🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.56 AU - 0.74 AU

Year: 193 Days

Day: 20.9 Hours

Environment

Temp: 146 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.85 AU - 1.41 AU

Year: 443 Days

Day: 45.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.93 AU - 2.55 AU

Year: 1237 Days

Day: 32.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.4 AU - 4.7 AU

Year: 3581 Days

Day: 38.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,458,042 km

• M1: 3,826,115 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.7

Radius: 9.9

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.29 AU - 5.72 AU

Year: 4125 Days

Day: 12.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,458,042 km

• M1: 136,284 km (0.052 R)
• M2: 430,543 km (0.12 R)
• M3: 508,782 km (0.049 R)
• M4: 636,689 km (0.056 R)
• M5: 764,296 km (0.107 R)
• M6: 1,005,896 km (0.117 R)
• M7: 1,199,476 km (0.11 R)
• M8: 1,360,443 km (0.111 R)
• M9: 1,451,399 km (0.107 R)
• M10: 1,544,448 km (0.102 R)
• M11: 1,607,579 km (0.118 R)
• M12: 1,785,899 km (0.115 R)
• M13: 2,057,120 km (0.113 R)
• M14: 2,215,544 km (0.037 R)
• M15: 2,305,303 km (0.086 R)
• M16: 2,414,659 km (0.086 R)
• M17: 2,563,210 km (0.058 R)
• M18: 2,734,200 km (0.11 R)
• M19: 2,830,691 km (0.067 R)
• M20: 3,007,516 km (0.084 R)
• M21: 3,167,735 km (0.083 R)
• M22: 3,413,375 km (0.096 R)
• M23: 4,321,733 km (0.087 R)
• M24: 4,525,784 km (0.094 R)
• M25: 4,663,564 km (0.102 R)
• M26: 4,732,977 km (0.052 R)
• M27: 5,085,430 km (0.066 R)
• M28: 5,276,915 km (0.086 R)
• M29: 5,349,321 km (0.068 R)
• M30: 5,716,434 km (0.074 R)
• M31: 6,041,211 km (0.117 R)
• M32: 6,193,202 km (0.113 R)
• M33: 6,295,228 km (0.066 R)
• M34: 6,892,572 km (0.078 R)
• M35: 7,265,221 km (0.089 R)
• M36: 7,589,848 km (0.096 R)
• M37: 7,919,262 km (0.108 R)
• M38: 8,169,390 km (0.114 R)
• M39: 8,478,609 km (0.119 R)
• M40: 8,649,001 km (0.069 R)
• M41: 9,283,146 km (0.085 R)
• M42: 9,458,774 km (0.113 R)
• M43: 9,665,070 km (0.04 R)
• M44: 9,842,942 km (0.112 R)
• M45: 9,962,321 km (0.114 R)
• M46: 10,444,175 km (0.086 R)
• M47: 11,681,799 km (0.116 R)
• M48: 12,189,833 km (0.09 R)
• M49: 13,161,920 km (0.061 R)
• M50: 13,326,328 km (0.113 R)
• M51: 14,192,200 km (0.099 R)
• M52: 14,293,329 km (0.034 R)
• M53: 14,564,101 km (0.035 R)
• M54: 14,700,085 km (0.086 R)
• M55: 15,145,139 km (0.073 R)
• M56: 15,838,375 km (0.05 R)
• M57: 16,013,255 km (0.101 R)
• M58: 16,471,174 km (0.112 R)
• M59: 16,755,111 km (0.069 R)
• M60: 18,089,075 km (0.042 R)
• M61: 18,162,229 km (0.101 R)
• M62: 18,455,441 km (0.099 R)
• M63: 19,158,401 km (0.056 R)
• M64: 19,232,901 km (0.115 R)
• M65: 19,382,199 km (0.109 R)
• M66: 19,606,895 km (0.111 R)
• M67: 22,056,560 km (0.115 R)
• M68: 22,173,845 km (0.105 R)
• M69: 22,565,941 km (0.058 R)
• M70: 22,999,925 km (0.118 R)
• M71: 23,476,543 km (0.12 R)
• M72: 23,716,050 km (0.086 R)
• M73: 23,956,304 km (0.085 R)
• M74: 24,601,220 km (0.098 R)
• M75: 26,031,675 km (0.092 R)
• M76: 26,528,340 km (0.058 R)
• M77: 26,652,955 km (0.079 R)
• M78: 26,944,521 km (0.042 R)
• M79: 27,027,997 km (0.035 R)
• M80: 27,446,871 km (0.114 R)
• M81: 27,910,176 km (0.1 R)
• M82: 28,079,221 km (0.111 R)
• M83: 28,248,716 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.5

Radius: 9.9

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.78 AU - 8.94 AU

Year: 7367 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,458,042 km

• M1: 124,316 km (0.119 R)
• M2: 280,795 km (0.107 R)
• M3: 451,337 km (0.115 R)
• M4: 594,352 km (0.113 R)
• M5: 882,777 km (0.114 R)
• M6: 973,284 km (0.075 R)
• M7: 1,051,224 km (0.079 R)
• M8: 1,213,987 km (0.091 R)
• M9: 1,509,742 km (0.067 R)
• M10: 1,619,696 km (0.046 R)
• M11: 1,926,073 km (0.076 R)
• M12: 2,086,292 km (0.087 R)
• M13: 2,250,999 km (0.111 R)
• M14: 2,313,830 km (0.111 R)
• M15: 3,114,328 km (0.068 R)
• M16: 3,279,485 km (0.044 R)
• M17: 3,351,142 km (0.095 R)
• M18: 3,867,404 km (0.094 R)
• M19: 4,199,511 km (0.102 R)
• M20: 4,408,500 km (0.101 R)
• M21: 4,973,531 km (0.081 R)
• M22: 5,056,109 km (0.088 R)
• M23: 5,362,934 km (0.113 R)
• M24: 5,704,466 km (0.106 R)
• M25: 5,819,956 km (0.053 R)
• M26: 6,112,120 km (0.112 R)
• M27: 6,200,682 km (0.106 R)
• M28: 6,438,992 km (0.071 R)
• M29: 6,589,487 km (0.117 R)
• M30: 6,955,553 km (0.072 R)
• M31: 7,580,124 km (0.117 R)
• M32: 8,649,898 km (0.093 R)
• M33: 8,782,741 km (0.115 R)
• M34: 9,253,227 km (0.049 R)
• M35: 9,355,103 km (0.115 R)
• M36: 9,423,319 km (0.049 R)
• M37: 10,113,714 km (0.081 R)
• M38: 11,397,263 km (0.109 R)
• M39: 11,984,136 km (0.065 R)
• M40: 12,769,375 km (0.09 R)
• M41: 13,571,070 km (0.036 R)
• M42: 15,263,172 km (0.119 R)
• M43: 15,504,623 km (0.091 R)
• M44: 16,318,435 km (0.028 R)
• M45: 16,606,411 km (0.107 R)
• M46: 17,606,921 km (0.08 R)
• M47: 18,412,805 km (0.087 R)
• M48: 18,884,936 km (0.046 R)
• M49: 19,144,040 km (0.108 R)
• M50: 19,578,621 km (0.097 R)
• M51: 19,841,016 km (0.085 R)
• M52: 20,148,589 km (0.043 R)
• M53: 21,529,228 km (0.089 R)
• M54: 21,800,000 km (0.073 R)
• M55: 23,309,443 km (0.079 R)
• M56: 23,402,044 km (0.059 R)
• M57: 23,494,645 km (0.118 R)
• M58: 24,006,569 km (0.099 R)
• M59: 24,146,892 km (0.099 R)
• M60: 24,287,364 km (0.111 R)
• M61: 25,373,893 km (0.11 R)
• M62: 25,612,203 km (0.086 R)
• M63: 26,139,086 km (0.094 R)
• M64: 26,669,411 km (0.101 R)
• M65: 26,911,759 km (0.067 R)
• M66: 27,447,320 km (0.119 R)
• M67: 27,691,912 km (0.034 R)
• M68: 27,937,253 km (0.072 R)
• M69: 28,578,579 km (0.096 R)
• M70: 29,025,428 km (0.11 R)
• M71: 30,632,707 km (0.118 R)
• M72: 31,191,904 km (0.12 R)
• M73: 31,344,943 km (0.078 R)
• M74: 32,371,932 km (0.047 R)
• M75: 32,526,915 km (0.1 R)
• M76: 33,253,512 km (0.091 R)
• M77: 33,514,411 km (0.099 R)
• M78: 34,143,021 km (0.039 R)
• M79: 34,987,352 km (0.068 R)
• M80: 35,678,494 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.5

Radius: 9.8

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.07 AU - 9.23 AU

Year: 9386 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,458,042 km

• M1: 166,652 km (0.104 R)
• M2: 277,953 km (0.107 R)
• M3: 366,216 km (0.069 R)
• M4: 466,596 km (0.088 R)
• M5: 668,104 km (0.091 R)
• M6: 1,371,064 km (0.044 R)
• M7: 1,453,343 km (0.059 R)
• M8: 1,558,810 km (0.034 R)
• M9: 1,710,652 km (0.11 R)
• M10: 2,076,568 km (0.079 R)
• M11: 2,195,947 km (0.035 R)
• M12: 2,342,403 km (0.108 R)
• M13: 2,542,565 km (0.057 R)
• M14: 2,722,532 km (0.056 R)
• M15: 3,013,799 km (0.076 R)
• M16: 3,569,106 km (0.104 R)
• M17: 4,125,760 km (0.1 R)
• M18: 4,867,765 km (0.066 R)
• M19: 5,189,101 km (0.112 R)
• M20: 5,254,176 km (0.112 R)
• M21: 5,352,313 km (0.099 R)
• M22: 5,550,530 km (0.051 R)
• M23: 6,125,285 km (0.105 R)
• M24: 7,440,848 km (0.066 R)
• M25: 7,923,302 km (0.114 R)
• M26: 8,415,927 km (0.087 R)
• M27: 9,351,512 km (0.108 R)
• M28: 9,510,535 km (0.106 R)
• M29: 10,401,839 km (0.042 R)
• M30: 10,815,776 km (0.119 R)
• M31: 11,277,286 km (0.052 R)
• M32: 11,489,266 km (0.09 R)
• M33: 11,617,023 km (0.05 R)
• M34: 12,744,392 km (0.093 R)
• M35: 13,860,991 km (0.078 R)
• M36: 14,133,708 km (0.077 R)
• M37: 14,545,999 km (0.117 R)
• M38: 14,776,829 km (0.077 R)
• M39: 15,476,498 km (0.065 R)
• M40: 16,666,400 km (0.115 R)
• M41: 17,004,940 km (0.111 R)
• M42: 17,885,622 km (0.096 R)
• M43: 18,580,953 km (0.108 R)
• M44: 18,680,885 km (0.105 R)
• M45: 18,781,115 km (0.088 R)
• M46: 19,386,238 km (0.114 R)
• M47: 20,049,107 km (0.084 R)
• M48: 20,512,262 km (0.105 R)
• M49: 20,667,544 km (0.08 R)
• M50: 20,926,947 km (0.103 R)
• M51: 21,606,869 km (0.076 R)
• M52: 21,764,695 km (0.09 R)
• M53: 22,988,106 km (0.065 R)
• M54: 23,203,228 km (0.027 R)
• M55: 23,472,953 km (0.098 R)
• M56: 26,283,149 km (0.067 R)
• M57: 26,959,780 km (0.101 R)
• M58: 27,186,571 km (0.049 R)
• M59: 27,300,115 km (0.082 R)
• M60: 27,413,959 km (0.116 R)
• M61: 28,849,650 km (0.118 R)
• M62: 29,197,914 km (0.12 R)
• M63: 29,781,346 km (0.099 R)
• M64: 31,316,369 km (0.092 R)
• M65: 31,853,725 km (0.065 R)
• M66: 32,514,499 km (0.027 R)
• M67: 32,997,999 km (0.038 R)
• M68: 33,910,845 km (0.054 R)
• M69: 33,972,031 km (0.109 R)
• M70: 34,524,047 km (0.085 R)
• M71: 35,512,889 km (0.098 R)
• M72: 35,886,136 km (0.114 R)
• M73: 35,948,368 km (0.107 R)
• M74: 36,260,579 km (0.055 R)
• M75: 36,699,050 km (0.091 R)
• M76: 36,761,882 km (0.107 R)
• M77: 37,454,968 km (0.106 R)
• M78: 37,581,528 km (0.071 R)
• M79: 38,215,973 km (0.073 R)
• M80: 40,270,251 km (0.112 R)
• M81: 40,659,355 km (0.081 R)
• M82: 41,245,479 km (0.081 R)
• M83: 41,506,827 km (0.107 R)
• M84: 43,219,274 km (0.114 R)
• M85: 44,017,378 km (0.061 R)
• M86: 44,418,151 km (0.111 R)
• M87: 44,619,061 km (0.077 R)
• M88: 44,887,439 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.5

Radius: 4

Gravity: 55.97 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.82 AU - 16.26 AU

Year: 20456 Days

Day: 22.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 159.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,458,042 km

• M1: 71,059 km (0.103 R)
• M2: 110,104 km (0.1 R)
• M3: 174,880 km (0.077 R)
• M4: 510,428 km (0.085 R)
• M5: 578,944 km (0.09 R)
• M6: 909,854 km (0.11 R)
• M7: 1,021,903 km (0.087 R)
• M8: 1,050,626 km (0.032 R)
• M9: 1,290,282 km (0.109 R)
• M10: 1,321,398 km (0.063 R)
• M11: 1,352,814 km (0.044 R)
• M12: 1,680,433 km (0.073 R)
• M13: 1,923,978 km (0.119 R)
• M14: 2,031,689 km (0.074 R)
• M15: 2,178,594 km (0.118 R)
• M16: 3,298,633 km (0.096 R)
• M17: 4,904,417 km (0.12 R)
• M18: 5,250,586 km (0.117 R)
• M19: 5,451,945 km (0.06 R)
• M20: 5,914,053 km (0.082 R)
• M21: 6,282,063 km (0.109 R)
• M22: 6,442,133 km (0.099 R)
• M23: 6,495,839 km (0.077 R)
• M24: 7,040,375 km (0.069 R)
• M25: 7,095,577 km (0.102 R)
• M26: 7,486,476 km (0.113 R)
• M27: 7,941,702 km (0.039 R)
• M28: 8,464,547 km (0.068 R)
• M29: 8,759,703 km (0.113 R)
• M30: 9,058,450 km (0.075 R)
• M31: 9,299,602 km (0.071 R)
• M32: 10,223,219 km (0.088 R)
• M33: 10,664,084 km (0.119 R)
• M34: 12,023,779 km (0.117 R)
• M35: 12,089,752 km (0.074 R)
• M36: 13,231,782 km (0.076 R)
• M37: 13,299,999 km (0.102 R)
• M38: 18,586,638 km (0.119 R)
• M39: 18,739,676 km (0.107 R)
• M40: 20,449,879 km (0.104 R)
• M41: 21,403,566 km (0.044 R)
• M42: 21,483,601 km (0.102 R)
• M43: 21,885,869 km (0.112 R)
• M44: 22,128,218 km (0.119 R)
• M45: 23,767,362 km (0.106 R)
• M46: 28,559,729 km (0.094 R)
• M47: 29,357,086 km (0.105 R)
• M48: 29,446,097 km (0.094 R)
• M49: 29,535,257 km (0.091 R)
• M50: 29,892,647 km (0.063 R)
• M51: 34,010,627 km (0.096 R)
• M52: 34,197,774 km (0.114 R)
• M53: 35,327,687 km (0.096 R)
• M54: 37,817,295 km (0.11 R)
• M55: 38,594,605 km (0.071 R)
• M56: 38,985,355 km (0.107 R)
• M57: 39,377,301 km (0.101 R)
• M58: 39,573,723 km (0.067 R)
• M59: 39,869,029 km (0.027 R)
• M60: 40,165,084 km (0.116 R)
• M61: 40,958,251 km (0.112 R)
• M62: 43,876,008 km (0.1 R)
• M63: 47,381,086 km (0.108 R)
• M64: 48,429,019 km (0.036 R)
• M65: 48,744,821 km (0.106 R)
• M66: 52,371,971 km (0.101 R)
• M67: 53,021,076 km (0.072 R)
• M68: 53,237,993 km (0.077 R)
• M69: 53,346,601 km (0.045 R)
• M70: 54,655,432 km (0.037 R)
• M71: 54,764,938 km (0.117 R)
• M72: 57,527,113 km (0.079 R)
• M73: 59,093,552 km (0.071 R)
• M74: 62,611,795 km (0.082 R)
• M75: 64,338,454 km (0.062 R)
• M76: 65,381,899 km (0.085 R)
• M77: 67,720,562 km (0.1 R)
• M78: 68,663,627 km (0.062 R)
• M79: 69,136,955 km (0.101 R)
• M80: 70,205,533 km (0.119 R)
• M81: 71,159,967 km (0.103 R)
• M82: 72,118,740 km (0.072 R)
• M83: 72,239,017 km (0.094 R)
• M84: 72,359,144 km (0.115 R)
• M85: 74,049,151 km (0.101 R)
• M86: 74,412,973 km (0.028 R)
• M87: 76,976,482 km (0.096 R)
• M88: 77,714,149 km (0.081 R)
• M89: 78,083,805 km (0.029 R)
• M90: 78,207,224 km (0.111 R)
• M91: 80,065,678 km (0.032 R)
• M92: 83,069,154 km (0.105 R)
• M93: 83,321,077 km (0.079 R)
• M94: 83,952,081 km (0.08 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 18,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit