🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.61 AU - 0.63 AU

Year: 184 Days

Day: 13.7 Hours

Environment

Temp: 117 °C

Axial Tilt: 65.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.76 AU - 0.78 AU

Year: 255 Days

Day: 17.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,651,879 km

• M1: 39,494 km (0.027 R)
• M2: 284,386 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.01 AU - 1.27 AU

Year: 459 Days

Day: 22.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 95,651,879 km

• M1: 89,160 km (0.109 R)
• M2: 680,072 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.89 AU - 3.55 AU

Year: 2177 Days

Day: 18.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.58 AU - 4.58 AU

Year: 3105 Days

Day: 16.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.6

Radius: 9

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.98 AU - 5.84 AU

Year: 4740 Days

Day: 14.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,651,879 km

• M1: 164,558 km (0.09 R)
• M2: 268,229 km (0.078 R)
• M3: 471,383 km (0.119 R)
• M4: 575,802 km (0.113 R)
• M5: 885,470 km (0.094 R)
• M6: 1,059,003 km (0.097 R)
• M7: 1,362,986 km (0.08 R)
• M8: 2,049,640 km (0.115 R)
• M9: 2,732,405 km (0.113 R)
• M10: 2,790,748 km (0.049 R)
• M11: 3,231,015 km (0.088 R)
• M12: 3,375,826 km (0.069 R)
• M13: 3,822,974 km (0.063 R)
• M14: 3,998,302 km (0.12 R)
• M15: 4,586,222 km (0.101 R)
• M16: 4,819,744 km (0.096 R)
• M17: 5,153,048 km (0.102 R)
• M18: 5,469,298 km (0.08 R)
• M19: 5,567,883 km (0.119 R)
• M20: 6,120,797 km (0.103 R)
• M21: 6,507,807 km (0.112 R)
• M22: 7,468,973 km (0.051 R)
• M23: 7,633,531 km (0.113 R)
• M24: 7,799,135 km (0.111 R)
• M25: 9,167,358 km (0.072 R)
• M26: 9,878,995 km (0.116 R)
• M27: 9,999,271 km (0.106 R)
• M28: 10,180,733 km (0.111 R)
• M29: 10,271,839 km (0.118 R)
• M30: 10,608,284 km (0.048 R)
• M31: 10,886,237 km (0.074 R)
• M32: 11,260,531 km (0.061 R)
• M33: 11,702,742 km (0.038 R)
• M34: 11,957,956 km (0.115 R)
• M35: 12,441,457 km (0.117 R)
• M36: 12,571,457 km (0.096 R)
• M37: 12,767,281 km (0.105 R)
• M38: 13,896,296 km (0.102 R)
• M39: 14,234,387 km (0.118 R)
• M40: 14,506,805 km (0.101 R)
• M41: 15,369,236 km (0.099 R)
• M42: 15,613,829 km (0.075 R)
• M43: 16,248,423 km (0.118 R)
• M44: 16,426,145 km (0.047 R)
• M45: 16,712,027 km (0.095 R)
• M46: 16,819,588 km (0.06 R)
• M47: 17,216,022 km (0.074 R)
• M48: 17,798,257 km (0.102 R)
• M49: 18,202,321 km (0.115 R)
• M50: 18,498,076 km (0.036 R)
• M51: 19,244,420 km (0.099 R)
• M52: 19,319,667 km (0.085 R)
• M53: 19,545,710 km (0.116 R)
• M54: 20,038,635 km (0.111 R)
• M55: 20,229,372 km (0.058 R)
• M56: 20,689,535 km (0.082 R)
• M57: 20,805,025 km (0.051 R)
• M58: 20,920,813 km (0.086 R)
• M59: 21,152,989 km (0.083 R)
• M60: 21,347,167 km (0.119 R)
• M61: 22,603,789 km (0.106 R)
• M62: 22,683,226 km (0.055 R)
• M63: 22,802,306 km (0.107 R)
• M64: 23,121,249 km (0.089 R)
• M65: 23,201,134 km (0.111 R)
• M66: 24,046,063 km (0.081 R)
• M67: 24,167,536 km (0.118 R)
• M68: 24,451,922 km (0.051 R)
• M69: 24,574,143 km (0.077 R)
• M70: 24,696,514 km (0.036 R)
• M71: 24,942,004 km (0.034 R)
• M72: 25,064,974 km (0.067 R)
• M73: 25,352,800 km (0.099 R)
• M74: 25,476,517 km (0.12 R)
• M75: 26,515,175 km (0.105 R)
• M76: 27,313,729 km (0.08 R)
• M77: 28,120,211 km (0.073 R)
• M78: 28,205,482 km (0.055 R)
• M79: 28,504,977 km (0.099 R)
• M80: 28,590,696 km (0.074 R)
• M81: 28,676,565 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.2

Radius: 8.7

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.36 AU - 7.58 AU

Year: 7691 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,651,879 km

• M1: 109,506 km (0.042 R)
• M2: 222,602 km (0.076 R)
• M3: 494,122 km (0.044 R)
• M4: 629,657 km (0.096 R)
• M5: 687,552 km (0.117 R)
• M6: 762,650 km (0.097 R)
• M7: 988,842 km (0.043 R)
• M8: 1,057,507 km (0.083 R)
• M9: 1,217,876 km (0.093 R)
• M10: 1,463,965 km (0.092 R)
• M11: 1,523,056 km (0.112 R)
• M12: 1,583,045 km (0.058 R)
• M13: 1,746,854 km (0.049 R)
• M14: 2,024,957 km (0.058 R)
• M15: 2,203,128 km (0.113 R)
• M16: 2,671,220 km (0.066 R)
• M17: 2,991,808 km (0.106 R)
• M18: 3,456,160 km (0.077 R)
• M19: 3,751,167 km (0.102 R)
• M20: 4,393,989 km (0.102 R)
• M21: 4,451,434 km (0.06 R)
• M22: 4,654,887 km (0.08 R)
• M23: 4,920,723 km (0.074 R)
• M24: 5,100,839 km (0.083 R)
• M25: 5,222,162 km (0.079 R)
• M26: 5,405,869 km (0.05 R)
• M27: 5,685,467 km (0.117 R)
• M28: 6,065,595 km (0.109 R)
• M29: 6,129,773 km (0.115 R)
• M30: 6,717,543 km (0.08 R)
• M31: 6,783,964 km (0.105 R)
• M32: 6,850,685 km (0.075 R)
• M33: 7,187,131 km (0.107 R)
• M34: 9,095,999 km (0.052 R)
• M35: 9,652,653 km (0.067 R)
• M36: 10,527,501 km (0.119 R)
• M37: 10,798,722 km (0.085 R)
• M38: 11,072,337 km (0.085 R)
• M39: 11,786,367 km (0.099 R)
• M40: 12,392,837 km (0.073 R)
• M41: 12,844,024 km (0.108 R)
• M42: 13,342,335 km (0.094 R)
• M43: 13,425,960 km (0.112 R)
• M44: 13,635,996 km (0.097 R)
• M45: 13,974,087 km (0.078 R)
• M46: 16,060,678 km (0.112 R)
• M47: 16,149,689 km (0.082 R)
• M48: 17,139,877 km (0.094 R)
• M49: 17,826,381 km (0.101 R)
• M50: 18,755,534 km (0.07 R)
• M51: 18,849,332 km (0.088 R)
• M52: 19,510,106 km (0.102 R)
• M53: 22,327,931 km (0.118 R)
• M54: 22,926,622 km (0.043 R)
• M55: 23,026,852 km (0.074 R)
• M56: 23,379,155 km (0.072 R)
• M57: 23,733,104 km (0.113 R)
• M58: 24,037,984 km (0.094 R)
• M59: 25,321,983 km (0.096 R)
• M60: 26,050,824 km (0.101 R)
• M61: 26,575,613 km (0.027 R)
• M62: 26,680,930 km (0.056 R)
• M63: 26,786,546 km (0.09 R)
• M64: 27,156,950 km (0.064 R)
• M65: 28,063,513 km (0.114 R)
• M66: 28,763,482 km (0.11 R)
• M67: 29,088,558 km (0.119 R)
• M68: 29,251,470 km (0.078 R)
• M69: 29,961,162 km (0.049 R)
• M70: 30,455,883 km (0.116 R)
• M71: 30,621,338 km (0.089 R)
• M72: 33,366,159 km (0.039 R)
• M73: 33,707,691 km (0.048 R)
• M74: 35,085,338 km (0.082 R)
• M75: 35,839,162 km (0.096 R)
• M76: 36,539,729 km (0.094 R)
• M77: 36,950,524 km (0.092 R)
• M78: 37,362,816 km (0.104 R)
• M79: 38,251,428 km (0.076 R)
• M80: 38,907,564 km (0.084 R)
• M81: 39,387,025 km (0.077 R)
• M82: 39,747,855 km (0.12 R)
• M83: 39,868,431 km (0.084 R)
• M84: 40,412,369 km (0.117 R)
• M85: 40,533,693 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.8

Radius: 13

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.29 AU - 10.93 AU

Year: 13020 Days

Day: 13.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 95,651,879 km

• M1: 413,638 km (0.063 R)
• M2: 549,623 km (0.055 R)
• M3: 645,814 km (0.064 R)
• M4: 1,077,553 km (0.065 R)
• M5: 1,185,114 km (0.1 R)
• M6: 1,571,675 km (0.117 R)
• M7: 1,674,599 km (0.061 R)
• M8: 1,758,523 km (0.113 R)
• M9: 2,555,281 km (0.097 R)
• M10: 2,752,002 km (0.087 R)
• M11: 2,979,391 km (0.083 R)
• M12: 3,345,457 km (0.056 R)
• M13: 3,865,609 km (0.069 R)
• M14: 4,236,313 km (0.106 R)
• M15: 4,678,524 km (0.118 R)
• M16: 4,889,906 km (0.102 R)
• M17: 5,073,761 km (0.089 R)
• M18: 5,228,745 km (0.089 R)
• M19: 5,896,699 km (0.118 R)
• M20: 6,323,801 km (0.105 R)
• M21: 6,727,117 km (0.109 R)
• M22: 7,138,810 km (0.1 R)
• M23: 7,312,793 km (0.077 R)
• M24: 7,417,810 km (0.038 R)
• M25: 9,204,607 km (0.117 R)
• M26: 9,356,150 km (0.1 R)
• M27: 9,585,035 km (0.027 R)
• M28: 9,700,225 km (0.078 R)
• M29: 10,282,909 km (0.113 R)
• M30: 10,440,286 km (0.113 R)
• M31: 10,677,698 km (0.077 R)
• M32: 11,523,075 km (0.094 R)
• M33: 11,768,565 km (0.107 R)
• M34: 12,098,578 km (0.1 R)
• M35: 12,937,074 km (0.063 R)
• M36: 13,449,148 km (0.088 R)
• M37: 13,664,569 km (0.115 R)
• M38: 14,098,702 km (0.109 R)
• M39: 14,493,341 km (0.098 R)
• M40: 15,203,931 km (0.119 R)
• M41: 15,518,386 km (0.114 R)
• M42: 16,291,059 km (0.104 R)
• M43: 17,450,143 km (0.083 R)
• M44: 18,396,349 km (0.096 R)
• M45: 18,491,942 km (0.101 R)
• M46: 18,587,685 km (0.03 R)
• M47: 18,683,577 km (0.089 R)
• M48: 19,213,902 km (0.067 R)
• M49: 19,505,318 km (0.072 R)
• M50: 20,685,346 km (0.047 R)
• M51: 21,083,875 km (0.104 R)
• M52: 21,183,806 km (0.057 R)
• M53: 21,686,455 km (0.094 R)
• M54: 21,939,126 km (0.116 R)
• M55: 22,243,707 km (0.101 R)
• M56: 22,600,798 km (0.115 R)
• M57: 22,754,435 km (0.095 R)
• M58: 22,908,371 km (0.116 R)
• M59: 24,362,312 km (0.083 R)
• M60: 24,467,330 km (0.094 R)
• M61: 24,994,513 km (0.046 R)
• M62: 26,006,543 km (0.051 R)
• M63: 26,275,071 km (0.097 R)
• M64: 26,977,732 km (0.083 R)
• M65: 28,346,253 km (0.084 R)
• M66: 28,955,416 km (0.085 R)
• M67: 29,289,618 km (0.025 R)
• M68: 30,525,894 km (0.072 R)
• M69: 32,411,875 km (0.039 R)
• M70: 32,758,942 km (0.036 R)
• M71: 33,456,666 km (0.094 R)
• M72: 34,041,743 km (0.078 R)
• M73: 34,689,353 km (0.094 R)
• M74: 37,017,844 km (0.077 R)
• M75: 38,109,609 km (0.093 R)
• M76: 38,965,907 km (0.091 R)
• M77: 39,211,846 km (0.104 R)
• M78: 39,519,868 km (0.096 R)
• M79: 41,259,841 km (0.052 R)
• M80: 41,698,611 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993

Radius: 4.4

Gravity: 51.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 14.4 AU - 16.98 AU

Year: 23413 Days

Day: 24.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,651,879 km

• M1: 248,183 km (0.07 R)
• M2: 305,030 km (0.111 R)
• M3: 997,818 km (0.095 R)
• M4: 1,188,256 km (0.096 R)
• M5: 1,566,439 km (0.072 R)
• M6: 1,638,994 km (0.105 R)
• M7: 1,787,395 km (0.084 R)
• M8: 1,979,180 km (0.093 R)
• M9: 2,018,225 km (0.09 R)
• M10: 2,057,719 km (0.068 R)
• M11: 3,307,310 km (0.116 R)
• M12: 3,494,905 km (0.05 R)
• M13: 5,116,098 km (0.115 R)
• M14: 5,608,424 km (0.106 R)
• M15: 5,888,471 km (0.11 R)
• M16: 7,053,240 km (0.082 R)
• M17: 7,661,505 km (0.068 R)
• M18: 7,847,306 km (0.119 R)
• M19: 8,034,602 km (0.085 R)
• M20: 8,992,777 km (0.085 R)
• M21: 11,718,749 km (0.084 R)
• M22: 12,004,332 km (0.099 R)
• M23: 12,801,688 km (0.052 R)
• M24: 14,067,137 km (0.1 R)
• M25: 14,294,525 km (0.114 R)
• M26: 15,527,960 km (0.11 R)
• M27: 18,673,554 km (0.114 R)
• M28: 19,258,482 km (0.096 R)
• M29: 20,876,084 km (0.094 R)
• M30: 21,919,828 km (0.053 R)
• M31: 23,517,234 km (0.078 R)
• M32: 24,511,611 km (0.118 R)
• M33: 25,243,593 km (0.055 R)
• M34: 25,889,707 km (0.111 R)
• M35: 26,168,408 km (0.087 R)
• M36: 26,728,652 km (0.027 R)
• M37: 28,528,613 km (0.082 R)
• M38: 29,008,822 km (0.117 R)
• M39: 29,105,163 km (0.09 R)
• M40: 29,782,542 km (0.09 R)
• M41: 31,153,009 km (0.092 R)
• M42: 31,647,430 km (0.077 R)
• M43: 31,845,946 km (0.082 R)
• M44: 32,343,957 km (0.073 R)
• M45: 32,844,512 km (0.073 R)
• M46: 33,246,930 km (0.073 R)
• M47: 33,954,827 km (0.08 R)
• M48: 34,872,460 km (0.078 R)
• M49: 37,358,777 km (0.107 R)
• M50: 38,094,799 km (0.079 R)
• M51: 39,580,904 km (0.109 R)
• M52: 40,546,259 km (0.097 R)
• M53: 42,938,329 km (0.12 R)
• M54: 43,488,400 km (0.098 R)
• M55: 45,152,377 km (0.081 R)
• M56: 46,611,256 km (0.116 R)
• M57: 47,516,772 km (0.104 R)
• M58: 47,630,316 km (0.105 R)
• M59: 47,744,011 km (0.082 R)
• M60: 51,896,249 km (0.084 R)
• M61: 52,599,359 km (0.072 R)
• M62: 54,015,303 km (0.108 R)
• M63: 55,563,192 km (0.111 R)
• M64: 55,802,549 km (0.118 R)
• M65: 56,763,715 km (0.061 R)
• M66: 57,367,193 km (0.102 R)
• M67: 59,679,827 km (0.084 R)
• M68: 60,293,477 km (0.114 R)
• M69: 60,416,446 km (0.106 R)
• M70: 61,774,646 km (0.075 R)
• M71: 65,529,851 km (0.119 R)
• M72: 67,307,373 km (0.11 R)
• M73: 67,690,344 km (0.11 R)
• M74: 70,650,437 km (0.07 R)
• M75: 71,169,541 km (0.102 R)
• M76: 71,820,143 km (0.097 R)
• M77: 72,734,335 km (0.064 R)
• M78: 73,915,410 km (0.104 R)
• M79: 74,574,239 km (0.069 R)
• M80: 77,095,711 km (0.101 R)
• M81: 81,676,997 km (0.113 R)
• M82: 83,726,039 km (0.082 R)
• M83: 84,963,512 km (0.063 R)
• M84: 86,900,655 km (0.105 R)
• M85: 87,874,537 km (0.108 R)
• M86: 89,412,403 km (0.12 R)
• M87: 90,114,317 km (0.101 R)
• M88: 90,395,561 km (0.092 R)
• M89: 91,100,167 km (0.075 R)
• M90: 91,665,048 km (0.088 R)
• M91: 93,224,606 km (0.088 R)
• M92: 93,366,724 km (0.081 R)
• M93: 93,508,991 km (0.084 R)
• M94: 94,935,856 km (0.113 R)
• M95: 95,651,831 km (0.095 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 17,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit