🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.46 AU - 0.72 AU

Year: 297 Days

Day: 30.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.54 AU - 0.72 AU

Year: 328 Days

Day: 38.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.6

Radius: 12.4

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.9 AU - 1.18 AU

Year: 696 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 15,884,039 km

• M1: 156,180 km (0.051 R)
• M2: 234,121 km (0.072 R)
• M3: 312,061 km (0.119 R)
• M4: 471,981 km (0.092 R)
• M5: 556,205 km (0.106 R)
• M6: 646,562 km (0.119 R)
• M7: 747,989 km (0.088 R)
• M8: 876,644 km (0.074 R)
• M9: 974,331 km (0.095 R)
• M10: 1,116,748 km (0.082 R)
• M11: 1,266,496 km (0.089 R)
• M12: 1,494,483 km (0.106 R)
• M13: 1,640,490 km (0.114 R)
• M14: 1,763,759 km (0.094 R)
• M15: 1,876,107 km (0.056 R)
• M16: 2,160,044 km (0.098 R)
• M17: 2,280,769 km (0.109 R)
• M18: 2,481,679 km (0.063 R)
• M19: 2,680,644 km (0.086 R)
• M20: 2,761,577 km (0.112 R)
• M21: 2,876,617 km (0.077 R)
• M22: 3,043,569 km (0.046 R)
• M23: 3,308,806 km (0.076 R)
• M24: 3,510,613 km (0.053 R)
• M25: 3,698,508 km (0.098 R)
• M26: 4,000,397 km (0.113 R)
• M27: 4,140,420 km (0.116 R)
• M28: 4,358,235 km (0.103 R)
• M29: 4,550,767 km (0.112 R)
• M30: 4,914,440 km (0.03 R)
• M31: 5,034,417 km (0.059 R)
• M32: 5,115,050 km (0.104 R)
• M33: 5,318,354 km (0.115 R)
• M34: 5,462,267 km (0.094 R)
• M35: 5,701,474 km (0.05 R)
• M36: 5,965,514 km (0.062 R)
• M37: 6,050,935 km (0.1 R)
• M38: 6,168,967 km (0.034 R)
• M39: 6,255,285 km (0.094 R)
• M40: 6,407,426 km (0.104 R)
• M41: 6,516,782 km (0.09 R)
• M42: 6,615,667 km (0.104 R)
• M43: 6,815,230 km (0.043 R)
• M44: 6,971,710 km (0.114 R)
• M45: 7,061,767 km (0.104 R)
• M46: 7,254,300 km (0.087 R)
• M47: 7,448,628 km (0.103 R)
• M48: 7,644,601 km (0.037 R)
• M49: 7,854,187 km (0.111 R)
• M50: 7,947,836 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.7

Radius: 9.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.15 AU - 1.59 AU

Year: 1052 Days

Day: 6.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 15,884,039 km

• M1: 163,361 km (0.08 R)
• M2: 226,192 km (0.087 R)
• M3: 338,839 km (0.074 R)
• M4: 462,557 km (0.069 R)
• M5: 588,518 km (0.117 R)
• M6: 669,301 km (0.11 R)
• M7: 765,044 km (0.118 R)
• M8: 826,079 km (0.09 R)
• M9: 947,403 km (0.028 R)
• M10: 1,144,424 km (0.098 R)
• M11: 1,221,915 km (0.083 R)
• M12: 1,294,470 km (0.045 R)
• M13: 1,382,284 km (0.066 R)
• M14: 1,507,199 km (0.058 R)
• M15: 1,723,966 km (0.09 R)
• M16: 1,843,794 km (0.117 R)
• M17: 1,966,464 km (0.103 R)
• M18: 2,084,048 km (0.107 R)
• M19: 2,212,104 km (0.081 R)
• M20: 2,277,029 km (0.111 R)
• M21: 2,359,308 km (0.114 R)
• M22: 2,663,590 km (0.117 R)
• M23: 2,724,177 km (0.09 R)
• M24: 2,864,650 km (0.114 R)
• M25: 2,971,463 km (0.07 R)
• M26: 3,061,670 km (0.102 R)
• M27: 3,134,375 km (0.086 R)
• M28: 3,207,678 km (0.094 R)
• M29: 3,403,052 km (0.106 R)
• M30: 3,545,021 km (0.092 R)
• M31: 3,660,062 km (0.095 R)
• M32: 3,805,471 km (0.118 R)
• M33: 3,923,354 km (0.07 R)
• M34: 4,092,250 km (0.117 R)
• M35: 4,427,199 km (0.087 R)
• M36: 4,520,100 km (0.057 R)
• M37: 4,686,901 km (0.109 R)
• M38: 4,750,032 km (0.111 R)
• M39: 4,866,419 km (0.108 R)
• M40: 5,210,494 km (0.118 R)
• M41: 5,341,542 km (0.05 R)
• M42: 5,606,928 km (0.09 R)
• M43: 5,797,665 km (0.085 R)
• M44: 5,944,870 km (0.072 R)
• M45: 6,139,347 km (0.059 R)
• M46: 6,487,611 km (0.089 R)
• M47: 6,652,318 km (0.081 R)
• M48: 6,842,457 km (0.096 R)
• M49: 6,914,114 km (0.115 R)
• M50: 7,022,124 km (0.112 R)
• M51: 7,410,929 km (0.043 R)
• M52: 7,856,731 km (0.095 R)
• M53: 7,944,395 km (0.119 R)
• M54: 8,108,055 km (0.113 R)
• M55: 8,234,914 km (0.108 R)
• M56: 8,362,222 km (0.106 R)
• M57: 8,735,319 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.7

Radius: 13.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.48 AU - 1.9 AU

Year: 1441 Days

Day: 10.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 15,884,039 km

• M1: 172,038 km (0.109 R)
• M2: 367,861 km (0.051 R)
• M3: 458,667 km (0.042 R)
• M4: 604,675 km (0.114 R)
• M5: 719,267 km (0.109 R)
• M6: 842,386 km (0.109 R)
• M7: 949,797 km (0.11 R)
• M8: 1,070,522 km (0.067 R)
• M9: 1,188,256 km (0.101 R)
• M10: 1,364,632 km (0.06 R)
• M11: 1,512,285 km (0.09 R)
• M12: 1,764,058 km (0.038 R)
• M13: 2,019,272 km (0.053 R)
• M14: 2,124,888 km (0.068 R)
• M15: 2,330,735 km (0.104 R)
• M16: 2,623,498 km (0.075 R)
• M17: 2,786,111 km (0.081 R)
• M18: 3,133,776 km (0.106 R)
• M19: 3,281,878 km (0.118 R)
• M20: 3,381,959 km (0.1 R)
• M21: 3,508,369 km (0.052 R)
• M22: 3,610,694 km (0.065 R)
• M23: 3,779,291 km (0.115 R)
• M24: 4,164,805 km (0.106 R)
• M25: 4,410,444 km (0.064 R)
• M26: 4,521,296 km (0.118 R)
• M27: 4,689,145 km (0.115 R)
• M28: 4,830,814 km (0.036 R)
• M29: 5,308,032 km (0.106 R)
• M30: 5,649,713 km (0.103 R)
• M31: 5,876,504 km (0.073 R)
• M32: 6,090,877 km (0.106 R)
• M33: 6,214,595 km (0.104 R)
• M34: 6,464,573 km (0.062 R)
• M35: 6,590,684 km (0.058 R)
• M36: 6,733,699 km (0.107 R)
• M37: 6,990,409 km (0.083 R)
• M38: 7,087,648 km (0.099 R)
• M39: 7,332,390 km (0.081 R)
• M40: 7,563,519 km (0.065 R)
• M41: 7,679,906 km (0.065 R)
• M42: 7,914,625 km (0.105 R)
• M43: 8,236,859 km (0.111 R)
• M44: 8,737,264 km (0.033 R)
• M45: 8,841,982 km (0.066 R)
• M46: 8,947,149 km (0.078 R)
• M47: 9,158,830 km (0.115 R)
• M48: 9,497,370 km (0.062 R)
• M49: 9,949,006 km (0.119 R)
• M50: 10,574,625 km (0.051 R)
• M51: 10,705,074 km (0.09 R)
• M52: 10,911,070 km (0.097 R)
• M53: 11,024,017 km (0.101 R)
• M54: 11,403,247 km (0.109 R)
• M55: 11,536,988 km (0.056 R)
• M56: 11,922,053 km (0.081 R)
• M57: 12,213,619 km (0.11 R)
• M58: 12,625,911 km (0.1 R)
• M59: 13,142,622 km (0.097 R)
• M60: 13,242,703 km (0.1 R)
• M61: 13,585,282 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.5

Radius: 11.1

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.57 AU - 2.51 AU

Year: 1911 Days

Day: 7.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 15,884,039 km

• M1: 170,093 km (0.116 R)
• M2: 247,136 km (0.066 R)
• M3: 354,996 km (0.072 R)
• M4: 425,307 km (0.12 R)
• M5: 560,244 km (0.112 R)
• M6: 678,726 km (0.068 R)
• M7: 792,719 km (0.1 R)
• M8: 913,744 km (0.06 R)
• M9: 988,094 km (0.029 R)
• M10: 1,103,733 km (0.071 R)
• M11: 1,340,846 km (0.092 R)
• M12: 1,435,242 km (0.099 R)
• M13: 1,505,254 km (0.104 R)
• M14: 1,576,612 km (0.096 R)
• M15: 1,741,469 km (0.058 R)
• M16: 1,825,992 km (0.099 R)
• M17: 2,260,125 km (0.035 R)
• M18: 2,531,645 km (0.114 R)
• M19: 2,693,210 km (0.083 R)
• M20: 3,210,071 km (0.07 R)
• M21: 3,432,673 km (0.114 R)
• M22: 3,504,031 km (0.065 R)
• M23: 3,636,275 km (0.092 R)
• M24: 3,819,234 km (0.054 R)
• M25: 3,967,784 km (0.054 R)
• M26: 4,080,432 km (0.116 R)
• M27: 4,257,855 km (0.043 R)
• M28: 4,633,644 km (0.084 R)
• M29: 4,725,946 km (0.119 R)
• M30: 4,818,847 km (0.081 R)
• M31: 4,912,495 km (0.064 R)
• M32: 5,169,504 km (0.102 R)
• M33: 5,334,211 km (0.115 R)
• M34: 5,612,613 km (0.116 R)
• M35: 5,838,655 km (0.05 R)
• M36: 6,638,854 km (0.081 R)
• M37: 6,758,084 km (0.103 R)
• M38: 7,211,814 km (0.093 R)
• M39: 7,706,684 km (0.093 R)
• M40: 7,910,885 km (0.053 R)
• M41: 8,037,445 km (0.083 R)
• M42: 8,164,603 km (0.105 R)
• M43: 8,244,488 km (0.101 R)
• M44: 8,405,007 km (0.046 R)
• M45: 8,582,729 km (0.114 R)
• M46: 8,663,961 km (0.067 R)
• M47: 8,794,560 km (0.083 R)
• M48: 8,892,845 km (0.071 R)
• M49: 9,406,565 km (0.053 R)
• M50: 9,624,977 km (0.105 R)
• M51: 9,827,982 km (0.118 R)
• M52: 10,049,536 km (0.108 R)
• M53: 10,135,256 km (0.109 R)
• M54: 10,255,532 km (0.119 R)
• M55: 10,445,671 km (0.037 R)
• M56: 10,532,438 km (0.104 R)
• M57: 10,952,359 km (0.073 R)
• M58: 12,099,027 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.7

Radius: 8.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.31 AU - 6.81 AU

Year: 8600 Days

Day: 7.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 15,884,039 km

• M1: 104,569 km (0.068 R)
• M2: 158,275 km (0.091 R)
• M3: 243,994 km (0.1 R)
• M4: 340,934 km (0.109 R)
• M5: 408,103 km (0.111 R)
• M6: 609,761 km (0.093 R)
• M7: 694,733 km (0.117 R)
• M8: 947,703 km (0.06 R)
• M9: 1,103,733 km (0.066 R)
• M10: 1,189,901 km (0.118 R)
• M11: 1,589,477 km (0.112 R)
• M12: 1,753,885 km (0.108 R)
• M13: 1,832,574 km (0.096 R)
• M14: 2,040,365 km (0.098 R)
• M15: 2,099,606 km (0.103 R)
• M16: 2,219,584 km (0.084 R)
• M17: 2,304,854 km (0.108 R)
• M18: 2,441,288 km (0.105 R)
• M19: 2,800,622 km (0.11 R)
• M20: 2,879,909 km (0.088 R)
• M21: 3,013,649 km (0.049 R)
• M22: 3,328,852 km (0.107 R)
• M23: 3,526,022 km (0.079 R)
• M24: 3,654,826 km (0.115 R)
• M25: 3,814,447 km (0.06 R)
• M26: 4,276,554 km (0.09 R)
• M27: 4,568,420 km (0.052 R)
• M28: 4,930,596 km (0.077 R)
• M29: 5,139,435 km (0.071 R)
• M30: 5,615,754 km (0.115 R)
• M31: 5,833,868 km (0.062 R)
• M32: 6,452,455 km (0.114 R)
• M33: 6,575,275 km (0.094 R)
• M34: 6,716,346 km (0.084 R)
• M35: 6,769,603 km (0.052 R)
• M36: 6,948,073 km (0.093 R)
• M37: 7,309,502 km (0.098 R)
• M38: 7,603,162 km (0.115 R)
• M39: 8,296,848 km (0.092 R)
• M40: 8,430,438 km (0.116 R)
• M41: 8,699,715 km (0.045 R)
• M42: 8,854,848 km (0.109 R)
• M43: 8,932,638 km (0.12 R)
• M44: 9,865,082 km (0.117 R)
• M45: 10,271,240 km (0.043 R)
• M46: 10,414,705 km (0.103 R)
• M47: 10,538,272 km (0.097 R)
• M48: 11,183,937 km (0.092 R)
• M49: 11,331,590 km (0.073 R)
• M50: 11,522,327 km (0.08 R)
• M51: 11,885,551 km (0.084 R)
• M52: 12,014,654 km (0.081 R)
• M53: 12,317,589 km (0.104 R)
• M54: 13,286,236 km (0.12 R)
• M55: 13,353,106 km (0.099 R)
• M56: 13,622,083 km (0.056 R)
• M57: 14,006,101 km (0.106 R)
• M58: 14,096,907 km (0.096 R)
• M59: 14,923,584 km (0.048 R)
• M60: 15,249,259 km (0.111 R)
• M61: 15,836,730 km (0.098 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: 475 - 20,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit