🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.71 AU - 0.81 AU

Year: 251 Days

Day: 25.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.63 AU - 0.95 AU

Year: 266 Days

Day: 30.1 Hours

Environment

Temp: 112 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,012,862 km

• M1: 39,045 km (0.102 R)
• M2: 682,017 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.83 AU - 0.99 AU

Year: 329 Days

Day: 47 Hours

Environment

Temp: 31 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,012,862 km

• M1: 141,819 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.37 AU - 2.23 AU

Year: 915 Days

Day: 25.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.12 AU - 3.52 AU

Year: 2291 Days

Day: 31.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.03 AU - 4.91 AU

Year: 2996 Days

Day: 45.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.9

Radius: 13.7

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.99 AU - 12.49 AU

Year: 15235 Days

Day: 6 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,012,862 km

• M1: 220,657 km (0.065 R)
• M2: 399,576 km (0.034 R)
• M3: 535,261 km (0.082 R)
• M4: 863,180 km (0.106 R)
• M5: 979,268 km (0.108 R)
• M6: 1,101,040 km (0.12 R)
• M7: 1,641,837 km (0.04 R)
• M8: 2,324,901 km (0.069 R)
• M9: 2,458,043 km (0.109 R)
• M10: 2,594,027 km (0.028 R)
• M11: 3,053,293 km (0.118 R)
• M12: 3,424,146 km (0.099 R)
• M13: 3,731,569 km (0.115 R)
• M14: 3,888,647 km (0.081 R)
• M15: 5,092,760 km (0.112 R)
• M16: 5,223,658 km (0.114 R)
• M17: 5,578,205 km (0.104 R)
• M18: 5,803,799 km (0.1 R)
• M19: 6,357,760 km (0.099 R)
• M20: 6,498,831 km (0.115 R)
• M21: 6,736,542 km (0.063 R)
• M22: 7,025,415 km (0.043 R)
• M23: 7,765,625 km (0.098 R)
• M24: 9,320,097 km (0.077 R)
• M25: 9,480,765 km (0.079 R)
• M26: 10,077,810 km (0.113 R)
• M27: 10,353,220 km (0.113 R)
• M28: 11,479,841 km (0.102 R)
• M29: 13,062,138 km (0.096 R)
• M30: 13,665,317 km (0.062 R)
• M31: 13,909,311 km (0.037 R)
• M32: 15,087,394 km (0.087 R)
• M33: 16,881,372 km (0.088 R)
• M34: 17,077,644 km (0.12 R)
• M35: 17,538,406 km (0.072 R)
• M36: 17,936,635 km (0.06 R)
• M37: 19,559,323 km (0.049 R)
• M38: 20,180,005 km (0.093 R)
• M39: 20,737,107 km (0.058 R)
• M40: 20,947,292 km (0.049 R)
• M41: 21,724,154 km (0.077 R)
• M42: 22,080,496 km (0.096 R)
• M43: 22,510,440 km (0.119 R)
• M44: 23,015,782 km (0.109 R)
• M45: 24,037,535 km (0.112 R)
• M46: 24,925,100 km (0.101 R)
• M47: 27,190,610 km (0.085 R)
• M48: 28,270,407 km (0.109 R)
• M49: 28,581,421 km (0.114 R)
• M50: 29,207,039 km (0.088 R)
• M51: 29,364,117 km (0.059 R)
• M52: 34,786,890 km (0.049 R)
• M53: 35,454,695 km (0.106 R)
• M54: 36,211,062 km (0.08 R)
• M55: 37,142,758 km (0.106 R)
• M56: 37,568,962 km (0.086 R)
• M57: 39,202,870 km (0.03 R)
• M58: 39,984,968 km (0.073 R)
• M59: 41,035,743 km (0.087 R)
• M60: 41,123,707 km (0.092 R)
• M61: 42,807,281 km (0.053 R)
• M62: 43,075,061 km (0.118 R)
• M63: 44,875,172 km (0.084 R)
• M64: 45,056,485 km (0.11 R)
• M65: 46,516,112 km (0.095 R)
• M66: 46,607,965 km (0.074 R)
• M67: 46,883,524 km (0.056 R)
• M68: 47,343,986 km (0.114 R)
• M69: 47,436,288 km (0.093 R)
• M70: 47,898,695 km (0.075 R)
• M71: 50,798,351 km (0.039 R)
• M72: 52,412,512 km (0.097 R)
• M73: 53,178,004 km (0.046 R)
• M74: 55,107,816 km (0.078 R)
• M75: 55,496,472 km (0.082 R)
• M76: 56,374,462 km (0.119 R)
• M77: 56,668,122 km (0.079 R)
• M78: 59,234,474 km (0.118 R)
• M79: 59,333,807 km (0.091 R)
• M80: 59,532,921 km (0.102 R)
• M81: 59,931,749 km (0.025 R)
• M82: 61,838,524 km (0.105 R)
• M83: 62,444,694 km (0.11 R)
• M84: 64,479,674 km (0.109 R)
• M85: 64,581,999 km (0.037 R)
• M86: 64,786,799 km (0.101 R)
• M87: 65,917,160 km (0.065 R)
• M88: 66,639,867 km (0.116 R)
• M89: 66,846,761 km (0.106 R)
• M90: 68,719,128 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.5

Radius: 6.7

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.93 AU - 15.89 AU

Year: 17569 Days

Day: 22.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,012,862 km

• M1: 170,093 km (0.117 R)
• M2: 273,465 km (0.08 R)
• M3: 363,972 km (0.081 R)
• M4: 533,915 km (0.116 R)
• M5: 606,171 km (0.111 R)
• M6: 651,200 km (0.098 R)
• M7: 728,990 km (0.027 R)
• M8: 981,212 km (0.067 R)
• M9: 1,034,768 km (0.064 R)
• M10: 1,221,167 km (0.076 R)
• M11: 1,418,188 km (0.029 R)
• M12: 1,625,381 km (0.112 R)
• M13: 1,931,907 km (0.105 R)
• M14: 1,999,974 km (0.089 R)
• M15: 2,115,164 km (0.093 R)
• M16: 2,304,106 km (0.096 R)
• M17: 2,424,981 km (0.113 R)
• M18: 2,825,904 km (0.08 R)
• M19: 2,877,365 km (0.114 R)
• M20: 3,113,431 km (0.051 R)
• M21: 3,220,393 km (0.052 R)
• M22: 4,295,852 km (0.046 R)
• M23: 4,415,082 km (0.116 R)
• M24: 4,535,359 km (0.086 R)
• M25: 4,840,987 km (0.118 R)
• M26: 4,902,921 km (0.107 R)
• M27: 5,121,633 km (0.111 R)
• M28: 6,229,405 km (0.056 R)
• M29: 6,534,734 km (0.047 R)
• M30: 8,133,038 km (0.065 R)
• M31: 8,392,141 km (0.1 R)
• M32: 8,804,732 km (0.112 R)
• M33: 10,520,171 km (0.077 R)
• M34: 10,843,003 km (0.112 R)
• M35: 10,924,085 km (0.08 R)
• M36: 11,127,987 km (0.07 R)
• M37: 11,456,953 km (0.099 R)
• M38: 11,872,536 km (0.077 R)
• M39: 12,377,728 km (0.083 R)
• M40: 13,062,138 km (0.115 R)
• M41: 13,365,523 km (0.087 R)
• M42: 13,539,954 km (0.082 R)
• M43: 14,067,585 km (0.077 R)
• M44: 14,557,219 km (0.077 R)
• M45: 14,646,828 km (0.094 R)
• M46: 14,736,587 km (0.066 R)
• M47: 14,826,645 km (0.082 R)
• M48: 14,916,852 km (0.027 R)
• M49: 15,598,869 km (0.09 R)
• M50: 15,782,426 km (0.036 R)
• M51: 17,371,903 km (0.116 R)
• M52: 17,467,047 km (0.115 R)
• M53: 17,993,033 km (0.033 R)
• M54: 18,041,204 km (0.029 R)
• M55: 19,404,639 km (0.089 R)
• M56: 19,454,006 km (0.059 R)
• M57: 19,849,992 km (0.119 R)
• M58: 20,248,670 km (0.088 R)
• M59: 21,205,947 km (0.117 R)
• M60: 23,426,578 km (0.118 R)
• M61: 23,531,595 km (0.032 R)
• M62: 24,537,641 km (0.069 R)
• M63: 24,644,304 km (0.087 R)
• M64: 24,804,673 km (0.088 R)
• M65: 26,263,402 km (0.103 R)
• M66: 28,307,208 km (0.067 R)
• M67: 30,001,404 km (0.114 R)
• M68: 30,516,170 km (0.049 R)
• M69: 31,091,374 km (0.094 R)
• M70: 31,322,503 km (0.091 R)
• M71: 31,728,362 km (0.086 R)
• M72: 31,960,987 km (0.094 R)
• M73: 32,486,674 km (0.069 R)
• M74: 33,015,053 km (0.06 R)
• M75: 33,664,906 km (0.114 R)
• M76: 34,318,799 km (0.084 R)
• M77: 34,617,546 km (0.041 R)
• M78: 35,097,156 km (0.112 R)
• M79: 35,157,295 km (0.099 R)
• M80: 35,518,574 km (0.059 R)
• M81: 36,549,153 km (0.076 R)
• M82: 37,282,632 km (0.061 R)
• M83: 37,897,479 km (0.072 R)
• M84: 38,329,817 km (0.107 R)
• M85: 38,577,701 km (0.056 R)
• M86: 38,888,116 km (0.068 R)
• M87: 40,138,455 km (0.086 R)
• M88: 40,201,436 km (0.12 R)
• M89: 40,264,267 km (0.106 R)
• M90: 40,390,228 km (0.076 R)
• M91: 41,338,529 km (0.033 R)
• M92: 41,401,959 km (0.12 R)
• M93: 42,614,449 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.9

Radius: 6.9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 13.87 AU - 21.11 AU

Year: 27703 Days

Day: 22.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,012,862 km

• M1: 254,017 km (0.085 R)
• M2: 328,816 km (0.108 R)
• M3: 685,308 km (0.112 R)
• M4: 1,008,888 km (0.119 R)
• M5: 1,516,474 km (0.067 R)
• M6: 1,842,447 km (0.05 R)
• M7: 1,997,880 km (0.081 R)
• M8: 2,157,650 km (0.096 R)
• M9: 2,909,230 km (0.11 R)
• M10: 3,017,539 km (0.102 R)
• M11: 3,127,194 km (0.104 R)
• M12: 3,275,595 km (0.069 R)
• M13: 3,502,535 km (0.113 R)
• M14: 3,579,279 km (0.05 R)
• M15: 3,773,756 km (0.092 R)
• M16: 4,711,884 km (0.07 R)
• M17: 7,224,380 km (0.115 R)
• M18: 7,371,585 km (0.116 R)
• M19: 7,569,503 km (0.056 R)
• M20: 8,020,839 km (0.057 R)
• M21: 8,275,455 km (0.1 R)
• M22: 11,360,014 km (0.061 R)
• M23: 11,417,010 km (0.097 R)
• M24: 11,531,153 km (0.072 R)
• M25: 11,645,895 km (0.108 R)
• M26: 11,934,170 km (0.053 R)
• M27: 12,224,689 km (0.117 R)
• M28: 14,139,392 km (0.085 R)
• M29: 14,632,467 km (0.075 R)
• M30: 15,068,545 km (0.088 R)
• M31: 15,445,681 km (0.072 R)
• M32: 16,017,294 km (0.082 R)
• M33: 17,312,214 km (0.074 R)
• M34: 17,575,207 km (0.079 R)
• M35: 17,773,274 km (0.09 R)
• M36: 17,839,546 km (0.118 R)
• M37: 18,640,343 km (0.106 R)
• M38: 19,248,608 km (0.115 R)
• M39: 19,384,742 km (0.112 R)
• M40: 20,972,275 km (0.062 R)
• M41: 22,030,082 km (0.082 R)
• M42: 22,529,589 km (0.071 R)
• M43: 22,888,624 km (0.105 R)
• M44: 23,177,348 km (0.108 R)
• M45: 23,977,248 km (0.044 R)
• M46: 24,050,550 km (0.067 R)
• M47: 24,860,324 km (0.116 R)
• M48: 25,156,976 km (0.117 R)
• M49: 25,454,826 km (0.083 R)
• M50: 25,903,918 km (0.117 R)
• M51: 26,430,952 km (0.068 R)
• M52: 28,187,829 km (0.113 R)
• M53: 28,342,364 km (0.109 R)
• M54: 29,903,268 km (0.115 R)
• M55: 31,251,893 km (0.118 R)
• M56: 31,491,997 km (0.105 R)
• M57: 31,813,034 km (0.114 R)
• M58: 33,271,015 km (0.105 R)
• M59: 35,331,876 km (0.116 R)
• M60: 35,916,205 km (0.03 R)
• M61: 36,503,825 km (0.109 R)
• M62: 36,925,542 km (0.11 R)
• M63: 37,348,754 km (0.026 R)
• M64: 37,603,519 km (0.108 R)
• M65: 38,799,853 km (0.077 R)
• M66: 40,792,347 km (0.089 R)
• M67: 42,109,706 km (0.093 R)
• M68: 42,374,794 km (0.114 R)
• M69: 42,551,918 km (0.088 R)
• M70: 43,619,448 km (0.103 R)
• M71: 43,977,286 km (0.076 R)
• M72: 44,246,263 km (0.072 R)
• M73: 46,053,555 km (0.082 R)
• M74: 46,235,616 km (0.088 R)
• M75: 46,600,335 km (0.047 R)
• M76: 48,902,048 km (0.037 R)
• M77: 50,113,492 km (0.07 R)
• M78: 52,851,432 km (0.093 R)
• M79: 54,094,440 km (0.043 R)
• M80: 55,057,103 km (0.107 R)
• M81: 55,153,743 km (0.065 R)
• M82: 58,667,947 km (0.069 R)
• M83: 59,062,885 km (0.105 R)
• M84: 59,954,787 km (0.081 R)
• M85: 62,053,047 km (0.094 R)
• M86: 62,153,577 km (0.102 R)
• M87: 63,769,084 km (0.053 R)
• M88: 64,073,516 km (0.117 R)
• M89: 65,603,154 km (0.117 R)
• M90: 67,971,737 km (0.089 R)
• M91: 68,178,930 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.7

Radius: 5.7

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.67 AU - 21.69 AU

Year: 28156 Days

Day: 18.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,012,862 km

• M1: 157,527 km (0.065 R)
• M2: 230,082 km (0.056 R)
• M3: 430,842 km (0.029 R)
• M4: 700,417 km (0.057 R)
• M5: 786,137 km (0.102 R)
• M6: 852,857 km (0.047 R)
• M7: 898,335 km (0.112 R)
• M8: 1,562,999 km (0.116 R)
• M9: 2,250,700 km (0.11 R)
• M10: 2,575,776 km (0.094 R)
• M11: 2,950,220 km (0.057 R)
• M12: 3,090,692 km (0.093 R)
• M13: 3,197,505 km (0.105 R)
• M14: 3,674,273 km (0.063 R)
• M15: 4,056,047 km (0.061 R)
• M16: 4,251,721 km (0.104 R)
• M17: 4,856,994 km (0.062 R)
• M18: 5,233,083 km (0.104 R)
• M19: 6,102,097 km (0.116 R)
• M20: 6,371,523 km (0.062 R)
• M21: 6,416,701 km (0.11 R)
• M22: 6,736,691 km (0.057 R)
• M23: 6,968,418 km (0.076 R)
• M24: 7,630,987 km (0.077 R)
• M25: 10,315,820 km (0.109 R)
• M26: 10,852,129 km (0.095 R)
• M27: 10,960,438 km (0.092 R)
• M28: 11,069,195 km (0.098 R)
• M29: 11,123,649 km (0.108 R)
• M30: 11,287,758 km (0.097 R)
• M31: 11,840,223 km (0.068 R)
• M32: 13,259,607 km (0.034 R)
• M33: 13,666,513 km (0.109 R)
• M34: 14,433,203 km (0.066 R)
• M35: 14,552,432 km (0.089 R)
• M36: 15,274,391 km (0.111 R)
• M37: 15,395,865 km (0.076 R)
• M38: 15,762,230 km (0.099 R)
• M39: 16,628,103 km (0.116 R)
• M40: 16,690,485 km (0.097 R)
• M41: 17,003,892 km (0.093 R)
• M42: 17,572,813 km (0.088 R)
• M43: 18,341,148 km (0.059 R)
• M44: 18,535,027 km (0.063 R)
• M45: 20,043,123 km (0.089 R)
• M46: 20,509,868 km (0.111 R)
• M47: 20,845,566 km (0.114 R)
• M48: 22,758,324 km (0.103 R)
• M49: 23,105,690 km (0.083 R)
• M50: 24,087,800 km (0.107 R)
• M51: 24,158,411 km (0.117 R)
• M52: 24,441,899 km (0.091 R)
• M53: 26,092,561 km (0.088 R)
• M54: 26,675,096 km (0.098 R)
• M55: 26,968,008 km (0.086 R)
• M56: 27,927,230 km (0.108 R)
• M57: 28,224,630 km (0.1 R)
• M58: 29,047,867 km (0.106 R)
• M59: 29,273,760 km (0.067 R)
• M60: 30,871,316 km (0.063 R)
• M61: 31,332,975 km (0.096 R)
• M62: 31,410,018 km (0.075 R)
• M63: 31,874,370 km (0.055 R)
• M64: 32,418,906 km (0.093 R)
• M65: 34,229,638 km (0.118 R)
• M66: 37,866,063 km (0.1 R)
• M67: 38,030,471 km (0.108 R)
• M68: 39,687,866 km (0.119 R)
• M69: 40,189,767 km (0.101 R)
• M70: 40,609,539 km (0.067 R)
• M71: 41,284,225 km (0.113 R)
• M72: 41,707,886 km (0.111 R)
• M73: 42,987,098 km (0.037 R)
• M74: 43,244,556 km (0.105 R)
• M75: 43,330,425 km (0.114 R)
• M76: 43,502,462 km (0.079 R)
• M77: 43,933,454 km (0.088 R)
• M78: 45,496,752 km (0.051 R)
• M79: 45,584,266 km (0.077 R)
• M80: 45,934,325 km (0.078 R)
• M81: 47,432,249 km (0.087 R)
• M82: 50,566,025 km (0.112 R)
• M83: 52,203,673 km (0.108 R)
• M84: 52,937,151 km (0.066 R)
• M85: 54,506,882 km (0.1 R)
• M86: 55,250,832 km (0.097 R)
• M87: 56,560,861 km (0.084 R)
• M88: 57,691,970 km (0.068 R)
• M89: 60,359,898 km (0.107 R)
• M90: 61,708,972 km (0.047 R)
• M91: 62,678,516 km (0.11 R)
• M92: 62,970,381 km (0.044 R)
• M93: 65,223,176 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 17,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit