🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.68 AU - 0.78 AU

Year: 283 Days

Day: 33.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,079,758 km

• M1: 398,230 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.73 AU - 0.89 AU

Year: 330 Days

Day: 34.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.4

Radius: 8.4

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.21 AU - 2.79 AU

Year: 1791 Days

Day: 11.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 18,079,758 km

• M1: 107,112 km (0.113 R)
• M2: 176,675 km (0.056 R)
• M3: 285,882 km (0.104 R)
• M4: 435,779 km (0.069 R)
• M5: 504,444 km (0.104 R)
• M6: 645,066 km (0.069 R)
• M7: 705,952 km (0.044 R)
• M8: 769,083 km (0.095 R)
• M9: 1,086,230 km (0.11 R)
• M10: 1,271,432 km (0.106 R)
• M11: 1,337,555 km (0.106 R)
• M12: 1,479,673 km (0.027 R)
• M13: 1,600,847 km (0.051 R)
• M14: 1,745,358 km (0.07 R)
• M15: 2,026,303 km (0.108 R)
• M16: 2,097,063 km (0.118 R)
• M17: 2,277,628 km (0.1 R)
• M18: 2,554,234 km (0.061 R)
• M19: 2,638,607 km (0.117 R)
• M20: 2,739,436 km (0.069 R)
• M21: 2,913,119 km (0.096 R)
• M22: 3,304,767 km (0.089 R)
• M23: 3,438,956 km (0.077 R)
• M24: 3,747,726 km (0.07 R)
• M25: 3,826,265 km (0.056 R)
• M26: 3,985,138 km (0.079 R)
• M27: 4,056,496 km (0.111 R)
• M28: 4,119,327 km (0.081 R)
• M29: 4,245,737 km (0.083 R)
• M30: 4,484,047 km (0.072 R)
• M31: 4,792,966 km (0.073 R)
• M32: 4,849,963 km (0.108 R)
• M33: 4,945,257 km (0.094 R)
• M34: 5,022,001 km (0.106 R)
• M35: 5,108,767 km (0.09 R)
• M36: 5,225,304 km (0.108 R)
• M37: 5,461,070 km (0.066 R)
• M38: 5,560,254 km (0.113 R)
• M39: 5,841,348 km (0.087 R)
• M40: 5,922,580 km (0.112 R)
• M41: 6,075,768 km (0.074 R)
• M42: 6,323,801 km (0.102 R)
• M43: 6,480,430 km (0.079 R)
• M44: 6,554,032 km (0.062 R)
• M45: 6,712,456 km (0.1 R)
• M46: 6,797,578 km (0.104 R)
• M47: 6,979,638 km (0.096 R)
• M48: 7,130,732 km (0.12 R)
• M49: 7,403,150 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.4

Radius: 8.6

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.07 AU - 2.94 AU

Year: 1791 Days

Day: 6.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 18,079,758 km

• M1: 111,301 km (0.074 R)
• M2: 177,872 km (0.099 R)
• M3: 232,176 km (0.104 R)
• M4: 301,589 km (0.086 R)
• M5: 393,592 km (0.103 R)
• M6: 475,123 km (0.069 R)
• M7: 548,127 km (0.109 R)
• M8: 625,469 km (0.057 R)
• M9: 690,245 km (0.087 R)
• M10: 954,584 km (0.101 R)
• M11: 1,219,223 km (0.089 R)
• M12: 1,302,100 km (0.103 R)
• M13: 1,495,680 km (0.08 R)
• M14: 1,687,314 km (0.061 R)
• M15: 1,756,728 km (0.082 R)
• M16: 1,874,910 km (0.07 R)
• M17: 2,144,037 km (0.097 R)
• M18: 2,531,046 km (0.091 R)
• M19: 2,732,854 km (0.074 R)
• M20: 2,925,985 km (0.101 R)
• M21: 3,238,495 km (0.117 R)
• M22: 3,340,221 km (0.106 R)
• M23: 3,502,236 km (0.098 R)
• M24: 3,681,903 km (0.069 R)
• M25: 3,742,640 km (0.118 R)
• M26: 3,818,785 km (0.098 R)
• M27: 3,880,120 km (0.113 R)
• M28: 4,113,193 km (0.104 R)
• M29: 4,592,954 km (0.092 R)
• M30: 4,789,974 km (0.095 R)
• M31: 4,856,096 km (0.098 R)
• M32: 5,175,189 km (0.119 R)
• M33: 5,243,106 km (0.104 R)
• M34: 5,431,749 km (0.079 R)
• M35: 5,553,073 km (0.117 R)
• M36: 5,640,139 km (0.081 R)
• M37: 5,745,306 km (0.101 R)
• M38: 6,028,944 km (0.091 R)
• M39: 6,136,505 km (0.117 R)
• M40: 6,353,571 km (0.05 R)
• M41: 6,463,077 km (0.086 R)
• M42: 6,758,084 km (0.103 R)
• M43: 6,851,283 km (0.097 R)
• M44: 6,982,331 km (0.043 R)
• M45: 7,572,794 km (0.081 R)
• M46: 7,805,718 km (0.114 R)
• M47: 7,864,210 km (0.115 R)
• M48: 8,258,700 km (0.12 R)
• M49: 8,398,275 km (0.059 R)
• M50: 8,700,014 km (0.102 R)
• M51: 8,801,292 km (0.112 R)
• M52: 9,025,688 km (0.108 R)
• M53: 9,417,784 km (0.071 R)
• M54: 9,836,509 km (0.116 R)
• M55: 10,069,433 km (0.076 R)
• M56: 10,605,591 km (0.052 R)
• M57: 10,735,592 km (0.114 R)
• M58: 10,844,499 km (0.064 R)
• M59: 11,085,053 km (0.097 R)
• M60: 11,416,113 km (0.103 R)
• M61: 11,571,694 km (0.119 R)
• M62: 12,132,986 km (0.11 R)
• M63: 12,246,381 km (0.102 R)
• M64: 12,337,336 km (0.115 R)
• M65: 13,096,097 km (0.11 R)
• M66: 13,235,672 km (0.119 R)
• M67: 13,329,021 km (0.074 R)
• M68: 13,539,804 km (0.044 R)
• M69: 13,869,817 km (0.084 R)
• M70: 14,730,902 km (0.073 R)
• M71: 15,658,409 km (0.072 R)
• M72: 15,905,694 km (0.108 R)
• M73: 16,005,027 km (0.088 R)
• M74: 16,129,343 km (0.037 R)
• M75: 16,454,270 km (0.115 R)
• M76: 17,008,829 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.4

Radius: 8.7

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.96 AU - 3.06 AU

Year: 1802 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,079,758 km

• M1: 115,490 km (0.079 R)
• M2: 233,971 km (0.111 R)
• M3: 418,425 km (0.12 R)
• M4: 590,762 km (0.095 R)
• M5: 651,050 km (0.028 R)
• M6: 940,971 km (0.103 R)
• M7: 1,040,304 km (0.078 R)
• M8: 1,143,377 km (0.076 R)
• M9: 1,259,764 km (0.101 R)
• M10: 1,546,842 km (0.111 R)
• M11: 1,654,552 km (0.106 R)
• M12: 1,798,166 km (0.066 R)
• M13: 1,854,565 km (0.061 R)
• M14: 1,992,494 km (0.06 R)
• M15: 2,157,650 km (0.086 R)
• M16: 2,667,031 km (0.119 R)
• M17: 2,902,348 km (0.04 R)
• M18: 2,982,383 km (0.089 R)
• M19: 3,063,016 km (0.089 R)
• M20: 3,212,913 km (0.115 R)
• M21: 3,379,266 km (0.067 R)
• M22: 3,463,490 km (0.033 R)
• M23: 3,576,885 km (0.113 R)
• M24: 3,662,754 km (0.039 R)
• M25: 3,749,371 km (0.097 R)
• M26: 4,102,572 km (0.09 R)
• M27: 4,252,918 km (0.108 R)
• M28: 4,389,800 km (0.118 R)
• M29: 4,466,394 km (0.065 R)
• M30: 4,840,688 km (0.056 R)
• M31: 4,919,975 km (0.113 R)
• M32: 4,999,710 km (0.062 R)
• M33: 5,160,528 km (0.082 R)
• M34: 5,753,235 km (0.076 R)
• M35: 6,350,130 km (0.069 R)
• M36: 6,824,056 km (0.046 R)
• M37: 6,966,623 km (0.118 R)
• M38: 7,273,149 km (0.059 R)
• M39: 7,382,356 km (0.028 R)
• M40: 7,955,166 km (0.098 R)
• M41: 8,180,760 km (0.064 R)
• M42: 8,523,189 km (0.115 R)
• M43: 8,580,784 km (0.065 R)
• M44: 8,676,976 km (0.114 R)
• M45: 8,754,168 km (0.048 R)
• M46: 9,300,948 km (0.118 R)
• M47: 9,379,936 km (0.045 R)
• M48: 9,638,292 km (0.091 R)
• M49: 10,040,411 km (0.114 R)
• M50: 10,427,420 km (0.116 R)
• M51: 10,860,955 km (0.074 R)
• M52: 10,965,075 km (0.056 R)
• M53: 11,132,326 km (0.086 R)
• M54: 11,363,604 km (0.117 R)
• M55: 11,660,406 km (0.1 R)
• M56: 11,724,284 km (0.119 R)
• M57: 12,218,256 km (0.054 R)
• M58: 12,348,257 km (0.091 R)
• M59: 12,718,961 km (0.105 R)
• M60: 13,137,685 km (0.103 R)
• M61: 13,270,977 km (0.062 R)
• M62: 13,650,656 km (0.076 R)
• M63: 13,943,569 km (0.116 R)
• M64: 14,170,210 km (0.112 R)
• M65: 14,719,234 km (0.103 R)
• M66: 15,321,964 km (0.077 R)
• M67: 15,438,650 km (0.093 R)
• M68: 15,649,732 km (0.06 R)
• M69: 15,720,343 km (0.105 R)
• M70: 15,790,953 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 10.2

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.6 AU - 3.48 AU

Year: 2401 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,079,758 km

• M1: 128,505 km (0.12 R)
• M2: 206,445 km (0.069 R)
• M3: 292,613 km (0.091 R)
• M4: 431,291 km (0.054 R)
• M5: 510,428 km (0.065 R)
• M6: 603,478 km (0.074 R)
• M7: 711,637 km (0.107 R)
• M8: 910,752 km (0.116 R)
• M9: 978,071 km (0.113 R)
• M10: 1,087,577 km (0.045 R)
• M11: 1,159,383 km (0.079 R)
• M12: 1,243,607 km (0.09 R)
• M13: 1,452,446 km (0.117 R)
• M14: 1,532,331 km (0.069 R)
• M15: 1,637,199 km (0.117 R)
• M16: 1,805,347 km (0.072 R)
• M17: 1,929,065 km (0.037 R)
• M18: 2,042,909 km (0.05 R)
• M19: 2,185,176 km (0.072 R)
• M20: 2,290,643 km (0.075 R)
• M21: 2,534,487 km (0.098 R)
• M22: 2,758,286 km (0.104 R)
• M23: 2,887,089 km (0.096 R)
• M24: 3,545,619 km (0.091 R)
• M25: 3,623,410 km (0.036 R)
• M26: 3,924,102 km (0.092 R)
• M27: 4,004,735 km (0.119 R)
• M28: 4,415,531 km (0.095 R)
• M29: 4,482,551 km (0.095 R)
• M30: 4,549,870 km (0.102 R)
• M31: 5,013,473 km (0.087 R)
• M32: 6,153,260 km (0.063 R)
• M33: 6,247,057 km (0.111 R)
• M34: 6,607,888 km (0.113 R)
• M35: 6,839,315 km (0.079 R)
• M36: 6,975,599 km (0.117 R)
• M37: 7,053,839 km (0.092 R)
• M38: 7,330,146 km (0.067 R)
• M39: 7,954,568 km (0.064 R)
• M40: 8,036,398 km (0.033 R)
• M41: 8,118,527 km (0.081 R)
• M42: 8,912,443 km (0.09 R)
• M43: 8,976,171 km (0.097 R)
• M44: 9,275,666 km (0.104 R)
• M45: 9,340,293 km (0.087 R)
• M46: 9,994,634 km (0.075 R)
• M47: 10,551,138 km (0.111 R)
• M48: 10,844,649 km (0.115 R)
• M49: 11,555,239 km (0.089 R)
• M50: 11,717,702 km (0.067 R)
• M51: 12,115,632 km (0.077 R)
• M52: 12,375,484 km (0.084 R)
• M53: 12,446,692 km (0.118 R)
• M54: 12,780,744 km (0.055 R)
• M55: 12,924,807 km (0.026 R)
• M56: 13,021,148 km (0.098 R)
• M57: 13,653,199 km (0.06 R)
• M58: 13,874,305 km (0.05 R)
• M59: 14,469,854 km (0.104 R)
• M60: 15,149,776 km (0.076 R)
• M61: 15,225,922 km (0.119 R)
• M62: 15,711,516 km (0.066 R)
• M63: 16,202,197 km (0.112 R)
• M64: 16,488,528 km (0.12 R)
• M65: 16,566,917 km (0.068 R)
• M66: 17,119,083 km (0.057 R)
• M67: 17,198,519 km (0.075 R)
• M68: 17,543,941 km (0.065 R)
• M69: 17,704,010 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 15,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit