🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.47 AU - 0.67 AU

Year: 282 Days

Day: 47.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,542,266 km

• M1: 117,285 km (0.103 R)
• M2: 441,912 km (0.112 R)

Asteroid Belt

Center: 2.27 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.8

Radius: 10.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.08 AU - 4.86 AU

Year: 5189 Days

Day: 5.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,542,266 km

• M1: 145,260 km (0.111 R)
• M2: 398,828 km (0.099 R)
• M3: 602,580 km (0.078 R)
• M4: 758,461 km (0.047 R)
• M5: 1,143,377 km (0.076 R)
• M6: 1,273,676 km (0.09 R)
• M7: 1,340,696 km (0.112 R)
• M8: 1,426,266 km (0.053 R)
• M9: 1,844,542 km (0.104 R)
• M10: 1,940,434 km (0.093 R)
• M11: 2,658,953 km (0.098 R)
• M12: 3,288,760 km (0.11 R)
• M13: 3,548,761 km (0.116 R)
• M14: 3,644,952 km (0.05 R)
• M15: 3,988,578 km (0.083 R)
• M16: 4,139,223 km (0.07 R)
• M17: 4,549,870 km (0.079 R)
• M18: 4,839,790 km (0.109 R)
• M19: 4,919,975 km (0.117 R)
• M20: 5,000,608 km (0.084 R)
• M21: 5,135,994 km (0.077 R)
• M22: 5,689,506 km (0.11 R)
• M23: 5,859,300 km (0.104 R)
• M24: 6,030,739 km (0.116 R)
• M25: 6,146,079 km (0.088 R)
• M26: 8,666,055 km (0.071 R)
• M27: 8,927,253 km (0.117 R)
• M28: 9,257,415 km (0.095 R)
• M29: 9,457,428 km (0.053 R)
• M30: 9,524,448 km (0.105 R)
• M31: 9,827,982 km (0.052 R)
• M32: 10,897,457 km (0.113 R)
• M33: 10,967,768 km (0.03 R)
• M34: 11,643,053 km (0.1 R)
• M35: 12,221,996 km (0.104 R)
• M36: 12,404,955 km (0.078 R)
• M37: 13,183,013 km (0.062 R)
• M38: 13,332,910 km (0.079 R)
• M39: 13,786,341 km (0.119 R)
• M40: 14,360,348 km (0.109 R)
• M41: 15,452,413 km (0.117 R)
• M42: 15,689,974 km (0.091 R)
• M43: 16,088,503 km (0.061 R)
• M44: 16,168,538 km (0.114 R)
• M45: 16,288,964 km (0.108 R)
• M46: 16,652,038 km (0.073 R)
• M47: 16,733,120 km (0.1 R)
• M48: 17,303,986 km (0.066 R)
• M49: 17,468,394 km (0.103 R)
• M50: 17,550,673 km (0.117 R)
• M51: 18,089,225 km (0.118 R)
• M52: 18,381,390 km (0.073 R)
• M53: 18,633,013 km (0.066 R)
• M54: 19,651,176 km (0.034 R)
• M55: 19,994,653 km (0.091 R)
• M56: 20,513,608 km (0.084 R)
• M57: 20,774,656 km (0.099 R)
• M58: 21,697,226 km (0.057 R)
• M59: 21,918,781 km (0.111 R)
• M60: 22,096,653 km (0.098 R)
• M61: 22,364,283 km (0.108 R)
• M62: 22,543,352 km (0.105 R)
• M63: 23,400,249 km (0.112 R)
• M64: 23,491,054 km (0.108 R)
• M65: 23,627,637 km (0.035 R)
• M66: 24,636,376 km (0.105 R)
• M67: 24,775,053 km (0.118 R)
• M68: 25,518,854 km (0.117 R)
• M69: 26,270,134 km (0.103 R)
• M70: 26,364,530 km (0.06 R)
• M71: 26,601,045 km (0.048 R)
• M72: 26,885,879 km (0.096 R)
• M73: 27,028,595 km (0.086 R)
• M74: 27,410,519 km (0.073 R)
• M75: 28,956,164 km (0.09 R)
• M76: 29,592,104 km (0.112 R)
• M77: 30,035,064 km (0.112 R)
• M78: 30,778,266 km (0.039 R)
• M79: 31,127,278 km (0.057 R)
• M80: 31,678,097 km (0.069 R)
• M81: 32,485,178 km (0.103 R)
• M82: 32,586,605 km (0.086 R)
• M83: 33,044,075 km (0.103 R)
• M84: 33,247,977 km (0.096 R)
• M85: 34,119,684 km (0.106 R)
• M86: 34,429,202 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.6

Radius: 5.1

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.71 AU - 6.23 AU

Year: 9569 Days

Day: 17.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 91,542,266 km

• M1: 70,161 km (0.092 R)
• M2: 168,597 km (0.05 R)
• M3: 300,542 km (0.086 R)
• M4: 334,351 km (0.089 R)
• M5: 503,995 km (0.057 R)
• M6: 587,920 km (0.117 R)
• M7: 1,020,257 km (0.082 R)
• M8: 1,060,051 km (0.119 R)
• M9: 1,141,133 km (0.055 R)
• M10: 1,531,433 km (0.097 R)
• M11: 1,623,586 km (0.112 R)
• M12: 1,976,637 km (0.115 R)
• M13: 2,026,602 km (0.088 R)
• M14: 2,144,934 km (0.068 R)
• M15: 2,300,366 km (0.094 R)
• M16: 2,370,528 km (0.102 R)
• M17: 2,825,754 km (0.078 R)
• M18: 3,092,487 km (0.111 R)
• M19: 3,406,942 km (0.079 R)
• M20: 3,588,404 km (0.104 R)
• M21: 3,814,447 km (0.098 R)
• M22: 4,002,790 km (0.103 R)
• M23: 4,108,855 km (0.071 R)
• M24: 4,345,369 km (0.114 R)
• M25: 4,652,643 km (0.119 R)
• M26: 4,944,359 km (0.097 R)
• M27: 4,989,687 km (0.101 R)
• M28: 5,288,285 km (0.062 R)
• M29: 5,806,641 km (0.099 R)
• M30: 5,974,939 km (0.116 R)
• M31: 6,071,729 km (0.1 R)
• M32: 6,193,651 km (0.116 R)
• M33: 6,242,719 km (0.038 R)
• M34: 6,514,389 km (0.114 R)
• M35: 6,564,205 km (0.103 R)
• M36: 8,685,503 km (0.081 R)
• M37: 9,435,736 km (0.101 R)
• M38: 9,718,925 km (0.1 R)
• M39: 11,056,928 km (0.038 R)
• M40: 11,990,718 km (0.088 R)
• M41: 12,113,089 km (0.08 R)
• M42: 12,359,028 km (0.055 R)
• M43: 12,575,496 km (0.12 R)
• M44: 13,549,378 km (0.062 R)
• M45: 13,868,620 km (0.05 R)
• M46: 13,997,125 km (0.04 R)
• M47: 14,190,555 km (0.087 R)
• M48: 14,417,196 km (0.098 R)
• M49: 14,612,570 km (0.077 R)
• M50: 14,645,183 km (0.115 R)
• M51: 15,071,537 km (0.073 R)
• M52: 15,269,754 km (0.099 R)
• M53: 15,535,440 km (0.074 R)
• M54: 16,104,809 km (0.087 R)
• M55: 16,172,278 km (0.063 R)
• M56: 17,749,339 km (0.096 R)
• M57: 17,958,626 km (0.075 R)
• M58: 18,238,972 km (0.084 R)
• M59: 18,662,185 km (0.109 R)
• M60: 19,518,333 km (0.108 R)
• M61: 19,626,343 km (0.089 R)
• M62: 19,662,247 km (0.03 R)
• M63: 19,806,608 km (0.117 R)
• M64: 20,023,675 km (0.059 R)
• M65: 20,168,785 km (0.089 R)
• M66: 20,277,991 km (0.118 R)
• M67: 20,423,700 km (0.102 R)
• M68: 20,789,766 km (0.117 R)
• M69: 20,973,472 km (0.081 R)
• M70: 21,490,931 km (0.099 R)
• M71: 21,565,281 km (0.061 R)
• M72: 22,878,750 km (0.105 R)
• M73: 23,640,952 km (0.114 R)
• M74: 23,832,886 km (0.078 R)
• M75: 25,111,947 km (0.083 R)
• M76: 25,386,011 km (0.095 R)
• M77: 26,214,633 km (0.079 R)
• M78: 26,492,736 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873

Radius: 5.5

Gravity: 28.86 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.38 AU - 9.46 AU

Year: 16028 Days

Day: 17.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,542,266 km

• M1: 139,575 km (0.05 R)
• M2: 198,965 km (0.087 R)
• M3: 254,616 km (0.04 R)
• M4: 383,868 km (0.116 R)
• M5: 437,873 km (0.077 R)
• M6: 534,064 km (0.11 R)
• M7: 680,371 km (0.103 R)
• M8: 769,980 km (0.114 R)
• M9: 936,034 km (0.108 R)
• M10: 1,010,683 km (0.075 R)
• M11: 1,061,696 km (0.088 R)
• M12: 1,274,125 km (0.11 R)
• M13: 1,385,276 km (0.117 R)
• M14: 1,558,211 km (0.098 R)
• M15: 1,738,028 km (0.101 R)
• M16: 1,799,513 km (0.061 R)
• M17: 2,117,707 km (0.078 R)
• M18: 2,453,255 km (0.109 R)
• M19: 2,592,082 km (0.07 R)
• M20: 2,662,543 km (0.028 R)
• M21: 2,987,320 km (0.087 R)
• M22: 3,135,721 km (0.096 R)
• M23: 3,833,146 km (0.08 R)
• M24: 3,873,238 km (0.105 R)
• M25: 4,035,253 km (0.062 R)
• M26: 4,199,362 km (0.112 R)
• M27: 4,365,715 km (0.094 R)
• M28: 4,534,162 km (0.114 R)
• M29: 6,285,803 km (0.103 R)
• M30: 6,620,155 km (0.096 R)
• M31: 7,206,578 km (0.068 R)
• M32: 10,322,702 km (0.067 R)
• M33: 10,830,287 km (0.104 R)
• M34: 10,944,131 km (0.11 R)
• M35: 14,414,952 km (0.089 R)
• M36: 14,477,484 km (0.082 R)
• M37: 16,071,748 km (0.095 R)
• M38: 16,462,647 km (0.092 R)
• M39: 16,922,511 km (0.059 R)
• M40: 20,469,028 km (0.118 R)
• M41: 20,821,780 km (0.045 R)
• M42: 21,533,267 km (0.118 R)
• M43: 22,325,089 km (0.113 R)
• M44: 22,615,309 km (0.033 R)
• M45: 22,833,871 km (0.107 R)
• M46: 23,346,543 km (0.082 R)
• M47: 23,789,053 km (0.059 R)
• M48: 24,532,555 km (0.06 R)
• M49: 27,737,839 km (0.057 R)
• M50: 28,835,139 km (0.097 R)
• M51: 29,389,100 km (0.114 R)
• M52: 29,946,502 km (0.065 R)
• M53: 30,266,641 km (0.072 R)
• M54: 30,507,494 km (0.09 R)
• M55: 31,639,800 km (0.104 R)
• M56: 33,363,916 km (0.087 R)
• M57: 34,279,006 km (0.052 R)
• M58: 34,865,729 km (0.068 R)
• M59: 38,715,779 km (0.094 R)
• M60: 38,977,276 km (0.087 R)
• M61: 40,293,139 km (0.028 R)
• M62: 40,381,402 km (0.067 R)
• M63: 41,178,459 km (0.11 R)
• M64: 41,267,321 km (0.09 R)
• M65: 42,249,281 km (0.028 R)
• M66: 44,327,195 km (0.109 R)
• M67: 44,966,278 km (0.032 R)
• M68: 46,068,814 km (0.104 R)
• M69: 48,019,421 km (0.081 R)
• M70: 48,487,961 km (0.113 R)
• M71: 49,618,323 km (0.064 R)
• M72: 49,902,259 km (0.083 R)
• M73: 50,947,948 km (0.054 R)
• M74: 51,617,249 km (0.071 R)
• M75: 52,578,416 km (0.082 R)
• M76: 53,739,445 km (0.091 R)
• M77: 53,933,922 km (0.108 R)
• M78: 54,323,176 km (0.082 R)
• M79: 54,518,251 km (0.112 R)
• M80: 57,372,429 km (0.034 R)
• M81: 58,068,657 km (0.091 R)
• M82: 58,168,439 km (0.117 R)
• M83: 60,881,397 km (0.088 R)
• M84: 63,224,698 km (0.119 R)
• M85: 64,149,661 km (0.082 R)
• M86: 65,597,470 km (0.061 R)
• M87: 66,846,911 km (0.085 R)
• M88: 68,104,281 km (0.113 R)
• M89: 68,946,816 km (0.114 R)
• M90: 69,052,283 km (0.1 R)
• M91: 70,004,772 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.2

Radius: 3.1

Gravity: 101.69 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.38 AU - 12.48 AU

Year: 22097 Days

Day: 24.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,542,266 km

• M1: 61,634 km (0.06 R)
• M2: 297,401 km (0.07 R)
• M3: 743,352 km (0.106 R)
• M4: 770,579 km (0.062 R)
• M5: 1,218,774 km (0.066 R)
• M6: 1,880,595 km (0.07 R)
• M7: 2,031,838 km (0.074 R)
• M8: 2,675,708 km (0.104 R)
• M9: 3,019,334 km (0.09 R)
• M10: 3,196,458 km (0.068 R)
• M11: 4,034,056 km (0.076 R)
• M12: 5,143,175 km (0.094 R)
• M13: 5,461,070 km (0.111 R)
• M14: 5,676,491 km (0.107 R)
• M15: 5,894,754 km (0.072 R)
• M16: 6,452,306 km (0.104 R)
• M17: 6,852,480 km (0.076 R)
• M18: 7,084,806 km (0.098 R)
• M19: 7,378,765 km (0.098 R)
• M20: 7,616,776 km (0.119 R)
• M21: 7,676,764 km (0.119 R)
• M22: 7,917,916 km (0.04 R)
• M23: 8,100,426 km (0.047 R)
• M24: 8,345,916 km (0.108 R)
• M25: 8,970,487 km (0.111 R)
• M26: 9,416,438 km (0.084 R)
• M27: 9,480,765 km (0.06 R)
• M28: 10,065,992 km (0.104 R)
• M29: 11,545,216 km (0.109 R)
• M30: 13,378,687 km (0.069 R)
• M31: 13,595,903 km (0.101 R)
• M32: 14,699,786 km (0.1 R)
• M33: 16,215,811 km (0.102 R)
• M34: 16,913,984 km (0.09 R)
• M35: 17,622,031 km (0.047 R)
• M36: 20,050,902 km (0.095 R)
• M37: 20,299,533 km (0.096 R)
• M38: 20,967,488 km (0.101 R)
• M39: 22,153,500 km (0.115 R)
• M40: 22,582,397 km (0.065 R)
• M41: 22,927,370 km (0.118 R)
• M42: 26,381,734 km (0.071 R)
• M43: 26,654,152 km (0.118 R)
• M44: 28,215,056 km (0.025 R)
• M45: 28,772,906 km (0.109 R)
• M46: 29,616,638 km (0.106 R)
• M47: 30,088,919 km (0.086 R)
• M48: 31,232,295 km (0.106 R)
• M49: 32,002,575 km (0.09 R)
• M50: 32,292,944 km (0.077 R)
• M51: 33,071,751 km (0.032 R)
• M52: 33,561,684 km (0.089 R)
• M53: 35,145,177 km (0.087 R)
• M54: 36,449,671 km (0.096 R)
• M55: 37,158,615 km (0.048 R)
• M56: 38,281,946 km (0.109 R)
• M57: 39,002,558 km (0.079 R)
• M58: 39,312,675 km (0.032 R)
• M59: 39,416,346 km (0.056 R)
• M60: 42,672,045 km (0.111 R)
• M61: 42,991,586 km (0.065 R)
• M62: 43,098,399 km (0.096 R)
• M63: 44,277,978 km (0.059 R)
• M64: 45,034,195 km (0.049 R)
• M65: 45,685,843 km (0.119 R)
• M66: 46,559,495 km (0.063 R)
• M67: 46,998,265 km (0.066 R)
• M68: 47,328,428 km (0.076 R)
• M69: 49,213,212 km (0.115 R)
• M70: 49,884,158 km (0.117 R)
• M71: 55,244,549 km (0.062 R)
• M72: 56,525,256 km (0.089 R)
• M73: 58,523,585 km (0.103 R)
• M74: 59,234,324 km (0.119 R)
• M75: 59,471,886 km (0.089 R)
• M76: 60,425,422 km (0.062 R)
• M77: 60,664,629 km (0.12 R)
• M78: 64,778,122 km (0.053 R)
• M79: 65,881,855 km (0.059 R)
• M80: 66,868,303 km (0.098 R)
• M81: 69,606,094 km (0.059 R)
• M82: 70,107,696 km (0.112 R)
• M83: 70,736,456 km (0.091 R)
• M84: 71,114,639 km (0.078 R)
• M85: 71,367,160 km (0.091 R)
• M86: 73,015,579 km (0.095 R)
• M87: 75,962,657 km (0.106 R)
• M88: 81,972,153 km (0.115 R)
• M89: 83,032,802 km (0.034 R)
• M90: 84,231,380 km (0.054 R)
• M91: 85,301,753 km (0.086 R)
• M92: 85,435,793 km (0.106 R)
• M93: 85,838,510 km (0.032 R)
• M94: 86,241,826 km (0.071 R)
• M95: 90,856,920 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 16,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit