🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.51 AU - 0.65 AU

Year: 163 Days

Day: 46.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.71 AU - 1.11 AU

Year: 320 Days

Day: 33.2 Hours

Environment

Temp: 85 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.06 AU - 2.6 AU

Year: 1312 Days

Day: 15.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.8

Radius: 15

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.8 AU - 7.1 AU

Year: 5355 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 56.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,152,089 km

• M1: 187,596 km (0.107 R)
• M2: 309,368 km (0.088 R)
• M3: 440,865 km (0.054 R)
• M4: 566,976 km (0.084 R)
• M5: 772,224 km (0.119 R)
• M6: 948,002 km (0.072 R)
• M7: 1,278,314 km (0.12 R)
• M8: 1,491,341 km (0.033 R)
• M9: 1,752,539 km (0.051 R)
• M10: 2,420,344 km (0.063 R)
• M11: 2,729,862 km (0.047 R)
• M12: 2,965,179 km (0.037 R)
• M13: 3,074,386 km (0.08 R)
• M14: 3,571,500 km (0.102 R)
• M15: 3,758,647 km (0.094 R)
• M16: 4,871,804 km (0.036 R)
• M17: 4,975,476 km (0.086 R)
• M18: 5,080,044 km (0.038 R)
• M19: 5,291,277 km (0.091 R)
• M20: 6,504,665 km (0.058 R)
• M21: 6,850,236 km (0.063 R)
• M22: 7,201,941 km (0.107 R)
• M23: 7,801,379 km (0.106 R)
• M24: 8,015,005 km (0.044 R)
• M25: 8,199,609 km (0.048 R)
• M26: 8,448,091 km (0.12 R)
• M27: 8,762,246 km (0.089 R)
• M28: 9,048,278 km (0.112 R)
• M29: 9,305,137 km (0.071 R)
• M30: 9,434,390 km (0.044 R)
• M31: 9,662,227 km (0.104 R)
• M32: 9,826,037 km (0.076 R)
• M33: 9,924,921 km (0.082 R)
• M34: 10,256,430 km (0.094 R)
• M35: 10,726,915 km (0.118 R)
• M36: 10,896,559 km (0.109 R)
• M37: 11,273,097 km (0.11 R)
• M38: 11,411,176 km (0.077 R)
• M39: 11,584,410 km (0.107 R)
• M40: 11,968,877 km (0.095 R)
• M41: 12,286,473 km (0.108 R)
• M42: 13,731,738 km (0.089 R)
• M43: 13,953,293 km (0.103 R)
• M44: 14,549,590 km (0.097 R)
• M45: 14,699,936 km (0.07 R)
• M46: 15,154,264 km (0.105 R)
• M47: 16,271,312 km (0.071 R)
• M48: 16,623,315 km (0.099 R)
• M49: 17,096,793 km (0.109 R)
• M50: 17,295,309 km (0.098 R)
• M51: 17,494,573 km (0.103 R)
• M52: 18,097,154 km (0.116 R)
• M53: 18,259,019 km (0.092 R)
• M54: 18,665,775 km (0.033 R)
• M55: 18,788,296 km (0.109 R)
• M56: 19,695,607 km (0.108 R)
• M57: 20,070,948 km (0.077 R)
• M58: 20,828,661 km (0.093 R)
• M59: 21,510,079 km (0.107 R)
• M60: 22,415,595 km (0.088 R)
• M61: 22,807,392 km (0.092 R)
• M62: 23,686,429 km (0.093 R)
• M63: 24,980,600 km (0.071 R)
• M64: 25,795,460 km (0.108 R)
• M65: 26,114,702 km (0.091 R)
• M66: 26,527,143 km (0.098 R)
• M67: 27,730,658 km (0.104 R)
• M68: 28,386,046 km (0.028 R)
• M69: 29,046,671 km (0.06 R)
• M70: 29,141,366 km (0.061 R)
• M71: 30,142,774 km (0.068 R)
• M72: 30,382,879 km (0.109 R)
• M73: 32,523,026 km (0.074 R)
• M74: 32,769,414 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.4

Radius: 12.3

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.9 AU - 14.58 AU

Year: 14842 Days

Day: 11.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 31,152,089 km

• M1: 210,035 km (0.091 R)
• M2: 500,554 km (0.053 R)
• M3: 668,254 km (0.114 R)
• M4: 834,607 km (0.087 R)
• M5: 946,356 km (0.107 R)
• M6: 1,160,879 km (0.095 R)
• M7: 1,392,008 km (0.077 R)
• M8: 1,472,492 km (0.098 R)
• M9: 1,869,824 km (0.091 R)
• M10: 2,050,388 km (0.058 R)
• M11: 2,300,366 km (0.11 R)
• M12: 2,494,544 km (0.05 R)
• M13: 3,397,966 km (0.114 R)
• M14: 3,657,518 km (0.093 R)
• M15: 3,846,909 km (0.084 R)
• M16: 4,039,591 km (0.079 R)
• M17: 4,394,587 km (0.04 R)
• M18: 4,759,905 km (0.084 R)
• M19: 4,925,360 km (0.057 R)
• M20: 5,390,460 km (0.098 R)
• M21: 5,693,695 km (0.099 R)
• M22: 6,408,174 km (0.055 R)
• M23: 6,637,358 km (0.116 R)
• M24: 6,869,085 km (0.077 R)
• M25: 7,774,601 km (0.099 R)
• M26: 8,971,384 km (0.056 R)
• M27: 9,591,318 km (0.108 R)
• M28: 10,332,127 km (0.111 R)
• M29: 10,872,474 km (0.118 R)
• M30: 11,756,298 km (0.116 R)
• M31: 11,924,596 km (0.087 R)
• M32: 12,720,606 km (0.098 R)
• M33: 13,592,463 km (0.106 R)
• M34: 14,363,789 km (0.116 R)
• M35: 15,701,194 km (0.106 R)
• M36: 17,268,830 km (0.088 R)
• M37: 18,428,363 km (0.096 R)
• M38: 19,546,308 km (0.059 R)
• M39: 20,348,751 km (0.116 R)
• M40: 20,686,244 km (0.116 R)
• M41: 20,889,697 km (0.113 R)
• M42: 25,821,041 km (0.1 R)
• M43: 26,700,976 km (0.078 R)
• M44: 27,964,480 km (0.078 R)
• M45: 28,264,573 km (0.086 R)
• M46: 28,792,354 km (0.111 R)
• M47: 29,171,435 km (0.108 R)
• M48: 30,318,252 km (0.084 R)
• M49: 31,557,820 km (0.077 R)
• M50: 32,105,349 km (0.115 R)
• M51: 32,813,994 km (0.089 R)
• M52: 33,051,256 km (0.112 R)
• M53: 33,289,266 km (0.116 R)
• M54: 34,086,473 km (0.06 R)
• M55: 34,889,814 km (0.094 R)
• M56: 36,188,323 km (0.095 R)
• M57: 36,679,304 km (0.109 R)
• M58: 37,419,963 km (0.099 R)
• M59: 37,750,873 km (0.08 R)
• M60: 38,832,466 km (0.043 R)
• M61: 39,587,337 km (0.066 R)
• M62: 39,840,007 km (0.098 R)
• M63: 40,093,277 km (0.106 R)
• M64: 41,367,402 km (0.029 R)
• M65: 44,391,971 km (0.07 R)
• M66: 44,479,337 km (0.087 R)
• M67: 44,917,509 km (0.112 R)
• M68: 45,181,100 km (0.076 R)
• M69: 47,308,232 km (0.103 R)
• M70: 47,397,542 km (0.11 R)
• M71: 47,755,530 km (0.11 R)
• M72: 49,558,483 km (0.114 R)
• M73: 49,830,901 km (0.086 R)
• M74: 50,742,401 km (0.079 R)
• M75: 51,475,580 km (0.036 R)
• M76: 52,027,746 km (0.093 R)
• M77: 52,859,660 km (0.117 R)
• M78: 53,045,161 km (0.102 R)
• M79: 53,975,809 km (0.095 R)
• M80: 54,162,507 km (0.049 R)
• M81: 54,349,505 km (0.069 R)
• M82: 55,005,641 km (0.113 R)
• M83: 55,287,783 km (0.059 R)
• M84: 55,381,880 km (0.117 R)
• M85: 58,613,343 km (0.085 R)
• M86: 59,671,898 km (0.115 R)
• M87: 60,058,309 km (0.041 R)
• M88: 62,590,702 km (0.096 R)
• M89: 65,257,284 km (0.059 R)
• M90: 66,754,609 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.6

Radius: 8.1

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.91 AU - 13.93 AU

Year: 15184 Days

Day: 13.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 31,152,089 km

• M1: 125,363 km (0.065 R)
• M2: 312,360 km (0.053 R)
• M3: 656,884 km (0.048 R)
• M4: 1,097,151 km (0.091 R)
• M5: 1,333,515 km (0.118 R)
• M6: 1,528,741 km (0.092 R)
• M7: 2,009,249 km (0.101 R)
• M8: 3,210,370 km (0.1 R)
• M9: 3,397,218 km (0.117 R)
• M10: 3,626,252 km (0.117 R)
• M11: 3,781,834 km (0.099 R)
• M12: 3,979,303 km (0.066 R)
• M13: 4,634,093 km (0.116 R)
• M14: 5,278,112 km (0.108 R)
• M15: 5,498,919 km (0.109 R)
• M16: 6,226,263 km (0.038 R)
• M17: 7,324,013 km (0.109 R)
• M18: 7,471,516 km (0.1 R)
• M19: 7,869,895 km (0.116 R)
• M20: 8,377,630 km (0.119 R)
• M21: 8,948,346 km (0.082 R)
• M22: 9,158,980 km (0.113 R)
• M23: 9,478,072 km (0.04 R)
• M24: 10,567,743 km (0.114 R)
• M25: 11,467,874 km (0.099 R)
• M26: 11,639,462 km (0.113 R)
• M27: 11,811,799 km (0.115 R)
• M28: 12,568,465 km (0.036 R)
• M29: 12,686,199 km (0.109 R)
• M30: 13,220,861 km (0.092 R)
• M31: 13,521,104 km (0.116 R)
• M32: 13,581,392 km (0.067 R)
• M33: 14,250,843 km (0.037 R)
• M34: 15,558,328 km (0.12 R)
• M35: 15,875,326 km (0.048 R)
• M36: 17,557,704 km (0.059 R)
• M37: 19,024,960 km (0.094 R)
• M38: 19,500,082 km (0.093 R)
• M39: 19,841,764 km (0.091 R)
• M40: 20,948,639 km (0.109 R)
• M41: 21,228,387 km (0.07 R)
• M42: 22,075,410 km (0.103 R)
• M43: 24,829,357 km (0.075 R)
• M44: 25,571,961 km (0.084 R)
• M45: 26,021,054 km (0.071 R)
• M46: 27,843,156 km (0.072 R)
• M47: 28,227,921 km (0.099 R)
• M48: 28,459,649 km (0.103 R)
• M49: 28,614,482 km (0.09 R)
• M50: 29,706,098 km (0.103 R)
• M51: 30,414,893 km (0.108 R)
• M52: 31,528,798 km (0.104 R)
• M53: 32,656,018 km (0.11 R)
• M54: 33,306,021 km (0.032 R)
• M55: 34,784,048 km (0.073 R)
• M56: 35,364,637 km (0.071 R)
• M57: 36,032,143 km (0.081 R)
• M58: 36,283,468 km (0.068 R)
• M59: 38,743,156 km (0.071 R)
• M60: 38,829,025 km (0.074 R)
• M61: 39,258,820 km (0.111 R)
• M62: 39,603,792 km (0.086 R)
• M63: 40,732,059 km (0.103 R)
• M64: 41,519,243 km (0.116 R)
• M65: 41,958,762 km (0.04 R)
• M66: 43,911,014 km (0.073 R)
• M67: 47,811,180 km (0.07 R)
• M68: 48,179,640 km (0.106 R)
• M69: 50,691,089 km (0.076 R)
• M70: 50,784,887 km (0.056 R)
• M71: 52,388,875 km (0.066 R)
• M72: 52,768,704 km (0.052 R)
• M73: 53,054,137 km (0.108 R)
• M74: 53,722,241 km (0.105 R)
• M75: 55,163,168 km (0.052 R)
• M76: 55,549,579 km (0.07 R)
• M77: 57,006,513 km (0.095 R)
• M78: 61,052,686 km (0.101 R)
• M79: 62,455,465 km (0.071 R)
• M80: 62,959,012 km (0.078 R)
• M81: 63,261,798 km (0.101 R)
• M82: 63,565,033 km (0.113 R)
• M83: 63,666,161 km (0.093 R)
• M84: 65,496,790 km (0.084 R)
• M85: 66,521,236 km (0.108 R)
• M86: 66,624,010 km (0.094 R)
• M87: 66,726,784 km (0.106 R)
• M88: 68,067,929 km (0.108 R)
• M89: 68,482,315 km (0.118 R)
• M90: 68,897,599 km (0.081 R)
• M91: 69,209,660 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.4

Radius: 7.4

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.49 AU - 12.79 AU

Year: 16581 Days

Day: 15.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 31,152,089 km

• M1: 378,632 km (0.117 R)
• M2: 428,897 km (0.111 R)
• M3: 559,945 km (0.067 R)
• M4: 679,623 km (0.082 R)
• M5: 834,756 km (0.117 R)
• M6: 1,030,430 km (0.066 R)
• M7: 1,089,072 km (0.116 R)
• M8: 1,319,154 km (0.057 R)
• M9: 2,042,759 km (0.093 R)
• M10: 2,444,280 km (0.062 R)
• M11: 2,603,751 km (0.1 R)
• M12: 3,081,118 km (0.095 R)
• M13: 3,166,837 km (0.095 R)
• M14: 3,406,942 km (0.037 R)
• M15: 3,858,578 km (0.09 R)
• M16: 4,473,874 km (0.046 R)
• M17: 5,583,292 km (0.112 R)
• M18: 5,820,255 km (0.114 R)
• M19: 6,060,509 km (0.061 R)
• M20: 6,358,807 km (0.112 R)
• M21: 8,637,033 km (0.116 R)
• M22: 8,972,581 km (0.109 R)
• M23: 9,188,301 km (0.074 R)
• M24: 12,008,670 km (0.117 R)
• M25: 12,417,222 km (0.051 R)
• M26: 12,519,995 km (0.043 R)
• M27: 15,145,288 km (0.087 R)
• M28: 16,594,892 km (0.055 R)
• M29: 18,478,030 km (0.101 R)
• M30: 18,791,886 km (0.108 R)
• M31: 19,265,812 km (0.062 R)
• M32: 20,752,217 km (0.098 R)
• M33: 21,365,269 km (0.113 R)
• M34: 22,525,550 km (0.113 R)
• M35: 23,071,133 km (0.048 R)
• M36: 23,155,357 km (0.12 R)
• M37: 23,493,747 km (0.096 R)
• M38: 24,089,745 km (0.04 R)
• M39: 24,561,577 km (0.08 R)
• M40: 24,993,167 km (0.107 R)
• M41: 25,166,401 km (0.119 R)
• M42: 27,143,786 km (0.112 R)
• M43: 28,399,061 km (0.108 R)
• M44: 28,670,432 km (0.118 R)
• M45: 29,307,270 km (0.049 R)
• M46: 29,535,856 km (0.104 R)
• M47: 30,224,903 km (0.112 R)
• M48: 30,409,657 km (0.081 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 16,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit