🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.69 AU - 1.01 AU

Year: 352 Days

Day: 17.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,099,945 km

• M1: 259,702 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.83 AU - 1.13 AU

Year: 436 Days

Day: 17.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.78 AU - 1.2 AU

Year: 443 Days

Day: 47.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 8.4

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.23 AU - 2.83 AU

Year: 1809 Days

Day: 5.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 63,099,945 km

• M1: 111,750 km (0.11 R)
• M2: 182,958 km (0.103 R)
• M3: 250,576 km (0.059 R)
• M4: 352,752 km (0.098 R)
• M5: 441,613 km (0.113 R)
• M6: 517,908 km (0.069 R)
• M7: 588,069 km (0.059 R)
• M8: 650,302 km (0.097 R)
• M9: 769,531 km (0.106 R)
• M10: 896,390 km (0.114 R)
• M11: 1,044,343 km (0.08 R)
• M12: 1,156,990 km (0.073 R)
• M13: 1,333,815 km (0.083 R)
• M14: 1,448,855 km (0.099 R)
• M15: 1,511,686 km (0.06 R)
• M16: 1,631,963 km (0.114 R)
• M17: 1,697,337 km (0.03 R)
• M18: 1,856,510 km (0.114 R)
• M19: 1,942,229 km (0.08 R)
• M20: 2,046,798 km (0.079 R)
• M21: 2,126,683 km (0.117 R)
• M22: 2,428,123 km (0.11 R)
• M23: 2,598,216 km (0.066 R)
• M24: 2,684,833 km (0.105 R)
• M25: 2,743,176 km (0.119 R)
• M26: 2,930,473 km (0.084 R)
• M27: 3,030,853 km (0.071 R)
• M28: 3,234,904 km (0.09 R)
• M29: 3,338,725 km (0.047 R)
• M30: 3,401,556 km (0.116 R)
• M31: 3,454,215 km (0.044 R)
• M32: 3,656,770 km (0.105 R)
• M33: 3,918,118 km (0.065 R)
• M34: 4,242,296 km (0.097 R)
• M35: 4,447,694 km (0.099 R)
• M36: 4,586,671 km (0.09 R)
• M37: 4,680,020 km (0.086 R)
• M38: 5,265,695 km (0.056 R)
• M39: 5,338,998 km (0.111 R)
• M40: 5,573,568 km (0.054 R)
• M41: 5,648,217 km (0.119 R)
• M42: 5,912,557 km (0.036 R)
• M43: 6,014,283 km (0.072 R)
• M44: 6,193,801 km (0.11 R)
• M45: 6,323,053 km (0.043 R)
• M46: 6,427,024 km (0.114 R)
• M47: 6,636,910 km (0.101 R)
• M48: 6,716,196 km (0.106 R)
• M49: 6,889,132 km (0.116 R)
• M50: 6,942,688 km (0.086 R)
• M51: 7,036,635 km (0.06 R)
• M52: 7,747,674 km (0.026 R)
• M53: 7,803,324 km (0.12 R)
• M54: 7,859,124 km (0.088 R)
• M55: 8,553,258 km (0.109 R)
• M56: 8,610,853 km (0.114 R)
• M57: 8,827,770 km (0.114 R)
• M58: 8,885,964 km (0.057 R)
• M59: 9,075,804 km (0.091 R)
• M60: 9,504,252 km (0.088 R)
• M61: 9,608,671 km (0.099 R)
• M62: 9,758,568 km (0.106 R)
• M63: 9,833,816 km (0.065 R)
• M64: 9,999,870 km (0.1 R)
• M65: 10,273,783 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.5

Radius: 13.4

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.63 AU - 3.25 AU

Year: 2266 Days

Day: 9.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 63,099,945 km

• M1: 187,745 km (0.049 R)
• M2: 351,256 km (0.111 R)
• M3: 509,082 km (0.07 R)
• M4: 636,090 km (0.109 R)
• M5: 743,501 km (0.103 R)
• M6: 917,933 km (0.113 R)
• M7: 1,173,446 km (0.102 R)
• M8: 1,290,282 km (0.08 R)
• M9: 1,431,801 km (0.075 R)
• M10: 1,546,992 km (0.056 R)
• M11: 1,764,656 km (0.112 R)
• M12: 1,854,714 km (0.102 R)
• M13: 2,478,388 km (0.095 R)
• M14: 2,920,001 km (0.114 R)
• M15: 3,150,382 km (0.052 R)
• M16: 3,358,622 km (0.115 R)
• M17: 3,672,478 km (0.101 R)
• M18: 4,115,886 km (0.08 R)
• M19: 4,206,692 km (0.034 R)
• M20: 4,421,215 km (0.092 R)
• M21: 4,989,538 km (0.084 R)
• M22: 5,135,246 km (0.068 R)
• M23: 5,547,538 km (0.093 R)
• M24: 5,817,113 km (0.116 R)
• M25: 6,776,634 km (0.112 R)
• M26: 6,884,195 km (0.111 R)
• M27: 6,992,504 km (0.116 R)
• M28: 7,137,763 km (0.065 R)
• M29: 7,375,923 km (0.074 R)
• M30: 7,486,775 km (0.093 R)
• M31: 8,049,113 km (0.096 R)
• M32: 8,144,258 km (0.084 R)
• M33: 8,489,679 km (0.045 R)
• M34: 8,781,245 km (0.107 R)
• M35: 9,076,103 km (0.116 R)
• M36: 9,314,412 km (0.116 R)
• M37: 9,434,390 km (0.052 R)
• M38: 9,797,165 km (0.062 R)
• M39: 10,062,252 km (0.099 R)
• M40: 10,247,005 km (0.093 R)
• M41: 10,370,872 km (0.116 R)
• M42: 10,557,571 km (0.109 R)
• M43: 10,871,277 km (0.093 R)
• M44: 11,018,781 km (0.103 R)
• M45: 11,124,546 km (0.109 R)
• M46: 11,379,611 km (0.108 R)
• M47: 11,550,900 km (0.058 R)
• M48: 11,658,312 km (0.086 R)
• M49: 12,706,544 km (0.051 R)
• M50: 12,817,546 km (0.12 R)
• M51: 12,928,697 km (0.081 R)
• M52: 13,040,297 km (0.112 R)
• M53: 13,197,075 km (0.083 R)
• M54: 13,286,984 km (0.11 R)
• M55: 13,467,399 km (0.112 R)
• M56: 13,944,616 km (0.082 R)
• M57: 14,520,119 km (0.116 R)
• M58: 14,775,782 km (0.069 R)
• M59: 14,962,629 km (0.078 R)
• M60: 15,268,108 km (0.093 R)
• M61: 15,362,505 km (0.059 R)
• M62: 15,980,643 km (0.109 R)
• M63: 16,124,556 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.5

Radius: 8.4

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.29 AU - 7.59 AU

Year: 7348 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,099,945 km

• M1: 166,652 km (0.078 R)
• M2: 241,301 km (0.042 R)
• M3: 333,454 km (0.116 R)
• M4: 465,549 km (0.115 R)
• M5: 518,207 km (0.095 R)
• M6: 675,285 km (0.115 R)
• M7: 736,321 km (0.097 R)
• M8: 983,307 km (0.115 R)
• M9: 1,313,320 km (0.059 R)
• M10: 1,613,862 km (0.107 R)
• M11: 1,697,637 km (0.098 R)
• M12: 1,804,599 km (0.102 R)
• M13: 2,444,280 km (0.119 R)
• M14: 2,763,671 km (0.112 R)
• M15: 2,890,081 km (0.054 R)
• M16: 3,361,165 km (0.116 R)
• M17: 4,491,676 km (0.096 R)
• M18: 4,882,725 km (0.109 R)
• M19: 5,442,071 km (0.069 R)
• M20: 6,620,903 km (0.055 R)
• M21: 6,859,062 km (0.077 R)
• M22: 6,996,393 km (0.074 R)
• M23: 7,204,185 km (0.049 R)
• M24: 7,343,909 km (0.083 R)
• M25: 8,237,158 km (0.113 R)
• M26: 8,493,270 km (0.069 R)
• M27: 8,901,223 km (0.093 R)
• M28: 9,088,819 km (0.082 R)
• M29: 9,774,874 km (0.034 R)
• M30: 10,007,350 km (0.115 R)
• M31: 10,163,231 km (0.075 R)
• M32: 10,477,536 km (0.113 R)
• M33: 11,075,478 km (0.109 R)
• M34: 11,196,503 km (0.074 R)
• M35: 11,725,481 km (0.114 R)
• M36: 12,013,906 km (0.103 R)
• M37: 12,429,788 km (0.053 R)
• M38: 13,105,073 km (0.034 R)
• M39: 13,533,072 km (0.03 R)
• M40: 13,835,559 km (0.106 R)
• M41: 15,470,664 km (0.095 R)
• M42: 16,288,216 km (0.095 R)
• M43: 17,073,007 km (0.069 R)
• M44: 19,597,919 km (0.115 R)
• M45: 21,278,203 km (0.092 R)
• M46: 21,579,493 km (0.087 R)
• M47: 21,932,693 km (0.074 R)
• M48: 24,616,479 km (0.079 R)
• M49: 24,827,263 km (0.063 R)
• M50: 26,265,048 km (0.091 R)
• M51: 26,372,609 km (0.108 R)
• M52: 26,858,652 km (0.113 R)
• M53: 27,184,177 km (0.076 R)
• M54: 27,729,761 km (0.115 R)
• M55: 27,949,071 km (0.03 R)
• M56: 28,058,876 km (0.101 R)
• M57: 28,499,741 km (0.086 R)
• M58: 28,942,700 km (0.073 R)
• M59: 29,499,803 km (0.054 R)
• M60: 30,398,437 km (0.093 R)
• M61: 30,568,081 km (0.092 R)
• M62: 30,737,874 km (0.107 R)
• M63: 31,877,960 km (0.111 R)
• M64: 32,107,593 km (0.098 R)
• M65: 32,337,824 km (0.104 R)
• M66: 32,395,568 km (0.108 R)
• M67: 32,453,164 km (0.117 R)
• M68: 32,568,653 km (0.118 R)
• M69: 32,626,398 km (0.115 R)
• M70: 32,684,292 km (0.095 R)
• M71: 32,742,187 km (0.057 R)
• M72: 33,555,550 km (0.088 R)
• M73: 33,847,715 km (0.055 R)
• M74: 34,729,295 km (0.043 R)
• M75: 35,439,885 km (0.104 R)
• M76: 35,737,435 km (0.07 R)
• M77: 35,796,975 km (0.062 R)
• M78: 35,976,044 km (0.09 R)
• M79: 36,695,011 km (0.072 R)
• M80: 37,056,290 km (0.109 R)
• M81: 39,187,312 km (0.08 R)
• M82: 39,371,766 km (0.05 R)
• M83: 39,433,400 km (0.094 R)
• M84: 40,050,791 km (0.076 R)
• M85: 40,484,774 km (0.058 R)
• M86: 40,609,090 km (0.055 R)
• M87: 41,107,700 km (0.08 R)
• M88: 41,232,614 km (0.08 R)
• M89: 41,984,942 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663

Radius: 12.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.64 AU - 7.44 AU

Year: 7519 Days

Day: 9.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,099,945 km

• M1: 162,912 km (0.029 R)
• M2: 298,149 km (0.078 R)
• M3: 442,211 km (0.106 R)
• M4: 670,498 km (0.088 R)
• M5: 1,120,787 km (0.081 R)
• M6: 1,443,919 km (0.099 R)
• M7: 1,558,361 km (0.119 R)
• M8: 1,817,165 km (0.089 R)
• M9: 3,085,905 km (0.032 R)
• M10: 3,285,768 km (0.097 R)
• M11: 3,464,238 km (0.065 R)
• M12: 4,019,246 km (0.073 R)
• M13: 4,128,153 km (0.025 R)
• M14: 4,831,114 km (0.088 R)
• M15: 5,093,359 km (0.115 R)
• M16: 5,970,301 km (0.042 R)
• M17: 6,157,598 km (0.119 R)
• M18: 6,283,559 km (0.043 R)
• M19: 6,731,306 km (0.087 R)
• M20: 6,991,756 km (0.118 R)
• M21: 7,189,374 km (0.054 R)
• M22: 7,455,808 km (0.089 R)
• M23: 7,895,476 km (0.102 R)
• M24: 8,032,508 km (0.094 R)
• M25: 8,170,437 km (0.067 R)
• M26: 8,588,713 km (0.099 R)
• M27: 8,800,394 km (0.083 R)
• M28: 8,978,266 km (0.091 R)
• M29: 10,745,166 km (0.09 R)
• M30: 11,088,344 km (0.099 R)
• M31: 11,319,024 km (0.077 R)
• M32: 11,512,603 km (0.088 R)
• M33: 11,981,443 km (0.04 R)
• M34: 12,777,005 km (0.092 R)
• M35: 13,019,054 km (0.109 R)
• M36: 13,548,481 km (0.059 R)
• M37: 14,251,591 km (0.1 R)
• M38: 14,335,216 km (0.085 R)
• M39: 14,966,669 km (0.036 R)
• M40: 15,478,443 km (0.07 R)
• M41: 16,082,818 km (0.067 R)
• M42: 16,519,195 km (0.084 R)
• M43: 16,782,936 km (0.11 R)
• M44: 17,136,735 km (0.048 R)
• M45: 17,403,767 km (0.05 R)
• M46: 18,032,079 km (0.088 R)
• M47: 18,303,599 km (0.084 R)
• M48: 18,440,032 km (0.07 R)
• M49: 19,868,093 km (0.102 R)
• M50: 20,619,075 km (0.062 R)
• M51: 20,950,583 km (0.118 R)
• M52: 22,197,332 km (0.12 R)
• M53: 22,634,457 km (0.088 R)
• M54: 22,780,913 km (0.114 R)
• M55: 23,616,118 km (0.038 R)
• M56: 24,361,415 km (0.112 R)
• M57: 24,762,188 km (0.077 R)
• M58: 24,912,982 km (0.107 R)
• M59: 25,418,025 km (0.072 R)
• M60: 28,307,657 km (0.1 R)
• M61: 28,781,733 km (0.119 R)
• M62: 29,205,394 km (0.058 R)
• M63: 29,791,219 km (0.108 R)
• M64: 30,005,144 km (0.091 R)
• M65: 30,165,962 km (0.077 R)
• M66: 30,380,934 km (0.081 R)
• M67: 30,704,215 km (0.09 R)
• M68: 31,299,764 km (0.118 R)
• M69: 31,626,336 km (0.103 R)
• M70: 32,282,772 km (0.073 R)
• M71: 33,109,749 km (0.085 R)
• M72: 33,220,451 km (0.079 R)
• M73: 33,553,606 km (0.108 R)
• M74: 34,111,157 km (0.107 R)
• M75: 34,223,056 km (0.09 R)
• M76: 34,503,253 km (0.075 R)
• M77: 35,009,642 km (0.102 R)
• M78: 35,122,588 km (0.063 R)
• M79: 35,292,082 km (0.051 R)
• M80: 36,029,750 km (0.067 R)
• M81: 37,117,176 km (0.092 R)
• M82: 38,739,416 km (0.1 R)
• M83: 38,972,938 km (0.116 R)
• M84: 39,148,566 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.4

Radius: 4.6

Gravity: 15.43 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.05 AU - 15.61 AU

Year: 21881 Days

Day: 20.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,099,945 km

• M1: 222,302 km (0.114 R)
• M2: 452,384 km (0.074 R)
• M3: 960,718 km (0.095 R)
• M4: 1,224,758 km (0.088 R)
• M5: 1,352,066 km (0.105 R)
• M6: 1,457,083 km (0.06 R)
• M7: 1,759,421 km (0.076 R)
• M8: 2,080,757 km (0.069 R)
• M9: 3,115,076 km (0.09 R)
• M10: 3,610,395 km (0.102 R)
• M11: 3,756,403 km (0.087 R)
• M12: 3,830,154 km (0.101 R)
• M13: 4,016,553 km (0.065 R)
• M14: 4,476,118 km (0.069 R)
• M15: 4,554,208 km (0.102 R)
• M16: 5,485,754 km (0.11 R)
• M17: 6,037,620 km (0.067 R)
• M18: 6,518,278 km (0.088 R)
• M19: 8,463,350 km (0.097 R)
• M20: 8,560,140 km (0.11 R)
• M21: 8,901,821 km (0.081 R)
• M22: 9,247,991 km (0.087 R)
• M23: 9,851,768 km (0.045 R)
• M24: 10,728,561 km (0.085 R)
• M25: 12,171,582 km (0.111 R)
• M26: 12,226,185 km (0.045 R)
• M27: 13,674,442 km (0.101 R)
• M28: 14,766,507 km (0.047 R)
• M29: 15,000,029 km (0.111 R)
• M30: 16,005,925 km (0.117 R)
• M31: 16,547,170 km (0.102 R)
• M32: 17,462,559 km (0.106 R)
• M33: 17,647,612 km (0.064 R)
• M34: 17,709,546 km (0.074 R)
• M35: 17,833,413 km (0.118 R)
• M36: 18,331,723 km (0.097 R)
• M37: 18,834,671 km (0.09 R)
• M38: 18,897,951 km (0.094 R)
• M39: 20,695,519 km (0.119 R)
• M40: 20,891,343 km (0.088 R)
• M41: 22,413,052 km (0.108 R)
• M42: 24,038,583 km (0.055 R)
• M43: 24,175,764 km (0.115 R)
• M44: 24,865,410 km (0.072 R)
• M45: 25,282,489 km (0.075 R)
• M46: 25,771,824 km (0.118 R)
• M47: 25,982,457 km (0.074 R)
• M48: 26,973,094 km (0.034 R)
• M49: 27,832,085 km (0.119 R)
• M50: 29,723,900 km (0.096 R)
• M51: 31,057,565 km (0.088 R)
• M52: 31,957,546 km (0.11 R)
• M53: 32,108,341 km (0.071 R)
• M54: 33,247,080 km (0.086 R)
• M55: 33,476,413 km (0.07 R)
• M56: 34,321,940 km (0.099 R)
• M57: 36,741,835 km (0.115 R)
• M58: 36,820,823 km (0.075 R)
• M59: 38,813,467 km (0.12 R)
• M60: 39,863,494 km (0.065 R)
• M61: 40,188,421 km (0.077 R)
• M62: 40,351,183 km (0.112 R)
• M63: 40,514,245 km (0.025 R)
• M64: 41,908,796 km (0.099 R)
• M65: 42,156,530 km (0.117 R)
• M66: 43,069,077 km (0.049 R)
• M67: 43,235,580 km (0.113 R)
• M68: 43,653,107 km (0.106 R)
• M69: 44,239,681 km (0.105 R)
• M70: 47,814,172 km (0.067 R)
• M71: 49,026,065 km (0.079 R)
• M72: 49,897,921 km (0.089 R)
• M73: 49,985,436 km (0.063 R)
• M74: 50,774,864 km (0.11 R)
• M75: 54,693,430 km (0.088 R)
• M76: 55,325,781 km (0.09 R)
• M77: 55,506,944 km (0.082 R)
• M78: 60,937,496 km (0.083 R)
• M79: 63,099,933 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 13,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit