🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.59 AU - 2.15 AU

Year: 903 Days

Day: 34.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.6 AU - 2.58 AU

Year: 1067 Days

Day: 28.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.9

Radius: 9.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.4 AU - 7.82 AU

Year: 6694 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 96,493,312 km

• M1: 141,071 km (0.091 R)
• M2: 208,240 km (0.081 R)
• M3: 346,618 km (0.046 R)
• M4: 484,548 km (0.053 R)
• M5: 674,537 km (0.079 R)
• M6: 961,765 km (0.079 R)
• M7: 1,023,848 km (0.045 R)
• M8: 1,100,143 km (0.086 R)
• M9: 1,245,552 km (0.072 R)
• M10: 1,411,606 km (0.11 R)
• M11: 1,704,518 km (0.085 R)
• M12: 1,765,554 km (0.05 R)
• M13: 2,114,267 km (0.119 R)
• M14: 2,381,449 km (0.096 R)
• M15: 2,536,731 km (0.099 R)
• M16: 2,659,701 km (0.081 R)
• M17: 2,802,866 km (0.095 R)
• M18: 3,003,776 km (0.071 R)
• M19: 3,323,765 km (0.035 R)
• M20: 3,478,150 km (0.035 R)
• M21: 3,734,262 km (0.117 R)
• M22: 4,369,455 km (0.077 R)
• M23: 4,475,071 km (0.086 R)
• M24: 4,560,192 km (0.11 R)
• M25: 4,775,463 km (0.066 R)
• M26: 5,149,009 km (0.061 R)
• M27: 5,715,536 km (0.116 R)
• M28: 5,807,988 km (0.096 R)
• M29: 6,041,360 km (0.114 R)
• M30: 6,565,851 km (0.098 R)
• M31: 7,080,168 km (0.1 R)
• M32: 7,254,450 km (0.102 R)
• M33: 7,329,548 km (0.077 R)
• M34: 7,404,945 km (0.106 R)
• M35: 8,043,429 km (0.052 R)
• M36: 8,699,565 km (0.118 R)
• M37: 8,779,600 km (0.118 R)
• M38: 8,859,635 km (0.098 R)
• M39: 9,074,607 km (0.11 R)
• M40: 9,537,014 km (0.103 R)
• M41: 9,951,400 km (0.094 R)
• M42: 10,400,044 km (0.075 R)
• M43: 11,404,294 km (0.079 R)
• M44: 11,491,809 km (0.034 R)
• M45: 11,696,908 km (0.099 R)
• M46: 11,903,203 km (0.047 R)
• M47: 13,227,294 km (0.108 R)
• M48: 13,596,502 km (0.072 R)
• M49: 14,250,843 km (0.032 R)
• M50: 14,502,766 km (0.106 R)
• M51: 14,597,760 km (0.12 R)
• M52: 14,851,628 km (0.119 R)
• M53: 14,915,357 km (0.115 R)
• M54: 15,139,155 km (0.059 R)
• M55: 15,525,417 km (0.072 R)
• M56: 15,752,207 km (0.115 R)
• M57: 15,914,820 km (0.117 R)
• M58: 16,406,249 km (0.053 R)
• M59: 17,437,577 km (0.078 R)
• M60: 17,605,874 km (0.082 R)
• M61: 17,673,343 km (0.111 R)
• M62: 18,182,125 km (0.097 R)
• M63: 18,284,450 km (0.044 R)
• M64: 18,592,622 km (0.086 R)
• M65: 18,661,287 km (0.068 R)
• M66: 18,798,917 km (0.108 R)
• M67: 19,179,345 km (0.11 R)
• M68: 19,772,201 km (0.108 R)
• M69: 20,123,756 km (0.043 R)
• M70: 20,264,976 km (0.076 R)
• M71: 20,833,149 km (0.057 R)
• M72: 21,226,741 km (0.112 R)
• M73: 22,203,316 km (0.115 R)
• M74: 22,568,784 km (0.087 R)
• M75: 22,715,539 km (0.058 R)
• M76: 23,120,650 km (0.115 R)
• M77: 23,379,754 km (0.117 R)
• M78: 24,651,635 km (0.105 R)
• M79: 24,916,423 km (0.12 R)
• M80: 25,105,963 km (0.119 R)
• M81: 25,448,543 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.5

Radius: 14.3

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.25 AU - 8.69 AU

Year: 8704 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,493,312 km

• M1: 208,839 km (0.105 R)
• M2: 880,234 km (0.041 R)
• M3: 1,141,133 km (0.072 R)
• M4: 1,291,030 km (0.03 R)
• M5: 1,508,695 km (0.103 R)
• M6: 1,611,767 km (0.098 R)
• M7: 1,717,533 km (0.096 R)
• M8: 2,211,206 km (0.073 R)
• M9: 2,305,752 km (0.113 R)
• M10: 2,723,280 km (0.103 R)
• M11: 2,825,006 km (0.069 R)
• M12: 3,006,319 km (0.111 R)
• M13: 3,245,376 km (0.116 R)
• M14: 3,380,912 km (0.119 R)
• M15: 3,490,717 km (0.099 R)
• M16: 3,999,798 km (0.094 R)
• M17: 4,352,550 km (0.074 R)
• M18: 4,442,309 km (0.045 R)
• M19: 4,623,771 km (0.114 R)
• M20: 4,715,325 km (0.098 R)
• M21: 5,310,276 km (0.06 R)
• M22: 6,095,664 km (0.066 R)
• M23: 7,377,269 km (0.084 R)
• M24: 7,920,310 km (0.107 R)
• M25: 8,215,317 km (0.106 R)
• M26: 8,626,711 km (0.092 R)
• M27: 8,892,097 km (0.1 R)
• M28: 9,822,596 km (0.082 R)
• M29: 10,020,365 km (0.035 R)
• M30: 10,339,606 km (0.101 R)
• M31: 10,702,680 km (0.048 R)
• M32: 10,906,283 km (0.06 R)
• M33: 11,566,309 km (0.096 R)
• M34: 11,691,672 km (0.049 R)
• M35: 12,154,677 km (0.082 R)
• M36: 14,289,738 km (0.076 R)
• M37: 14,424,227 km (0.081 R)
• M38: 14,604,043 km (0.086 R)
• M39: 14,784,758 km (0.085 R)
• M40: 15,653,323 km (0.106 R)
• M41: 15,930,976 km (0.073 R)
• M42: 16,726,837 km (0.107 R)
• M43: 17,727,647 km (0.073 R)
• M44: 18,796,972 km (0.088 R)
• M45: 18,895,258 km (0.105 R)
• M46: 19,488,414 km (0.102 R)
• M47: 20,188,083 km (0.043 R)
• M48: 20,743,690 km (0.111 R)
• M49: 20,946,993 km (0.097 R)
• M50: 21,304,382 km (0.085 R)
• M51: 22,753,986 km (0.07 R)
• M52: 23,121,249 km (0.083 R)
• M53: 23,649,479 km (0.054 R)
• M54: 24,128,341 km (0.114 R)
• M55: 26,075,507 km (0.119 R)
• M56: 26,294,967 km (0.084 R)
• M57: 26,625,429 km (0.058 R)
• M58: 26,957,088 km (0.064 R)
• M59: 27,068,089 km (0.05 R)
• M60: 29,488,732 km (0.096 R)
• M61: 29,717,318 km (0.1 R)
• M62: 30,464,709 km (0.099 R)
• M63: 30,811,776 km (0.087 R)
• M64: 31,451,307 km (0.053 R)
• M65: 31,743,471 km (0.087 R)
• M66: 32,095,326 km (0.103 R)
• M67: 33,158,518 km (0.105 R)
• M68: 33,277,298 km (0.091 R)
• M69: 34,233,229 km (0.035 R)
• M70: 35,137,697 km (0.039 R)
• M71: 37,897,629 km (0.111 R)
• M72: 38,270,875 km (0.052 R)
• M73: 38,958,427 km (0.081 R)
• M74: 39,083,790 km (0.093 R)
• M75: 39,776,129 km (0.086 R)
• M76: 40,282,219 km (0.115 R)
• M77: 40,535,937 km (0.116 R)
• M78: 41,045,317 km (0.066 R)
• M79: 41,556,643 km (0.112 R)
• M80: 41,684,848 km (0.085 R)
• M81: 41,877,381 km (0.082 R)
• M82: 42,456,624 km (0.074 R)
• M83: 43,363,037 km (0.093 R)

Asteroid Belt

Center: 14.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.1

Radius: 5

Gravity: 23.88 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.84 AU - 23.32 AU

Year: 30593 Days

Day: 18.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,493,312 km

• M1: 640,279 km (0.109 R)
• M2: 1,076,207 km (0.084 R)
• M3: 1,734,587 km (0.073 R)
• M4: 1,925,175 km (0.091 R)
• M5: 2,579,516 km (0.074 R)
• M6: 3,296,389 km (0.107 R)
• M7: 3,628,347 km (0.114 R)
• M8: 3,773,905 km (0.064 R)
• M9: 4,323,827 km (0.106 R)
• M10: 5,276,766 km (0.03 R)
• M11: 5,608,424 km (0.034 R)
• M12: 6,118,403 km (0.04 R)
• M13: 7,426,337 km (0.079 R)
• M14: 7,797,639 km (0.07 R)
• M15: 9,144,020 km (0.091 R)
• M16: 9,209,843 km (0.113 R)
• M17: 10,491,448 km (0.112 R)
• M18: 10,837,917 km (0.072 R)
• M19: 13,666,364 km (0.068 R)
• M20: 13,892,855 km (0.041 R)
• M21: 14,120,543 km (0.095 R)
• M22: 14,273,133 km (0.043 R)
• M23: 15,591,539 km (0.089 R)
• M24: 16,465,190 km (0.091 R)
• M25: 16,545,375 km (0.08 R)
• M26: 17,846,428 km (0.109 R)
• M27: 19,011,496 km (0.098 R)
• M28: 20,200,799 km (0.092 R)
• M29: 20,286,818 km (0.097 R)
• M30: 20,372,687 km (0.098 R)
• M31: 21,065,175 km (0.119 R)
• M32: 21,941,370 km (0.114 R)
• M33: 22,829,533 km (0.075 R)
• M34: 23,548,500 km (0.06 R)
• M35: 24,366,052 km (0.109 R)
• M36: 25,656,484 km (0.097 R)
• M37: 25,842,583 km (0.081 R)
• M38: 26,309,927 km (0.072 R)
• M39: 26,874,360 km (0.115 R)
• M40: 27,063,302 km (0.092 R)
• M41: 27,157,997 km (0.093 R)
• M42: 30,245,548 km (0.052 R)
• M43: 31,233,043 km (0.08 R)
• M44: 32,733,809 km (0.073 R)
• M45: 33,138,023 km (0.1 R)
• M46: 36,013,294 km (0.108 R)
• M47: 37,480,550 km (0.077 R)
• M48: 37,903,313 km (0.1 R)
• M49: 38,221,508 km (0.076 R)
• M50: 39,288,290 km (0.103 R)
• M51: 39,395,552 km (0.106 R)
• M52: 39,933,207 km (0.031 R)
• M53: 40,581,414 km (0.092 R)
• M54: 42,767,488 km (0.109 R)
• M55: 43,098,698 km (0.116 R)
• M56: 43,209,251 km (0.106 R)
• M57: 45,328,304 km (0.031 R)
• M58: 47,366,725 km (0.065 R)
• M59: 49,088,148 km (0.113 R)
• M60: 49,319,276 km (0.106 R)
• M61: 49,898,519 km (0.081 R)
• M62: 50,130,845 km (0.066 R)
• M63: 51,884,880 km (0.062 R)
• M64: 52,002,464 km (0.113 R)
• M65: 52,120,197 km (0.096 R)
• M66: 52,355,964 km (0.103 R)
• M67: 53,421,100 km (0.119 R)
• M68: 54,612,947 km (0.082 R)
• M69: 54,972,281 km (0.113 R)
• M70: 55,572,916 km (0.069 R)
• M71: 56,175,496 km (0.025 R)
• M72: 56,538,271 km (0.051 R)
• M73: 59,467,398 km (0.066 R)
• M74: 60,702,478 km (0.035 R)
• M75: 61,323,159 km (0.118 R)
• M76: 63,197,770 km (0.099 R)
• M77: 67,387,707 km (0.095 R)
• M78: 70,620,966 km (0.097 R)
• M79: 73,640,001 km (0.039 R)
• M80: 73,772,245 km (0.093 R)
• M81: 74,434,515 km (0.084 R)
• M82: 75,365,014 km (0.076 R)
• M83: 76,299,252 km (0.082 R)
• M84: 78,044,611 km (0.1 R)
• M85: 78,584,360 km (0.049 R)
• M86: 78,989,920 km (0.083 R)
• M87: 80,482,906 km (0.108 R)
• M88: 84,463,407 km (0.118 R)
• M89: 87,805,872 km (0.105 R)
• M90: 88,929,501 km (0.108 R)
• M91: 90,765,666 km (0.071 R)
• M92: 91,049,303 km (0.119 R)
• M93: 93,042,695 km (0.088 R)
• M94: 95,194,361 km (0.043 R)
• M95: 96,204,147 km (0.11 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 10,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit