🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.61 AU - 0.63 AU

Year: 178 Days

Day: 48 Hours

Environment

Temp: 138 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,218,277 km

• M1: 97,538 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.53 AU - 3.75 AU

Year: 2537 Days

Day: 15 Hours

Environment

Temp: -111 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.8

Radius: 14.5

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.83 AU - 5.47 AU

Year: 4269 Days

Day: 13.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 90,218,277 km

• M1: 182,210 km (0.084 R)
• M2: 298,897 km (0.11 R)
• M3: 430,543 km (0.045 R)
• M4: 523,892 km (0.115 R)
• M5: 806,482 km (0.09 R)
• M6: 1,005,597 km (0.103 R)
• M7: 1,355,207 km (0.103 R)
• M8: 1,518,867 km (0.115 R)
• M9: 1,825,692 km (0.108 R)
• M10: 1,993,840 km (0.096 R)
• M11: 2,167,374 km (0.106 R)
• M12: 2,376,512 km (0.103 R)
• M13: 2,592,382 km (0.109 R)
• M14: 2,879,759 km (0.094 R)
• M15: 3,043,868 km (0.076 R)
• M16: 3,330,497 km (0.117 R)
• M17: 3,679,060 km (0.112 R)
• M18: 3,893,883 km (0.097 R)
• M19: 4,021,191 km (0.103 R)
• M20: 4,449,489 km (0.099 R)
• M21: 4,659,525 km (0.1 R)
• M22: 4,795,061 km (0.112 R)
• M23: 4,971,137 km (0.09 R)
• M24: 5,269,435 km (0.034 R)
• M25: 5,451,346 km (0.081 R)
• M26: 5,594,212 km (0.108 R)
• M27: 5,779,863 km (0.073 R)
• M28: 6,072,626 km (0.083 R)
• M29: 6,220,878 km (0.088 R)
• M30: 6,391,868 km (0.054 R)
• M31: 7,180,548 km (0.116 R)
• M32: 7,541,079 km (0.111 R)
• M33: 7,632,035 km (0.116 R)
• M34: 8,186,145 km (0.116 R)
• M35: 9,603,435 km (0.057 R)
• M36: 9,727,153 km (0.119 R)
• M37: 9,975,934 km (0.103 R)
• M38: 10,786,306 km (0.082 R)
• M39: 10,889,079 km (0.089 R)
• M40: 11,382,004 km (0.1 R)
• M41: 11,565,411 km (0.087 R)
• M42: 11,670,579 km (0.089 R)
• M43: 11,855,631 km (0.112 R)
• M44: 11,988,325 km (0.115 R)
• M45: 12,121,616 km (0.11 R)
• M46: 12,931,240 km (0.086 R)
• M47: 13,040,596 km (0.097 R)
• M48: 13,177,628 km (0.116 R)
• M49: 13,647,215 km (0.119 R)
• M50: 14,038,115 km (0.074 R)
• M51: 14,830,834 km (0.11 R)
• M52: 15,146,336 km (0.058 R)
• M53: 15,348,293 km (0.076 R)
• M54: 15,464,081 km (0.115 R)
• M55: 15,842,415 km (0.119 R)
• M56: 16,194,269 km (0.025 R)
• M57: 16,935,825 km (0.117 R)
• M58: 17,145,562 km (0.069 R)
• M59: 17,779,557 km (0.05 R)
• M60: 18,513,634 km (0.078 R)
• M61: 18,760,620 km (0.118 R)
• M62: 19,822,167 km (0.11 R)
• M63: 20,903,161 km (0.097 R)
• M64: 21,095,993 km (0.036 R)
• M65: 21,192,633 km (0.047 R)
• M66: 21,677,928 km (0.098 R)
• M67: 21,905,616 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.9

Radius: 13.5

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.83 AU - 6.89 AU

Year: 6563 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 90,218,277 km

• M1: 183,856 km (0.088 R)
• M2: 279,898 km (0.025 R)
• M3: 412,142 km (0.108 R)
• M4: 517,459 km (0.116 R)
• M5: 647,160 km (0.037 R)
• M6: 915,240 km (0.07 R)
• M7: 1,063,491 km (0.059 R)
• M8: 1,156,691 km (0.086 R)
• M9: 1,436,738 km (0.048 R)
• M10: 1,576,313 km (0.12 R)
• M11: 1,813,276 km (0.069 R)
• M12: 1,984,416 km (0.114 R)
• M13: 2,343,151 km (0.113 R)
• M14: 2,467,467 km (0.044 R)
• M15: 3,054,340 km (0.103 R)
• M16: 3,375,826 km (0.1 R)
• M17: 3,469,623 km (0.092 R)
• M18: 3,588,255 km (0.103 R)
• M19: 3,756,702 km (0.041 R)
• M20: 4,026,726 km (0.1 R)
• M21: 4,848,317 km (0.118 R)
• M22: 5,061,794 km (0.091 R)
• M23: 5,169,803 km (0.091 R)
• M24: 5,415,593 km (0.114 R)
• M25: 5,665,122 km (0.093 R)
• M26: 5,918,690 km (0.083 R)
• M27: 7,150,778 km (0.085 R)
• M28: 8,109,850 km (0.089 R)
• M29: 8,427,895 km (0.114 R)
• M30: 8,880,130 km (0.061 R)
• M31: 9,307,232 km (0.117 R)
• M32: 9,606,876 km (0.108 R)
• M33: 9,842,194 km (0.091 R)
• M34: 10,318,513 km (0.111 R)
• M35: 11,082,210 km (0.05 R)
• M36: 11,972,168 km (0.073 R)
• M37: 12,080,477 km (0.11 R)
• M38: 12,370,996 km (0.064 R)
• M39: 12,774,312 km (0.1 R)
• M40: 13,481,162 km (0.114 R)
• M41: 13,593,959 km (0.063 R)
• M42: 14,430,510 km (0.033 R)
• M43: 15,127,486 km (0.08 R)
• M44: 15,480,088 km (0.037 R)
• M45: 15,914,670 km (0.116 R)
• M46: 16,313,349 km (0.11 R)
• M47: 17,324,331 km (0.079 R)
• M48: 17,487,991 km (0.101 R)
• M49: 17,611,110 km (0.046 R)
• M50: 18,147,718 km (0.119 R)
• M51: 18,314,071 km (0.064 R)
• M52: 18,606,086 km (0.115 R)
• M53: 21,085,371 km (0.085 R)
• M54: 21,699,321 km (0.059 R)
• M55: 21,875,846 km (0.114 R)
• M56: 22,497,276 km (0.062 R)
• M57: 22,631,166 km (0.088 R)
• M58: 23,485,669 km (0.101 R)
• M59: 23,985,176 km (0.116 R)
• M60: 25,040,888 km (0.064 R)
• M61: 26,064,886 km (0.081 R)
• M62: 27,626,388 km (0.098 R)
• M63: 28,394,573 km (0.116 R)
• M64: 28,587,555 km (0.109 R)
• M65: 28,781,134 km (0.1 R)
• M66: 29,120,871 km (0.112 R)
• M67: 30,592,166 km (0.058 R)
• M68: 30,889,268 km (0.114 R)
• M69: 32,037,132 km (0.1 R)
• M70: 32,338,871 km (0.106 R)
• M71: 32,996,054 km (0.108 R)
• M72: 33,351,648 km (0.04 R)
• M73: 34,169,201 km (0.119 R)
• M74: 34,477,672 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.4

Radius: 6.7

Gravity: 18.85 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 12.71 AU - 17.73 AU

Year: 21688 Days

Day: 16.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,218,277 km

• M1: 86,019 km (0.055 R)
• M2: 169,345 km (0.085 R)
• M3: 530,624 km (0.094 R)
• M4: 746,493 km (0.108 R)
• M5: 1,224,309 km (0.059 R)
• M6: 1,317,209 km (0.097 R)
• M7: 1,887,177 km (0.087 R)
• M8: 1,958,835 km (0.038 R)
• M9: 2,292,587 km (0.11 R)
• M10: 2,446,823 km (0.097 R)
• M11: 3,573,145 km (0.077 R)
• M12: 4,165,553 km (0.075 R)
• M13: 4,259,351 km (0.101 R)
• M14: 4,401,469 km (0.109 R)
• M15: 4,545,083 km (0.098 R)
• M16: 4,985,349 km (0.102 R)
• M17: 5,388,067 km (0.094 R)
• M18: 5,801,405 km (0.084 R)
• M19: 5,958,932 km (0.057 R)
• M20: 7,440,101 km (0.085 R)
• M21: 7,554,094 km (0.113 R)
• M22: 8,074,545 km (0.109 R)
• M23: 8,250,622 km (0.076 R)
• M24: 8,487,286 km (0.099 R)
• M25: 9,580,098 km (0.058 R)
• M26: 10,460,182 km (0.055 R)
• M27: 10,780,771 km (0.049 R)
• M28: 10,910,023 km (0.105 R)
• M29: 10,974,799 km (0.114 R)
• M30: 11,169,725 km (0.104 R)
• M31: 14,159,738 km (0.053 R)
• M32: 16,256,501 km (0.103 R)
• M33: 18,913,060 km (0.088 R)
• M34: 20,730,675 km (0.085 R)
• M35: 20,891,343 km (0.09 R)
• M36: 22,685,919 km (0.102 R)
• M37: 23,017,577 km (0.056 R)
• M38: 23,100,604 km (0.118 R)
• M39: 23,267,256 km (0.081 R)
• M40: 24,021,828 km (0.08 R)
• M41: 26,073,114 km (0.12 R)
• M42: 27,295,328 km (0.107 R)
• M43: 28,268,612 km (0.099 R)
• M44: 28,894,081 km (0.101 R)
• M45: 29,163,357 km (0.045 R)
• M46: 29,704,752 km (0.09 R)
• M47: 31,164,378 km (0.101 R)
• M48: 31,902,943 km (0.115 R)
• M49: 32,367,444 km (0.044 R)
• M50: 32,834,189 km (0.056 R)
• M51: 33,963,354 km (0.065 R)
• M52: 35,392,911 km (0.099 R)
• M53: 36,259,831 km (0.099 R)
• M54: 37,818,491 km (0.108 R)
• M55: 39,100,994 km (0.093 R)
• M56: 39,200,177 km (0.071 R)
• M57: 39,997,085 km (0.105 R)
• M58: 41,708,335 km (0.105 R)
• M59: 42,726,049 km (0.065 R)
• M60: 43,135,349 km (0.061 R)
• M61: 44,371,327 km (0.099 R)
• M62: 44,682,042 km (0.089 R)
• M63: 45,932,530 km (0.109 R)
• M64: 49,859,624 km (0.112 R)
• M65: 50,506,485 km (0.112 R)
• M66: 51,917,642 km (0.104 R)
• M67: 52,354,468 km (0.107 R)
• M68: 55,000,854 km (0.095 R)
• M69: 55,223,306 km (0.042 R)
• M70: 55,557,508 km (0.104 R)
• M71: 58,709,984 km (0.117 R)
• M72: 59,051,067 km (0.109 R)
• M73: 59,278,904 km (0.085 R)
• M74: 61,342,457 km (0.032 R)
• M75: 61,688,627 km (0.085 R)
• M76: 61,804,116 km (0.099 R)
• M77: 62,035,544 km (0.043 R)
• M78: 62,151,183 km (0.119 R)
• M79: 63,079,887 km (0.119 R)
• M80: 64,481,619 km (0.093 R)
• M81: 66,484,734 km (0.109 R)
• M82: 67,077,740 km (0.09 R)
• M83: 68,149,609 km (0.116 R)
• M84: 69,467,417 km (0.04 R)
• M85: 69,587,694 km (0.116 R)
• M86: 70,551,852 km (0.096 R)
• M87: 70,793,602 km (0.108 R)
• M88: 71,399,174 km (0.114 R)
• M89: 73,593,476 km (0.092 R)
• M90: 74,206,827 km (0.116 R)
• M91: 74,329,796 km (0.08 R)
• M92: 79,677,771 km (0.102 R)
• M93: 80,559,949 km (0.088 R)
• M94: 82,971,018 km (0.108 R)
• M95: 83,609,502 km (0.072 R)
• M96: 85,019,761 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.9

Radius: 4.8

Gravity: 22.43 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15.87 AU - 21.69 AU

Year: 29726 Days

Day: 16.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,218,277 km

• M1: 863,629 km (0.096 R)
• M2: 1,037,611 km (0.074 R)
• M3: 1,451,548 km (0.042 R)
• M4: 1,485,357 km (0.104 R)
• M5: 1,693,747 km (0.112 R)
• M6: 1,729,501 km (0.054 R)
• M7: 2,099,756 km (0.101 R)
• M8: 2,176,799 km (0.044 R)
• M9: 2,215,544 km (0.054 R)
• M10: 3,714,216 km (0.098 R)
• M11: 4,140,121 km (0.028 R)
• M12: 4,285,680 km (0.091 R)
• M13: 4,383,517 km (0.079 R)
• M14: 4,531,768 km (0.101 R)
• M15: 5,037,708 km (0.048 R)
• M16: 5,245,201 km (0.092 R)
• M17: 5,775,824 km (0.101 R)
• M18: 6,434,952 km (0.113 R)
• M19: 7,526,568 km (0.116 R)
• M20: 9,363,032 km (0.093 R)
• M21: 9,617,946 km (0.054 R)
• M22: 10,004,507 km (0.118 R)
• M23: 10,660,195 km (0.073 R)
• M24: 10,792,888 km (0.038 R)
• M25: 11,060,070 km (0.094 R)
• M26: 11,943,595 km (0.102 R)
• M27: 13,203,658 km (0.106 R)
• M28: 15,771,954 km (0.032 R)
• M29: 16,610,151 km (0.102 R)
• M30: 16,687,044 km (0.077 R)
• M31: 17,776,416 km (0.106 R)
• M32: 18,012,780 km (0.112 R)
• M33: 20,022,777 km (0.093 R)
• M34: 20,598,280 km (0.102 R)
• M35: 21,346,120 km (0.119 R)
• M36: 22,526,896 km (0.058 R)
• M37: 22,953,848 km (0.109 R)
• M38: 23,125,288 km (0.105 R)
• M39: 23,469,512 km (0.113 R)
• M40: 26,643,231 km (0.048 R)
• M41: 26,823,497 km (0.107 R)
• M42: 27,366,537 km (0.094 R)
• M43: 28,187,979 km (0.087 R)
• M44: 29,203,000 km (0.093 R)
• M45: 30,042,244 km (0.068 R)
• M46: 33,186,792 km (0.108 R)
• M47: 33,867,163 km (0.05 R)
• M48: 35,836,170 km (0.071 R)
• M49: 36,035,135 km (0.091 R)
• M50: 36,434,113 km (0.089 R)
• M51: 37,639,871 km (0.045 R)
• M52: 39,267,646 km (0.106 R)
• M53: 39,678,292 km (0.109 R)
• M54: 40,710,817 km (0.115 R)
• M55: 41,856,886 km (0.086 R)
• M56: 42,381,376 km (0.106 R)
• M57: 42,802,494 km (0.086 R)
• M58: 45,035,990 km (0.058 R)
• M59: 46,545,881 km (0.091 R)
• M60: 47,197,979 km (0.05 R)
• M61: 48,841,610 km (0.072 R)
• M62: 48,951,864 km (0.086 R)
• M63: 49,504,329 km (0.077 R)
• M64: 52,523,064 km (0.101 R)
• M65: 53,088,544 km (0.12 R)
• M66: 53,769,963 km (0.111 R)
• M67: 54,568,367 km (0.097 R)
• M68: 54,797,251 km (0.06 R)
• M69: 55,715,932 km (0.111 R)
• M70: 57,684,939 km (0.117 R)
• M71: 58,502,342 km (0.103 R)
• M72: 58,619,477 km (0.084 R)
• M73: 60,030,484 km (0.113 R)
• M74: 60,385,031 km (0.1 R)
• M75: 60,858,658 km (0.109 R)
• M76: 62,646,203 km (0.107 R)
• M77: 62,885,859 km (0.102 R)
• M78: 63,245,941 km (0.07 R)
• M79: 67,619,434 km (0.068 R)
• M80: 71,838,543 km (0.079 R)
• M81: 72,214,931 km (0.034 R)
• M82: 72,340,594 km (0.101 R)
• M83: 77,166,770 km (0.085 R)
• M84: 77,938,247 km (0.064 R)
• M85: 78,583,163 km (0.114 R)
• M86: 79,100,323 km (0.064 R)
• M87: 79,618,530 km (0.055 R)
• M88: 79,878,232 km (0.089 R)
• M89: 81,441,530 km (0.092 R)
• M90: 81,703,027 km (0.116 R)
• M91: 84,730,738 km (0.091 R)
• M92: 85,128,369 km (0.101 R)
• M93: 85,659,442 km (0.104 R)
• M94: 88,331,559 km (0.061 R)
• M95: 90,083,051 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 10,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit