🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.72 AU - 0.82 AU

Year: 249 Days

Day: 46.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.75 AU - 2.89 AU

Year: 1304 Days

Day: 23.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.63 AU - 3.99 AU

Year: 2222 Days

Day: 27.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.48 AU - 3.5 AU

Year: 2406 Days

Day: 26.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.3

Radius: 10.7

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.1 AU - 8.34 AU

Year: 8695 Days

Day: 13.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,117,000 km

• M1: 152,141 km (0.079 R)
• M2: 232,026 km (0.119 R)
• M3: 412,890 km (0.034 R)
• M4: 524,191 km (0.101 R)
• M5: 875,596 km (0.107 R)
• M6: 1,130,511 km (0.114 R)
• M7: 1,257,819 km (0.119 R)
• M8: 1,428,660 km (0.072 R)
• M9: 1,668,764 km (0.101 R)
• M10: 1,878,949 km (0.096 R)
• M11: 2,210,608 km (0.089 R)
• M12: 2,348,537 km (0.101 R)
• M13: 2,513,244 km (0.091 R)
• M14: 3,004,823 km (0.105 R)
• M15: 3,261,832 km (0.08 R)
• M16: 4,534,910 km (0.119 R)
• M17: 4,652,344 km (0.112 R)
• M18: 4,741,056 km (0.12 R)
• M19: 5,315,960 km (0.1 R)
• M20: 5,439,827 km (0.079 R)
• M21: 5,977,183 km (0.078 R)
• M22: 6,697,646 km (0.049 R)
• M23: 6,764,517 km (0.093 R)
• M24: 7,034,241 km (0.116 R)
• M25: 7,170,376 km (0.107 R)
• M26: 8,435,375 km (0.086 R)
• M27: 8,507,781 km (0.1 R)
• M28: 10,150,066 km (0.097 R)
• M29: 10,304,152 km (0.05 R)
• M30: 11,205,329 km (0.115 R)
• M31: 11,324,708 km (0.102 R)
• M32: 12,336,289 km (0.098 R)
• M33: 12,583,425 km (0.071 R)
• M34: 13,376,593 km (0.117 R)
• M35: 13,672,946 km (0.106 R)
• M36: 14,575,021 km (0.027 R)
• M37: 15,187,026 km (0.098 R)
• M38: 15,496,095 km (0.09 R)
• M39: 15,762,828 km (0.11 R)
• M40: 15,941,448 km (0.062 R)
• M41: 16,031,057 km (0.061 R)
• M42: 16,255,604 km (0.056 R)
• M43: 16,390,990 km (0.036 R)
• M44: 16,526,675 km (0.071 R)
• M45: 16,662,660 km (0.053 R)
• M46: 17,718,073 km (0.114 R)
• M47: 18,417,891 km (0.11 R)
• M48: 18,558,962 km (0.101 R)
• M49: 18,747,755 km (0.094 R)
• M50: 18,984,419 km (0.085 R)
• M51: 19,079,413 km (0.049 R)
• M52: 19,844,906 km (0.099 R)
• M53: 20,864,714 km (0.078 R)
• M54: 21,208,490 km (0.033 R)
• M55: 22,551,879 km (0.048 R)
• M56: 22,753,238 km (0.109 R)
• M57: 23,157,750 km (0.085 R)
• M58: 24,128,042 km (0.085 R)
• M59: 24,282,427 km (0.083 R)
• M60: 25,059,439 km (0.077 R)
• M61: 25,215,918 km (0.065 R)
• M62: 26,319,651 km (0.088 R)
• M63: 26,425,566 km (0.095 R)
• M64: 27,224,718 km (0.077 R)
• M65: 27,546,653 km (0.057 R)
• M66: 27,654,214 km (0.03 R)
• M67: 28,248,416 km (0.099 R)
• M68: 29,174,876 km (0.08 R)
• M69: 30,499,864 km (0.06 R)
• M70: 30,611,165 km (0.047 R)
• M71: 30,722,616 km (0.026 R)
• M72: 31,169,764 km (0.097 R)
• M73: 31,281,812 km (0.092 R)
• M74: 31,394,011 km (0.095 R)
• M75: 32,410,379 km (0.106 R)
• M76: 32,580,771 km (0.113 R)
• M77: 32,865,455 km (0.102 R)
• M78: 33,437,368 km (0.101 R)
• M79: 34,070,317 km (0.115 R)
• M80: 35,056,167 km (0.1 R)
• M81: 35,231,047 km (0.088 R)
• M82: 35,464,868 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 9.7

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.98 AU - 12.6 AU

Year: 14936 Days

Day: 12.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,117,000 km

• M1: 122,670 km (0.097 R)
• M2: 262,544 km (0.097 R)
• M3: 373,845 km (0.113 R)
• M4: 436,975 km (0.087 R)
• M5: 522,246 km (0.1 R)
• M6: 731,982 km (0.113 R)
• M7: 969,394 km (0.12 R)
• M8: 1,383,930 km (0.06 R)
• M9: 1,515,875 km (0.118 R)
• M10: 1,821,204 km (0.114 R)
• M11: 2,425,580 km (0.054 R)
• M12: 2,521,323 km (0.092 R)
• M13: 2,749,908 km (0.025 R)
• M14: 5,299,953 km (0.09 R)
• M15: 7,185,485 km (0.119 R)
• M16: 8,223,096 km (0.076 R)
• M17: 8,465,444 km (0.1 R)
• M18: 8,660,969 km (0.119 R)
• M19: 9,256,667 km (0.095 R)
• M20: 9,407,761 km (0.119 R)
• M21: 9,661,180 km (0.084 R)
• M22: 9,968,454 km (0.091 R)
• M23: 10,071,527 km (0.112 R)
• M24: 10,487,559 km (0.094 R)
• M25: 11,122,153 km (0.041 R)
• M26: 12,317,739 km (0.103 R)
• M27: 12,762,643 km (0.074 R)
• M28: 13,212,783 km (0.12 R)
• M29: 13,553,717 km (0.103 R)
• M30: 14,186,516 km (0.117 R)
• M31: 14,652,812 km (0.08 R)
• M32: 15,421,147 km (0.087 R)
• M33: 16,567,665 km (0.102 R)
• M34: 17,554,263 km (0.113 R)
• M35: 18,560,009 km (0.087 R)
• M36: 19,005,811 km (0.109 R)
• M37: 19,197,895 km (0.08 R)
• M38: 23,242,722 km (0.103 R)
• M39: 23,379,604 km (0.104 R)
• M40: 25,324,975 km (0.054 R)
• M41: 25,607,116 km (0.105 R)
• M42: 26,032,273 km (0.059 R)
• M43: 26,602,840 km (0.082 R)
• M44: 27,249,551 km (0.082 R)
• M45: 27,611,129 km (0.113 R)
• M46: 28,558,682 km (0.038 R)
• M47: 28,999,547 km (0.105 R)
• M48: 29,368,755 km (0.058 R)
• M49: 29,813,659 km (0.076 R)
• M50: 31,995,993 km (0.119 R)
• M51: 32,072,138 km (0.103 R)
• M52: 32,683,544 km (0.104 R)
• M53: 32,913,925 km (0.09 R)
• M54: 32,990,818 km (0.07 R)
• M55: 33,144,755 km (0.117 R)
• M56: 33,530,717 km (0.084 R)
• M57: 34,073,458 km (0.118 R)
• M58: 35,010,838 km (0.074 R)
• M59: 35,167,916 km (0.1 R)
• M60: 35,246,455 km (0.072 R)
• M61: 35,403,832 km (0.06 R)
• M62: 36,751,260 km (0.086 R)
• M63: 37,873,394 km (0.065 R)
• M64: 38,519,507 km (0.112 R)
• M65: 39,495,783 km (0.085 R)
• M66: 40,562,565 km (0.088 R)
• M67: 41,472,569 km (0.061 R)
• M68: 42,389,305 km (0.106 R)
• M69: 44,582,559 km (0.094 R)
• M70: 45,607,304 km (0.11 R)
• M71: 46,122,669 km (0.045 R)
• M72: 46,726,147 km (0.106 R)
• M73: 47,941,181 km (0.078 R)
• M74: 48,377,707 km (0.071 R)
• M75: 49,342,464 km (0.062 R)
• M76: 50,136,530 km (0.119 R)
• M77: 50,313,653 km (0.111 R)
• M78: 52,364,640 km (0.109 R)
• M79: 53,174,563 km (0.113 R)
• M80: 54,806,975 km (0.115 R)
• M81: 55,171,994 km (0.103 R)
• M82: 55,537,761 km (0.09 R)
• M83: 55,904,275 km (0.109 R)
• M84: 56,363,691 km (0.106 R)
• M85: 58,772,515 km (0.041 R)
• M86: 59,801,749 km (0.116 R)
• M87: 59,895,696 km (0.111 R)
• M88: 60,931,362 km (0.087 R)
• M89: 62,734,316 km (0.068 R)
• M90: 63,211,683 km (0.114 R)
• M91: 63,882,031 km (0.044 R)
• M92: 64,170,007 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.9

Radius: 6.7

Gravity: 20.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.98 AU - 19.84 AU

Year: 24527 Days

Day: 19.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 106,117,000 km

• M1: 276,756 km (0.095 R)
• M2: 1,057,507 km (0.098 R)
• M3: 2,621,703 km (0.078 R)
• M4: 3,476,505 km (0.116 R)
• M5: 4,107,359 km (0.118 R)
• M6: 4,157,325 km (0.112 R)
• M7: 4,207,440 km (0.07 R)
• M8: 4,512,919 km (0.088 R)
• M9: 4,878,237 km (0.114 R)
• M10: 6,903,044 km (0.117 R)
• M11: 8,315,846 km (0.109 R)
• M12: 8,762,994 km (0.118 R)
• M13: 9,152,547 km (0.077 R)
• M14: 10,560,263 km (0.111 R)
• M15: 10,905,236 km (0.059 R)
• M16: 11,044,212 km (0.047 R)
• M17: 12,612,148 km (0.071 R)
• M18: 12,831,309 km (0.083 R)
• M19: 13,273,370 km (0.091 R)
• M20: 13,421,771 km (0.116 R)
• M21: 13,870,565 km (0.095 R)
• M22: 14,552,881 km (0.104 R)
• M23: 14,706,069 km (0.059 R)
• M24: 15,091,134 km (0.117 R)
• M25: 15,714,209 km (0.109 R)
• M26: 15,792,748 km (0.076 R)
• M27: 15,871,287 km (0.102 R)
• M28: 16,028,963 km (0.039 R)
• M29: 16,187,088 km (0.111 R)
• M30: 16,266,375 km (0.038 R)
• M31: 16,905,158 km (0.066 R)
• M32: 16,985,492 km (0.092 R)
• M33: 17,227,541 km (0.065 R)
• M34: 17,389,556 km (0.118 R)
• M35: 17,633,550 km (0.068 R)
• M36: 18,124,829 km (0.077 R)
• M37: 18,953,601 km (0.118 R)
• M38: 19,541,072 km (0.112 R)
• M39: 20,305,218 km (0.061 R)
• M40: 23,907,685 km (0.12 R)
• M41: 23,998,042 km (0.056 R)
• M42: 24,542,129 km (0.079 R)
• M43: 27,986,770 km (0.111 R)
• M44: 28,751,215 km (0.046 R)
• M45: 30,105,375 km (0.097 R)
• M46: 30,986,955 km (0.118 R)
• M47: 31,678,396 km (0.117 R)
• M48: 33,076,688 km (0.12 R)
• M49: 33,378,875 km (0.098 R)
• M50: 34,392,850 km (0.044 R)
• M51: 34,494,875 km (0.118 R)
• M52: 35,006,201 km (0.084 R)
• M53: 37,810,263 km (0.101 R)
• M54: 38,020,897 km (0.088 R)
• M55: 40,040,618 km (0.111 R)
• M56: 44,849,890 km (0.062 R)
• M57: 45,184,391 km (0.079 R)
• M58: 45,296,141 km (0.097 R)
• M59: 45,855,936 km (0.062 R)
• M60: 46,756,366 km (0.074 R)
• M61: 48,004,012 km (0.107 R)
• M62: 48,231,999 km (0.118 R)
• M63: 49,032,796 km (0.101 R)
• M64: 49,607,552 km (0.052 R)
• M65: 53,220,490 km (0.05 R)
• M66: 53,929,584 km (0.118 R)
• M67: 54,285,178 km (0.092 R)
• M68: 56,075,266 km (0.098 R)
• M69: 56,796,627 km (0.118 R)
• M70: 60,326,688 km (0.096 R)
• M71: 61,189,419 km (0.12 R)
• M72: 61,808,006 km (0.098 R)
• M73: 63,051,613 km (0.095 R)
• M74: 64,303,448 km (0.079 R)
• M75: 65,437,101 km (0.042 R)
• M76: 66,323,468 km (0.114 R)
• M77: 67,724,153 km (0.075 R)
• M78: 71,593,651 km (0.093 R)
• M79: 72,506,946 km (0.09 R)
• M80: 74,872,687 km (0.101 R)
• M81: 75,799,596 km (0.081 R)
• M82: 75,932,289 km (0.106 R)
• M83: 76,065,132 km (0.109 R)
• M84: 79,814,653 km (0.118 R)
• M85: 80,490,536 km (0.099 R)
• M86: 84,447,848 km (0.042 R)
• M87: 84,585,478 km (0.076 R)
• M88: 85,136,597 km (0.106 R)
• M89: 85,965,519 km (0.095 R)
• M90: 87,213,763 km (0.079 R)
• M91: 87,352,889 km (0.056 R)
• M92: 89,027,488 km (0.105 R)
• M93: 89,728,504 km (0.107 R)
• M94: 91,700,652 km (0.057 R)
• M95: 93,260,360 km (0.116 R)
• M96: 94,400,146 km (0.103 R)
• M97: 94,971,759 km (0.074 R)
• M98: 95,687,884 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.5

Radius: 5.9

Gravity: 24.38 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.31 AU - 21.89 AU

Year: 29597 Days

Day: 15.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,117,000 km

• M1: 149,299 km (0.116 R)
• M2: 287,976 km (0.101 R)
• M3: 419,472 km (0.084 R)
• M4: 709,094 km (0.049 R)
• M5: 1,052,122 km (0.082 R)
• M6: 1,671,008 km (0.106 R)
• M7: 2,208,065 km (0.081 R)
• M8: 2,472,853 km (0.116 R)
• M9: 2,984,478 km (0.042 R)
• M10: 3,227,574 km (0.104 R)
• M11: 3,326,608 km (0.05 R)
• M12: 3,681,454 km (0.048 R)
• M13: 4,048,118 km (0.104 R)
• M14: 4,592,206 km (0.067 R)
• M15: 4,759,905 km (0.089 R)
• M16: 4,929,549 km (0.094 R)
• M17: 5,159,032 km (0.106 R)
• M18: 5,274,971 km (0.103 R)
• M19: 6,607,289 km (0.041 R)
• M20: 6,860,110 km (0.104 R)
• M21: 7,051,894 km (0.088 R)
• M22: 8,855,745 km (0.072 R)
• M23: 8,925,308 km (0.089 R)
• M24: 8,994,871 km (0.078 R)
• M25: 9,275,068 km (0.03 R)
• M26: 10,351,425 km (0.08 R)
• M27: 10,497,881 km (0.083 R)
• M28: 13,648,263 km (0.111 R)
• M29: 15,116,566 km (0.067 R)
• M30: 16,891,844 km (0.074 R)
• M31: 18,642,887 km (0.058 R)
• M32: 19,359,311 km (0.059 R)
• M33: 20,359,223 km (0.096 R)
• M34: 21,189,641 km (0.089 R)
• M35: 24,620,219 km (0.111 R)
• M36: 24,815,893 km (0.111 R)
• M37: 28,218,946 km (0.117 R)
• M38: 28,526,070 km (0.057 R)
• M39: 29,350,803 km (0.096 R)
• M40: 30,392,603 km (0.035 R)
• M41: 31,129,223 km (0.063 R)
• M42: 32,619,666 km (0.066 R)
• M43: 33,265,630 km (0.068 R)
• M44: 33,698,566 km (0.077 R)
• M45: 34,242,354 km (0.056 R)
• M46: 34,569,974 km (0.061 R)
• M47: 35,559,264 km (0.092 R)
• M48: 40,758,538 km (0.107 R)
• M49: 42,856,648 km (0.101 R)
• M50: 43,681,980 km (0.104 R)
• M51: 45,348,500 km (0.058 R)
• M52: 46,309,966 km (0.063 R)
• M53: 47,156,839 km (0.09 R)
• M54: 47,278,313 km (0.105 R)
• M55: 50,222,997 km (0.048 R)
• M56: 50,471,030 km (0.054 R)
• M57: 51,467,352 km (0.11 R)
• M58: 52,847,841 km (0.048 R)
• M59: 54,240,448 km (0.086 R)
• M60: 54,749,978 km (0.101 R)
• M61: 57,969,474 km (0.111 R)
• M62: 58,490,224 km (0.11 R)
• M63: 61,117,462 km (0.072 R)
• M64: 61,780,330 km (0.07 R)
• M65: 67,031,216 km (0.076 R)
• M66: 67,851,610 km (0.057 R)
• M67: 68,400,485 km (0.119 R)
• M68: 71,863,676 km (0.061 R)
• M69: 72,143,274 km (0.118 R)
• M70: 75,952,036 km (0.096 R)
• M71: 76,807,287 km (0.112 R)
• M72: 78,096,072 km (0.099 R)
• M73: 80,260,006 km (0.047 R)
• M74: 83,615,935 km (0.091 R)
• M75: 84,057,099 km (0.113 R)
• M76: 84,941,671 km (0.099 R)
• M77: 88,360,880 km (0.118 R)
• M78: 88,810,272 km (0.048 R)
• M79: 88,960,169 km (0.036 R)
• M80: 89,560,804 km (0.116 R)
• M81: 89,711,150 km (0.084 R)
• M82: 91,068,153 km (0.076 R)
• M83: 92,583,878 km (0.078 R)
• M84: 94,107,832 km (0.115 R)
• M85: 95,947,586 km (0.072 R)
• M86: 96,717,716 km (0.114 R)
• M87: 97,180,722 km (0.094 R)
• M88: 97,335,256 km (0.109 R)
• M89: 100,598,734 km (0.041 R)
• M90: 101,694,538 km (0.052 R)
• M91: 102,794,232 km (0.108 R)
• M92: 104,847,014 km (0.108 R)
• M93: 105,005,438 km (0.109 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: 454 - 15,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit