🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.82 AU - 2.94 AU

Year: 1414 Days

Day: 21.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,963,697 km

• M1: 407,953 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.82 AU - 3.03 AU

Year: 1449 Days

Day: 28.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 39.5 °

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: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.32 AU - 2.6 AU

Year: 1485 Days

Day: 15.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,963,697 km

• M1: 709,991 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.6

Radius: 9.7

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.28 AU - 4.86 AU

Year: 3761 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,963,697 km

• M1: 122,670 km (0.1 R)
• M2: 287,826 km (0.118 R)
• M3: 431,889 km (0.043 R)
• M4: 593,455 km (0.088 R)
• M5: 776,114 km (0.058 R)
• M6: 1,001,109 km (0.049 R)
• M7: 1,364,333 km (0.078 R)
• M8: 1,431,053 km (0.071 R)
• M9: 1,498,821 km (0.105 R)
• M10: 1,738,028 km (0.089 R)
• M11: 1,989,652 km (0.112 R)
• M12: 2,112,172 km (0.109 R)
• M13: 2,332,829 km (0.061 R)
• M14: 2,527,905 km (0.068 R)
• M15: 2,813,637 km (0.099 R)
• M16: 3,180,900 km (0.107 R)
• M17: 3,471,119 km (0.073 R)
• M18: 3,732,168 km (0.086 R)
• M19: 3,903,308 km (0.077 R)
• M20: 4,155,230 km (0.106 R)
• M21: 4,533,115 km (0.115 R)
• M22: 4,675,083 km (0.118 R)
• M23: 4,818,547 km (0.107 R)
• M24: 5,046,983 km (0.106 R)
• M25: 5,131,057 km (0.094 R)
• M26: 5,194,337 km (0.111 R)
• M27: 5,536,318 km (0.105 R)
• M28: 5,951,901 km (0.052 R)
• M29: 6,085,193 km (0.116 R)
• M30: 6,697,646 km (0.031 R)
• M31: 7,046,509 km (0.105 R)
• M32: 7,234,852 km (0.063 R)
• M33: 7,448,927 km (0.089 R)
• M34: 7,713,416 km (0.113 R)
• M35: 7,858,975 km (0.058 R)
• M36: 7,931,978 km (0.082 R)
• M37: 8,054,349 km (0.043 R)
• M38: 8,301,036 km (0.115 R)
• M39: 8,700,911 km (0.027 R)
• M40: 8,903,168 km (0.114 R)
• M41: 9,338,198 km (0.095 R)
• M42: 9,519,361 km (0.085 R)
• M43: 9,623,332 km (0.1 R)
• M44: 9,937,787 km (0.043 R)
• M45: 10,874,120 km (0.102 R)
• M46: 11,894,228 km (0.119 R)
• M47: 12,543,781 km (0.074 R)
• M48: 12,629,351 km (0.09 R)
• M49: 12,829,813 km (0.116 R)
• M50: 12,916,131 km (0.084 R)
• M51: 13,146,960 km (0.085 R)
• M52: 14,024,950 km (0.037 R)
• M53: 14,202,822 km (0.087 R)
• M54: 14,982,376 km (0.095 R)
• M55: 15,073,182 km (0.098 R)
• M56: 15,560,722 km (0.103 R)
• M57: 15,744,877 km (0.118 R)
• M58: 16,115,431 km (0.114 R)
• M59: 16,426,445 km (0.051 R)
• M60: 17,180,867 km (0.094 R)
• M61: 17,403,019 km (0.062 R)
• M62: 17,594,206 km (0.116 R)
• M63: 18,139,789 km (0.12 R)
• M64: 18,430,757 km (0.116 R)
• M65: 18,723,370 km (0.116 R)
• M66: 18,821,207 km (0.092 R)
• M67: 19,544,214 km (0.109 R)
• M68: 19,676,758 km (0.079 R)
• M69: 19,842,662 km (0.096 R)
• M70: 20,109,245 km (0.075 R)
• M71: 20,209,476 km (0.1 R)
• M72: 20,376,876 km (0.096 R)
• M73: 22,076,607 km (0.119 R)
• M74: 22,249,093 km (0.055 R)
• M75: 22,352,764 km (0.076 R)
• M76: 22,595,412 km (0.042 R)
• M77: 22,804,101 km (0.054 R)
• M78: 23,433,758 km (0.069 R)

Asteroid Belt

Center: 6.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222

Radius: 10.5

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.07 AU - 9.21 AU

Year: 8941 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 97,963,697 km

• M1: 133,292 km (0.066 R)
• M2: 356,043 km (0.119 R)
• M3: 512,373 km (0.073 R)
• M4: 793,467 km (0.109 R)
• M5: 911,350 km (0.102 R)
• M6: 1,523,954 km (0.103 R)
• M7: 1,656,647 km (0.051 R)
• M8: 1,741,618 km (0.115 R)
• M9: 2,059,663 km (0.093 R)
• M10: 2,188,467 km (0.096 R)
• M11: 2,282,116 km (0.106 R)
• M12: 2,415,557 km (0.109 R)
• M13: 3,058,678 km (0.105 R)
• M14: 3,356,378 km (0.074 R)
• M15: 3,574,791 km (0.092 R)
• M16: 3,663,502 km (0.074 R)
• M17: 3,730,522 km (0.106 R)
• M18: 3,865,759 km (0.11 R)
• M19: 4,687,200 km (0.086 R)
• M20: 5,356,950 km (0.115 R)
• M21: 5,561,301 km (0.06 R)
• M22: 5,664,374 km (0.065 R)
• M23: 6,512,145 km (0.059 R)
• M24: 6,978,591 km (0.114 R)
• M25: 7,062,067 km (0.067 R)
• M26: 7,484,381 km (0.065 R)
• M27: 8,206,490 km (0.083 R)
• M28: 8,324,074 km (0.103 R)
• M29: 8,471,877 km (0.108 R)
• M30: 9,193,537 km (0.098 R)
• M31: 10,186,119 km (0.053 R)
• M32: 10,376,108 km (0.093 R)
• M33: 10,535,280 km (0.07 R)
• M34: 11,573,041 km (0.039 R)
• M35: 11,672,075 km (0.09 R)
• M36: 11,870,890 km (0.07 R)
• M37: 12,037,393 km (0.1 R)
• M38: 13,570,771 km (0.105 R)
• M39: 13,849,771 km (0.053 R)
• M40: 13,954,938 km (0.089 R)
• M41: 14,095,560 km (0.087 R)
• M42: 14,662,686 km (0.098 R)
• M43: 15,782,426 km (0.051 R)
• M44: 16,039,136 km (0.085 R)
• M45: 16,149,539 km (0.118 R)
• M46: 19,264,765 km (0.025 R)
• M47: 19,343,005 km (0.055 R)
• M48: 19,421,394 km (0.076 R)
• M49: 19,499,783 km (0.108 R)
• M50: 19,617,666 km (0.065 R)
• M51: 19,972,812 km (0.104 R)
• M52: 20,930,238 km (0.1 R)
• M53: 21,536,259 km (0.042 R)
• M54: 21,739,563 km (0.116 R)
• M55: 22,312,223 km (0.104 R)
• M56: 22,435,492 km (0.093 R)
• M57: 23,097,163 km (0.104 R)
• M58: 23,180,340 km (0.098 R)
• M59: 23,388,729 km (0.07 R)
• M60: 23,849,192 km (0.108 R)
• M61: 23,933,266 km (0.111 R)
• M62: 24,439,655 km (0.069 R)
• M63: 24,949,634 km (0.114 R)
• M64: 26,283,299 km (0.103 R)
• M65: 26,457,131 km (0.095 R)
• M66: 27,331,681 km (0.094 R)
• M67: 27,640,002 km (0.11 R)
• M68: 27,860,958 km (0.119 R)
• M69: 28,126,943 km (0.065 R)
• M70: 28,260,235 km (0.09 R)
• M71: 30,148,160 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.6

Radius: 7.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 10.93 AU - 17.57 AU

Year: 20711 Days

Day: 24.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 97,963,697 km

• M1: 333,902 km (0.115 R)
• M2: 389,104 km (0.111 R)
• M3: 502,798 km (0.115 R)
• M4: 593,754 km (0.095 R)
• M5: 718,070 km (0.106 R)
• M6: 851,212 km (0.084 R)
• M7: 1,242,560 km (0.111 R)
• M8: 1,357,301 km (0.084 R)
• M9: 2,297,973 km (0.108 R)
• M10: 2,732,405 km (0.113 R)
• M11: 2,867,642 km (0.111 R)
• M12: 3,239,392 km (0.062 R)
• M13: 3,382,707 km (0.028 R)
• M14: 3,511,960 km (0.099 R)
• M15: 3,626,402 km (0.106 R)
• M16: 3,926,346 km (0.113 R)
• M17: 4,303,781 km (0.09 R)
• M18: 4,801,044 km (0.058 R)
• M19: 5,074,958 km (0.095 R)
• M20: 6,161,787 km (0.112 R)
• M21: 6,660,546 km (0.065 R)
• M22: 7,151,526 km (0.085 R)
• M23: 7,633,082 km (0.11 R)
• M24: 7,781,782 km (0.106 R)
• M25: 8,495,364 km (0.109 R)
• M26: 8,649,450 km (0.109 R)
• M27: 9,274,918 km (0.113 R)
• M28: 9,479,119 km (0.044 R)
• M29: 9,776,670 km (0.097 R)
• M30: 9,868,822 km (0.085 R)
• M31: 10,030,836 km (0.074 R)
• M32: 10,147,074 km (0.096 R)
• M33: 10,404,532 km (0.091 R)
• M34: 10,474,993 km (0.032 R)
• M35: 10,616,662 km (0.092 R)
• M36: 11,993,411 km (0.076 R)
• M37: 12,067,462 km (0.097 R)
• M38: 12,539,742 km (0.075 R)
• M39: 12,992,725 km (0.069 R)
• M40: 13,811,175 km (0.105 R)
• M41: 14,963,826 km (0.073 R)
• M42: 15,767,167 km (0.047 R)
• M43: 16,146,996 km (0.066 R)
• M44: 16,365,259 km (0.06 R)
• M45: 16,970,831 km (0.09 R)
• M46: 17,276,310 km (0.064 R)
• M47: 17,864,679 km (0.086 R)
• M48: 18,203,667 km (0.101 R)
• M49: 18,402,483 km (0.091 R)
• M50: 18,745,062 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.5

Radius: 6.4

Gravity: 17.08 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 15.22 AU - 20.38 AU

Year: 28913 Days

Day: 22.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,963,697 km

• M1: 88,412 km (0.095 R)
• M2: 149,598 km (0.078 R)
• M3: 192,532 km (0.042 R)
• M4: 748,139 km (0.093 R)
• M5: 862,731 km (0.09 R)
• M6: 922,121 km (0.099 R)
• M7: 1,045,240 km (0.064 R)
• M8: 1,206,956 km (0.064 R)
• M9: 1,701,676 km (0.096 R)
• M10: 1,931,458 km (0.087 R)
• M11: 2,336,120 km (0.096 R)
• M12: 2,548,250 km (0.039 R)
• M13: 2,900,553 km (0.032 R)
• M14: 3,128,690 km (0.056 R)
• M15: 3,457,656 km (0.111 R)
• M16: 3,797,841 km (0.064 R)
• M17: 4,097,785 km (0.116 R)
• M18: 4,302,136 km (0.116 R)
• M19: 4,773,967 km (0.09 R)
• M20: 5,152,300 km (0.055 R)
• M21: 5,880,244 km (0.045 R)
• M22: 6,110,774 km (0.099 R)
• M23: 7,554,692 km (0.087 R)
• M24: 9,164,964 km (0.073 R)
• M25: 11,159,552 km (0.092 R)
• M26: 14,349,877 km (0.059 R)
• M27: 15,208,269 km (0.064 R)
• M28: 15,683,542 km (0.11 R)
• M29: 16,003,083 km (0.107 R)
• M30: 17,220,360 km (0.101 R)
• M31: 17,715,529 km (0.097 R)
• M32: 18,719,930 km (0.05 R)
• M33: 19,143,890 km (0.07 R)
• M34: 19,314,431 km (0.109 R)
• M35: 20,001,235 km (0.047 R)
• M36: 22,918,244 km (0.117 R)
• M37: 25,401,718 km (0.049 R)
• M38: 25,589,165 km (0.117 R)
• M39: 25,682,962 km (0.097 R)
• M40: 28,065,907 km (0.089 R)
• M41: 29,825,028 km (0.104 R)
• M42: 31,418,246 km (0.046 R)
• M43: 31,720,134 km (0.091 R)
• M44: 31,820,963 km (0.053 R)
• M45: 32,428,031 km (0.036 R)
• M46: 32,529,608 km (0.107 R)
• M47: 32,631,335 km (0.051 R)
• M48: 32,936,963 km (0.093 R)
• M49: 33,345,964 km (0.098 R)
• M50: 33,859,533 km (0.081 R)
• M51: 35,311,680 km (0.115 R)
• M52: 36,783,872 km (0.104 R)
• M53: 36,889,788 km (0.107 R)
• M54: 38,061,737 km (0.118 R)
• M55: 38,276,111 km (0.025 R)
• M56: 39,245,805 km (0.085 R)
• M57: 43,204,613 km (0.106 R)
• M58: 43,428,262 km (0.101 R)
• M59: 44,665,137 km (0.071 R)
• M60: 44,778,233 km (0.102 R)
• M61: 45,117,820 km (0.065 R)
• M62: 48,328,639 km (0.117 R)
• M63: 49,376,273 km (0.065 R)
• M64: 50,431,387 km (0.056 R)
• M65: 53,881,263 km (0.116 R)
• M66: 57,529,507 km (0.101 R)
• M67: 57,652,476 km (0.113 R)
• M68: 58,392,088 km (0.115 R)
• M69: 58,515,806 km (0.115 R)
• M70: 59,010,974 km (0.085 R)
• M71: 60,880,349 km (0.106 R)
• M72: 62,137,420 km (0.094 R)
• M73: 63,657,185 km (0.116 R)
• M74: 65,445,628 km (0.111 R)
• M75: 67,121,124 km (0.058 R)
• M76: 69,988,466 km (0.113 R)
• M77: 70,251,160 km (0.06 R)
• M78: 71,172,982 km (0.039 R)
• M79: 72,629,766 km (0.111 R)
• M80: 73,561,761 km (0.047 R)
• M81: 76,111,806 km (0.068 R)
• M82: 78,281,424 km (0.117 R)
• M83: 79,100,323 km (0.11 R)
• M84: 82,681,397 km (0.05 R)
• M85: 83,237,003 km (0.03 R)
• M86: 84,351,956 km (0.085 R)
• M87: 85,331,523 km (0.066 R)
• M88: 86,174,208 km (0.089 R)
• M89: 89,287,639 km (0.112 R)
• M90: 90,714,952 km (0.09 R)
• M91: 92,870,059 km (0.109 R)
• M92: 93,014,271 km (0.104 R)
• M93: 93,592,168 km (0.1 R)
• M94: 94,461,032 km (0.085 R)
• M95: 95,623,857 km (0.047 R)
• M96: 95,915,273 km (0.102 R)
• M97: 97,816,961 km (0.077 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: 446 - 11,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit