🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.68 AU - 0.7 AU

Year: 221 Days

Day: 39.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.92 AU - 1.38 AU

Year: 475 Days

Day: 33 Hours

Environment

Temp: -27 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.07 AU - 1.47 AU

Year: 551 Days

Day: 12.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.62 AU - 1.84 AU

Year: 876 Days

Day: 24.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,594,425 km

• M1: 245,939 km (0.073 R)
• M2: 431,141 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.84 AU - 2.86 AU

Year: 1387 Days

Day: 31 Hours

Environment

Temp: -96 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,594,425 km

• M1: 64,477 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.95 AU - 3.15 AU

Year: 1568 Days

Day: 47.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.66 AU - 3.28 AU

Year: 1971 Days

Day: 36.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.9

Radius: 6.6

Gravity: 15.26 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 12.68 AU - 13.54 AU

Year: 18276 Days

Day: 22.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,594,425 km

• M1: 93,648 km (0.049 R)
• M2: 142,567 km (0.054 R)
• M3: 199,414 km (0.095 R)
• M4: 379,081 km (0.081 R)
• M5: 526,285 km (0.081 R)
• M6: 971,189 km (0.12 R)
• M7: 1,149,660 km (0.032 R)
• M8: 1,963,472 km (0.031 R)
• M9: 2,562,163 km (0.094 R)
• M10: 2,954,408 km (0.069 R)
• M11: 3,064,512 km (0.113 R)
• M12: 3,441,798 km (0.097 R)
• M13: 4,035,103 km (0.118 R)
• M14: 4,406,256 km (0.025 R)
• M15: 5,538,712 km (0.081 R)
• M16: 5,674,846 km (0.107 R)
• M17: 6,136,953 km (0.105 R)
• M18: 6,230,751 km (0.028 R)
• M19: 6,419,993 km (0.08 R)
• M20: 6,563,158 km (0.119 R)
• M21: 7,146,141 km (0.043 R)
• M22: 7,796,443 km (0.065 R)
• M23: 8,622,672 km (0.084 R)
• M24: 8,886,562 km (0.057 R)
• M25: 9,046,034 km (0.081 R)
• M26: 9,422,123 km (0.108 R)
• M27: 10,580,908 km (0.057 R)
• M28: 10,806,651 km (0.094 R)
• M29: 11,205,629 km (0.042 R)
• M30: 11,262,924 km (0.065 R)
• M31: 11,609,393 km (0.06 R)
• M32: 11,842,167 km (0.109 R)
• M33: 12,550,065 km (0.062 R)
• M34: 12,609,605 km (0.109 R)
• M35: 13,210,988 km (0.069 R)
• M36: 13,883,131 km (0.03 R)
• M37: 16,159,412 km (0.05 R)
• M38: 17,207,794 km (0.088 R)
• M39: 18,481,022 km (0.114 R)
• M40: 18,957,790 km (0.108 R)
• M41: 19,232,003 km (0.111 R)
• M42: 19,300,668 km (0.066 R)
• M43: 22,696,091 km (0.099 R)
• M44: 24,312,646 km (0.082 R)
• M45: 24,461,496 km (0.08 R)
• M46: 25,662,767 km (0.044 R)
• M47: 26,194,438 km (0.106 R)
• M48: 26,883,186 km (0.085 R)
• M49: 28,435,264 km (0.116 R)
• M50: 29,459,561 km (0.107 R)
• M51: 31,058,762 km (0.093 R)
• M52: 31,220,178 km (0.106 R)
• M53: 32,276,638 km (0.038 R)
• M54: 32,768,217 km (0.113 R)
• M55: 34,090,961 km (0.082 R)
• M56: 34,507,890 km (0.071 R)
• M57: 35,431,059 km (0.098 R)
• M58: 37,731,425 km (0.1 R)
• M59: 38,856,102 km (0.085 R)
• M60: 40,167,477 km (0.116 R)
• M61: 40,431,368 km (0.047 R)
• M62: 40,961,094 km (0.089 R)
• M63: 43,553,774 km (0.119 R)
• M64: 44,006,158 km (0.085 R)
• M65: 45,739,250 km (0.029 R)
• M66: 46,014,959 km (0.099 R)
• M67: 47,123,329 km (0.089 R)
• M68: 47,308,831 km (0.116 R)
• M69: 48,333,726 km (0.116 R)
• M70: 49,460,198 km (0.095 R)
• M71: 51,834,765 km (0.107 R)
• M72: 52,314,076 km (0.095 R)
• M73: 53,180,547 km (0.116 R)
• M74: 54,246,133 km (0.086 R)
• M75: 54,440,610 km (0.095 R)
• M76: 56,004,805 km (0.082 R)
• M77: 57,385,594 km (0.109 R)
• M78: 58,179,510 km (0.102 R)
• M79: 59,678,181 km (0.108 R)
• M80: 60,281,210 km (0.065 R)
• M81: 60,684,227 km (0.112 R)
• M82: 60,785,205 km (0.072 R)
• M83: 60,886,184 km (0.055 R)
• M84: 61,189,419 km (0.039 R)
• M85: 62,203,991 km (0.081 R)
• M86: 62,509,321 km (0.092 R)
• M87: 62,917,424 km (0.11 R)
• M88: 63,121,774 km (0.113 R)
• M89: 64,867,582 km (0.101 R)
• M90: 65,177,249 km (0.119 R)
• M91: 66,109,393 km (0.07 R)
• M92: 66,733,366 km (0.09 R)
• M93: 68,616,654 km (0.053 R)
• M94: 70,199,399 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931

Radius: 5.4

Gravity: 31.93 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 12.28 AU - 14.62 AU

Year: 18991 Days

Day: 23.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 100.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,594,425 km

• M1: 231,877 km (0.12 R)
• M2: 1,233,135 km (0.095 R)
• M3: 1,353,711 km (0.103 R)
• M4: 1,638,994 km (0.079 R)
• M5: 1,908,121 km (0.059 R)
• M6: 2,047,845 km (0.038 R)
• M7: 2,337,467 km (0.095 R)
• M8: 2,756,490 km (0.093 R)
• M9: 3,075,882 km (0.107 R)
• M10: 3,576,735 km (0.098 R)
• M11: 4,420,617 km (0.093 R)
• M12: 4,605,819 km (0.12 R)
• M13: 4,936,131 km (0.118 R)
• M14: 5,176,685 km (0.071 R)
• M15: 5,274,073 km (0.106 R)
• M16: 5,470,495 km (0.118 R)
• M17: 5,619,494 km (0.098 R)
• M18: 5,769,691 km (0.099 R)
• M19: 6,228,507 km (0.075 R)
• M20: 7,563,369 km (0.055 R)
• M21: 8,634,639 km (0.03 R)
• M22: 9,513,527 km (0.057 R)
• M23: 11,608,346 km (0.048 R)
• M24: 11,992,364 km (0.074 R)
• M25: 14,041,555 km (0.115 R)
• M26: 14,313,823 km (0.111 R)
• M27: 14,794,332 km (0.042 R)
• M28: 14,863,446 km (0.109 R)
• M29: 15,490,112 km (0.104 R)
• M30: 16,267,572 km (0.043 R)
• M31: 16,338,930 km (0.073 R)
• M32: 16,913,236 km (0.069 R)
• M33: 16,985,492 km (0.078 R)
• M34: 17,934,092 km (0.1 R)
• M35: 18,229,398 km (0.088 R)
• M36: 18,451,850 km (0.106 R)
• M37: 19,351,083 km (0.093 R)
• M38: 20,111,190 km (0.04 R)
• M39: 20,418,015 km (0.098 R)
• M40: 20,494,908 km (0.114 R)
• M41: 20,571,951 km (0.103 R)
• M42: 22,608,427 km (0.116 R)
• M43: 22,767,749 km (0.09 R)
• M44: 24,055,637 km (0.081 R)
• M45: 24,626,353 km (0.084 R)
• M46: 26,617,052 km (0.068 R)
• M47: 26,701,126 km (0.083 R)
• M48: 26,785,349 km (0.09 R)
• M49: 27,802,016 km (0.058 R)
• M50: 28,400,857 km (0.102 R)
• M51: 29,785,684 km (0.04 R)
• M52: 29,873,049 km (0.069 R)
• M53: 31,103,791 km (0.066 R)
• M54: 31,993,150 km (0.061 R)
• M55: 32,530,655 km (0.092 R)
• M56: 32,620,564 km (0.083 R)
• M57: 33,252,016 km (0.109 R)
• M58: 33,342,523 km (0.09 R)
• M59: 33,705,597 km (0.04 R)
• M60: 34,527,189 km (0.075 R)
• M61: 35,632,717 km (0.106 R)
• M62: 37,689,688 km (0.096 R)
• M63: 38,827,828 km (0.07 R)
• M64: 39,401,087 km (0.12 R)
• M65: 40,846,502 km (0.106 R)
• M66: 43,293,923 km (0.086 R)
• M67: 45,185,438 km (0.114 R)
• M68: 46,799,001 km (0.113 R)
• M69: 47,103,732 km (0.113 R)
• M70: 47,409,061 km (0.099 R)
• M71: 47,817,164 km (0.032 R)
• M72: 48,945,431 km (0.079 R)
• M73: 49,668,139 km (0.05 R)
• M74: 49,875,182 km (0.042 R)
• M75: 50,186,346 km (0.068 R)
• M76: 50,290,316 km (0.109 R)
• M77: 50,602,228 km (0.105 R)
• M78: 50,915,037 km (0.085 R)
• M79: 55,574,263 km (0.072 R)
• M80: 58,937,821 km (0.108 R)
• M81: 59,266,787 km (0.09 R)
• M82: 59,816,559 km (0.102 R)
• M83: 65,178,595 km (0.067 R)
• M84: 68,837,759 km (0.055 R)
• M85: 69,994,899 km (0.026 R)
• M86: 70,343,163 km (0.093 R)
• M87: 70,925,098 km (0.114 R)
• M88: 71,976,622 km (0.052 R)
• M89: 77,190,706 km (0.094 R)
• M90: 78,754,453 km (0.109 R)
• M91: 79,600,728 km (0.046 R)
• M92: 79,964,400 km (0.098 R)
• M93: 81,424,475 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829

Radius: 4.8

Gravity: 35.98 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 12.45 AU - 19.69 AU

Year: 24802 Days

Day: 19.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,594,425 km

• M1: 126,560 km (0.113 R)
• M2: 364,869 km (0.112 R)
• M3: 407,505 km (0.074 R)
• M4: 620,382 km (0.118 R)
• M5: 2,176,200 km (0.099 R)
• M6: 3,061,969 km (0.079 R)
• M7: 3,518,692 km (0.055 R)
• M8: 3,707,334 km (0.109 R)
• M9: 3,996,507 km (0.036 R)
• M10: 4,094,643 km (0.076 R)
• M11: 4,143,861 km (0.044 R)
• M12: 4,545,382 km (0.117 R)
• M13: 5,117,743 km (0.081 R)
• M14: 5,657,343 km (0.104 R)
• M15: 6,500,476 km (0.105 R)
• M16: 6,558,071 km (0.084 R)
• M17: 6,673,711 km (0.105 R)
• M18: 7,867,352 km (0.102 R)
• M19: 9,189,797 km (0.096 R)
• M20: 11,194,857 km (0.11 R)
• M21: 11,333,235 km (0.09 R)
• M22: 12,388,499 km (0.064 R)
• M23: 13,182,265 km (0.081 R)
• M24: 13,695,835 km (0.087 R)
• M25: 13,917,987 km (0.064 R)
• M26: 14,290,785 km (0.082 R)
• M27: 15,505,969 km (0.077 R)
• M28: 15,892,380 km (0.085 R)
• M29: 15,970,021 km (0.106 R)
• M30: 16,438,712 km (0.032 R)
• M31: 17,229,935 km (0.053 R)
• M32: 17,469,740 km (0.099 R)
• M33: 17,549,925 km (0.094 R)
• M34: 18,276,970 km (0.115 R)
• M35: 18,685,073 km (0.115 R)
• M36: 20,095,033 km (0.055 R)
• M37: 20,855,290 km (0.084 R)
• M38: 22,578,208 km (0.119 R)
• M39: 23,368,235 km (0.106 R)
• M40: 23,811,044 km (0.082 R)
• M41: 23,900,055 km (0.073 R)
• M42: 24,167,386 km (0.079 R)
• M43: 24,346,156 km (0.084 R)
• M44: 26,249,938 km (0.098 R)
• M45: 26,617,949 km (0.049 R)
• M46: 26,895,004 km (0.075 R)
• M47: 26,987,605 km (0.09 R)
• M48: 27,359,057 km (0.113 R)
• M49: 28,766,773 km (0.106 R)
• M50: 30,487,148 km (0.11 R)
• M51: 30,873,859 km (0.104 R)
• M52: 36,661,651 km (0.112 R)
• M53: 37,485,636 km (0.06 R)
• M54: 38,420,024 km (0.075 R)
• M55: 39,152,007 km (0.103 R)
• M56: 41,268,517 km (0.12 R)
• M57: 42,448,545 km (0.095 R)
• M58: 44,512,398 km (0.11 R)
• M59: 49,416,066 km (0.075 R)
• M60: 49,529,461 km (0.076 R)
• M61: 50,325,771 km (0.104 R)
• M62: 51,815,915 km (0.115 R)
• M63: 52,508,553 km (0.088 R)
• M64: 52,972,008 km (0.026 R)
• M65: 55,899,339 km (0.117 R)
• M66: 56,135,703 km (0.086 R)
• M67: 58,518,349 km (0.119 R)
• M68: 59,963,763 km (0.092 R)
• M69: 60,448,161 km (0.096 R)
• M70: 61,298,924 km (0.111 R)
• M71: 63,012,418 km (0.112 R)
• M72: 64,493,587 km (0.028 R)
• M73: 65,114,268 km (0.088 R)
• M74: 65,362,900 km (0.115 R)
• M75: 65,736,745 km (0.099 R)
• M76: 66,111,189 km (0.096 R)
• M77: 67,364,520 km (0.063 R)
• M78: 74,916,968 km (0.091 R)
• M79: 76,485,502 km (0.072 R)
• M80: 76,879,393 km (0.115 R)
• M81: 77,142,236 km (0.109 R)
• M82: 78,064,806 km (0.054 R)
• M83: 79,123,810 km (0.089 R)
• M84: 79,256,503 km (0.087 R)
• M85: 80,454,034 km (0.116 R)
• M86: 83,001,835 km (0.087 R)
• M87: 83,947,144 km (0.047 R)
• M88: 85,303,847 km (0.05 R)
• M89: 86,530,999 km (0.109 R)
• M90: 86,941,346 km (0.098 R)
• M91: 88,313,906 km (0.086 R)
• M92: 91,497,798 km (0.068 R)
• M93: 92,334,499 km (0.092 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: 212 - 19,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit