🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.1 AU - 1.72 AU

Year: 631 Days

Day: 16 Hours

Environment

Temp: -41 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,354,622 km

• M1: 106,364 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.07 AU - 2.77 AU

Year: 1418 Days

Day: 38.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.15 AU - 2.77 AU

Year: 1454 Days

Day: 41.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.56 AU - 3.56 AU

Year: 2017 Days

Day: 35.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,354,622 km

• M1: 89,460 km (0.037 R)
• M2: 931,546 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.87 AU - 3.45 AU

Year: 2116 Days

Day: 25.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.1

Radius: 8.5

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.49 AU - 5.29 AU

Year: 3465 Days

Day: 7.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,354,622 km

• M1: 128,355 km (0.081 R)
• M2: 210,484 km (0.076 R)
• M3: 302,038 km (0.098 R)
• M4: 466,446 km (0.112 R)
• M5: 639,232 km (0.099 R)
• M6: 694,284 km (0.107 R)
• M7: 894,146 km (0.05 R)
• M8: 956,529 km (0.119 R)
• M9: 1,599,500 km (0.106 R)
• M10: 1,691,952 km (0.095 R)
• M11: 1,754,484 km (0.088 R)
• M12: 1,866,084 km (0.092 R)
• M13: 2,046,050 km (0.104 R)
• M14: 2,163,634 km (0.082 R)
• M15: 2,300,815 km (0.103 R)
• M16: 2,674,660 km (0.043 R)
• M17: 2,729,563 km (0.063 R)
• M18: 3,398,864 km (0.07 R)
• M19: 3,498,645 km (0.102 R)
• M20: 3,619,520 km (0.086 R)
• M21: 4,117,083 km (0.094 R)
• M22: 4,570,215 km (0.119 R)
• M23: 4,791,620 km (0.089 R)
• M24: 5,198,825 km (0.099 R)
• M25: 5,854,513 km (0.107 R)
• M26: 5,950,405 km (0.114 R)
• M27: 6,216,540 km (0.103 R)
• M28: 6,314,377 km (0.092 R)
• M29: 6,387,979 km (0.089 R)
• M30: 6,610,730 km (0.095 R)
• M31: 6,911,721 km (0.068 R)
• M32: 7,038,430 km (0.113 R)
• M33: 7,345,854 km (0.083 R)
• M34: 7,449,226 km (0.081 R)
• M35: 8,186,743 km (0.048 R)
• M36: 8,240,300 km (0.043 R)
• M37: 8,673,236 km (0.092 R)
• M38: 9,002,650 km (0.056 R)
• M39: 9,196,828 km (0.09 R)
• M40: 9,280,454 km (0.113 R)
• M41: 9,958,431 km (0.048 R)
• M42: 10,535,729 km (0.105 R)
• M43: 10,828,343 km (0.107 R)
• M44: 11,332,039 km (0.072 R)
• M45: 11,481,786 km (0.098 R)
• M46: 11,541,775 km (0.119 R)
• M47: 11,873,733 km (0.112 R)
• M48: 12,178,463 km (0.087 R)
• M49: 12,423,954 km (0.054 R)
• M50: 12,609,156 km (0.088 R)
• M51: 13,107,616 km (0.104 R)
• M52: 13,233,278 km (0.109 R)
• M53: 14,027,493 km (0.111 R)
• M54: 14,091,671 km (0.111 R)
• M55: 14,188,161 km (0.111 R)
• M56: 14,252,638 km (0.115 R)
• M57: 14,706,518 km (0.083 R)
• M58: 14,771,743 km (0.105 R)
• M59: 15,165,035 km (0.118 R)
• M60: 15,363,103 km (0.109 R)
• M61: 16,399,816 km (0.103 R)
• M62: 16,738,955 km (0.09 R)
• M63: 17,597,198 km (0.092 R)
• M64: 18,434,347 km (0.113 R)
• M65: 18,822,554 km (0.078 R)
• M66: 19,106,490 km (0.092 R)
• M67: 19,177,699 km (0.091 R)
• M68: 19,284,662 km (0.115 R)
• M69: 19,750,509 km (0.099 R)
• M70: 20,075,137 km (0.091 R)
• M71: 20,729,927 km (0.102 R)
• M72: 21,133,392 km (0.108 R)
• M73: 22,359,646 km (0.054 R)
• M74: 22,547,391 km (0.116 R)
• M75: 23,076,070 km (0.103 R)
• M76: 23,341,905 km (0.059 R)
• M77: 23,991,759 km (0.062 R)
• M78: 24,222,588 km (0.1 R)
• M79: 24,415,420 km (0.062 R)
• M80: 24,686,341 km (0.097 R)
• M81: 24,958,161 km (0.115 R)
• M82: 25,074,997 km (0.074 R)
• M83: 25,270,072 km (0.112 R)
• M84: 26,411,803 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.8

Radius: 13.3

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.81 AU - 5.23 AU

Year: 3620 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 71,354,622 km

• M1: 166,054 km (0.116 R)
• M2: 250,576 km (0.073 R)
• M3: 788,231 km (0.072 R)
• M4: 967,449 km (0.095 R)
• M5: 1,095,056 km (0.096 R)
• M6: 1,183,469 km (0.082 R)
• M7: 1,392,158 km (0.109 R)
• M8: 1,926,821 km (0.031 R)
• M9: 2,217,489 km (0.082 R)
• M10: 2,317,570 km (0.073 R)
• M11: 2,597,019 km (0.085 R)
• M12: 2,966,077 km (0.07 R)
• M13: 3,061,072 km (0.058 R)
• M14: 3,418,012 km (0.087 R)
• M15: 3,754,308 km (0.039 R)
• M16: 4,225,541 km (0.119 R)
• M17: 4,332,803 km (0.106 R)
• M18: 4,495,566 km (0.034 R)
• M19: 4,939,422 km (0.084 R)
• M20: 5,339,447 km (0.107 R)
• M21: 5,514,178 km (0.072 R)
• M22: 5,889,369 km (0.098 R)
• M23: 6,354,768 km (0.101 R)
• M24: 6,519,326 km (0.106 R)
• M25: 6,853,078 km (0.079 R)
• M26: 7,043,217 km (0.119 R)
• M27: 7,170,974 km (0.063 R)
• M28: 7,515,498 km (0.107 R)
• M29: 7,602,414 km (0.083 R)
• M30: 8,288,021 km (0.069 R)
• M31: 8,513,465 km (0.056 R)
• M32: 8,993,375 km (0.078 R)
• M33: 9,411,950 km (0.072 R)
• M34: 9,718,177 km (0.116 R)
• M35: 9,836,808 km (0.115 R)
• M36: 10,027,695 km (0.118 R)
• M37: 10,364,739 km (0.109 R)
• M38: 11,348,195 km (0.089 R)
• M39: 11,825,712 km (0.083 R)
• M40: 12,541,687 km (0.1 R)
• M41: 12,748,731 km (0.079 R)
• M42: 13,035,510 km (0.105 R)
• M43: 13,615,201 km (0.096 R)
• M44: 14,392,362 km (0.038 R)
• M45: 14,636,506 km (0.072 R)
• M46: 14,745,413 km (0.079 R)
• M47: 15,128,833 km (0.061 R)
• M48: 15,349,340 km (0.111 R)
• M49: 15,515,543 km (0.102 R)
• M50: 16,326,962 km (0.092 R)
• M51: 16,411,784 km (0.071 R)
• M52: 16,553,304 km (0.051 R)
• M53: 16,780,692 km (0.051 R)
• M54: 17,238,462 km (0.099 R)
• M55: 18,107,925 km (0.085 R)
• M56: 18,695,545 km (0.1 R)
• M57: 18,813,877 km (0.076 R)
• M58: 18,962,129 km (0.092 R)
• M59: 19,170,219 km (0.098 R)
• M60: 19,259,679 km (0.105 R)
• M61: 19,349,138 km (0.064 R)
• M62: 20,040,580 km (0.104 R)
• M63: 20,161,604 km (0.085 R)
• M64: 20,434,920 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.8

Radius: 8.1

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.94 AU - 6.88 AU

Year: 5413 Days

Day: 9.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,354,622 km

• M1: 101,727 km (0.046 R)
• M2: 212,728 km (0.101 R)
• M3: 273,166 km (0.097 R)
• M4: 468,391 km (0.084 R)
• M5: 670,797 km (0.115 R)
• M6: 732,132 km (0.12 R)
• M7: 1,230,293 km (0.116 R)
• M8: 1,628,822 km (0.067 R)
• M9: 1,975,290 km (0.112 R)
• M10: 2,344,647 km (0.049 R)
• M11: 2,401,943 km (0.108 R)
• M12: 3,104,754 km (0.037 R)
• M13: 3,533,651 km (0.063 R)
• M14: 3,665,896 km (0.076 R)
• M15: 3,732,616 km (0.107 R)
• M16: 4,446,348 km (0.03 R)
• M17: 4,709,640 km (0.087 R)
• M18: 5,002,852 km (0.115 R)
• M19: 5,709,702 km (0.118 R)
• M20: 6,048,541 km (0.11 R)
• M21: 6,154,157 km (0.029 R)
• M22: 6,287,000 km (0.078 R)
• M23: 6,447,668 km (0.093 R)
• M24: 7,468,225 km (0.07 R)
• M25: 7,581,620 km (0.091 R)
• M26: 7,896,224 km (0.118 R)
• M27: 8,069,758 km (0.071 R)
• M28: 8,273,660 km (0.08 R)
• M29: 8,332,302 km (0.051 R)
• M30: 8,508,828 km (0.071 R)
• M31: 8,597,539 km (0.112 R)
• M32: 9,471,490 km (0.042 R)
• M33: 9,779,362 km (0.093 R)
• M34: 10,121,942 km (0.111 R)
• M35: 11,075,927 km (0.111 R)
• M36: 11,270,105 km (0.053 R)
• M37: 11,530,854 km (0.119 R)
• M38: 11,859,670 km (0.052 R)
• M39: 12,124,907 km (0.07 R)
• M40: 12,191,478 km (0.047 R)
• M41: 12,358,579 km (0.094 R)
• M42: 12,425,599 km (0.103 R)
• M43: 12,830,411 km (0.031 R)
• M44: 13,376,892 km (0.063 R)
• M45: 13,583,786 km (0.07 R)
• M46: 14,386,678 km (0.115 R)
• M47: 14,527,898 km (0.113 R)
• M48: 14,669,567 km (0.12 R)
• M49: 15,312,838 km (0.1 R)
• M50: 15,420,997 km (0.109 R)
• M51: 15,529,306 km (0.067 R)
• M52: 15,637,914 km (0.105 R)
• M53: 15,710,469 km (0.098 R)
• M54: 15,819,526 km (0.091 R)
• M55: 16,074,890 km (0.062 R)
• M56: 16,663,707 km (0.096 R)
• M57: 17,147,357 km (0.068 R)
• M58: 17,334,653 km (0.067 R)
• M59: 17,484,999 km (0.04 R)
• M60: 17,711,191 km (0.078 R)
• M61: 19,050,391 km (0.112 R)
• M62: 19,205,375 km (0.043 R)
• M63: 19,477,942 km (0.1 R)
• M64: 19,908,634 km (0.119 R)
• M65: 20,501,042 km (0.074 R)
• M66: 20,939,214 km (0.084 R)
• M67: 21,703,210 km (0.075 R)
• M68: 22,149,760 km (0.119 R)
• M69: 23,217,141 km (0.086 R)
• M70: 23,882,402 km (0.06 R)
• M71: 24,595,984 km (0.116 R)
• M72: 24,891,889 km (0.103 R)
• M73: 25,658,129 km (0.066 R)
• M74: 25,872,353 km (0.086 R)
• M75: 26,605,233 km (0.085 R)
• M76: 26,952,450 km (0.08 R)
• M77: 27,083,049 km (0.057 R)
• M78: 27,213,797 km (0.088 R)
• M79: 27,563,707 km (0.061 R)
• M80: 27,651,371 km (0.114 R)
• M81: 28,047,207 km (0.12 R)
• M82: 28,400,557 km (0.031 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.5

Radius: 13.7

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.83 AU - 12.67 AU

Year: 15173 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,354,622 km

• M1: 221,255 km (0.09 R)
• M2: 418,724 km (0.067 R)
• M3: 1,295,966 km (0.099 R)
• M4: 2,028,697 km (0.091 R)
• M5: 2,156,753 km (0.042 R)
• M6: 2,287,651 km (0.074 R)
• M7: 3,055,836 km (0.066 R)
• M8: 3,468,576 km (0.067 R)
• M9: 4,060,236 km (0.115 R)
• M10: 5,516,122 km (0.065 R)
• M11: 5,880,543 km (0.072 R)
• M12: 5,972,994 km (0.103 R)
• M13: 6,112,419 km (0.098 R)
• M14: 6,300,015 km (0.06 R)
• M15: 6,394,561 km (0.078 R)
• M16: 7,818,284 km (0.094 R)
• M17: 8,124,960 km (0.109 R)
• M18: 9,390,707 km (0.067 R)
• M19: 9,991,193 km (0.105 R)
• M20: 10,268,398 km (0.108 R)
• M21: 10,830,437 km (0.109 R)
• M22: 11,344,755 km (0.068 R)
• M23: 12,456,865 km (0.112 R)
• M24: 12,875,290 km (0.026 R)
• M25: 13,116,592 km (0.049 R)
• M26: 14,220,624 km (0.109 R)
• M27: 14,909,971 km (0.058 R)
• M28: 15,418,155 km (0.092 R)
• M29: 16,517,101 km (0.085 R)
• M30: 18,381,689 km (0.049 R)
• M31: 20,102,363 km (0.098 R)
• M32: 20,312,249 km (0.115 R)
• M33: 20,663,804 km (0.092 R)
• M34: 21,372,898 km (0.111 R)
• M35: 21,587,122 km (0.098 R)
• M36: 21,945,858 km (0.074 R)
• M37: 23,253,643 km (0.118 R)
• M38: 23,474,000 km (0.056 R)
• M39: 23,695,106 km (0.037 R)
• M40: 24,661,359 km (0.104 R)
• M41: 25,262,293 km (0.112 R)
• M42: 25,488,934 km (0.053 R)
• M43: 26,862,841 km (0.095 R)
• M44: 27,326,145 km (0.056 R)
• M45: 27,636,561 km (0.118 R)
• M46: 28,968,580 km (0.054 R)
• M47: 30,081,140 km (0.094 R)
• M48: 30,723,214 km (0.101 R)
• M49: 31,939,295 km (0.11 R)
• M50: 32,923,499 km (0.05 R)
• M51: 36,702,192 km (0.065 R)
• M52: 38,251,727 km (0.113 R)
• M53: 38,425,260 km (0.089 R)
• M54: 38,772,926 km (0.101 R)
• M55: 39,647,026 km (0.105 R)
• M56: 41,147,642 km (0.073 R)
• M57: 41,236,503 km (0.096 R)
• M58: 41,771,017 km (0.087 R)
• M59: 42,756,867 km (0.089 R)
• M60: 43,117,248 km (0.067 R)
• M61: 44,113,570 km (0.116 R)
• M62: 44,477,691 km (0.092 R)
• M63: 49,207,527 km (0.084 R)
• M64: 49,679,807 km (0.103 R)
• M65: 50,438,568 km (0.118 R)
• M66: 51,296,811 km (0.091 R)
• M67: 52,737,887 km (0.12 R)
• M68: 53,124,298 km (0.084 R)
• M69: 55,169,002 km (0.1 R)
• M70: 56,250,295 km (0.087 R)
• M71: 57,537,136 km (0.095 R)
• M72: 57,636,619 km (0.09 R)
• M73: 58,134,481 km (0.098 R)
• M74: 58,833,701 km (0.075 R)
• M75: 58,933,932 km (0.1 R)
• M76: 59,435,384 km (0.072 R)
• M77: 61,557,280 km (0.052 R)
• M78: 61,760,733 km (0.113 R)
• M79: 63,909,706 km (0.069 R)
• M80: 64,218,626 km (0.12 R)
• M81: 64,631,516 km (0.044 R)
• M82: 65,459,690 km (0.119 R)
• M83: 65,771,153 km (0.081 R)
• M84: 65,875,123 km (0.11 R)
• M85: 67,021,940 km (0.083 R)
• M86: 67,126,509 km (0.079 R)
• M87: 67,335,946 km (0.038 R)
• M88: 68,175,490 km (0.085 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: 502 - 20,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit