🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.46 AU - 0.66 AU

Year: 155 Days

Day: 26.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.63 AU - 0.75 AU

Year: 213 Days

Day: 22.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.47 AU - 2.01 AU

Year: 851 Days

Day: 41.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.75 AU - 2.67 AU

Year: 1218 Days

Day: 23.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.68 AU - 3.18 AU

Year: 1860 Days

Day: 30.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.7

Radius: 13.7

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.03 AU - 6.21 AU

Year: 4296 Days

Day: 5.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,171,079 km

• M1: 180,864 km (0.09 R)
• M2: 339,288 km (0.104 R)
• M3: 636,838 km (0.101 R)
• M4: 837,748 km (0.113 R)
• M5: 1,061,397 km (0.037 R)
• M6: 1,633,459 km (0.036 R)
• M7: 1,815,819 km (0.067 R)
• M8: 2,040,365 km (0.049 R)
• M9: 2,256,085 km (0.052 R)
• M10: 2,498,284 km (0.071 R)
• M11: 2,690,667 km (0.111 R)
• M12: 2,808,550 km (0.05 R)
• M13: 3,069,898 km (0.027 R)
• M14: 3,255,549 km (0.071 R)
• M15: 3,530,510 km (0.076 R)
• M16: 3,638,370 km (0.11 R)
• M17: 3,835,241 km (0.101 R)
• M18: 4,262,492 km (0.112 R)
• M19: 5,016,914 km (0.118 R)
• M20: 5,138,687 km (0.115 R)
• M21: 5,384,925 km (0.076 R)
• M22: 5,484,557 km (0.079 R)
• M23: 5,761,762 km (0.048 R)
• M24: 5,889,369 km (0.118 R)
• M25: 6,225,515 km (0.056 R)
• M26: 6,621,202 km (0.071 R)
• M27: 6,916,658 km (0.073 R)
• M28: 7,134,173 km (0.109 R)
• M29: 7,828,905 km (0.098 R)
• M30: 8,112,842 km (0.059 R)
• M31: 8,400,220 km (0.052 R)
• M32: 8,867,115 km (0.093 R)
• M33: 9,553,170 km (0.108 R)
• M34: 9,856,854 km (0.061 R)
• M35: 10,040,560 km (0.097 R)
• M36: 11,103,004 km (0.046 R)
• M37: 11,390,382 km (0.064 R)
• M38: 11,583,214 km (0.112 R)
• M39: 12,004,930 km (0.112 R)
• M40: 12,530,916 km (0.028 R)
• M41: 13,198,871 km (0.066 R)
• M42: 13,300,148 km (0.111 R)
• M43: 13,503,302 km (0.057 R)
• M44: 14,849,234 km (0.101 R)
• M45: 15,413,817 km (0.091 R)
• M46: 16,382,313 km (0.063 R)
• M47: 16,965,745 km (0.107 R)
• M48: 17,555,759 km (0.109 R)
• M49: 17,778,809 km (0.083 R)
• M50: 18,115,255 km (0.112 R)
• M51: 18,265,451 km (0.036 R)
• M52: 18,794,280 km (0.072 R)
• M53: 19,060,564 km (0.074 R)
• M54: 19,597,022 km (0.118 R)
• M55: 20,255,103 km (0.11 R)
• M56: 20,528,119 km (0.113 R)
• M57: 20,645,553 km (0.115 R)
• M58: 20,920,365 km (0.114 R)
• M59: 21,394,291 km (0.108 R)
• M60: 21,592,807 km (0.093 R)
• M61: 22,152,004 km (0.09 R)
• M62: 22,837,461 km (0.055 R)
• M63: 23,081,007 km (0.119 R)
• M64: 24,810,208 km (0.082 R)
• M65: 24,935,422 km (0.076 R)
• M66: 26,113,206 km (0.102 R)
• M67: 26,708,905 km (0.058 R)
• M68: 27,094,269 km (0.086 R)
• M69: 27,352,175 km (0.111 R)
• M70: 27,957,149 km (0.106 R)
• M71: 28,087,299 km (0.115 R)
• M72: 28,261,282 km (0.064 R)
• M73: 28,348,348 km (0.079 R)
• M74: 28,479,246 km (0.065 R)
• M75: 29,356,488 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.8

Radius: 8.9

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 11.28 AU - 12.46 AU

Year: 15166 Days

Day: 5.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,171,079 km

• M1: 115,938 km (0.111 R)
• M2: 188,793 km (0.062 R)
• M3: 291,417 km (0.092 R)
• M4: 359,633 km (0.085 R)
• M5: 450,738 km (0.106 R)
• M6: 621,878 km (0.111 R)
• M7: 754,871 km (0.051 R)
• M8: 983,606 km (0.105 R)
• M9: 1,556,715 km (0.101 R)
• M10: 1,795,174 km (0.115 R)
• M11: 2,017,178 km (0.081 R)
• M12: 2,337,018 km (0.055 R)
• M13: 2,487,663 km (0.093 R)
• M14: 2,672,865 km (0.081 R)
• M15: 2,735,696 km (0.11 R)
• M16: 2,959,195 km (0.089 R)
• M17: 3,665,297 km (0.099 R)
• M18: 4,347,613 km (0.096 R)
• M19: 5,225,304 km (0.033 R)
• M20: 6,156,252 km (0.076 R)
• M21: 6,492,099 km (0.117 R)
• M22: 6,662,341 km (0.1 R)
• M23: 7,181,595 km (0.083 R)
• M24: 9,242,904 km (0.115 R)
• M25: 9,919,236 km (0.091 R)
• M26: 10,661,541 km (0.103 R)
• M27: 10,812,186 km (0.119 R)
• M28: 11,013,994 km (0.085 R)
• M29: 11,730,567 km (0.04 R)
• M30: 14,911,916 km (0.108 R)
• M31: 15,703,737 km (0.108 R)
• M32: 16,683,603 km (0.069 R)
• M33: 17,210,337 km (0.064 R)
• M34: 17,683,067 km (0.103 R)
• M35: 18,883,590 km (0.066 R)
• M36: 19,924,791 km (0.106 R)
• M37: 20,048,508 km (0.038 R)
• M38: 20,234,458 km (0.098 R)
• M39: 20,358,774 km (0.044 R)
• M40: 20,483,389 km (0.082 R)
• M41: 20,670,835 km (0.089 R)
• M42: 20,733,367 km (0.07 R)
• M43: 20,796,049 km (0.114 R)
• M44: 20,921,561 km (0.059 R)
• M45: 22,769,394 km (0.118 R)
• M46: 22,963,423 km (0.081 R)
• M47: 23,876,718 km (0.077 R)
• M48: 24,073,888 km (0.093 R)
• M49: 24,139,711 km (0.096 R)
• M50: 24,801,681 km (0.095 R)
• M51: 25,603,825 km (0.113 R)
• M52: 25,805,782 km (0.116 R)
• M53: 26,278,811 km (0.086 R)
• M54: 26,482,563 km (0.105 R)
• M55: 26,891,414 km (0.033 R)
• M56: 29,317,742 km (0.114 R)
• M57: 29,740,655 km (0.086 R)
• M58: 29,882,175 km (0.074 R)
• M59: 31,452,653 km (0.08 R)
• M60: 33,269,669 km (0.069 R)
• M61: 33,784,435 km (0.11 R)
• M62: 34,005,840 km (0.106 R)
• M63: 35,870,129 km (0.084 R)
• M64: 36,928,384 km (0.053 R)
• M65: 37,080,525 km (0.117 R)
• M66: 37,156,521 km (0.114 R)
• M67: 39,774,633 km (0.073 R)
• M68: 41,263,431 km (0.078 R)
• M69: 41,737,357 km (0.093 R)
• M70: 41,895,632 km (0.043 R)
• M71: 42,292,515 km (0.067 R)
• M72: 43,249,941 km (0.093 R)
• M73: 44,537,680 km (0.086 R)
• M74: 45,430,181 km (0.113 R)
• M75: 46,328,665 km (0.11 R)
• M76: 46,656,883 km (0.066 R)
• M77: 47,480,719 km (0.105 R)
• M78: 48,892,174 km (0.1 R)
• M79: 49,059,126 km (0.104 R)
• M80: 49,728,875 km (0.036 R)
• M81: 51,077,500 km (0.056 R)
• M82: 52,096,860 km (0.102 R)
• M83: 53,122,802 km (0.11 R)
• M84: 53,552,298 km (0.044 R)
• M85: 55,194,882 km (0.092 R)
• M86: 55,368,715 km (0.094 R)
• M87: 56,590,780 km (0.046 R)
• M88: 56,678,444 km (0.103 R)
• M89: 57,645,445 km (0.097 R)
• M90: 57,998,346 km (0.045 R)
• M91: 58,529,120 km (0.048 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.8

Radius: 12

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.31 AU - 14.51 AU

Year: 15243 Days

Day: 8.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,171,079 km

• M1: 159,771 km (0.086 R)
• M2: 449,841 km (0.081 R)
• M3: 976,724 km (0.099 R)
• M4: 1,655,600 km (0.079 R)
• M5: 2,117,408 km (0.104 R)
• M6: 2,363,347 km (0.048 R)
• M7: 3,191,072 km (0.116 R)
• M8: 3,618,473 km (0.064 R)
• M9: 3,765,079 km (0.064 R)
• M10: 4,178,418 km (0.118 R)
• M11: 4,967,098 km (0.109 R)
• M12: 5,631,163 km (0.104 R)
• M13: 6,235,090 km (0.104 R)
• M14: 6,996,244 km (0.112 R)
• M15: 7,598,225 km (0.025 R)
• M16: 7,692,323 km (0.059 R)
• M17: 8,120,472 km (0.076 R)
• M18: 9,000,257 km (0.076 R)
• M19: 9,910,261 km (0.118 R)
• M20: 10,428,468 km (0.063 R)
• M21: 10,638,204 km (0.101 R)
• M22: 10,796,478 km (0.096 R)
• M23: 11,599,520 km (0.095 R)
• M24: 13,093,105 km (0.031 R)
• M25: 13,719,022 km (0.065 R)
• M26: 14,471,051 km (0.109 R)
• M27: 15,236,693 km (0.075 R)
• M28: 15,774,347 km (0.102 R)
• M29: 16,318,435 km (0.045 R)
• M30: 16,807,171 km (0.027 R)
• M31: 18,049,881 km (0.119 R)
• M32: 18,937,445 km (0.115 R)
• M33: 19,904,146 km (0.076 R)
• M34: 20,295,345 km (0.08 R)
• M35: 20,426,243 km (0.082 R)
• M36: 21,019,099 km (0.107 R)
• M37: 21,617,640 km (0.066 R)
• M38: 21,818,401 km (0.089 R)
• M39: 22,019,759 km (0.089 R)
• M40: 22,289,185 km (0.113 R)
• M41: 22,491,890 km (0.073 R)
• M42: 23,240,777 km (0.106 R)
• M43: 23,515,140 km (0.102 R)
• M44: 23,928,778 km (0.092 R)
• M45: 24,344,660 km (0.103 R)
• M46: 26,890,367 km (0.104 R)
• M47: 27,106,237 km (0.12 R)
• M48: 27,322,854 km (0.102 R)
• M49: 27,685,031 km (0.077 R)
• M50: 27,830,290 km (0.108 R)
• M51: 28,780,985 km (0.119 R)
• M52: 29,297,247 km (0.107 R)
• M53: 30,189,598 km (0.037 R)
• M54: 30,413,995 km (0.087 R)
• M55: 30,789,336 km (0.103 R)
• M56: 34,080,041 km (0.072 R)
• M57: 34,157,981 km (0.111 R)
• M58: 35,727,412 km (0.093 R)
• M59: 36,521,029 km (0.071 R)
• M60: 37,079,927 km (0.112 R)
• M61: 37,802,784 km (0.041 R)
• M62: 38,206,249 km (0.045 R)
• M63: 39,507,302 km (0.089 R)
• M64: 40,327,846 km (0.113 R)
• M65: 40,410,125 km (0.09 R)
• M66: 41,153,925 km (0.072 R)
• M67: 41,402,856 km (0.099 R)
• M68: 43,159,434 km (0.116 R)
• M69: 43,412,404 km (0.111 R)
• M70: 43,496,778 km (0.056 R)
• M71: 43,919,691 km (0.081 R)
• M72: 44,343,950 km (0.099 R)
• M73: 44,769,556 km (0.103 R)
• M74: 47,178,082 km (0.087 R)
• M75: 48,223,173 km (0.077 R)
• M76: 50,158,820 km (0.087 R)
• M77: 50,868,961 km (0.1 R)
• M78: 51,940,530 km (0.118 R)
• M79: 52,929,372 km (0.066 R)
• M80: 53,109,787 km (0.087 R)
• M81: 54,925,457 km (0.052 R)
• M82: 55,840,846 km (0.049 R)
• M83: 56,392,563 km (0.055 R)
• M84: 56,484,715 km (0.105 R)
• M85: 57,223,579 km (0.075 R)
• M86: 58,244,734 km (0.104 R)
• M87: 60,116,652 km (0.073 R)
• M88: 60,399,093 km (0.08 R)
• M89: 62,198,456 km (0.092 R)
• M90: 63,056,998 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.3

Radius: 7.9

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.34 AU - 13.74 AU

Year: 16468 Days

Day: 21 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,171,079 km

• M1: 102,774 km (0.109 R)
• M2: 276,457 km (0.082 R)
• M3: 363,672 km (0.091 R)
• M4: 461,809 km (0.065 R)
• M5: 522,246 km (0.079 R)
• M6: 585,825 km (0.033 R)
• M7: 830,119 km (0.112 R)
• M8: 1,064,538 km (0.088 R)
• M9: 1,126,322 km (0.076 R)
• M10: 1,210,845 km (0.115 R)
• M11: 1,297,462 km (0.076 R)
• M12: 1,570,179 km (0.107 R)
• M13: 1,665,174 km (0.089 R)
• M14: 2,090,032 km (0.094 R)
• M15: 2,142,242 km (0.095 R)
• M16: 2,328,341 km (0.108 R)
• M17: 2,744,971 km (0.066 R)
• M18: 2,947,377 km (0.088 R)
• M19: 3,275,445 km (0.05 R)
• M20: 3,397,667 km (0.116 R)
• M21: 5,118,940 km (0.082 R)
• M22: 5,512,831 km (0.107 R)
• M23: 5,916,446 km (0.093 R)
• M24: 5,990,946 km (0.091 R)
• M25: 6,178,392 km (0.105 R)
• M26: 7,463,587 km (0.051 R)
• M27: 7,665,245 km (0.065 R)
• M28: 8,281,439 km (0.112 R)
• M29: 8,406,652 km (0.099 R)
• M30: 8,870,855 km (0.084 R)
• M31: 10,992,302 km (0.099 R)
• M32: 11,826,609 km (0.062 R)
• M33: 12,441,756 km (0.081 R)
• M34: 13,703,015 km (0.077 R)
• M35: 14,398,945 km (0.051 R)
• M36: 14,549,440 km (0.068 R)
• M37: 14,650,269 km (0.094 R)
• M38: 15,618,466 km (0.066 R)
• M39: 15,773,300 km (0.09 R)
• M40: 16,032,254 km (0.109 R)
• M41: 16,502,291 km (0.048 R)
• M42: 17,348,715 km (0.094 R)
• M43: 18,209,352 km (0.082 R)
• M44: 18,372,264 km (0.103 R)
• M45: 18,481,171 km (0.088 R)
• M46: 18,863,992 km (0.101 R)
• M47: 20,364,758 km (0.094 R)
• M48: 20,421,157 km (0.097 R)
• M49: 20,590,501 km (0.12 R)
• M50: 20,987,235 km (0.085 R)
• M51: 21,443,808 km (0.075 R)
• M52: 21,846,076 km (0.101 R)
• M53: 22,891,616 km (0.06 R)
• M54: 23,008,901 km (0.109 R)
• M55: 23,067,543 km (0.037 R)
• M56: 23,716,199 km (0.096 R)
• M57: 25,152,189 km (0.085 R)
• M58: 25,576,299 km (0.044 R)
• M59: 26,247,545 km (0.103 R)
• M60: 26,493,035 km (0.039 R)
• M61: 26,739,423 km (0.037 R)
• M62: 27,234,292 km (0.109 R)
• M63: 28,295,839 km (0.093 R)
• M64: 28,547,612 km (0.092 R)
• M65: 29,625,914 km (0.109 R)
• M66: 30,137,987 km (0.108 R)
• M67: 31,495,887 km (0.097 R)
• M68: 32,149,630 km (0.119 R)
• M69: 32,412,323 km (0.067 R)
• M70: 32,543,970 km (0.09 R)
• M71: 33,005,928 km (0.096 R)
• M72: 33,869,856 km (0.101 R)
• M73: 35,010,838 km (0.102 R)
• M74: 35,484,316 km (0.11 R)
• M75: 36,300,971 km (0.055 R)
• M76: 37,123,759 km (0.075 R)
• M77: 37,330,353 km (0.098 R)
• M78: 37,675,625 km (0.115 R)
• M79: 39,277,519 km (0.085 R)
• M80: 42,115,840 km (0.077 R)
• M81: 42,835,705 km (0.113 R)
• M82: 43,124,877 km (0.1 R)
• M83: 43,269,688 km (0.078 R)
• M84: 44,799,626 km (0.026 R)
• M85: 45,240,042 km (0.12 R)
• M86: 46,495,766 km (0.056 R)
• M87: 47,837,659 km (0.088 R)
• M88: 48,588,640 km (0.066 R)
• M89: 48,739,285 km (0.107 R)
• M90: 49,267,815 km (0.088 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: 225 - 11,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit