🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2 AU - 2.52 AU

Year: 1229 Days

Day: 37.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,247,269 km

• M1: 20,645 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.07 AU - 3.15 AU

Year: 1525 Days

Day: 36.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 12.9

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.04 AU - 7.3 AU

Year: 6943 Days

Day: 10.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,247,269 km

• M1: 223,200 km (0.098 R)
• M2: 369,507 km (0.116 R)
• M3: 474,076 km (0.113 R)
• M4: 605,722 km (0.04 R)
• M5: 846,126 km (0.113 R)
• M6: 1,047,634 km (0.117 R)
• M7: 1,400,386 km (0.065 R)
• M8: 1,580,651 km (0.119 R)
• M9: 2,947,228 km (0.082 R)
• M10: 3,313,742 km (0.076 R)
• M11: 3,421,303 km (0.066 R)
• M12: 3,806,817 km (0.108 R)
• M13: 4,062,181 km (0.084 R)
• M14: 4,470,732 km (0.078 R)
• M15: 5,015,418 km (0.087 R)
• M16: 5,390,310 km (0.09 R)
• M17: 5,613,361 km (0.118 R)
• M18: 5,806,941 km (0.034 R)
• M19: 6,773,642 km (0.111 R)
• M20: 7,014,495 km (0.104 R)
• M21: 7,258,339 km (0.039 R)
• M22: 7,363,656 km (0.089 R)
• M23: 7,934,073 km (0.047 R)
• M24: 8,115,236 km (0.116 R)
• M25: 8,704,352 km (0.063 R)
• M26: 9,117,392 km (0.084 R)
• M27: 9,652,354 km (0.075 R)
• M28: 9,768,442 km (0.086 R)
• M29: 10,001,814 km (0.11 R)
• M30: 10,513,738 km (0.107 R)
• M31: 10,633,117 km (0.107 R)
• M32: 10,913,464 km (0.077 R)
• M33: 11,074,880 km (0.069 R)
• M34: 11,318,276 km (0.082 R)
• M35: 11,686,735 km (0.034 R)
• M36: 11,934,619 km (0.071 R)
• M37: 12,017,646 km (0.116 R)
• M38: 12,267,773 km (0.095 R)
• M39: 12,435,622 km (0.083 R)
• M40: 15,132,124 km (0.046 R)
• M41: 15,267,061 km (0.075 R)
• M42: 15,492,954 km (0.06 R)
• M43: 15,628,938 km (0.118 R)
• M44: 15,856,477 km (0.109 R)
• M45: 16,361,070 km (0.05 R)
• M46: 17,338,992 km (0.032 R)
• M47: 17,858,844 km (0.049 R)
• M48: 18,001,561 km (0.079 R)
• M49: 18,335,912 km (0.117 R)
• M50: 18,431,804 km (0.073 R)
• M51: 18,527,846 km (0.06 R)
• M52: 19,792,097 km (0.102 R)
• M53: 20,087,852 km (0.103 R)
• M54: 20,335,287 km (0.042 R)
• M55: 20,534,103 km (0.069 R)
• M56: 20,633,735 km (0.104 R)
• M57: 21,943,464 km (0.097 R)
• M58: 22,762,962 km (0.088 R)
• M59: 22,969,257 km (0.106 R)
• M60: 23,072,779 km (0.038 R)
• M61: 25,816,254 km (0.096 R)
• M62: 27,062,404 km (0.078 R)
• M63: 27,171,611 km (0.119 R)
• M64: 27,720,336 km (0.111 R)
• M65: 27,995,895 km (0.111 R)
• M66: 28,272,502 km (0.09 R)
• M67: 29,556,650 km (0.108 R)
• M68: 30,461,118 km (0.061 R)
• M69: 31,088,233 km (0.102 R)
• M70: 31,892,471 km (0.076 R)
• M71: 33,521,592 km (0.062 R)
• M72: 34,109,960 km (0.091 R)
• M73: 36,799,580 km (0.049 R)
• M74: 37,589,307 km (0.105 R)
• M75: 42,443,309 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.9

Radius: 13.4

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.43 AU - 10.43 AU

Year: 10473 Days

Day: 14.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,247,269 km

• M1: 193,879 km (0.098 R)
• M2: 288,125 km (0.102 R)
• M3: 395,836 km (0.097 R)
• M4: 510,428 km (0.063 R)
• M5: 701,165 km (0.11 R)
• M6: 935,735 km (0.105 R)
• M7: 1,197,082 km (0.086 R)
• M8: 1,419,684 km (0.064 R)
• M9: 1,525,449 km (0.028 R)
• M10: 1,790,836 km (0.092 R)
• M11: 2,000,124 km (0.108 R)
• M12: 2,119,951 km (0.115 R)
• M13: 2,468,514 km (0.098 R)
• M14: 2,862,555 km (0.104 R)
• M15: 3,248,667 km (0.1 R)
• M16: 4,955,280 km (0.059 R)
• M17: 5,086,477 km (0.094 R)
• M18: 5,453,291 km (0.058 R)
• M19: 5,622,935 km (0.101 R)
• M20: 6,319,014 km (0.057 R)
• M21: 7,264,473 km (0.088 R)
• M22: 7,791,955 km (0.064 R)
• M23: 8,021,887 km (0.03 R)
• M24: 8,371,048 km (0.1 R)
• M25: 8,884,019 km (0.046 R)
• M26: 10,023,805 km (0.061 R)
• M27: 10,610,977 km (0.111 R)
• M28: 10,908,826 km (0.083 R)
• M29: 11,382,304 km (0.047 R)
• M30: 12,438,913 km (0.115 R)
• M31: 13,069,768 km (0.07 R)
• M32: 14,035,422 km (0.085 R)
• M33: 14,409,417 km (0.076 R)
• M34: 14,550,487 km (0.108 R)
• M35: 14,881,547 km (0.099 R)
• M36: 15,119,558 km (0.062 R)
• M37: 16,573,798 km (0.095 R)
• M38: 16,771,118 km (0.105 R)
• M39: 17,971,043 km (0.109 R)
• M40: 18,072,320 km (0.1 R)
• M41: 18,326,338 km (0.077 R)
• M42: 19,198,792 km (0.065 R)
• M43: 19,354,075 km (0.079 R)
• M44: 19,613,926 km (0.083 R)
• M45: 19,874,975 km (0.111 R)
• M46: 20,032,202 km (0.06 R)
• M47: 20,824,323 km (0.068 R)
• M48: 24,317,583 km (0.091 R)
• M49: 24,485,731 km (0.12 R)
• M50: 25,502,847 km (0.115 R)
• M51: 26,996,432 km (0.046 R)
• M52: 27,520,024 km (0.039 R)
• M53: 28,341,167 km (0.104 R)
• M54: 28,992,067 km (0.119 R)
• M55: 30,187,953 km (0.079 R)
• M56: 31,400,144 km (0.092 R)
• M57: 31,583,252 km (0.118 R)
• M58: 32,196,454 km (0.109 R)
• M59: 32,628,044 km (0.118 R)
• M60: 32,813,545 km (0.083 R)
• M61: 33,684,205 km (0.05 R)
• M62: 34,122,227 km (0.084 R)
• M63: 34,877,846 km (0.12 R)
• M64: 35,004,256 km (0.102 R)
• M65: 35,447,963 km (0.098 R)
• M66: 35,766,158 km (0.107 R)
• M67: 36,919,259 km (0.082 R)
• M68: 37,306,418 km (0.078 R)
• M69: 40,451,264 km (0.076 R)
• M70: 40,584,257 km (0.115 R)
• M71: 40,983,683 km (0.102 R)
• M72: 41,317,586 km (0.093 R)
• M73: 41,786,724 km (0.113 R)
• M74: 43,136,396 km (0.099 R)
• M75: 43,748,551 km (0.09 R)
• M76: 43,884,984 km (0.086 R)
• M77: 44,021,417 km (0.116 R)
• M78: 44,363,398 km (0.068 R)
• M79: 44,569,095 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.6

Radius: 9.4

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 10.95 AU - 12.17 AU

Year: 14214 Days

Day: 8.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 55,247,269 km

• M1: 118,033 km (0.076 R)
• M2: 178,620 km (0.105 R)
• M3: 246,836 km (0.116 R)
• M4: 392,844 km (0.089 R)
• M5: 597,344 km (0.035 R)
• M6: 791,971 km (0.112 R)
• M7: 1,190,350 km (0.11 R)
• M8: 2,047,247 km (0.098 R)
• M9: 2,152,265 km (0.089 R)
• M10: 2,237,685 km (0.097 R)
• M11: 2,545,707 km (0.118 R)
• M12: 3,128,989 km (0.115 R)
• M13: 3,882,214 km (0.062 R)
• M14: 4,065,771 km (0.096 R)
• M15: 4,469,087 km (0.108 R)
• M16: 4,913,392 km (0.112 R)
• M17: 5,342,738 km (0.065 R)
• M18: 6,421,937 km (0.108 R)
• M19: 6,514,987 km (0.096 R)
• M20: 7,178,155 km (0.069 R)
• M21: 7,534,048 km (0.107 R)
• M22: 7,730,769 km (0.104 R)
• M23: 7,862,714 km (0.086 R)
• M24: 8,162,509 km (0.105 R)
• M25: 8,466,192 km (0.106 R)
• M26: 9,015,067 km (0.104 R)
• M27: 9,119,337 km (0.095 R)
• M28: 9,328,923 km (0.095 R)
• M29: 9,540,155 km (0.115 R)
• M30: 10,075,117 km (0.096 R)
• M31: 10,364,440 km (0.071 R)
• M32: 10,619,803 km (0.105 R)
• M33: 10,877,411 km (0.064 R)
• M34: 10,988,412 km (0.056 R)
• M35: 11,062,613 km (0.065 R)
• M36: 11,361,061 km (0.057 R)
• M37: 11,624,503 km (0.107 R)
• M38: 11,889,889 km (0.117 R)
• M39: 12,234,114 km (0.052 R)
• M40: 12,426,646 km (0.052 R)
• M41: 13,010,676 km (0.114 R)
• M42: 13,128,560 km (0.102 R)
• M43: 13,763,154 km (0.058 R)
• M44: 14,733,894 km (0.109 R)
• M45: 15,268,856 km (0.065 R)
• M46: 15,476,349 km (0.108 R)
• M47: 16,230,920 km (0.099 R)
• M48: 16,485,087 km (0.107 R)
• M49: 16,868,805 km (0.037 R)
• M50: 19,232,901 km (0.055 R)
• M51: 19,412,119 km (0.042 R)
• M52: 21,466,098 km (0.067 R)
• M53: 21,605,523 km (0.03 R)
• M54: 22,495,331 km (0.107 R)
• M55: 23,444,829 km (0.043 R)
• M56: 24,020,781 km (0.05 R)
• M57: 24,942,303 km (0.08 R)
• M58: 25,039,991 km (0.092 R)
• M59: 25,382,869 km (0.058 R)
• M60: 26,321,297 km (0.084 R)
• M61: 26,420,779 km (0.076 R)
• M62: 26,869,722 km (0.096 R)
• M63: 27,020,068 km (0.091 R)
• M64: 28,947,338 km (0.072 R)
• M65: 29,101,274 km (0.118 R)
• M66: 30,083,234 km (0.116 R)
• M67: 32,986,181 km (0.11 R)
• M68: 33,415,826 km (0.081 R)
• M69: 33,523,536 km (0.037 R)
• M70: 34,009,730 km (0.076 R)
• M71: 35,207,709 km (0.045 R)
• M72: 35,867,137 km (0.088 R)
• M73: 36,641,455 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.4

Radius: 7.7

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 12.92 AU - 13 AU

Year: 16873 Days

Day: 15.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,247,269 km

• M1: 226,790 km (0.073 R)
• M2: 466,297 km (0.058 R)
• M3: 523,293 km (0.101 R)
• M4: 776,413 km (0.09 R)
• M5: 1,649,167 km (0.114 R)
• M6: 1,831,826 km (0.116 R)
• M7: 2,150,918 km (0.094 R)
• M8: 2,316,972 km (0.083 R)
• M9: 3,438,208 km (0.089 R)
• M10: 4,745,394 km (0.118 R)
• M11: 4,962,311 km (0.084 R)
• M12: 5,226,950 km (0.068 R)
• M13: 5,769,990 km (0.057 R)
• M14: 5,908,518 km (0.038 R)
• M15: 6,142,040 km (0.113 R)
• M16: 6,330,832 km (0.106 R)
• M17: 6,860,409 km (0.108 R)
• M18: 7,007,314 km (0.092 R)
• M19: 7,605,107 km (0.118 R)
• M20: 7,655,671 km (0.107 R)
• M21: 8,584,973 km (0.085 R)
• M22: 10,211,551 km (0.054 R)
• M23: 12,048,164 km (0.108 R)
• M24: 12,403,758 km (0.09 R)
• M25: 13,736,974 km (0.098 R)
• M26: 14,046,342 km (0.082 R)
• M27: 14,170,658 km (0.105 R)
• M28: 14,483,318 km (0.06 R)
• M29: 14,608,830 km (0.079 R)
• M30: 15,115,219 km (0.105 R)
• M31: 15,627,143 km (0.118 R)
• M32: 15,691,620 km (0.115 R)
• M33: 16,014,901 km (0.11 R)
• M34: 16,536,848 km (0.051 R)
• M35: 16,865,814 km (0.106 R)
• M36: 17,933,194 km (0.103 R)
• M37: 18,475,038 km (0.026 R)
• M38: 19,713,858 km (0.114 R)
• M39: 21,550,172 km (0.095 R)
• M40: 21,693,636 km (0.055 R)
• M41: 22,053,868 km (0.115 R)
• M42: 22,270,934 km (0.111 R)
• M43: 22,343,340 km (0.025 R)
• M44: 22,780,165 km (0.102 R)
• M45: 25,080,981 km (0.099 R)
• M46: 25,534,711 km (0.103 R)
• M47: 26,604,186 km (0.117 R)
• M48: 28,471,317 km (0.107 R)
• M49: 29,182,206 km (0.104 R)
• M50: 29,579,837 km (0.094 R)
• M51: 30,460,670 km (0.113 R)
• M52: 30,621,787 km (0.093 R)
• M53: 31,025,701 km (0.102 R)
• M54: 31,594,173 km (0.096 R)
• M55: 32,824,017 km (0.118 R)
• M56: 35,076,811 km (0.08 R)
• M57: 36,179,198 km (0.089 R)
• M58: 39,028,289 km (0.105 R)
• M59: 40,170,319 km (0.069 R)
• M60: 42,486,992 km (0.075 R)
• M61: 43,389,666 km (0.099 R)
• M62: 43,570,829 km (0.089 R)
• M63: 44,663,791 km (0.069 R)
• M64: 44,755,345 km (0.09 R)
• M65: 47,902,585 km (0.09 R)
• M66: 47,996,233 km (0.086 R)
• M67: 49,408,287 km (0.101 R)
• M68: 50,166,898 km (0.115 R)
• M69: 50,643,068 km (0.104 R)
• M70: 51,024,991 km (0.055 R)
• M71: 52,080,404 km (0.081 R)
• M72: 54,897,033 km (0.104 R)
• M73: 55,191,142 km (0.074 R)
• M74: 55,485,850 km (0.089 R)
• M75: 56,571,033 km (0.091 R)
• M76: 57,762,730 km (0.032 R)
• M77: 59,063,035 km (0.12 R)
• M78: 59,364,474 km (0.079 R)
• M79: 60,474,191 km (0.076 R)
• M80: 63,124,318 km (0.044 R)
• M81: 64,050,328 km (0.047 R)
• M82: 64,773,784 km (0.094 R)
• M83: 66,751,019 km (0.111 R)
• M84: 66,960,306 km (0.094 R)
• M85: 67,169,743 km (0.047 R)
• M86: 67,379,479 km (0.083 R)
• M87: 68,853,617 km (0.072 R)
• M88: 69,594,575 km (0.08 R)
• M89: 70,125,498 km (0.095 R)
• M90: 70,231,862 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.9

Radius: 3

Gravity: 27.77 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.67 AU - 17.83 AU

Year: 20487 Days

Day: 17.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,247,269 km

• M1: 148,999 km (0.11 R)
• M2: 495,618 km (0.119 R)
• M3: 673,190 km (0.069 R)
• M4: 788,680 km (0.08 R)
• M5: 1,194,090 km (0.119 R)
• M6: 1,552,826 km (0.055 R)
• M7: 1,628,522 km (0.104 R)
• M8: 1,757,027 km (0.081 R)
• M9: 1,888,972 km (0.12 R)
• M10: 2,418,998 km (0.045 R)
• M11: 2,836,974 km (0.045 R)
• M12: 3,212,764 km (0.082 R)
• M13: 4,148,648 km (0.117 R)
• M14: 4,323,977 km (0.088 R)
• M15: 4,537,752 km (0.09 R)
• M16: 4,573,656 km (0.095 R)
• M17: 4,754,968 km (0.041 R)
• M18: 4,938,375 km (0.107 R)
• M19: 5,312,520 km (0.085 R)
• M20: 5,929,760 km (0.115 R)
• M21: 6,206,816 km (0.12 R)
• M22: 6,246,758 km (0.079 R)
• M23: 7,356,774 km (0.068 R)
• M24: 8,261,243 km (0.111 R)
• M25: 9,382,778 km (0.091 R)
• M26: 10,125,233 km (0.095 R)
• M27: 10,219,330 km (0.097 R)
• M28: 10,361,149 km (0.093 R)
• M29: 10,790,195 km (0.116 R)
• M30: 11,225,076 km (0.066 R)
• M31: 11,273,845 km (0.111 R)
• M32: 11,665,792 km (0.111 R)
• M33: 11,813,893 km (0.071 R)
• M34: 12,262,089 km (0.11 R)
• M35: 13,174,785 km (0.033 R)
• M36: 13,226,247 km (0.106 R)
• M37: 13,795,467 km (0.097 R)
• M38: 14,584,596 km (0.06 R)
• M39: 15,064,954 km (0.075 R)
• M40: 16,041,380 km (0.048 R)
• M41: 16,371,243 km (0.07 R)
• M42: 16,537,147 km (0.058 R)
• M43: 17,149,900 km (0.089 R)
• M44: 18,168,512 km (0.094 R)
• M45: 18,340,250 km (0.059 R)
• M46: 18,570,032 km (0.061 R)
• M47: 20,560,881 km (0.06 R)
• M48: 20,680,110 km (0.055 R)
• M49: 20,859,329 km (0.114 R)
• M50: 23,360,007 km (0.079 R)
• M51: 24,109,642 km (0.095 R)
• M52: 24,550,656 km (0.063 R)
• M53: 25,248,829 km (0.082 R)
• M54: 25,568,370 km (0.111 R)
• M55: 26,405,371 km (0.107 R)
• M56: 26,535,072 km (0.06 R)
• M57: 27,185,972 km (0.025 R)
• M58: 27,644,939 km (0.104 R)
• M59: 28,040,176 km (0.095 R)
• M60: 28,969,927 km (0.12 R)
• M61: 29,103,518 km (0.062 R)
• M62: 30,180,024 km (0.117 R)
• M63: 30,247,792 km (0.106 R)
• M64: 30,723,064 km (0.11 R)
• M65: 30,791,281 km (0.107 R)
• M66: 32,649,286 km (0.084 R)
• M67: 33,556,747 km (0.116 R)
• M68: 34,472,436 km (0.072 R)
• M69: 35,040,010 km (0.082 R)
• M70: 35,253,636 km (0.105 R)
• M71: 36,040,820 km (0.084 R)
• M72: 36,328,347 km (0.082 R)
• M73: 36,544,665 km (0.117 R)
• M74: 36,761,283 km (0.076 R)
• M75: 38,363,177 km (0.11 R)
• M76: 38,583,385 km (0.116 R)
• M77: 38,730,290 km (0.12 R)
• M78: 40,136,361 km (0.086 R)
• M79: 41,107,999 km (0.109 R)
• M80: 41,183,097 km (0.105 R)
• M81: 41,483,789 km (0.091 R)
• M82: 41,634,434 km (0.101 R)
• M83: 42,693,886 km (0.108 R)
• M84: 45,071,146 km (0.038 R)
• M85: 46,002,841 km (0.102 R)
• M86: 49,233,706 km (0.117 R)
• M87: 49,712,719 km (0.114 R)
• M88: 50,113,043 km (0.032 R)
• M89: 50,594,748 km (0.075 R)
• M90: 51,158,732 km (0.043 R)
• M91: 51,643,728 km (0.095 R)
• M92: 51,724,810 km (0.118 R)
• M93: 52,211,602 km (0.045 R)
• M94: 54,421,162 km (0.064 R)
• M95: 54,833,753 km (0.109 R)
• M96: 55,081,786 km (0.108 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 12,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit