🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.38 AU - 1.54 AU

Year: 654 Days

Day: 47.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.93 AU - 3.77 AU

Year: 2274 Days

Day: 39.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.41 AU - 5.33 AU

Year: 3388 Days

Day: 17.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.8

Radius: 8.7

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.69 AU - 7.55 AU

Year: 6317 Days

Day: 14.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,754,617 km

• M1: 151,393 km (0.042 R)
• M2: 214,075 km (0.106 R)
• M3: 274,213 km (0.116 R)
• M4: 407,505 km (0.105 R)
• M5: 617,390 km (0.054 R)
• M6: 728,242 km (0.096 R)
• M7: 954,883 km (0.092 R)
• M8: 1,019,210 km (0.081 R)
• M9: 1,291,478 km (0.088 R)
• M10: 1,399,488 km (0.071 R)
• M11: 1,663,678 km (0.096 R)
• M12: 1,862,045 km (0.111 R)
• M13: 2,089,284 km (0.057 R)
• M14: 2,195,648 km (0.113 R)
• M15: 2,260,274 km (0.076 R)
• M16: 2,502,922 km (0.096 R)
• M17: 2,941,992 km (0.113 R)
• M18: 3,109,841 km (0.088 R)
• M19: 3,182,695 km (0.08 R)
• M20: 4,048,567 km (0.091 R)
• M21: 4,181,859 km (0.034 R)
• M22: 4,262,492 km (0.106 R)
• M23: 4,316,647 km (0.114 R)
• M24: 4,480,157 km (0.055 R)
• M25: 4,898,133 km (0.117 R)
• M26: 5,183,865 km (0.089 R)
• M27: 5,652,107 km (0.1 R)
• M28: 6,012,338 km (0.043 R)
• M29: 6,164,629 km (0.115 R)
• M30: 6,597,864 km (0.117 R)
• M31: 6,913,366 km (0.087 R)
• M32: 7,040,973 km (0.089 R)
• M33: 7,591,942 km (0.049 R)
• M34: 8,022,784 km (0.1 R)
• M35: 8,700,911 km (0.042 R)
• M36: 10,003,460 km (0.06 R)
• M37: 10,329,583 km (0.112 R)
• M38: 11,215,951 km (0.087 R)
• M39: 11,290,899 km (0.062 R)
• M40: 11,478,944 km (0.082 R)
• M41: 12,088,106 km (0.092 R)
• M42: 12,280,639 km (0.087 R)
• M43: 12,707,591 km (0.062 R)
• M44: 13,060,792 km (0.095 R)
• M45: 14,098,702 km (0.107 R)
• M46: 15,537,534 km (0.085 R)
• M47: 16,168,388 km (0.116 R)
• M48: 16,423,153 km (0.119 R)
• M49: 16,807,620 km (0.103 R)
• M50: 18,110,917 km (0.113 R)
• M51: 18,198,880 km (0.09 R)
• M52: 18,774,533 km (0.057 R)
• M53: 19,311,290 km (0.072 R)
• M54: 19,626,642 km (0.116 R)
• M55: 20,308,360 km (0.087 R)
• M56: 20,491,468 km (0.098 R)
• M57: 20,905,405 km (0.075 R)
• M58: 21,601,334 km (0.05 R)
• M59: 21,881,980 km (0.094 R)
• M60: 22,635,953 km (0.093 R)
• M61: 24,072,691 km (0.042 R)
• M62: 24,169,481 km (0.088 R)
• M63: 24,412,129 km (0.115 R)
• M64: 24,753,212 km (0.104 R)
• M65: 25,637,335 km (0.071 R)
• M66: 25,835,253 km (0.1 R)
• M67: 26,332,217 km (0.072 R)
• M68: 27,133,912 km (0.099 R)
• M69: 27,386,134 km (0.076 R)
• M70: 28,504,977 km (0.092 R)
• M71: 28,710,075 km (0.065 R)
• M72: 30,002,601 km (0.082 R)
• M73: 30,997,576 km (0.098 R)
• M74: 31,208,360 km (0.096 R)
• M75: 32,056,580 km (0.112 R)
• M76: 32,376,570 km (0.065 R)
• M77: 32,858,574 km (0.095 R)
• M78: 33,127,401 km (0.084 R)
• M79: 33,775,459 km (0.102 R)
• M80: 34,755,475 km (0.093 R)
• M81: 35,304,050 km (0.08 R)
• M82: 35,579,310 km (0.096 R)
• M83: 36,187,575 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.7

Radius: 14.2

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.44 AU - 8.6 AU

Year: 7648 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,754,617 km

• M1: 238,758 km (0.074 R)
• M2: 345,571 km (0.061 R)
• M3: 474,674 km (0.103 R)
• M4: 597,793 km (0.104 R)
• M5: 839,394 km (0.089 R)
• M6: 939,026 km (0.087 R)
• M7: 1,114,953 km (0.067 R)
• M8: 1,277,117 km (0.048 R)
• M9: 1,556,416 km (0.038 R)
• M10: 1,710,951 km (0.104 R)
• M11: 1,826,740 km (0.067 R)
• M12: 2,005,659 km (0.119 R)
• M13: 2,112,771 km (0.105 R)
• M14: 2,544,361 km (0.109 R)
• M15: 2,644,292 km (0.117 R)
• M16: 2,762,325 km (0.091 R)
• M17: 2,899,656 km (0.069 R)
• M18: 3,039,380 km (0.12 R)
• M19: 3,271,107 km (0.115 R)
• M20: 3,416,666 km (0.062 R)
• M21: 3,564,618 km (0.089 R)
• M22: 3,676,816 km (0.114 R)
• M23: 3,885,954 km (0.112 R)
• M24: 4,001,593 km (0.106 R)
• M25: 4,197,118 km (0.109 R)
• M26: 4,315,899 km (0.063 R)
• M27: 5,010,631 km (0.095 R)
• M28: 5,179,228 km (0.099 R)
• M29: 5,306,984 km (0.078 R)
• M30: 6,050,635 km (0.092 R)
• M31: 6,230,452 km (0.095 R)
• M32: 6,366,437 km (0.106 R)
• M33: 7,156,164 km (0.103 R)
• M34: 7,298,731 km (0.038 R)
• M35: 7,610,941 km (0.083 R)
• M36: 7,903,106 km (0.095 R)
• M37: 8,298,493 km (0.106 R)
• M38: 8,852,753 km (0.11 R)
• M39: 9,057,253 km (0.064 R)
• M40: 9,263,399 km (0.048 R)
• M41: 9,392,951 km (0.092 R)
• M42: 9,497,071 km (0.066 R)
• M43: 9,680,329 km (0.117 R)
• M44: 10,667,974 km (0.098 R)
• M45: 11,799,981 km (0.11 R)
• M46: 12,081,823 km (0.119 R)
• M47: 12,280,489 km (0.111 R)
• M48: 12,623,517 km (0.07 R)
• M49: 12,882,920 km (0.057 R)
• M50: 13,642,279 km (0.119 R)
• M51: 13,849,172 km (0.117 R)
• M52: 13,997,723 km (0.087 R)
• M53: 14,266,251 km (0.104 R)
• M54: 14,990,754 km (0.064 R)
• M55: 15,234,898 km (0.092 R)
• M56: 15,419,053 km (0.105 R)
• M57: 15,603,806 km (0.107 R)
• M58: 15,851,241 km (0.082 R)
• M59: 16,224,936 km (0.076 R)
• M60: 18,104,334 km (0.076 R)
• M61: 18,658,594 km (0.056 R)
• M62: 18,822,703 km (0.065 R)
• M63: 18,987,261 km (0.095 R)
• M64: 19,917,760 km (0.063 R)
• M65: 20,051,799 km (0.111 R)
• M66: 20,659,167 km (0.1 R)
• M67: 21,272,668 km (0.101 R)
• M68: 22,030,530 km (0.082 R)
• M69: 22,657,196 km (0.029 R)
• M70: 22,972,847 km (0.084 R)
• M71: 23,643,794 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.5

Radius: 13.7

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.12 AU - 11.48 AU

Year: 11377 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,754,617 km

• M1: 224,546 km (0.106 R)
• M2: 395,238 km (0.055 R)
• M3: 603,777 km (0.115 R)
• M4: 1,016,817 km (0.079 R)
• M5: 1,120,338 km (0.099 R)
• M6: 1,320,351 km (0.113 R)
• M7: 1,653,356 km (0.097 R)
• M8: 1,948,063 km (0.111 R)
• M9: 2,057,569 km (0.101 R)
• M10: 2,169,319 km (0.116 R)
• M11: 2,352,277 km (0.064 R)
• M12: 3,370,141 km (0.107 R)
• M13: 3,476,206 km (0.096 R)
• M14: 3,583,467 km (0.086 R)
• M15: 3,828,808 km (0.102 R)
• M16: 4,278,798 km (0.088 R)
• M17: 4,365,116 km (0.119 R)
• M18: 4,510,226 km (0.071 R)
• M19: 4,716,073 km (0.099 R)
• M20: 5,046,086 km (0.113 R)
• M21: 5,168,008 km (0.093 R)
• M22: 5,383,728 km (0.096 R)
• M23: 5,571,025 km (0.078 R)
• M24: 5,760,416 km (0.101 R)
• M25: 6,113,467 km (0.109 R)
• M26: 6,573,031 km (0.118 R)
• M27: 7,180,399 km (0.071 R)
• M28: 7,317,879 km (0.109 R)
• M29: 7,595,383 km (0.075 R)
• M30: 7,876,477 km (0.104 R)
• M31: 8,018,296 km (0.118 R)
• M32: 9,520,708 km (0.081 R)
• M33: 10,053,426 km (0.109 R)
• M34: 10,207,512 km (0.096 R)
• M35: 10,596,017 km (0.12 R)
• M36: 11,628,841 km (0.097 R)
• M37: 12,652,240 km (0.05 R)
• M38: 13,704,212 km (0.051 R)
• M39: 14,435,746 km (0.08 R)
• M40: 14,609,728 km (0.082 R)
• M41: 15,179,995 km (0.093 R)
• M42: 15,936,661 km (0.05 R)
• M43: 17,025,883 km (0.098 R)
• M44: 17,440,419 km (0.042 R)
• M45: 17,579,395 km (0.052 R)
• M46: 18,232,839 km (0.061 R)
• M47: 18,609,826 km (0.065 R)
• M48: 20,875,934 km (0.068 R)
• M49: 21,418,974 km (0.054 R)
• M50: 21,866,571 km (0.037 R)
• M51: 22,267,194 km (0.112 R)
• M52: 22,417,989 km (0.115 R)
• M53: 23,381,100 km (0.089 R)
• M54: 23,739,387 km (0.098 R)
• M55: 24,099,469 km (0.066 R)
• M56: 24,254,303 km (0.05 R)
• M57: 24,461,346 km (0.081 R)
• M58: 26,138,638 km (0.082 R)
• M59: 26,350,917 km (0.089 R)
• M60: 26,617,052 km (0.065 R)
• M61: 26,937,640 km (0.118 R)
• M62: 27,852,880 km (0.112 R)
• M63: 28,232,709 km (0.053 R)
• M64: 28,396,069 km (0.105 R)
• M65: 28,614,333 km (0.096 R)
• M66: 29,052,505 km (0.107 R)
• M67: 32,124,497 km (0.099 R)
• M68: 33,266,976 km (0.037 R)
• M69: 33,497,058 km (0.066 R)
• M70: 33,727,738 km (0.037 R)
• M71: 34,190,593 km (0.112 R)
• M72: 34,364,725 km (0.096 R)
• M73: 34,830,423 km (0.079 R)
• M74: 35,415,650 km (0.09 R)
• M75: 36,892,630 km (0.059 R)
• M76: 37,011,710 km (0.076 R)
• M77: 37,130,790 km (0.102 R)
• M78: 38,751,982 km (0.107 R)
• M79: 39,115,355 km (0.082 R)
• M80: 39,479,925 km (0.086 R)
• M81: 41,072,694 km (0.118 R)
• M82: 41,319,530 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.6

Radius: 7.1

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.89 AU - 20.53 AU

Year: 27640 Days

Day: 17.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,754,617 km

• M1: 238,459 km (0.066 R)
• M2: 289,322 km (0.064 R)
• M3: 1,695,991 km (0.098 R)
• M4: 1,767,499 km (0.092 R)
• M5: 1,913,357 km (0.117 R)
• M6: 1,987,857 km (0.087 R)
• M7: 2,101,551 km (0.116 R)
• M8: 2,178,444 km (0.026 R)
• M9: 2,577,272 km (0.09 R)
• M10: 2,701,289 km (0.103 R)
• M11: 2,998,540 km (0.038 R)
• M12: 3,396,021 km (0.076 R)
• M13: 3,578,082 km (0.083 R)
• M14: 5,042,645 km (0.04 R)
• M15: 6,275,930 km (0.114 R)
• M16: 7,012,251 km (0.075 R)
• M17: 7,186,083 km (0.109 R)
• M18: 8,565,376 km (0.12 R)
• M19: 8,689,093 km (0.106 R)
• M20: 8,875,941 km (0.038 R)
• M21: 9,829,478 km (0.052 R)
• M22: 10,023,955 km (0.099 R)
• M23: 10,219,928 km (0.095 R)
• M24: 10,351,125 km (0.063 R)
• M25: 10,948,919 km (0.086 R)
• M26: 11,421,648 km (0.071 R)
• M27: 11,626,148 km (0.101 R)
• M28: 12,247,278 km (0.096 R)
• M29: 12,316,991 km (0.1 R)
• M30: 12,737,810 km (0.045 R)
• M31: 12,879,180 km (0.074 R)
• M32: 14,541,661 km (0.049 R)
• M33: 15,135,565 km (0.073 R)
• M34: 15,210,364 km (0.118 R)
• M35: 15,965,085 km (0.057 R)
• M36: 17,276,011 km (0.028 R)
• M37: 17,432,490 km (0.112 R)
• M38: 17,746,795 km (0.086 R)
• M39: 18,461,125 km (0.12 R)
• M40: 19,753,950 km (0.055 R)
• M41: 20,659,466 km (0.065 R)
• M42: 20,825,669 km (0.105 R)
• M43: 21,075,647 km (0.083 R)
• M44: 22,255,526 km (0.06 R)
• M45: 22,682,029 km (0.11 R)
• M46: 24,502,934 km (0.107 R)
• M47: 24,766,825 km (0.073 R)
• M48: 25,031,763 km (0.098 R)
• M49: 27,548,897 km (0.092 R)
• M50: 27,915,112 km (0.107 R)
• M51: 28,652,181 km (0.113 R)
• M52: 29,769,827 km (0.105 R)
• M53: 30,239,714 km (0.113 R)
• M54: 35,368,976 km (0.057 R)
• M55: 38,695,733 km (0.087 R)
• M56: 40,551,944 km (0.076 R)
• M57: 40,864,154 km (0.079 R)
• M58: 42,331,560 km (0.037 R)
• M59: 43,071,770 km (0.112 R)
• M60: 44,994,552 km (0.034 R)
• M61: 45,209,973 km (0.049 R)
• M62: 48,150,917 km (0.032 R)
• M63: 49,366,849 km (0.083 R)
• M64: 50,145,805 km (0.095 R)
• M65: 50,592,653 km (0.06 R)
• M66: 52,167,321 km (0.106 R)
• M67: 53,757,995 km (0.055 R)
• M68: 55,710,995 km (0.03 R)
• M69: 57,921,004 km (0.065 R)
• M70: 58,624,862 km (0.048 R)
• M71: 61,827,005 km (0.078 R)
• M72: 62,306,167 km (0.113 R)
• M73: 63,268,380 km (0.115 R)
• M74: 63,630,407 km (0.053 R)
• M75: 64,356,555 km (0.119 R)
• M76: 64,720,676 km (0.085 R)
• M77: 65,085,546 km (0.099 R)
• M78: 66,061,672 km (0.117 R)
• M79: 66,919,765 km (0.112 R)
• M80: 69,143,238 km (0.07 R)
• M81: 70,514,004 km (0.045 R)
• M82: 71,767,783 km (0.089 R)
• M83: 74,934,471 km (0.117 R)
• M84: 76,727,701 km (0.116 R)
• M85: 76,985,009 km (0.119 R)
• M86: 77,629,626 km (0.048 R)
• M87: 81,141,137 km (0.098 R)
• M88: 82,059,967 km (0.077 R)
• M89: 83,378,523 km (0.118 R)
• M90: 85,502,663 km (0.086 R)
• M91: 86,170,169 km (0.111 R)
• M92: 86,571,540 km (0.118 R)
• M93: 87,241,738 km (0.112 R)
• M94: 90,482,776 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 13,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit