🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.47 AU - 0.73 AU

Year: 166 Days

Day: 44.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.98 AU - 3.1 AU

Year: 1898 Days

Day: 29.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,222,523 km

• M1: 463,604 km (0.093 R)

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 8.6

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.53 AU - 8.07 AU

Year: 7064 Days

Day: 13.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,222,523 km

• M1: 117,434 km (0.101 R)
• M2: 209,736 km (0.093 R)
• M3: 334,052 km (0.097 R)
• M4: 388,356 km (0.065 R)
• M5: 446,400 km (0.109 R)
• M6: 629,657 km (0.097 R)
• M7: 983,756 km (0.079 R)
• M8: 1,197,082 km (0.025 R)
• M9: 1,441,076 km (0.106 R)
• M10: 1,634,656 km (0.092 R)
• M11: 1,923,380 km (0.115 R)
• M12: 2,046,948 km (0.103 R)
• M13: 2,433,658 km (0.084 R)
• M14: 2,548,400 km (0.044 R)
• M15: 2,606,444 km (0.104 R)
• M16: 2,923,591 km (0.113 R)
• M17: 3,107,447 km (0.055 R)
• M18: 3,747,726 km (0.116 R)
• M19: 3,902,859 km (0.077 R)
• M20: 3,992,618 km (0.098 R)
• M21: 4,105,714 km (0.073 R)
• M22: 4,174,080 km (0.103 R)
• M23: 4,381,422 km (0.073 R)
• M24: 4,545,083 km (0.077 R)
• M25: 4,615,842 km (0.044 R)
• M26: 4,806,280 km (0.101 R)
• M27: 5,170,402 km (0.11 R)
• M28: 6,028,794 km (0.114 R)
• M29: 6,985,173 km (0.089 R)
• M30: 7,121,607 km (0.072 R)
• M31: 7,204,035 km (0.099 R)
• M32: 7,733,013 km (0.066 R)
• M33: 8,188,239 km (0.108 R)
• M34: 8,622,971 km (0.078 R)
• M35: 8,976,171 km (0.119 R)
• M36: 9,484,505 km (0.043 R)
• M37: 9,971,596 km (0.083 R)
• M38: 10,094,715 km (0.09 R)
• M39: 10,623,244 km (0.053 R)
• M40: 10,875,167 km (0.095 R)
• M41: 11,352,833 km (0.038 R)
• M42: 11,610,291 km (0.063 R)
• M43: 11,707,380 km (0.043 R)
• M44: 12,000,292 km (0.079 R)
• M45: 12,328,510 km (0.055 R)
• M46: 12,692,931 km (0.051 R)
• M47: 13,330,816 km (0.098 R)
• M48: 13,704,960 km (0.11 R)
• M49: 13,773,326 km (0.096 R)
• M50: 13,876,100 km (0.025 R)
• M51: 14,082,545 km (0.101 R)
• M52: 14,394,008 km (0.1 R)
• M53: 14,637,852 km (0.044 R)
• M54: 15,448,523 km (0.036 R)
• M55: 15,626,694 km (0.111 R)
• M56: 16,637,078 km (0.057 R)
• M57: 17,445,804 km (0.049 R)
• M58: 18,191,999 km (0.103 R)
• M59: 19,254,144 km (0.049 R)
• M60: 19,561,268 km (0.115 R)
• M61: 20,297,289 km (0.075 R)
• M62: 21,398,479 km (0.112 R)
• M63: 21,756,617 km (0.099 R)
• M64: 22,156,791 km (0.087 R)
• M65: 23,127,083 km (0.119 R)
• M66: 23,453,655 km (0.118 R)
• M67: 23,904,992 km (0.098 R)
• M68: 24,400,759 km (0.118 R)
• M69: 24,566,813 km (0.12 R)
• M70: 24,899,967 km (0.119 R)
• M71: 25,866,220 km (0.103 R)
• M72: 26,035,415 km (0.077 R)
• M73: 26,332,666 km (0.107 R)
• M74: 26,588,179 km (0.11 R)
• M75: 26,973,094 km (0.084 R)
• M76: 27,402,889 km (0.091 R)
• M77: 27,835,077 km (0.12 R)
• M78: 27,921,695 km (0.089 R)
• M79: 28,051,994 km (0.094 R)
• M80: 28,400,258 km (0.109 R)
• M81: 29,144,956 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.2

Radius: 13.4

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.06 AU - 13.26 AU

Year: 12465 Days

Day: 10.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,222,523 km

• M1: 179,368 km (0.096 R)
• M2: 334,950 km (0.096 R)
• M3: 475,871 km (0.039 R)
• M4: 642,672 km (0.114 R)
• M5: 803,640 km (0.113 R)
• M6: 1,104,481 km (0.057 R)
• M7: 1,202,019 km (0.034 R)
• M8: 1,622,838 km (0.104 R)
• M9: 2,008,351 km (0.046 R)
• M10: 2,212,104 km (0.089 R)
• M11: 2,401,495 km (0.11 R)
• M12: 3,118,517 km (0.063 R)
• M13: 3,212,764 km (0.1 R)
• M14: 3,476,804 km (0.105 R)
• M15: 3,623,859 km (0.029 R)
• M16: 4,077,888 km (0.109 R)
• M17: 4,390,698 km (0.114 R)
• M18: 4,929,549 km (0.119 R)
• M19: 5,460,921 km (0.085 R)
• M20: 5,806,193 km (0.111 R)
• M21: 5,922,879 km (0.065 R)
• M22: 6,010,992 km (0.116 R)
• M23: 6,337,415 km (0.116 R)
• M24: 6,700,339 km (0.042 R)
• M25: 6,853,677 km (0.106 R)
• M26: 7,008,062 km (0.074 R)
• M27: 7,573,691 km (0.114 R)
• M28: 7,894,280 km (0.053 R)
• M29: 8,088,906 km (0.083 R)
• M30: 8,482,648 km (0.109 R)
• M31: 9,805,991 km (0.117 R)
• M32: 9,910,410 km (0.113 R)
• M33: 10,085,290 km (0.079 R)
• M34: 10,190,757 km (0.038 R)
• M35: 10,331,977 km (0.069 R)
• M36: 10,867,238 km (0.059 R)
• M37: 10,975,397 km (0.034 R)
• M38: 11,301,970 km (0.096 R)
• M39: 11,816,437 km (0.1 R)
• M40: 12,263,585 km (0.113 R)
• M41: 12,413,781 km (0.084 R)
• M42: 12,716,268 km (0.068 R)
• M43: 13,715,731 km (0.078 R)
• M44: 13,871,762 km (0.115 R)
• M45: 14,820,511 km (0.099 R)
• M46: 15,749,215 km (0.111 R)
• M47: 16,863,420 km (0.05 R)
• M48: 17,960,421 km (0.095 R)
• M49: 18,174,047 km (0.098 R)
• M50: 18,733,393 km (0.115 R)
• M51: 18,819,861 km (0.096 R)
• M52: 19,036,927 km (0.119 R)
• M53: 19,561,118 km (0.047 R)
• M54: 19,957,254 km (0.066 R)
• M55: 20,134,228 km (0.114 R)
• M56: 21,071,907 km (0.05 R)
• M57: 21,614,050 km (0.087 R)
• M58: 22,115,203 km (0.105 R)
• M59: 22,206,607 km (0.079 R)
• M60: 22,574,019 km (0.076 R)
• M61: 22,989,602 km (0.056 R)
• M62: 24,299,033 km (0.079 R)
• M63: 24,724,938 km (0.064 R)
• M64: 25,296,850 km (0.084 R)
• M65: 26,891,863 km (0.102 R)
• M66: 27,087,387 km (0.115 R)
• M67: 27,185,374 km (0.037 R)
• M68: 27,479,932 km (0.104 R)
• M69: 27,874,272 km (0.065 R)
• M70: 28,918,615 km (0.027 R)
• M71: 29,521,045 km (0.059 R)
• M72: 29,823,832 km (0.108 R)
• M73: 30,076,951 km (0.087 R)
• M74: 30,738,473 km (0.079 R)
• M75: 31,045,298 km (0.083 R)
• M76: 32,438,952 km (0.097 R)
• M77: 32,960,300 km (0.104 R)
• M78: 33,065,019 km (0.045 R)
• M79: 34,064,183 km (0.114 R)
• M80: 34,275,864 km (0.09 R)
• M81: 34,806,937 km (0.072 R)
• M82: 35,180,183 km (0.085 R)
• M83: 35,447,664 km (0.113 R)
• M84: 35,769,599 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.5

Radius: 6.2

Gravity: 18.54 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 18.07 AU - 18.85 AU

Year: 28407 Days

Day: 16.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 123.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,222,523 km

• M1: 111,450 km (0.045 R)
• M2: 205,099 km (0.119 R)
• M3: 331,958 km (0.099 R)
• M4: 1,132,905 km (0.105 R)
• M5: 2,321,011 km (0.07 R)
• M6: 3,063,166 km (0.078 R)
• M7: 3,109,093 km (0.043 R)
• M8: 3,388,841 km (0.051 R)
• M9: 3,725,436 km (0.045 R)
• M10: 4,224,793 km (0.075 R)
• M11: 4,639,329 km (0.099 R)
• M12: 5,562,946 km (0.095 R)
• M13: 5,902,234 km (0.111 R)
• M14: 7,325,209 km (0.117 R)
• M15: 7,696,960 km (0.082 R)
• M16: 7,948,135 km (0.086 R)
• M17: 9,045,435 km (0.101 R)
• M18: 9,244,101 km (0.103 R)
• M19: 9,848,327 km (0.032 R)
• M20: 9,916,244 km (0.1 R)
• M21: 10,258,225 km (0.078 R)
• M22: 10,327,190 km (0.108 R)
• M23: 12,610,801 km (0.096 R)
• M24: 13,961,072 km (0.08 R)
• M25: 14,653,261 km (0.088 R)
• M26: 15,911,230 km (0.106 R)
• M27: 16,150,885 km (0.094 R)
• M28: 17,285,286 km (0.089 R)
• M29: 17,614,102 km (0.104 R)
• M30: 17,861,986 km (0.095 R)
• M31: 18,361,493 km (0.088 R)
• M32: 19,715,503 km (0.058 R)
• M33: 21,364,820 km (0.071 R)
• M34: 22,608,128 km (0.05 R)
• M35: 23,966,028 km (0.08 R)
• M36: 24,332,692 km (0.06 R)
• M37: 25,350,257 km (0.045 R)
• M38: 27,235,938 km (0.09 R)
• M39: 27,714,352 km (0.119 R)
• M40: 29,557,547 km (0.087 R)
• M41: 31,040,361 km (0.106 R)
• M42: 31,941,689 km (0.11 R)
• M43: 32,851,692 km (0.104 R)
• M44: 33,054,996 km (0.086 R)
• M45: 33,258,748 km (0.106 R)
• M46: 33,872,548 km (0.103 R)
• M47: 34,283,942 km (0.107 R)
• M48: 35,319,309 km (0.058 R)
• M49: 36,365,148 km (0.117 R)
• M50: 36,575,483 km (0.11 R)
• M51: 37,527,075 km (0.112 R)
• M52: 38,379,783 km (0.111 R)
• M53: 39,779,121 km (0.099 R)
• M54: 41,085,559 km (0.09 R)
• M55: 41,304,570 km (0.099 R)
• M56: 41,743,939 km (0.105 R)
• M57: 42,405,910 km (0.108 R)
• M58: 42,627,315 km (0.072 R)
• M59: 44,412,466 km (0.116 R)
• M60: 44,637,461 km (0.109 R)
• M61: 45,088,200 km (0.078 R)
• M62: 45,201,146 km (0.055 R)
• M63: 46,449,840 km (0.108 R)
• M64: 49,912,582 km (0.092 R)
• M65: 51,202,863 km (0.106 R)
• M66: 51,793,027 km (0.06 R)
• M67: 52,029,691 km (0.099 R)
• M68: 52,148,172 km (0.114 R)
• M69: 54,175,971 km (0.112 R)
• M70: 61,035,782 km (0.078 R)
• M71: 61,536,037 km (0.06 R)
• M72: 61,661,400 km (0.101 R)
• M73: 62,792,809 km (0.079 R)
• M74: 64,058,107 km (0.05 R)
• M75: 64,566,591 km (0.079 R)
• M76: 64,948,813 km (0.069 R)
• M77: 65,204,027 km (0.059 R)
• M78: 65,715,502 km (0.119 R)
• M79: 66,999,950 km (0.093 R)
• M80: 67,774,717 km (0.09 R)
• M81: 68,422,476 km (0.04 R)
• M82: 68,552,327 km (0.029 R)
• M83: 68,942,179 km (0.119 R)
• M84: 69,463,228 km (0.093 R)
• M85: 70,378,169 km (0.055 R)
• M86: 73,279,769 km (0.106 R)
• M87: 73,944,582 km (0.08 R)
• M88: 76,220,115 km (0.071 R)
• M89: 79,471,475 km (0.048 R)
• M90: 79,607,909 km (0.047 R)
• M91: 80,291,421 km (0.066 R)
• M92: 89,067,879 km (0.097 R)
• M93: 92,346,915 km (0.068 R)
• M94: 92,777,458 km (0.1 R)
• M95: 95,810,405 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.2

Radius: 7.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 16.53 AU - 23.07 AU

Year: 31555 Days

Day: 21.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,222,523 km

• M1: 334,351 km (0.066 R)
• M2: 470,635 km (0.03 R)
• M3: 565,480 km (0.115 R)
• M4: 625,768 km (0.11 R)
• M5: 960,718 km (0.073 R)
• M6: 1,657,544 km (0.111 R)
• M7: 1,776,325 km (0.111 R)
• M8: 1,897,948 km (0.093 R)
• M9: 2,149,422 km (0.026 R)
• M10: 2,859,862 km (0.093 R)
• M11: 2,931,071 km (0.086 R)
• M12: 3,522,282 km (0.098 R)
• M13: 3,753,411 km (0.101 R)
• M14: 4,271,019 km (0.08 R)
• M15: 4,476,118 km (0.109 R)
• M16: 4,896,039 km (0.11 R)
• M17: 5,024,544 km (0.097 R)
• M18: 5,197,479 km (0.081 R)
• M19: 5,372,508 km (0.073 R)
• M20: 6,045,998 km (0.111 R)
• M21: 7,918,365 km (0.119 R)
• M22: 8,119,724 km (0.108 R)
• M23: 8,170,437 km (0.113 R)
• M24: 8,272,014 km (0.116 R)
• M25: 8,323,027 km (0.062 R)
• M26: 9,152,547 km (0.107 R)
• M27: 9,791,779 km (0.092 R)
• M28: 10,116,855 km (0.101 R)
• M29: 12,901,470 km (0.119 R)
• M30: 13,257,812 km (0.081 R)
• M31: 13,377,191 km (0.052 R)
• M32: 14,101,694 km (0.096 R)
• M33: 16,031,656 km (0.105 R)
• M34: 16,994,767 km (0.097 R)
• M35: 17,059,692 km (0.097 R)
• M36: 18,042,850 km (0.037 R)
• M37: 18,507,949 km (0.096 R)
• M38: 18,574,670 km (0.08 R)
• M39: 19,179,045 km (0.112 R)
• M40: 19,517,735 km (0.099 R)
• M41: 20,683,701 km (0.082 R)
• M42: 21,731,035 km (0.103 R)
• M43: 22,225,756 km (0.117 R)
• M44: 23,804,612 km (0.106 R)
• M45: 24,168,434 km (0.076 R)
• M46: 24,754,408 km (0.114 R)
• M47: 25,791,122 km (0.084 R)
• M48: 28,444,390 km (0.093 R)
• M49: 28,521,432 km (0.096 R)
• M50: 28,985,335 km (0.104 R)
• M51: 31,103,791 km (0.059 R)
• M52: 31,342,250 km (0.085 R)
• M53: 32,543,521 km (0.047 R)
• M54: 33,109,150 km (0.105 R)
• M55: 33,596,690 km (0.07 R)
• M56: 33,759,751 km (0.046 R)
• M57: 34,908,364 km (0.072 R)
• M58: 35,321,703 km (0.113 R)
• M59: 36,738,993 km (0.03 R)
• M60: 36,822,917 km (0.082 R)
• M61: 38,090,011 km (0.107 R)
• M62: 38,430,197 km (0.076 R)
• M63: 38,515,468 km (0.07 R)
• M64: 39,543,056 km (0.078 R)
• M65: 39,801,411 km (0.052 R)
• M66: 41,362,914 km (0.061 R)
• M67: 41,888,002 km (0.084 R)
• M68: 43,298,710 km (0.047 R)
• M69: 43,387,422 km (0.085 R)
• M70: 43,476,133 km (0.053 R)
• M71: 44,545,758 km (0.109 R)
• M72: 46,529,276 km (0.075 R)
• M73: 46,984,054 km (0.104 R)
• M74: 47,714,839 km (0.116 R)
• M75: 51,706,559 km (0.113 R)
• M76: 52,366,435 km (0.103 R)
• M77: 52,555,527 km (0.088 R)
• M78: 54,076,040 km (0.114 R)
• M79: 54,554,304 km (0.111 R)
• M80: 54,650,047 km (0.029 R)
• M81: 55,129,807 km (0.096 R)
• M82: 57,452,464 km (0.114 R)
• M83: 59,215,325 km (0.08 R)
• M84: 59,412,196 km (0.083 R)
• M85: 60,598,657 km (0.088 R)
• M86: 62,593,095 km (0.104 R)
• M87: 63,095,146 km (0.067 R)
• M88: 64,913,508 km (0.11 R)
• M89: 66,339,475 km (0.113 R)
• M90: 66,441,800 km (0.06 R)
• M91: 68,084,983 km (0.104 R)
• M92: 68,394,651 km (0.08 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 10,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit