🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.86 AU - 2.5 AU

Year: 1219 Days

Day: 33.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.82 AU - 3.86 AU

Year: 2312 Days

Day: 32.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.6

Radius: 14.4

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.01 AU - 6.17 AU

Year: 5006 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 34,352,211 km

• M1: 333,603 km (0.11 R)
• M2: 539,001 km (0.11 R)
• M3: 689,048 km (0.039 R)
• M4: 804,986 km (0.068 R)
• M5: 1,208,751 km (0.117 R)
• M6: 1,328,878 km (0.062 R)
• M7: 1,504,356 km (0.101 R)
• M8: 1,595,162 km (0.1 R)
• M9: 1,865,336 km (0.119 R)
• M10: 2,006,107 km (0.07 R)
• M11: 2,121,597 km (0.104 R)
• M12: 2,313,980 km (0.082 R)
• M13: 2,590,287 km (0.078 R)
• M14: 2,748,412 km (0.107 R)
• M15: 3,124,950 km (0.074 R)
• M16: 3,676,517 km (0.09 R)
• M17: 3,783,330 km (0.097 R)
• M18: 3,945,644 km (0.102 R)
• M19: 4,258,603 km (0.108 R)
• M20: 4,637,384 km (0.111 R)
• M21: 4,733,875 km (0.114 R)
• M22: 5,306,536 km (0.072 R)
• M23: 5,550,081 km (0.03 R)
• M24: 5,755,778 km (0.117 R)
• M25: 6,090,279 km (0.118 R)
• M26: 6,260,072 km (0.071 R)
• M27: 6,431,362 km (0.038 R)
• M28: 6,582,456 km (0.085 R)
• M29: 6,756,737 km (0.093 R)
• M30: 7,176,808 km (0.092 R)
• M31: 7,378,765 km (0.054 R)
• M32: 8,749,082 km (0.118 R)
• M33: 9,013,272 km (0.115 R)
• M34: 9,377,692 km (0.071 R)
• M35: 9,846,532 km (0.11 R)
• M36: 10,121,343 km (0.047 R)
• M37: 10,500,275 km (0.111 R)
• M38: 10,704,326 km (0.118 R)
• M39: 11,116,468 km (0.096 R)
• M40: 11,402,798 km (0.108 R)
• M41: 11,533,697 km (0.082 R)
• M42: 12,089,303 km (0.039 R)
• M43: 12,518,350 km (0.107 R)
• M44: 12,653,586 km (0.101 R)
• M45: 12,843,576 km (0.097 R)
• M46: 12,952,632 km (0.079 R)
• M47: 13,254,072 km (0.082 R)
• M48: 13,724,408 km (0.093 R)
• M49: 13,835,858 km (0.083 R)
• M50: 14,284,951 km (0.086 R)
• M51: 14,681,685 km (0.109 R)
• M52: 14,938,694 km (0.119 R)
• M53: 15,139,604 km (0.056 R)
• M54: 15,370,433 km (0.106 R)
• M55: 15,835,383 km (0.067 R)
• M56: 15,952,369 km (0.053 R)
• M57: 16,779,346 km (0.095 R)
• M58: 16,928,495 km (0.101 R)
• M59: 17,048,173 km (0.068 R)
• M60: 18,015,473 km (0.115 R)
• M61: 18,598,157 km (0.079 R)
• M62: 19,031,542 km (0.078 R)
• M63: 19,939,900 km (0.04 R)
• M64: 20,288,164 km (0.027 R)
• M65: 20,702,251 km (0.111 R)
• M66: 20,798,293 km (0.084 R)
• M67: 21,183,657 km (0.088 R)
• M68: 21,539,101 km (0.089 R)
• M69: 21,831,266 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.7

Radius: 11.9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.45 AU - 12.41 AU

Year: 11851 Days

Day: 11.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 170 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,352,211 km

• M1: 152,739 km (0.114 R)
• M2: 286,480 km (0.092 R)
• M3: 635,941 km (0.067 R)
• M4: 1,255,575 km (0.101 R)
• M5: 1,412,054 km (0.101 R)
• M6: 1,527,993 km (0.076 R)
• M7: 2,076,568 km (0.056 R)
• M8: 2,373,071 km (0.106 R)
• M9: 3,188,379 km (0.087 R)
• M10: 3,499,543 km (0.12 R)
• M11: 4,595,347 km (0.07 R)
• M12: 4,700,066 km (0.113 R)
• M13: 5,126,569 km (0.115 R)
• M14: 5,454,787 km (0.089 R)
• M15: 5,565,789 km (0.064 R)
• M16: 6,285,803 km (0.116 R)
• M17: 6,519,475 km (0.092 R)
• M18: 6,995,196 km (0.109 R)
• M19: 7,359,467 km (0.118 R)
• M20: 7,523,277 km (0.041 R)
• M21: 7,605,705 km (0.097 R)
• M22: 9,404,919 km (0.066 R)
• M23: 9,942,424 km (0.076 R)
• M24: 10,306,246 km (0.082 R)
• M25: 10,628,181 km (0.073 R)
• M26: 10,720,782 km (0.092 R)
• M27: 11,047,055 km (0.072 R)
• M28: 11,141,002 km (0.103 R)
• M29: 12,142,111 km (0.113 R)
• M30: 12,677,971 km (0.108 R)
• M31: 12,924,209 km (0.039 R)
• M32: 13,221,609 km (0.106 R)
• M33: 15,524,220 km (0.12 R)
• M34: 16,158,964 km (0.081 R)
• M35: 16,372,440 km (0.064 R)
• M36: 17,453,883 km (0.115 R)
• M37: 18,003,206 km (0.075 R)
• M38: 18,113,759 km (0.058 R)
• M39: 18,894,061 km (0.103 R)
• M40: 19,458,045 km (0.111 R)
• M41: 20,372,088 km (0.105 R)
• M42: 20,487,279 km (0.103 R)
• M43: 20,834,346 km (0.117 R)
• M44: 21,475,522 km (0.114 R)
• M45: 22,005,099 km (0.117 R)
• M46: 23,740,434 km (0.096 R)
• M47: 24,716,560 km (0.097 R)
• M48: 25,024,283 km (0.11 R)
• M49: 25,209,635 km (0.106 R)
• M50: 26,142,677 km (0.115 R)
• M51: 26,330,721 km (0.1 R)
• M52: 26,519,065 km (0.091 R)
• M53: 26,897,398 km (0.095 R)
• M54: 27,786,907 km (0.066 R)
• M55: 27,914,663 km (0.065 R)
• M56: 28,428,083 km (0.096 R)
• M57: 28,944,645 km (0.088 R)
• M58: 29,594,648 km (0.07 R)
• M59: 30,381,084 km (0.091 R)
• M60: 30,909,164 km (0.12 R)
• M61: 31,107,980 km (0.067 R)
• M62: 31,240,673 km (0.037 R)
• M63: 31,373,665 km (0.102 R)
• M64: 32,242,530 km (0.118 R)
• M65: 32,511,507 km (0.07 R)
• M66: 32,781,232 km (0.082 R)
• M67: 33,526,678 km (0.107 R)
• M68: 34,277,809 km (0.083 R)
• M69: 34,414,990 km (0.095 R)
• M70: 34,827,581 km (0.061 R)
• M71: 35,241,818 km (0.097 R)
• M72: 38,044,683 km (0.094 R)
• M73: 39,329,280 km (0.096 R)
• M74: 39,472,894 km (0.115 R)
• M75: 39,976,889 km (0.11 R)
• M76: 40,265,912 km (0.081 R)
• M77: 41,721,051 km (0.102 R)
• M78: 42,087,566 km (0.095 R)
• M79: 42,897,638 km (0.12 R)
• M80: 45,584,566 km (0.096 R)
• M81: 45,735,510 km (0.114 R)
• M82: 46,264,787 km (0.084 R)
• M83: 49,405,894 km (0.028 R)
• M84: 49,948,934 km (0.067 R)
• M85: 51,826,238 km (0.098 R)
• M86: 51,904,926 km (0.053 R)
• M87: 52,773,491 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.9

Radius: 10.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.43 AU - 11.65 AU

Year: 12049 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 34,352,211 km

• M1: 156,928 km (0.116 R)
• M2: 454,927 km (0.112 R)
• M3: 777,161 km (0.084 R)
• M4: 1,023,249 km (0.103 R)
• M5: 1,166,265 km (0.056 R)
• M6: 1,316,312 km (0.06 R)
• M7: 1,405,023 km (0.067 R)
• M8: 1,472,941 km (0.115 R)
• M9: 1,588,729 km (0.106 R)
• M10: 1,683,724 km (0.071 R)
• M11: 1,980,227 km (0.119 R)
• M12: 2,056,971 km (0.03 R)
• M13: 2,160,941 km (0.039 R)
• M14: 2,293,485 km (0.12 R)
• M15: 2,879,609 km (0.091 R)
• M16: 2,996,445 km (0.117 R)
• M17: 3,326,159 km (0.117 R)
• M18: 3,418,012 km (0.09 R)
• M19: 4,118,429 km (0.086 R)
• M20: 4,350,456 km (0.06 R)
• M21: 4,621,078 km (0.098 R)
• M22: 4,793,116 km (0.118 R)
• M23: 5,250,137 km (0.114 R)
• M24: 5,721,071 km (0.071 R)
• M25: 5,868,874 km (0.048 R)
• M26: 6,243,617 km (0.058 R)
• M27: 6,433,905 km (0.045 R)
• M28: 7,454,611 km (0.047 R)
• M29: 7,656,718 km (0.044 R)
• M30: 8,024,879 km (0.116 R)
• M31: 8,778,852 km (0.063 R)
• M32: 9,424,516 km (0.106 R)
• M33: 9,819,155 km (0.119 R)
• M34: 10,852,428 km (0.097 R)
• M35: 11,498,392 km (0.105 R)
• M36: 12,251,617 km (0.034 R)
• M37: 13,264,544 km (0.114 R)
• M38: 13,460,517 km (0.077 R)
• M39: 14,104,237 km (0.117 R)
• M40: 14,304,249 km (0.092 R)
• M41: 15,062,860 km (0.083 R)
• M42: 16,094,637 km (0.118 R)
• M43: 16,251,415 km (0.12 R)
• M44: 16,883,466 km (0.099 R)
• M45: 17,095,895 km (0.115 R)
• M46: 17,846,577 km (0.1 R)
• M47: 18,171,653 km (0.111 R)
• M48: 18,389,468 km (0.108 R)
• M49: 19,602,557 km (0.099 R)
• M50: 19,881,856 km (0.031 R)
• M51: 22,105,629 km (0.074 R)
• M52: 22,221,717 km (0.043 R)
• M53: 22,396,447 km (0.057 R)
• M54: 22,512,984 km (0.054 R)
• M55: 23,217,290 km (0.083 R)
• M56: 23,453,655 km (0.108 R)
• M57: 25,191,085 km (0.081 R)
• M58: 25,922,020 km (0.033 R)
• M59: 27,280,219 km (0.088 R)
• M60: 27,968,070 km (0.062 R)
• M61: 29,360,676 km (0.115 R)
• M62: 29,808,573 km (0.108 R)
• M63: 30,258,563 km (0.039 R)
• M64: 30,452,143 km (0.055 R)
• M65: 30,775,723 km (0.102 R)
• M66: 31,165,575 km (0.104 R)
• M67: 31,950,066 km (0.078 R)
• M68: 32,410,678 km (0.037 R)
• M69: 32,741,140 km (0.1 R)
• M70: 33,205,491 km (0.091 R)
• M71: 33,471,925 km (0.112 R)
• M72: 33,738,957 km (0.095 R)
• M73: 34,006,738 km (0.063 R)
• M74: 34,342,435 km (0.098 R)
• M75: 36,654,321 km (0.056 R)
• M76: 37,551,459 km (0.104 R)
• M77: 38,037,652 km (0.091 R)
• M78: 39,367,428 km (0.077 R)
• M79: 39,437,888 km (0.101 R)
• M80: 40,002,770 km (0.105 R)
• M81: 40,073,530 km (0.028 R)
• M82: 40,286,258 km (0.09 R)
• M83: 42,505,393 km (0.112 R)
• M84: 42,577,648 km (0.113 R)
• M85: 45,574,692 km (0.034 R)
• M86: 45,722,644 km (0.059 R)
• M87: 45,796,695 km (0.084 R)
• M88: 46,018,998 km (0.088 R)
• M89: 46,316,099 km (0.071 R)
• M90: 46,837,298 km (0.119 R)
• M91: 48,111,423 km (0.043 R)
• M92: 51,230,688 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 77.3

Radius: 5.1

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.85 AU - 15.45 AU

Year: 18061 Days

Day: 15.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,352,211 km

• M1: 69,114 km (0.098 R)
• M2: 120,277 km (0.1 R)
• M3: 160,369 km (0.102 R)
• M4: 493,673 km (0.066 R)
• M5: 554,859 km (0.056 R)
• M6: 868,565 km (0.085 R)
• M7: 1,280,408 km (0.119 R)
• M8: 1,488,798 km (0.056 R)
• M9: 1,937,143 km (0.061 R)
• M10: 2,075,371 km (0.083 R)
• M11: 2,382,496 km (0.084 R)
• M12: 3,245,975 km (0.105 R)
• M13: 3,722,893 km (0.046 R)
• M14: 3,870,247 km (0.106 R)
• M15: 4,426,900 km (0.1 R)
• M16: 4,900,826 km (0.114 R)
• M17: 4,954,382 km (0.096 R)
• M18: 5,089,320 km (0.025 R)
• M19: 5,669,460 km (0.082 R)
• M20: 5,981,671 km (0.097 R)
• M21: 6,299,417 km (0.11 R)
• M22: 6,504,515 km (0.106 R)
• M23: 6,831,237 km (0.085 R)
• M24: 6,951,364 km (0.1 R)
• M25: 7,163,344 km (0.084 R)
• M26: 7,438,904 km (0.049 R)
• M27: 7,718,053 km (0.099 R)
• M28: 8,705,399 km (0.082 R)
• M29: 8,868,311 km (0.09 R)
• M30: 9,098,094 km (0.101 R)
• M31: 9,329,970 km (0.059 R)
• M32: 9,597,302 km (0.104 R)
• M33: 10,310,884 km (0.105 R)
• M34: 10,726,167 km (0.085 R)
• M35: 11,041,370 km (0.114 R)
• M36: 11,824,515 km (0.094 R)
• M37: 12,186,392 km (0.11 R)
• M38: 13,106,868 km (0.079 R)
• M39: 13,218,767 km (0.111 R)
• M40: 14,125,929 km (0.04 R)
• M41: 14,509,797 km (0.101 R)
• M42: 14,858,061 km (0.087 R)
• M43: 15,761,033 km (0.098 R)
• M44: 16,399,517 km (0.071 R)
• M45: 16,843,374 km (0.091 R)
• M46: 17,291,120 km (0.096 R)
• M47: 17,454,930 km (0.056 R)
• M48: 17,701,617 km (0.091 R)
• M49: 17,825,484 km (0.06 R)
• M50: 17,908,062 km (0.108 R)
• M51: 18,952,255 km (0.119 R)
• M52: 19,078,964 km (0.056 R)
• M53: 19,503,074 km (0.104 R)
• M54: 19,716,251 km (0.095 R)
• M55: 20,016,046 km (0.055 R)
• M56: 21,230,481 km (0.028 R)
• M57: 21,274,164 km (0.091 R)
• M58: 21,317,996 km (0.074 R)
• M59: 21,493,773 km (0.11 R)
• M60: 23,096,116 km (0.12 R)
• M61: 23,412,216 km (0.097 R)
• M62: 23,457,395 km (0.069 R)
• M63: 23,593,379 km (0.089 R)
• M64: 24,644,454 km (0.081 R)
• M65: 25,199,013 km (0.082 R)
• M66: 25,338,139 km (0.1 R)
• M67: 26,792,081 km (0.054 R)
• M68: 27,553,085 km (0.084 R)
• M69: 28,272,801 km (0.044 R)
• M70: 28,320,971 km (0.075 R)
• M71: 28,369,291 km (0.065 R)
• M72: 29,193,426 km (0.088 R)
• M73: 29,388,502 km (0.106 R)
• M74: 30,074,707 km (0.091 R)
• M75: 31,263,113 km (0.071 R)
• M76: 31,963,530 km (0.095 R)
• M77: 32,315,534 km (0.111 R)
• M78: 32,669,033 km (0.102 R)
• M79: 32,922,153 km (0.053 R)
• M80: 33,277,747 km (0.072 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 19,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit