🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.71 AU - 0.85 AU

Year: 265 Days

Day: 29.5 Hours

Environment

Temp: 115 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,575,066 km

• M1: 322,683 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.51 AU - 1.57 AU

Year: 736 Days

Day: 39.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,575,066 km

• M1: 327,619 km (0.081 R)
• M2: 418,724 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.79 AU - 2.45 AU

Year: 1188 Days

Day: 40.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.6

Radius: 11.4

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.56 AU - 5.68 AU

Year: 3823 Days

Day: 6.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 90,575,066 km

• M1: 277,205 km (0.102 R)
• M2: 473,926 km (0.056 R)
• M3: 615,296 km (0.059 R)
• M4: 721,810 km (0.036 R)
• M5: 910,752 km (0.056 R)
• M6: 1,046,288 km (0.106 R)
• M7: 1,152,652 km (0.102 R)
• M8: 1,656,647 km (0.107 R)
• M9: 1,810,583 km (0.118 R)
• M10: 2,028,398 km (0.11 R)
• M11: 2,301,264 km (0.062 R)
• M12: 3,277,540 km (0.111 R)
• M13: 3,689,682 km (0.085 R)
• M14: 4,061,732 km (0.111 R)
• M15: 4,156,577 km (0.11 R)
• M16: 4,801,643 km (0.118 R)
• M17: 5,269,884 km (0.101 R)
• M18: 5,477,975 km (0.101 R)
• M19: 6,162,385 km (0.11 R)
• M20: 6,359,705 km (0.115 R)
• M21: 6,760,777 km (0.085 R)
• M22: 7,917,916 km (0.072 R)
• M23: 8,013,060 km (0.045 R)
• M24: 8,714,824 km (0.112 R)
• M25: 9,765,899 km (0.108 R)
• M26: 10,202,724 km (0.102 R)
• M27: 10,410,516 km (0.027 R)
• M28: 10,593,624 km (0.067 R)
• M29: 10,777,629 km (0.059 R)
• M30: 11,015,789 km (0.045 R)
• M31: 11,148,931 km (0.109 R)
• M32: 11,659,658 km (0.098 R)
• M33: 11,931,477 km (0.093 R)
• M34: 12,205,391 km (0.116 R)
• M35: 12,509,224 km (0.102 R)
• M36: 13,237,168 km (0.112 R)
• M37: 13,407,111 km (0.057 R)
• M38: 13,492,232 km (0.117 R)
• M39: 13,606,226 km (0.117 R)
• M40: 14,238,725 km (0.12 R)
• M41: 14,822,007 km (0.099 R)
• M42: 15,175,657 km (0.103 R)
• M43: 16,557,343 km (0.113 R)
• M44: 16,771,118 km (0.108 R)
• M45: 17,170,544 km (0.115 R)
• M46: 17,356,046 km (0.077 R)
• M47: 17,791,226 km (0.1 R)
• M48: 18,073,068 km (0.111 R)
• M49: 18,672,657 km (0.086 R)
• M50: 18,767,950 km (0.102 R)
• M51: 19,054,730 km (0.062 R)
• M52: 19,150,622 km (0.085 R)
• M53: 19,246,664 km (0.06 R)
• M54: 19,407,182 km (0.046 R)
• M55: 20,086,207 km (0.082 R)
• M56: 20,543,079 km (0.091 R)
• M57: 21,901,128 km (0.076 R)
• M58: 22,135,847 km (0.036 R)
• M59: 22,270,336 km (0.099 R)
• M60: 22,641,787 km (0.065 R)
• M61: 22,743,364 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.6

Radius: 12.3

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.69 AU - 10.63 AU

Year: 11559 Days

Day: 8 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,575,066 km

• M1: 200,162 km (0.061 R)
• M2: 286,480 km (0.075 R)
• M3: 440,117 km (0.096 R)
• M4: 1,357,002 km (0.083 R)
• M5: 1,745,957 km (0.084 R)
• M6: 1,822,850 km (0.063 R)
• M7: 1,953,599 km (0.101 R)
• M8: 2,773,694 km (0.054 R)
• M9: 2,894,569 km (0.077 R)
• M10: 3,823,871 km (0.106 R)
• M11: 4,130,248 km (0.096 R)
• M12: 4,949,146 km (0.114 R)
• M13: 5,663,177 km (0.09 R)
• M14: 5,778,966 km (0.093 R)
• M15: 6,130,820 km (0.107 R)
• M16: 6,289,543 km (0.093 R)
• M17: 6,773,941 km (0.06 R)
• M18: 7,020,628 km (0.08 R)
• M19: 7,565,464 km (0.091 R)
• M20: 8,123,912 km (0.112 R)
• M21: 8,210,978 km (0.067 R)
• M22: 8,518,402 km (0.104 R)
• M23: 10,205,268 km (0.073 R)
• M24: 10,631,023 km (0.044 R)
• M25: 10,870,080 km (0.053 R)
• M26: 11,159,253 km (0.111 R)
• M27: 11,256,193 km (0.098 R)
• M28: 12,141,662 km (0.107 R)
• M29: 12,492,021 km (0.108 R)
• M30: 12,744,392 km (0.086 R)
• M31: 13,202,760 km (0.12 R)
• M32: 13,563,141 km (0.102 R)
• M33: 13,666,663 km (0.04 R)
• M34: 16,340,127 km (0.086 R)
• M35: 16,616,135 km (0.103 R)
• M36: 17,005,239 km (0.102 R)
• M37: 17,341,086 km (0.106 R)
• M38: 17,905,968 km (0.054 R)
• M39: 18,534,129 km (0.082 R)
• M40: 18,649,170 km (0.112 R)
• M41: 20,165,643 km (0.079 R)
• M42: 21,178,571 km (0.095 R)
• M43: 21,419,423 km (0.102 R)
• M44: 23,315,875 km (0.06 R)
• M45: 24,441,599 km (0.074 R)
• M46: 24,757,400 km (0.083 R)
• M47: 24,947,539 km (0.099 R)
• M48: 26,615,855 km (0.061 R)
• M49: 27,594,674 km (0.092 R)
• M50: 28,784,874 km (0.108 R)
• M51: 28,984,887 km (0.115 R)
• M52: 29,252,218 km (0.119 R)
• M53: 29,654,786 km (0.082 R)
• M54: 30,194,535 km (0.093 R)
• M55: 30,397,689 km (0.04 R)
• M56: 31,078,359 km (0.107 R)
• M57: 31,489,155 km (0.071 R)
• M58: 32,177,904 km (0.103 R)
• M59: 32,316,282 km (0.116 R)
• M60: 33,080,577 km (0.088 R)
• M61: 33,710,534 km (0.12 R)
• M62: 33,921,317 km (0.11 R)
• M63: 34,062,089 km (0.056 R)
• M64: 34,485,600 km (0.038 R)
• M65: 35,266,800 km (0.094 R)
• M66: 35,838,414 km (0.049 R)
• M67: 35,981,878 km (0.095 R)
• M68: 36,629,637 km (0.088 R)
• M69: 37,717,662 km (0.116 R)
• M70: 37,936,524 km (0.049 R)
• M71: 38,082,681 km (0.043 R)
• M72: 38,742,857 km (0.084 R)
• M73: 39,184,918 km (0.095 R)
• M74: 41,195,214 km (0.068 R)
• M75: 41,495,906 km (0.039 R)
• M76: 43,162,726 km (0.106 R)
• M77: 44,774,044 km (0.12 R)
• M78: 44,928,429 km (0.104 R)
• M79: 45,703,496 km (0.082 R)
• M80: 46,014,809 km (0.075 R)
• M81: 46,248,780 km (0.12 R)
• M82: 47,818,361 km (0.114 R)
• M83: 48,768,457 km (0.086 R)
• M84: 49,086,502 km (0.091 R)
• M85: 51,009,583 km (0.087 R)
• M86: 51,251,632 km (0.086 R)
• M87: 52,305,250 km (0.056 R)
• M88: 52,630,924 km (0.086 R)
• M89: 54,186,742 km (0.108 R)
• M90: 54,846,319 km (0.055 R)
• M91: 55,011,625 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.4

Radius: 4.5

Gravity: 38.09 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 15.26 AU - 16.08 AU

Year: 23882 Days

Day: 19.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,575,066 km

• M1: 473,178 km (0.032 R)
• M2: 518,656 km (0.093 R)
• M3: 795,262 km (0.084 R)
• M4: 905,965 km (0.104 R)
• M5: 1,776,325 km (0.114 R)
• M6: 2,262,668 km (0.113 R)
• M7: 3,042,372 km (0.098 R)
• M8: 4,133,688 km (0.115 R)
• M9: 5,177,283 km (0.119 R)
• M10: 5,542,452 km (0.101 R)
• M11: 5,648,217 km (0.085 R)
• M12: 5,861,993 km (0.074 R)
• M13: 6,242,270 km (0.065 R)
• M14: 6,352,524 km (0.08 R)
• M15: 6,686,726 km (0.102 R)
• M16: 8,260,495 km (0.092 R)
• M17: 8,994,871 km (0.106 R)
• M18: 9,119,337 km (0.039 R)
• M19: 10,394,808 km (0.07 R)
• M20: 11,053,188 km (0.045 R)
• M21: 11,119,759 km (0.107 R)
• M22: 11,454,709 km (0.057 R)
• M23: 11,522,028 km (0.069 R)
• M24: 11,792,950 km (0.083 R)
• M25: 13,037,454 km (0.102 R)
• M26: 13,178,376 km (0.112 R)
• M27: 13,390,505 km (0.053 R)
• M28: 14,614,366 km (0.107 R)
• M29: 17,398,532 km (0.117 R)
• M30: 19,934,215 km (0.066 R)
• M31: 20,015,298 km (0.079 R)
• M32: 20,340,673 km (0.077 R)
• M33: 20,996,809 km (0.103 R)
• M34: 21,826,629 km (0.085 R)
• M35: 21,993,879 km (0.063 R)
• M36: 23,176,450 km (0.113 R)
• M37: 23,689,571 km (0.101 R)
• M38: 23,861,459 km (0.034 R)
• M39: 24,033,796 km (0.072 R)
• M40: 24,206,431 km (0.12 R)
• M41: 24,293,049 km (0.091 R)
• M42: 25,163,708 km (0.114 R)
• M43: 27,836,573 km (0.119 R)
• M44: 28,199,797 km (0.108 R)
• M45: 31,349,131 km (0.115 R)
• M46: 33,157,022 km (0.097 R)
• M47: 34,802,897 km (0.059 R)
• M48: 35,882,096 km (0.033 R)
• M49: 37,471,275 km (0.108 R)
• M50: 37,571,356 km (0.029 R)
• M51: 37,872,197 km (0.112 R)
• M52: 38,981,914 km (0.072 R)
• M53: 39,184,769 km (0.11 R)
• M54: 40,820,771 km (0.109 R)
• M55: 41,129,990 km (0.101 R)
• M56: 41,439,957 km (0.112 R)
• M57: 41,647,000 km (0.092 R)
• M58: 43,736,733 km (0.076 R)
• M59: 44,476,195 km (0.062 R)
• M60: 45,646,499 km (0.083 R)
• M61: 48,343,749 km (0.081 R)
• M62: 49,546,815 km (0.081 R)
• M63: 49,766,724 km (0.112 R)
• M64: 50,538,499 km (0.112 R)
• M65: 50,759,754 km (0.113 R)
• M66: 52,205,767 km (0.076 R)
• M67: 53,552,447 km (0.104 R)
• M68: 53,665,244 km (0.056 R)
• M69: 54,456,617 km (0.119 R)
• M70: 55,479,866 km (0.115 R)
• M71: 55,593,860 km (0.119 R)
• M72: 55,708,003 km (0.086 R)
• M73: 55,822,296 km (0.087 R)
• M74: 56,509,399 km (0.1 R)
• M75: 60,690,061 km (0.064 R)
• M76: 67,388,156 km (0.064 R)
• M77: 68,853,617 km (0.109 R)
• M78: 70,823,821 km (0.092 R)
• M79: 70,947,538 km (0.085 R)
• M80: 73,939,196 km (0.106 R)
• M81: 75,703,404 km (0.091 R)
• M82: 76,717,678 km (0.073 R)
• M83: 77,226,460 km (0.101 R)
• M84: 79,272,809 km (0.105 R)
• M85: 79,658,622 km (0.076 R)
• M86: 80,431,744 km (0.113 R)
• M87: 81,596,363 km (0.094 R)
• M88: 83,157,716 km (0.054 R)
• M89: 83,680,411 km (0.048 R)
• M90: 84,466,399 km (0.117 R)
• M91: 86,971,564 km (0.104 R)
• M92: 87,502,039 km (0.09 R)
• M93: 87,634,881 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470

Radius: 5.2

Gravity: 17.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 16.61 AU - 20.97 AU

Year: 31359 Days

Day: 24 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 90,575,066 km

• M1: 106,663 km (0.071 R)
• M2: 214,673 km (0.094 R)
• M3: 283,189 km (0.113 R)
• M4: 401,221 km (0.107 R)
• M5: 761,752 km (0.088 R)
• M6: 1,462,020 km (0.081 R)
• M7: 1,849,778 km (0.063 R)
• M8: 2,673,164 km (0.097 R)
• M9: 3,188,230 km (0.118 R)
• M10: 3,827,162 km (0.1 R)
• M11: 4,258,303 km (0.069 R)
• M12: 5,114,003 km (0.04 R)
• M13: 5,217,974 km (0.104 R)
• M14: 6,021,015 km (0.052 R)
• M15: 6,521,121 km (0.116 R)
• M16: 6,747,612 km (0.053 R)
• M17: 8,099,528 km (0.103 R)
• M18: 8,221,001 km (0.087 R)
• M19: 8,588,863 km (0.05 R)
• M20: 8,899,577 km (0.093 R)
• M21: 9,724,610 km (0.094 R)
• M22: 10,309,836 km (0.034 R)
• M23: 11,243,028 km (0.06 R)
• M24: 11,788,163 km (0.102 R)
• M25: 11,856,978 km (0.065 R)
• M26: 12,064,021 km (0.085 R)
• M27: 14,199,680 km (0.103 R)
• M28: 14,566,793 km (0.041 R)
• M29: 15,086,048 km (0.098 R)
• M30: 15,385,393 km (0.112 R)
• M31: 15,762,529 km (0.063 R)
• M32: 16,679,714 km (0.092 R)
• M33: 17,929,454 km (0.109 R)
• M34: 20,023,675 km (0.059 R)
• M35: 21,602,232 km (0.083 R)
• M36: 21,686,306 km (0.101 R)
• M37: 23,739,237 km (0.068 R)
• M38: 23,826,154 km (0.113 R)
• M39: 24,087,501 km (0.098 R)
• M40: 24,612,889 km (0.083 R)
• M41: 24,876,929 km (0.12 R)
• M42: 24,965,192 km (0.096 R)
• M43: 25,230,578 km (0.092 R)
• M44: 25,674,884 km (0.116 R)
• M45: 27,843,604 km (0.081 R)
• M46: 28,394,873 km (0.082 R)
• M47: 29,976,272 km (0.092 R)
• M48: 32,064,957 km (0.053 R)
• M49: 33,029,714 km (0.095 R)
• M50: 34,004,045 km (0.112 R)
• M51: 34,494,726 km (0.045 R)
• M52: 35,185,569 km (0.059 R)
• M53: 35,582,452 km (0.09 R)
• M54: 36,080,613 km (0.042 R)
• M55: 39,528,545 km (0.117 R)
• M56: 40,147,880 km (0.053 R)
• M57: 40,458,744 km (0.084 R)
• M58: 43,398,342 km (0.034 R)
• M59: 44,143,938 km (0.106 R)
• M60: 46,188,941 km (0.085 R)
• M61: 46,514,616 km (0.109 R)
• M62: 49,147,688 km (0.09 R)
• M63: 51,490,839 km (0.068 R)
• M64: 53,186,830 km (0.096 R)
• M65: 53,528,213 km (0.078 R)
• M66: 54,327,514 km (0.101 R)
• M67: 56,401,090 km (0.073 R)
• M68: 56,633,116 km (0.094 R)
• M69: 57,098,066 km (0.088 R)
• M70: 58,617,831 km (0.12 R)
• M71: 59,914,246 km (0.095 R)
• M72: 60,862,996 km (0.038 R)
• M73: 61,101,006 km (0.104 R)
• M74: 61,936,211 km (0.055 R)
• M75: 62,535,201 km (0.087 R)
• M76: 62,655,179 km (0.115 R)
• M77: 65,436,801 km (0.116 R)
• M78: 65,802,568 km (0.101 R)
• M79: 66,658,567 km (0.092 R)
• M80: 66,781,237 km (0.062 R)
• M81: 67,764,694 km (0.084 R)
• M82: 68,258,367 km (0.083 R)
• M83: 68,629,220 km (0.107 R)
• M84: 68,876,954 km (0.091 R)
• M85: 70,619,021 km (0.051 R)
• M86: 72,627,522 km (0.085 R)
• M87: 75,675,429 km (0.088 R)
• M88: 76,315,708 km (0.09 R)
• M89: 78,894,476 km (0.114 R)
• M90: 80,455,530 km (0.096 R)
• M91: 80,716,578 km (0.117 R)
• M92: 81,239,722 km (0.12 R)
• M93: 86,132,021 km (0.043 R)
• M94: 87,202,244 km (0.101 R)
• M95: 87,739,002 km (0.099 R)
• M96: 88,142,317 km (0.111 R)
• M97: 90,032,487 km (0.086 R)
• M98: 90,439,393 km (0.083 R)
• M99: 90,575,078 km (0.068 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: 495 - 18,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit