🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.44 AU - 0.56 AU

Year: 127 Days

Day: 12.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.48 AU - 0.7 AU

Year: 162 Days

Day: 16.6 Hours

Environment

Temp: 212 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.48 AU - 0.76 AU

Year: 175 Days

Day: 36.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,299,828 km

• M1: 27,227 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.62 AU - 0.66 AU

Year: 183 Days

Day: 36.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.57 AU - 0.87 AU

Year: 219 Days

Day: 38.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.17 AU - 1.21 AU

Year: 465 Days

Day: 27.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 76,299,828 km

• M1: 691,292 km (0.055 R)
• M2: 716,424 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.4

Radius: 6.6

Gravity: 15.23 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.42 AU - 14.22 AU

Year: 18401 Days

Day: 16.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,299,828 km

• M1: 84,373 km (0.07 R)
• M2: 268,379 km (0.056 R)
• M3: 330,163 km (0.109 R)
• M4: 694,284 km (0.117 R)
• M5: 1,233,734 km (0.116 R)
• M6: 2,502,174 km (0.098 R)
• M7: 3,454,664 km (0.104 R)
• M8: 3,610,245 km (0.113 R)
• M9: 4,297,199 km (0.107 R)
• M10: 4,677,177 km (0.09 R)
• M11: 4,892,898 km (0.041 R)
• M12: 5,696,089 km (0.119 R)
• M13: 6,159,992 km (0.102 R)
• M14: 6,732,503 km (0.109 R)
• M15: 7,322,068 km (0.106 R)
• M16: 7,471,965 km (0.104 R)
• M17: 7,775,050 km (0.09 R)
• M18: 8,707,942 km (0.101 R)
• M19: 9,457,727 km (0.072 R)
• M20: 9,895,450 km (0.114 R)
• M21: 10,283,956 km (0.086 R)
• M22: 11,247,965 km (0.109 R)
• M23: 11,421,049 km (0.086 R)
• M24: 11,711,569 km (0.115 R)
• M25: 12,418,568 km (0.092 R)
• M26: 12,717,315 km (0.096 R)
• M27: 13,260,954 km (0.1 R)
• M28: 14,059,507 km (0.076 R)
• M29: 15,446,130 km (0.096 R)
• M30: 15,574,335 km (0.077 R)
• M31: 15,702,840 km (0.038 R)
• M32: 15,767,316 km (0.066 R)
• M33: 16,875,837 km (0.098 R)
• M34: 17,206,597 km (0.114 R)
• M35: 17,406,011 km (0.096 R)
• M36: 18,076,659 km (0.034 R)
• M37: 18,619,101 km (0.114 R)
• M38: 19,029,597 km (0.057 R)
• M39: 19,167,078 km (0.093 R)
• M40: 20,489,373 km (0.106 R)
• M41: 21,769,033 km (0.085 R)
• M42: 21,984,753 km (0.086 R)
• M43: 22,491,142 km (0.114 R)
• M44: 22,563,697 km (0.115 R)
• M45: 22,855,114 km (0.099 R)
• M46: 23,001,271 km (0.055 R)
• M47: 24,032,898 km (0.06 R)
• M48: 25,912,296 km (0.099 R)
• M49: 26,831,126 km (0.08 R)
• M50: 27,217,089 km (0.094 R)
• M51: 27,994,549 km (0.057 R)
• M52: 28,700,501 km (0.097 R)
• M53: 28,858,177 km (0.082 R)
• M54: 29,016,153 km (0.096 R)
• M55: 30,129,909 km (0.096 R)
• M56: 30,210,093 km (0.1 R)
• M57: 30,611,614 km (0.041 R)
• M58: 31,745,267 km (0.079 R)
• M59: 33,471,327 km (0.103 R)
• M60: 34,722,863 km (0.113 R)
• M61: 34,806,787 km (0.099 R)
• M62: 35,819,864 km (0.117 R)
• M63: 35,989,508 km (0.064 R)
• M64: 36,074,629 km (0.056 R)
• M65: 36,585,954 km (0.026 R)
• M66: 36,756,945 km (0.109 R)
• M67: 37,701,955 km (0.073 R)
• M68: 39,791,687 km (0.113 R)
• M69: 40,055,578 km (0.098 R)
• M70: 41,740,050 km (0.062 R)
• M71: 43,538,067 km (0.114 R)
• M72: 44,264,364 km (0.112 R)
• M73: 44,994,701 km (0.06 R)
• M74: 45,177,809 km (0.085 R)
• M75: 45,453,069 km (0.102 R)
• M76: 46,189,839 km (0.106 R)
• M77: 47,302,398 km (0.073 R)
• M78: 48,329,836 km (0.109 R)
• M79: 50,216,864 km (0.083 R)
• M80: 50,311,858 km (0.091 R)
• M81: 51,456,282 km (0.057 R)
• M82: 52,320,210 km (0.084 R)
• M83: 53,285,864 km (0.04 R)
• M84: 54,452,279 km (0.052 R)
• M85: 55,627,071 km (0.086 R)
• M86: 55,725,356 km (0.088 R)
• M87: 56,810,240 km (0.083 R)
• M88: 60,712,501 km (0.071 R)
• M89: 61,726,924 km (0.077 R)
• M90: 63,156,631 km (0.103 R)
• M91: 63,669,751 km (0.034 R)
• M92: 65,840,416 km (0.09 R)
• M93: 69,405,783 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.9

Radius: 7.5

Gravity: 16.92 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.32 AU - 16.26 AU

Year: 22472 Days

Day: 17 Hours

Environment

Temp: -193 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,299,828 km

• M1: 101,427 km (0.101 R)
• M2: 198,965 km (0.09 R)
• M3: 333,304 km (0.074 R)
• M4: 434,133 km (0.098 R)
• M5: 719,416 km (0.101 R)
• M6: 772,374 km (0.079 R)
• M7: 1,864,438 km (0.067 R)
• M8: 2,568,595 km (0.06 R)
• M9: 3,668,439 km (0.097 R)
• M10: 5,102,783 km (0.102 R)
• M11: 5,472,589 km (0.1 R)
• M12: 6,293,732 km (0.078 R)
• M13: 6,690,017 km (0.069 R)
• M14: 8,602,476 km (0.096 R)
• M15: 9,424,516 km (0.102 R)
• M16: 9,747,348 km (0.057 R)
• M17: 10,337,662 km (0.101 R)
• M18: 10,603,796 km (0.049 R)
• M19: 10,804,856 km (0.058 R)
• M20: 11,210,715 km (0.093 R)
• M21: 12,883,668 km (0.097 R)
• M22: 13,241,955 km (0.05 R)
• M23: 13,458,423 km (0.102 R)
• M24: 13,603,533 km (0.105 R)
• M25: 14,336,263 km (0.054 R)
• M26: 16,455,616 km (0.111 R)
• M27: 16,610,749 km (0.046 R)
• M28: 16,688,390 km (0.065 R)
• M29: 16,766,331 km (0.087 R)
• M30: 17,789,281 km (0.062 R)
• M31: 17,868,867 km (0.111 R)
• M32: 19,238,885 km (0.079 R)
• M33: 21,653,095 km (0.09 R)
• M34: 21,737,917 km (0.047 R)
• M35: 22,164,271 km (0.061 R)
• M36: 24,160,804 km (0.116 R)
• M37: 24,868,701 km (0.112 R)
• M38: 25,225,193 km (0.035 R)
• M39: 25,583,330 km (0.072 R)
• M40: 26,304,691 km (0.043 R)
• M41: 28,601,916 km (0.11 R)
• M42: 30,866,828 km (0.114 R)
• M43: 31,730,905 km (0.077 R)
• M44: 33,975,172 km (0.091 R)
• M45: 34,172,642 km (0.048 R)
• M46: 35,166,271 km (0.11 R)
• M47: 36,573,089 km (0.11 R)
• M48: 37,895,833 km (0.117 R)
• M49: 38,100,782 km (0.101 R)
• M50: 38,203,257 km (0.072 R)
• M51: 38,924,020 km (0.119 R)
• M52: 43,341,196 km (0.03 R)
• M53: 43,662,831 km (0.11 R)
• M54: 45,390,986 km (0.051 R)
• M55: 47,141,580 km (0.118 R)
• M56: 47,803,700 km (0.056 R)
• M57: 48,025,105 km (0.092 R)
• M58: 50,032,858 km (0.066 R)
• M59: 51,160,228 km (0.063 R)
• M60: 51,726,905 km (0.082 R)
• M61: 52,981,133 km (0.057 R)
• M62: 55,868,671 km (0.088 R)
• M63: 57,979,198 km (0.09 R)
• M64: 58,451,778 km (0.118 R)
• M65: 59,400,677 km (0.097 R)
• M66: 59,519,607 km (0.115 R)
• M67: 60,713,697 km (0.097 R)
• M68: 65,322,808 km (0.033 R)
• M69: 65,814,386 km (0.073 R)
• M70: 66,060,774 km (0.029 R)
• M71: 66,430,730 km (0.077 R)
• M72: 68,042,198 km (0.078 R)
• M73: 68,915,101 km (0.096 R)
• M74: 70,168,732 km (0.098 R)
• M75: 70,294,543 km (0.09 R)
• M76: 71,682,961 km (0.099 R)
• M77: 72,444,115 km (0.116 R)
• M78: 75,129,098 km (0.088 R)
• M79: 75,386,556 km (0.091 R)
• M80: 76,937,138 km (0.101 R)
• M81: 77,456,392 km (0.091 R)
• M82: 77,846,543 km (0.112 R)
• M83: 77,976,693 km (0.043 R)
• M84: 79,021,036 km (0.09 R)
• M85: 79,282,832 km (0.105 R)
• M86: 79,807,173 km (0.098 R)
• M87: 82,844,907 km (0.096 R)
• M88: 83,244,034 km (0.119 R)
• M89: 83,510,319 km (0.051 R)
• M90: 85,517,174 km (0.118 R)
• M91: 86,324,255 km (0.096 R)
• M92: 87,675,123 km (0.084 R)
• M93: 91,357,176 km (0.073 R)
• M94: 91,494,507 km (0.119 R)

Asteroid Belt

Center: 17.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.4

Radius: 3.8

Gravity: 27.17 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 18.98 AU - 19.32 AU

Year: 30014 Days

Day: 22 Hours

Environment

Temp: -205 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 76,299,828 km

• M1: 54,603 km (0.098 R)
• M2: 299,196 km (0.044 R)
• M3: 684,859 km (0.081 R)
• M4: 759,808 km (0.068 R)
• M5: 863,928 km (0.105 R)
• M6: 1,028,934 km (0.038 R)
• M7: 1,144,274 km (0.104 R)
• M8: 1,233,584 km (0.096 R)
• M9: 1,387,670 km (0.102 R)
• M10: 1,450,950 km (0.119 R)
• M11: 1,547,740 km (0.087 R)
• M12: 2,357,363 km (0.115 R)
• M13: 2,471,207 km (0.06 R)
• M14: 2,744,074 km (0.095 R)
• M15: 2,944,834 km (0.118 R)
• M16: 3,191,820 km (0.1 R)
• M17: 4,062,629 km (0.086 R)
• M18: 4,153,585 km (0.061 R)
• M19: 4,618,086 km (0.115 R)
• M20: 4,953,185 km (0.056 R)
• M21: 6,004,111 km (0.113 R)
• M22: 6,741,628 km (0.075 R)
• M23: 7,340,917 km (0.09 R)
• M24: 7,957,111 km (0.077 R)
• M25: 9,238,417 km (0.087 R)
• M26: 9,538,360 km (0.093 R)
• M27: 9,963,817 km (0.102 R)
• M28: 10,395,406 km (0.119 R)
• M29: 10,457,490 km (0.038 R)
• M30: 10,644,636 km (0.116 R)
• M31: 10,707,318 km (0.116 R)
• M32: 10,959,091 km (0.096 R)
• M33: 12,116,231 km (0.099 R)
• M34: 12,312,802 km (0.105 R)
• M35: 12,775,658 km (0.12 R)
• M36: 13,042,690 km (0.075 R)
• M37: 13,378,986 km (0.111 R)
• M38: 13,718,274 km (0.107 R)
• M39: 14,129,070 km (0.079 R)
• M40: 14,197,885 km (0.114 R)
• M41: 14,683,031 km (0.059 R)
• M42: 16,968,886 km (0.1 R)
• M43: 17,188,795 km (0.119 R)
• M44: 20,365,207 km (0.098 R)
• M45: 22,259,415 km (0.098 R)
• M46: 22,500,118 km (0.108 R)
• M47: 22,580,452 km (0.06 R)
• M48: 22,984,067 km (0.05 R)
• M49: 23,065,000 km (0.084 R)
• M50: 23,308,695 km (0.091 R)
• M51: 23,880,308 km (0.055 R)
• M52: 24,870,945 km (0.079 R)
• M53: 25,371,350 km (0.078 R)
• M54: 25,454,975 km (0.092 R)
• M55: 25,790,823 km (0.067 R)
• M56: 26,297,211 km (0.102 R)
• M57: 26,806,891 km (0.086 R)
• M58: 26,892,162 km (0.037 R)
• M59: 27,491,601 km (0.054 R)
• M60: 28,008,910 km (0.084 R)
• M61: 28,965,439 km (0.044 R)
• M62: 29,403,910 km (0.118 R)
• M63: 30,109,863 km (0.107 R)
• M64: 32,715,259 km (0.099 R)
• M65: 32,988,874 km (0.11 R)
• M66: 33,171,832 km (0.067 R)
• M67: 35,298,515 km (0.076 R)
• M68: 35,860,554 km (0.117 R)
• M69: 37,373,587 km (0.115 R)
• M70: 37,468,881 km (0.036 R)
• M71: 37,755,211 km (0.097 R)
• M72: 39,004,054 km (0.08 R)
• M73: 40,364,049 km (0.034 R)
• M74: 41,246,527 km (0.119 R)
• M75: 41,640,717 km (0.114 R)
• M76: 45,041,974 km (0.117 R)
• M77: 45,143,252 km (0.041 R)
• M78: 46,161,265 km (0.088 R)
• M79: 46,570,565 km (0.098 R)
• M80: 47,702,273 km (0.069 R)
• M81: 47,909,017 km (0.061 R)
• M82: 49,364,605 km (0.067 R)
• M83: 51,151,402 km (0.07 R)
• M84: 53,602,563 km (0.105 R)
• M85: 55,655,943 km (0.11 R)
• M86: 56,200,629 km (0.096 R)
• M87: 58,396,726 km (0.065 R)
• M88: 59,839,298 km (0.091 R)
• M89: 59,950,748 km (0.094 R)
• M90: 61,405,887 km (0.059 R)
• M91: 61,968,674 km (0.067 R)
• M92: 65,725,376 km (0.065 R)
• M93: 68,620,094 km (0.066 R)
• M94: 68,736,781 km (0.107 R)
• M95: 71,438,070 km (0.097 R)
• M96: 75,373,840 km (0.107 R)
• M97: 75,494,117 km (0.053 R)
• M98: 79,624,364 km (0.071 R)
• M99: 80,606,773 km (0.102 R)
• M100: 81,222,818 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.6

Radius: 5.4

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 15.13 AU - 23.47 AU

Year: 30368 Days

Day: 16.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,299,828 km

• M1: 73,901 km (0.114 R)
• M2: 221,405 km (0.082 R)
• M3: 1,215,632 km (0.114 R)
• M4: 1,989,801 km (0.053 R)
• M5: 2,125,487 km (0.104 R)
• M6: 2,229,158 km (0.069 R)
• M7: 2,587,146 km (0.052 R)
• M8: 2,962,935 km (0.085 R)
• M9: 3,079,023 km (0.057 R)
• M10: 3,558,185 km (0.102 R)
• M11: 4,407,602 km (0.117 R)
• M12: 4,719,214 km (0.075 R)
• M13: 5,037,858 km (0.069 R)
• M14: 5,410,506 km (0.076 R)
• M15: 7,773,255 km (0.113 R)
• M16: 9,255,321 km (0.115 R)
• M17: 9,539,108 km (0.102 R)
• M18: 10,762,370 km (0.118 R)
• M19: 11,849,498 km (0.071 R)
• M20: 13,034,462 km (0.047 R)
• M21: 13,608,769 km (0.115 R)
• M22: 13,673,096 km (0.107 R)
• M23: 14,848,337 km (0.066 R)
• M24: 19,715,354 km (0.081 R)
• M25: 19,788,208 km (0.112 R)
• M26: 21,114,094 km (0.117 R)
• M27: 21,863,130 km (0.08 R)
• M28: 21,938,528 km (0.085 R)
• M29: 22,316,711 km (0.051 R)
• M30: 23,156,254 km (0.103 R)
• M31: 23,386,934 km (0.118 R)
• M32: 24,161,702 km (0.056 R)
• M33: 24,317,583 km (0.091 R)
• M34: 25,418,623 km (0.087 R)
• M35: 25,497,910 km (0.066 R)
• M36: 25,736,219 km (0.062 R)
• M37: 26,134,898 km (0.096 R)
• M38: 26,295,117 km (0.087 R)
• M39: 26,696,638 km (0.107 R)
• M40: 27,262,417 km (0.065 R)
• M41: 27,668,874 km (0.087 R)
• M42: 29,898,481 km (0.099 R)
• M43: 30,233,580 km (0.077 R)
• M44: 31,077,013 km (0.111 R)
• M45: 32,442,393 km (0.092 R)
• M46: 33,914,585 km (0.111 R)
• M47: 35,496,882 km (0.051 R)
• M48: 36,029,600 km (0.094 R)
• M49: 36,297,081 km (0.058 R)
• M50: 36,833,838 km (0.062 R)
• M51: 38,096,295 km (0.119 R)
• M52: 39,648,372 km (0.046 R)
• M53: 39,924,530 km (0.048 R)
• M54: 40,016,682 km (0.088 R)
• M55: 40,663,693 km (0.112 R)
• M56: 41,500,693 km (0.111 R)
• M57: 41,781,040 km (0.098 R)
• M58: 42,908,409 km (0.111 R)
• M59: 43,855,513 km (0.108 R)
• M60: 46,543,787 km (0.097 R)
• M61: 47,712,146 km (0.12 R)
• M62: 48,693,209 km (0.11 R)
• M63: 51,174,589 km (0.095 R)
• M64: 51,876,802 km (0.039 R)
• M65: 52,279,369 km (0.059 R)
• M66: 53,189,224 km (0.117 R)
• M67: 54,206,190 km (0.101 R)
• M68: 55,024,490 km (0.057 R)
• M69: 55,743,757 km (0.032 R)
• M70: 56,569,537 km (0.079 R)
• M71: 56,984,073 km (0.109 R)
• M72: 57,503,477 km (0.103 R)
• M73: 57,920,256 km (0.091 R)
• M74: 58,547,071 km (0.071 R)
• M75: 58,651,790 km (0.078 R)
• M76: 59,071,262 km (0.115 R)
• M77: 60,971,155 km (0.063 R)
• M78: 61,289,799 km (0.106 R)
• M79: 63,858,394 km (0.057 R)
• M80: 64,506,003 km (0.079 R)
• M81: 64,938,940 km (0.117 R)
• M82: 65,264,315 km (0.091 R)
• M83: 66,461,846 km (0.108 R)
• M84: 69,210,557 km (0.025 R)
• M85: 73,120,597 km (0.118 R)
• M86: 73,911,222 km (0.107 R)
• M87: 74,590,994 km (0.085 R)
• M88: 76,185,558 km (0.106 R)
• M89: 76,299,851 km (0.098 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 14,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit