🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.52 AU - 0.54 AU

Year: 253 Days

Day: 22.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.1

Radius: 8.1

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.74 AU - 0.78 AU

Year: 435 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 57,078,221 km

• M1: 102,175 km (0.086 R)
• M2: 362,476 km (0.111 R)
• M3: 472,580 km (0.069 R)
• M4: 530,474 km (0.025 R)
• M5: 634,295 km (0.065 R)
• M6: 699,370 km (0.114 R)
• M7: 783,893 km (0.118 R)
• M8: 885,769 km (0.106 R)
• M9: 949,946 km (0.099 R)
• M10: 1,011,132 km (0.109 R)
• M11: 1,102,985 km (0.098 R)
• M12: 1,197,830 km (0.05 R)
• M13: 1,300,604 km (0.062 R)
• M14: 1,363,734 km (0.087 R)
• M15: 1,444,218 km (0.107 R)
• M16: 1,598,752 km (0.115 R)
• M17: 1,649,616 km (0.112 R)
• M18: 1,700,928 km (0.058 R)
• M19: 1,799,662 km (0.088 R)
• M20: 1,864,438 km (0.096 R)
• M21: 1,984,416 km (0.039 R)
• M22: 2,082,253 km (0.096 R)
• M23: 2,138,053 km (0.114 R)
• M24: 2,257,432 km (0.088 R)
• M25: 2,483,175 km (0.058 R)
• M26: 2,662,393 km (0.101 R)
• M27: 2,750,207 km (0.056 R)
• M28: 2,825,305 km (0.098 R)
• M29: 2,956,652 km (0.081 R)
• M30: 3,068,851 km (0.025 R)
• M31: 3,139,611 km (0.096 R)
• M32: 3,218,149 km (0.098 R)
• M33: 3,443,145 km (0.12 R)
• M34: 3,658,266 km (0.059 R)
• M35: 3,710,775 km (0.032 R)
• M36: 3,816,840 km (0.108 R)
• M37: 3,946,841 km (0.115 R)
• M38: 4,070,558 km (0.055 R)
• M39: 4,179,914 km (0.114 R)
• M40: 4,385,462 km (0.055 R)
• M41: 4,521,745 km (0.103 R)
• M42: 4,578,293 km (0.066 R)
• M43: 4,643,219 km (0.044 R)
• M44: 4,798,501 km (0.114 R)
• M45: 4,914,140 km (0.054 R)
• M46: 5,047,432 km (0.097 R)
• M47: 5,122,829 km (0.104 R)
• M48: 5,173,394 km (0.07 R)
• M49: 5,343,038 km (0.082 R)
• M50: 5,402,877 km (0.03 R)
• M51: 5,670,507 km (0.028 R)
• M52: 5,775,226 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.3

Radius: 9.3

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1 AU - 1.02 AU

Year: 666 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 57,078,221 km

• M1: 128,355 km (0.119 R)
• M2: 201,658 km (0.088 R)
• M3: 264,190 km (0.108 R)
• M4: 323,281 km (0.104 R)
• M5: 419,472 km (0.09 R)
• M6: 497,114 km (0.05 R)
• M7: 603,179 km (0.081 R)
• M8: 664,215 km (0.117 R)
• M9: 732,581 km (0.095 R)
• M10: 798,404 km (0.088 R)
• M11: 903,870 km (0.106 R)
• M12: 975,079 km (0.11 R)
• M13: 1,088,474 km (0.112 R)
• M14: 1,164,769 km (0.063 R)
• M15: 1,279,660 km (0.085 R)
• M16: 1,347,877 km (0.083 R)
• M17: 1,443,021 km (0.045 R)
• M18: 1,560,306 km (0.106 R)
• M19: 1,633,609 km (0.12 R)
• M20: 1,742,366 km (0.065 R)
• M21: 1,804,599 km (0.087 R)
• M22: 1,974,393 km (0.117 R)
• M23: 2,039,318 km (0.112 R)
• M24: 2,149,422 km (0.108 R)
• M25: 2,216,442 km (0.12 R)
• M26: 2,352,576 km (0.115 R)
• M27: 2,609,436 km (0.101 R)
• M28: 2,769,655 km (0.051 R)
• M29: 2,908,332 km (0.106 R)
• M30: 3,158,909 km (0.083 R)
• M31: 3,416,516 km (0.105 R)
• M32: 3,477,552 km (0.047 R)
• M33: 3,725,735 km (0.041 R)
• M34: 3,942,951 km (0.075 R)
• M35: 4,007,129 km (0.093 R)
• M36: 4,155,081 km (0.111 R)
• M37: 4,342,677 km (0.089 R)
• M38: 4,513,966 km (0.096 R)
• M39: 4,610,008 km (0.073 R)
• M40: 4,697,074 km (0.099 R)
• M41: 4,823,933 km (0.091 R)
• M42: 4,971,586 km (0.112 R)
• M43: 5,110,862 km (0.106 R)
• M44: 5,271,530 km (0.118 R)
• M45: 5,433,843 km (0.108 R)
• M46: 5,784,501 km (0.072 R)
• M47: 5,972,994 km (0.077 R)
• M48: 6,036,424 km (0.042 R)
• M49: 6,227,759 km (0.065 R)
• M50: 6,421,040 km (0.11 R)
• M51: 6,671,018 km (0.096 R)
• M52: 6,824,655 km (0.088 R)
• M53: 6,913,067 km (0.111 R)
• M54: 7,519,537 km (0.062 R)
• M55: 7,610,941 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.6

Radius: 12

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.17 AU - 1.93 AU

Year: 1266 Days

Day: 12.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 57,078,221 km

• M1: 189,690 km (0.056 R)
• M2: 291,865 km (0.115 R)
• M3: 378,483 km (0.062 R)
• M4: 600,935 km (0.098 R)
• M5: 832,811 km (0.115 R)
• M6: 956,529 km (0.115 R)
• M7: 1,055,563 km (0.078 R)
• M8: 1,166,564 km (0.094 R)
• M9: 1,315,264 km (0.116 R)
• M10: 1,418,188 km (0.094 R)
• M11: 1,550,732 km (0.112 R)
• M12: 1,650,663 km (0.085 R)
• M13: 1,973,794 km (0.111 R)
• M14: 2,072,828 km (0.063 R)
• M15: 2,183,680 km (0.118 R)
• M16: 2,528,354 km (0.067 R)
• M17: 2,603,751 km (0.102 R)
• M18: 2,680,046 km (0.053 R)
• M19: 2,857,020 km (0.056 R)
• M20: 2,969,667 km (0.081 R)
• M21: 3,141,555 km (0.096 R)
• M22: 3,435,366 km (0.077 R)
• M23: 3,555,493 km (0.102 R)
• M24: 3,799,786 km (0.079 R)
• M25: 3,899,119 km (0.104 R)
• M26: 4,087,762 km (0.106 R)
• M27: 4,605,670 km (0.054 R)
• M28: 4,912,944 km (0.052 R)
• M29: 5,103,232 km (0.101 R)
• M30: 5,240,713 km (0.113 R)
• M31: 5,632,360 km (0.067 R)
• M32: 5,975,537 km (0.055 R)
• M33: 6,120,647 km (0.112 R)
• M34: 6,281,465 km (0.099 R)
• M35: 6,712,456 km (0.084 R)
• M36: 6,863,401 km (0.102 R)
• M37: 7,061,169 km (0.066 R)
• M38: 7,261,032 km (0.074 R)
• M39: 7,338,374 km (0.109 R)
• M40: 7,415,866 km (0.077 R)
• M41: 7,556,338 km (0.081 R)
• M42: 7,697,558 km (0.115 R)
• M43: 8,466,043 km (0.055 R)
• M44: 8,580,036 km (0.08 R)
• M45: 8,859,336 km (0.107 R)
• M46: 8,942,063 km (0.045 R)
• M47: 9,108,266 km (0.072 R)
• M48: 9,191,742 km (0.054 R)
• M49: 9,783,402 km (0.087 R)
• M50: 9,971,895 km (0.114 R)
• M51: 10,127,028 km (0.088 R)
• M52: 10,457,190 km (0.109 R)
• M53: 10,755,638 km (0.117 R)
• M54: 10,861,703 km (0.1 R)
• M55: 11,056,928 km (0.088 R)
• M56: 11,146,089 km (0.102 R)
• M57: 11,325,008 km (0.093 R)
• M58: 11,541,177 km (0.065 R)
• M59: 11,704,089 km (0.097 R)
• M60: 12,014,055 km (0.042 R)
• M61: 12,216,013 km (0.107 R)
• M62: 12,363,516 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.9

Radius: 9.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.74 AU - 1.82 AU

Year: 1558 Days

Day: 6 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,078,221 km

• M1: 118,182 km (0.109 R)
• M2: 261,796 km (0.086 R)
• M3: 359,932 km (0.077 R)
• M4: 469,438 km (0.104 R)
• M5: 582,085 km (0.097 R)
• M6: 649,704 km (0.076 R)
• M7: 761,752 km (0.086 R)
• M8: 825,930 km (0.097 R)
• M9: 897,587 km (0.06 R)
• M10: 988,992 km (0.108 R)
• M11: 1,181,524 km (0.043 R)
• M12: 1,263,204 km (0.057 R)
• M13: 1,379,741 km (0.109 R)
• M14: 1,479,673 km (0.111 R)
• M15: 1,701,227 km (0.109 R)
• M16: 1,911,412 km (0.091 R)
• M17: 2,030,941 km (0.079 R)
• M18: 2,246,362 km (0.075 R)
• M19: 2,364,843 km (0.035 R)
• M20: 2,518,031 km (0.045 R)
• M21: 2,600,011 km (0.117 R)
• M22: 2,741,381 km (0.098 R)
• M23: 2,885,294 km (0.075 R)
• M24: 3,049,253 km (0.075 R)
• M25: 3,431,626 km (0.071 R)
• M26: 3,495,354 km (0.034 R)
• M27: 3,587,058 km (0.117 R)
• M28: 3,670,384 km (0.087 R)
• M29: 3,810,557 km (0.096 R)
• M30: 3,942,951 km (0.072 R)
• M31: 4,202,803 km (0.088 R)
• M32: 4,290,617 km (0.103 R)
• M33: 4,468,339 km (0.065 R)
• M34: 5,005,246 km (0.11 R)
• M35: 5,067,329 km (0.09 R)
• M36: 5,234,280 km (0.044 R)
• M37: 5,691,750 km (0.092 R)
• M38: 5,799,909 km (0.12 R)
• M39: 5,985,560 km (0.056 R)
• M40: 6,062,603 km (0.108 R)
• M41: 6,162,086 km (0.106 R)
• M42: 6,588,141 km (0.106 R)
• M43: 7,070,295 km (0.088 R)
• M44: 7,492,460 km (0.081 R)
• M45: 7,599,422 km (0.08 R)
• M46: 7,742,737 km (0.084 R)
• M47: 7,826,661 km (0.102 R)
• M48: 7,947,237 km (0.077 R)
• M49: 8,007,675 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.7

Radius: 10.9

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.8 AU - 2.2 AU

Year: 1855 Days

Day: 7 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 57,078,221 km

• M1: 137,032 km (0.102 R)
• M2: 223,499 km (0.104 R)
• M3: 347,965 km (0.103 R)
• M4: 455,675 km (0.079 R)
• M5: 654,640 km (0.087 R)
• M6: 736,171 km (0.102 R)
• M7: 856,597 km (0.038 R)
• M8: 1,218,624 km (0.098 R)
• M9: 1,363,734 km (0.085 R)
• M10: 1,449,454 km (0.064 R)
• M11: 1,526,048 km (0.1 R)
• M12: 1,637,797 km (0.094 R)
• M13: 1,869,824 km (0.078 R)
• M14: 1,953,599 km (0.077 R)
• M15: 2,100,354 km (0.095 R)
• M16: 2,175,153 km (0.11 R)
• M17: 2,589,240 km (0.04 R)
• M18: 2,791,945 km (0.109 R)
• M19: 2,888,436 km (0.048 R)
• M20: 3,343,512 km (0.051 R)
• M21: 3,446,137 km (0.05 R)
• M22: 4,021,490 km (0.081 R)
• M23: 4,130,846 km (0.116 R)
• M24: 4,272,964 km (0.065 R)
• M25: 4,384,564 km (0.055 R)
• M26: 4,513,218 km (0.114 R)
• M27: 4,610,606 km (0.112 R)
• M28: 4,774,566 km (0.117 R)
• M29: 5,125,073 km (0.079 R)
• M30: 5,518,665 km (0.095 R)
• M31: 5,588,228 km (0.119 R)
• M32: 5,745,456 km (0.101 R)
• M33: 5,833,569 km (0.116 R)
• M34: 6,389,624 km (0.105 R)
• M35: 6,554,332 km (0.109 R)
• M36: 6,925,334 km (0.045 R)
• M37: 7,094,529 km (0.094 R)
• M38: 7,265,071 km (0.038 R)
• M39: 7,398,662 km (0.075 R)
• M40: 7,784,924 km (0.101 R)
• M41: 8,217,561 km (0.091 R)
• M42: 8,557,148 km (0.085 R)
• M43: 9,085,527 km (0.084 R)
• M44: 9,415,989 km (0.09 R)
• M45: 9,624,529 km (0.053 R)
• M46: 9,940,180 km (0.068 R)
• M47: 10,755,339 km (0.09 R)
• M48: 10,864,097 km (0.081 R)
• M49: 10,995,144 km (0.047 R)
• M50: 11,148,781 km (0.117 R)
• M51: 11,413,869 km (0.116 R)
• M52: 11,591,741 km (0.085 R)
• M53: 12,335,092 km (0.114 R)
• M54: 12,816,050 km (0.079 R)
• M55: 12,885,313 km (0.109 R)
• M56: 13,256,615 km (0.048 R)
• M57: 13,891,359 km (0.073 R)
• M58: 14,680,488 km (0.102 R)
• M59: 15,484,128 km (0.111 R)
• M60: 15,631,781 km (0.114 R)
• M61: 16,301,979 km (0.081 R)
• M62: 16,427,193 km (0.105 R)
• M63: 16,527,573 km (0.052 R)
• M64: 16,754,064 km (0.118 R)

Asteroid Belt

Center: 4.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.3

Radius: 6

Gravity: 20.43 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.09 AU - 8.21 AU

Year: 12542 Days

Day: 18.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,078,221 km

• M1: 169,046 km (0.108 R)
• M2: 480,359 km (0.082 R)
• M3: 618,737 km (0.08 R)
• M4: 711,936 km (0.053 R)
• M5: 750,533 km (0.099 R)
• M6: 1,198,877 km (0.117 R)
• M7: 1,340,397 km (0.115 R)
• M8: 1,487,302 km (0.099 R)
• M9: 1,537,417 km (0.103 R)
• M10: 1,665,323 km (0.119 R)
• M11: 2,014,036 km (0.107 R)
• M12: 2,097,811 km (0.1 R)
• M13: 2,685,132 km (0.068 R)
• M14: 3,320,175 km (0.112 R)
• M15: 3,722,893 km (0.089 R)
• M16: 3,825,966 km (0.11 R)
• M17: 4,319,489 km (0.093 R)
• M18: 5,365,627 km (0.078 R)
• M19: 5,521,209 km (0.102 R)
• M20: 5,836,860 km (0.104 R)
• M21: 6,077,563 km (0.053 R)
• M22: 6,902,895 km (0.113 R)
• M23: 7,242,931 km (0.113 R)
• M24: 7,588,352 km (0.034 R)
• M25: 7,631,885 km (0.092 R)
• M26: 8,701,959 km (0.085 R)
• M27: 9,865,980 km (0.104 R)
• M28: 11,077,872 km (0.081 R)
• M29: 11,176,906 km (0.088 R)
• M30: 11,827,357 km (0.102 R)
• M31: 12,080,926 km (0.093 R)
• M32: 12,387,452 km (0.075 R)
• M33: 13,798,309 km (0.064 R)
• M34: 14,821,259 km (0.097 R)
• M35: 14,875,713 km (0.065 R)
• M36: 15,259,132 km (0.086 R)
• M37: 16,091,944 km (0.079 R)
• M38: 18,559,411 km (0.058 R)
• M39: 18,794,878 km (0.088 R)
• M40: 19,447,574 km (0.043 R)
• M41: 20,168,037 km (0.096 R)
• M42: 20,288,912 km (0.065 R)
• M43: 20,592,296 km (0.097 R)
• M44: 20,835,991 km (0.077 R)
• M45: 22,256,274 km (0.09 R)
• M46: 22,694,595 km (0.05 R)
• M47: 23,516,336 km (0.057 R)
• M48: 24,476,605 km (0.092 R)
• M49: 26,039,454 km (0.11 R)
• M50: 26,105,277 km (0.07 R)
• M51: 27,299,367 km (0.092 R)
• M52: 27,701,337 km (0.1 R)
• M53: 28,105,401 km (0.118 R)
• M54: 28,850,997 km (0.098 R)
• M55: 29,055,497 km (0.084 R)
• M56: 29,123,713 km (0.056 R)
• M57: 29,740,655 km (0.099 R)
• M58: 29,947,100 km (0.102 R)
• M59: 30,500,313 km (0.118 R)
• M60: 30,847,829 km (0.12 R)
• M61: 30,987,105 km (0.062 R)
• M62: 31,476,589 km (0.064 R)
• M63: 31,616,762 km (0.117 R)
• M64: 32,817,734 km (0.088 R)
• M65: 33,031,210 km (0.062 R)
• M66: 34,033,366 km (0.062 R)
• M67: 34,466,003 km (0.103 R)
• M68: 34,900,435 km (0.113 R)
• M69: 36,435,160 km (0.106 R)
• M70: 38,141,024 km (0.05 R)
• M71: 39,116,851 km (0.077 R)
• M72: 39,569,834 km (0.063 R)
• M73: 42,945,360 km (0.094 R)
• M74: 43,803,453 km (0.036 R)
• M75: 44,038,472 km (0.071 R)
• M76: 44,117,010 km (0.097 R)
• M77: 46,571,463 km (0.12 R)
• M78: 46,811,418 km (0.074 R)
• M79: 46,891,453 km (0.117 R)
• M80: 47,533,527 km (0.091 R)
• M81: 48,016,877 km (0.085 R)
• M82: 49,395,571 km (0.095 R)
• M83: 53,860,021 km (0.102 R)
• M84: 54,448,239 km (0.12 R)
• M85: 54,616,687 km (0.068 R)
• M86: 55,461,316 km (0.086 R)
• M87: 55,546,138 km (0.068 R)
• M88: 55,630,811 km (0.092 R)
• M89: 55,800,455 km (0.093 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 10,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit