116 R)
• M35: 4,649,502 km (0.082 R)
• M36: 4,863,876 km (0.062 R)
• M37: 4,927,455 km (0.078 R)
• M38: 5,029,929 km (0.1 R)
• M39: 5,184,913 km (0.094 R)
• M40: 5,354,706 km (0.113 R)
• M41: 5,473,188 km (0.113 R)
• M42: 5,699,529 km (0.041 R)
• M43: 6,024,456 km (0.08 R)
• M44: 6,092,822 km (0.109 R)
• M45: 6,175,400 km (0.072 R)
• M46: 6,285,953 km (0.118 R)
• M47: 6,663,837 km (0.086 R)
• M48: 6,977,394 km (0.106 R)
• M49: 7,515,498 km (0.102 R)
• M50: 7,901,760 km (0.092 R)
• M51: 8,006,777 km (0.092 R)
• M52: 8,127,503 km (0.087 R)
• M53: 8,294,304 km (0.101 R)
• M54: 8,477,711 km (0.105 R)
• M55: 8,973,329 km (0.087 R)
• M56: 9,067,277 km (0.069 R)
• M57: 9,272,076 km (0.049 R)
• M58: 9,367,071 km (0.089 R)
• M59: 9,430,650 km (0.029 R)
• M60: 9,494,229 km (0.087 R)
• M61: 9,558,107 km (0.082 R)
• M62: 9,814,817 km (0.091 R)
• M63: 10,171,458 km (0.11 R)
• M64: 10,236,833 km (0.115 R)
• M65: 10,947,722 km (0.114 R)
• M66: 11,081,761 km (0.113 R)
• M67: 11,351,486 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.5

Radius: 8.4

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.43 AU - 5.05 AU

Year: 3758 Days

Day: 9.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,935,592 km

• M1: 111,002 km (0.048 R)
• M2: 188,942 km (0.093 R)
• M3: 288,873 km (0.057 R)
• M4: 466,297 km (0.114 R)
• M5: 604,824 km (0.102 R)
• M6: 1,036,564 km (0.036 R)
• M7: 1,290,581 km (0.085 R)
• M8: 1,534,575 km (0.106 R)
• M9: 1,700,329 km (0.117 R)
• M10: 2,033,185 km (0.11 R)
• M11: 2,266,557 km (0.117 R)
• M12: 2,438,445 km (0.037 R)
• M13: 2,740,783 km (0.069 R)
• M14: 2,905,639 km (0.075 R)
• M15: 3,055,088 km (0.083 R)
• M16: 3,111,785 km (0.117 R)
• M17: 3,303,271 km (0.119 R)
• M18: 3,459,301 km (0.115 R)
• M19: 3,637,771 km (0.08 R)
• M20: 4,254,414 km (0.076 R)
• M21: 4,402,965 km (0.073 R)
• M22: 4,770,975 km (0.112 R)
• M23: 5,103,980 km (0.115 R)
• M24: 5,194,038 km (0.118 R)
• M25: 5,559,655 km (0.092 R)
• M26: 5,957,436 km (0.054 R)
• M27: 6,583,353 km (0.105 R)
• M28: 6,780,075 km (0.03 R)
• M29: 6,854,425 km (0.074 R)
• M30: 7,154,369 km (0.1 R)
• M31: 7,741,391 km (0.12 R)
• M32: 8,001,392 km (0.119 R)
• M33: 8,106,260 km (0.074 R)
• M34: 8,185,098 km (0.107 R)
• M35: 8,771,671 km (0.088 R)
• M36: 8,825,676 km (0.063 R)
• M37: 8,879,830 km (0.109 R)
• M38: 8,988,438 km (0.111 R)
• M39: 9,152,099 km (0.109 R)
• M40: 9,206,851 km (0.113 R)
• M41: 9,565,587 km (0.093 R)
• M42: 10,183,127 km (0.093 R)
• M43: 10,268,248 km (0.096 R)
• M44: 10,468,111 km (0.093 R)
• M45: 10,900,449 km (0.069 R)
• M46: 11,221,187 km (0.08 R)
• M47: 11,397,563 km (0.101 R)
• M48: 12,021,834 km (0.109 R)
• M49: 12,413,931 km (0.089 R)
• M50: 12,504,886 km (0.069 R)
• M51: 12,718,362 km (0.097 R)
• M52: 13,086,822 km (0.111 R)
• M53: 13,334,556 km (0.078 R)
• M54: 13,521,254 km (0.103 R)
• M55: 13,771,681 km (0.092 R)
• M56: 13,897,493 km (0.1 R)
• M57: 14,277,022 km (0.095 R)
• M58: 14,595,965 km (0.048 R)
• M59: 15,111,330 km (0.097 R)
• M60: 15,241,031 km (0.097 R)
• M61: 15,501,631 km (0.074 R)
• M62: 16,192,623 km (0.091 R)
• M63: 16,558,689 km (0.071 R)
• M64: 17,468,693 km (0.092 R)
• M65: 17,707,152 km (0.111 R)
• M66: 17,775,518 km (0.079 R)
• M67: 17,946,808 km (0.06 R)
• M68: 18,811,483 km (0.065 R)
• M69: 18,986,064 km (0.057 R)
• M70: 19,548,253 km (0.111 R)
• M71: 19,725,078 km (0.086 R)
• M72: 20,294,447 km (0.041 R)
• M73: 20,724,990 km (0.097 R)
• M74: 20,797,096 km (0.079 R)
• M75: 21,122,322 km (0.099 R)
• M76: 21,194,877 km (0.09 R)
• M77: 21,267,432 km (0.114 R)
• M78: 22,218,874 km (0.032 R)
• M79: 22,329,427 km (0.092 R)
• M80: 22,662,581 km (0.072 R)
• M81: 22,922,732 km (0.089 R)
• M82: 23,146,680 km (0.074 R)
• M83: 23,671,769 km (0.053 R)
• M84: 23,784,715 km (0.057 R)
• M85: 24,619,172 km (0.05 R)
• M86: 24,733,614 km (0.093 R)
• M87: 24,810,059 km (0.087 R)
• M88: 25,849,914 km (0.073 R)
• M89: 25,927,405 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.2

Radius: 12.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.38 AU - 10.3 AU

Year: 10367 Days

Day: 14.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,935,592 km

• M1: 558,449 km (0.078 R)
• M2: 1,042,548 km (0.106 R)
• M3: 1,223,262 km (0.106 R)
• M4: 1,371,513 km (0.11 R)
• M5: 1,852,919 km (0.064 R)
• M6: 2,024,957 km (0.102 R)
• M7: 2,738,239 km (0.119 R)
• M8: 3,166,688 km (0.06 R)
• M9: 3,434,019 km (0.103 R)
• M10: 4,054,551 km (0.119 R)
• M11: 5,504,902 km (0.062 R)
• M12: 5,683,223 km (0.047 R)
• M13: 6,528,152 km (0.114 R)
• M14: 6,869,684 km (0.077 R)
• M15: 7,294,841 km (0.067 R)
• M16: 7,530,607 km (0.036 R)
• M17: 7,768,767 km (0.07 R)
• M18: 7,969,079 km (0.088 R)
• M19: 9,419,430 km (0.047 R)
• M20: 11,812,697 km (0.092 R)
• M21: 12,603,321 km (0.074 R)
• M22: 12,886,510 km (0.087 R)
• M23: 14,088,828 km (0.081 R)
• M24: 14,481,223 km (0.116 R)
• M25: 14,877,209 km (0.087 R)
• M26: 15,276,635 km (0.079 R)
• M27: 15,377,165 km (0.081 R)
• M28: 15,679,802 km (0.114 R)
• M29: 16,086,409 km (0.097 R)
• M30: 16,858,184 km (0.069 R)
• M31: 17,065,975 km (0.093 R)
• M32: 17,274,665 km (0.11 R)
• M33: 18,011,883 km (0.073 R)
• M34: 18,437,788 km (0.065 R)
• M35: 20,229,372 km (0.105 R)
• M36: 21,062,034 km (0.105 R)
• M37: 21,454,579 km (0.03 R)
• M38: 22,417,690 km (0.097 R)
• M39: 23,163,585 km (0.104 R)
• M40: 23,510,652 km (0.113 R)
• M41: 25,093,846 km (0.066 R)
• M42: 25,331,258 km (0.075 R)
• M43: 26,048,131 km (0.036 R)
• M44: 26,288,535 km (0.077 R)
• M45: 26,953,647 km (0.114 R)
• M46: 27,685,330 km (0.113 R)
• M47: 27,808,000 km (0.113 R)
• M48: 28,981,745 km (0.11 R)
• M49: 29,168,593 km (0.081 R)
• M50: 29,480,804 km (0.035 R)
• M51: 30,108,666 km (0.056 R)
• M52: 30,677,437 km (0.088 R)
• M53: 30,804,446 km (0.115 R)
• M54: 31,058,612 km (0.109 R)
• M55: 31,377,555 km (0.084 R)
• M56: 31,697,545 km (0.116 R)
• M57: 32,147,236 km (0.101 R)
• M58: 32,469,769 km (0.106 R)
• M59: 32,858,275 km (0.08 R)
• M60: 33,183,201 km (0.093 R)
• M61: 33,378,726 km (0.086 R)
• M62: 33,509,175 km (0.067 R)
• M63: 34,625,474 km (0.102 R)
• M64: 34,889,963 km (0.049 R)
• M65: 35,022,358 km (0.046 R)
• M66: 35,155,051 km (0.082 R)
• M67: 35,620,599 km (0.093 R)
• M68: 36,289,302 km (0.113 R)
• M69: 36,827,106 km (0.092 R)
• M70: 37,164,599 km (0.089 R)
• M71: 37,367,753 km (0.097 R)
• M72: 38,319,943 km (0.036 R)
• M73: 40,317,823 km (0.089 R)
• M74: 41,014,650 km (0.086 R)
• M75: 41,294,398 km (0.032 R)
• M76: 42,278,752 km (0.075 R)
• M77: 42,561,492 km (0.077 R)
• M78: 43,270,885 km (0.094 R)
• M79: 43,627,077 km (0.111 R)
• M80: 44,557,726 km (0.116 R)
• M81: 44,773,446 km (0.098 R)
• M82: 45,133,678 km (0.097 R)
• M83: 46,803,339 km (0.084 R)
• M84: 47,022,500 km (0.079 R)
• M85: 47,388,716 km (0.113 R)
• M86: 47,682,377 km (0.119 R)
• M87: 49,456,906 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241

Radius: 5.7

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.98 AU - 11.2 AU

Year: 13796 Days

Day: 24.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,935,592 km

• M1: 77,791 km (0.096 R)
• M2: 267,032 km (0.093 R)
• M3: 539,001 km (0.105 R)
• M4: 670,797 km (0.057 R)
• M5: 982,858 km (0.1 R)
• M6: 1,090,120 km (0.066 R)
• M7: 1,335,610 km (0.078 R)
• M8: 1,475,035 km (0.115 R)
• M9: 1,577,510 km (0.086 R)
• M10: 1,876,855 km (0.118 R)
• M11: 1,921,136 km (0.09 R)
• M12: 2,101,551 km (0.115 R)
• M13: 2,800,622 km (0.107 R)
• M14: 3,703,594 km (0.115 R)
• M15: 3,815,344 km (0.053 R)
• M16: 4,186,347 km (0.061 R)
• M17: 5,178,929 km (0.037 R)
• M18: 6,141,142 km (0.064 R)
• M19: 6,306,897 km (0.113 R)
• M20: 6,474,147 km (0.028 R)
• M21: 6,608,935 km (0.062 R)
• M22: 7,296,786 km (0.074 R)
• M23: 7,507,569 km (0.059 R)
• M24: 8,963,306 km (0.079 R)
• M25: 9,378,739 km (0.106 R)
• M26: 9,684,667 km (0.076 R)
• M27: 10,463,922 km (0.052 R)
• M28: 11,061,566 km (0.101 R)
• M29: 11,752,110 km (0.099 R)
• M30: 11,957,956 km (0.11 R)
• M31: 12,248,026 km (0.115 R)
• M32: 12,582,378 km (0.111 R)
• M33: 12,962,207 km (0.071 R)
• M34: 13,174,785 km (0.114 R)
• M35: 13,603,383 km (0.102 R)
• M36: 13,732,935 km (0.068 R)
• M37: 13,993,086 km (0.077 R)
• M38: 14,916,703 km (0.1 R)
• M39: 15,139,454 km (0.075 R)
• M40: 15,273,793 km (0.052 R)
• M41: 15,363,402 km (0.12 R)
• M42: 15,905,246 km (0.09 R)
• M43: 16,775,905 km (0.088 R)
• M44: 17,427,254 km (0.1 R)
• M45: 17,708,947 km (0.083 R)
• M46: 17,992,286 km (0.091 R)
• M47: 18,611,022 km (0.081 R)
• M48: 19,188,320 km (0.109 R)
• M49: 19,236,790 km (0.072 R)
• M50: 19,430,669 km (0.111 R)
• M51: 19,527,908 km (0.098 R)
• M52: 20,261,984 km (0.042 R)
• M53: 20,508,821 km (0.096 R)
• M54: 20,607,705 km (0.114 R)
• M55: 20,756,555 km (0.08 R)
• M56: 21,304,981 km (0.051 R)
• M57: 21,606,121 km (0.085 R)
• M58: 22,467,207 km (0.113 R)
• M59: 22,773,733 km (0.079 R)
• M60: 23,494,495 km (0.078 R)
• M61: 25,328,715 km (0.114 R)
• M62: 25,434,929 km (0.118 R)
• M63: 26,558,858 km (0.103 R)
• M64: 27,480,680 km (0.1 R)
• M65: 28,192,616 km (0.116 R)
• M66: 28,633,631 km (0.102 R)
• M67: 29,466,891 km (0.081 R)
• M68: 29,746,489 km (0.066 R)
• M69: 29,970,737 km (0.117 R)
• M70: 30,139,184 km (0.08 R)
• M71: 31,384,885 km (0.066 R)
• M72: 31,499,028 km (0.113 R)
• M73: 31,556,025 km (0.079 R)
• M74: 31,613,172 km (0.098 R)
• M75: 31,842,056 km (0.108 R)
• M76: 32,243,876 km (0.102 R)
• M77: 32,589,597 km (0.081 R)
• M78: 32,878,620 km (0.118 R)
• M79: 33,575,896 km (0.09 R)
• M80: 35,162,232 km (0.094 R)
• M81: 35,340,103 km (0.098 R)
• M82: 36,532,847 km (0.074 R)
• M83: 36,893,228 km (0.061 R)
• M84: 37,678,169 km (0.033 R)
• M85: 38,224,799 km (0.106 R)
• M86: 39,880,548 km (0.03 R)
• M87: 39,942,183 km (0.055 R)
• M88: 40,685,983 km (0.088 R)
• M89: 41,246,676 km (0.074 R)
• M90: 41,434,272 km (0.069 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: 273 - 13,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit