🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.94 AU - 1.04 AU

Year: 363 Days

Day: 32.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,811,179 km

• M1: 44,580 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.97 AU - 3.04 AU

Year: 1458 Days

Day: 14.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.3

Radius: 12.3

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.04 AU - 5.28 AU

Year: 3712 Days

Day: 9.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 77,811,179 km

• M1: 154,385 km (0.078 R)
• M2: 285,582 km (0.108 R)
• M3: 364,570 km (0.108 R)
• M4: 727,794 km (0.079 R)
• M5: 1,127,669 km (0.094 R)
• M6: 1,444,517 km (0.057 R)
• M7: 1,745,209 km (0.029 R)
• M8: 2,356,466 km (0.098 R)
• M9: 2,481,380 km (0.053 R)
• M10: 2,660,149 km (0.086 R)
• M11: 2,909,679 km (0.099 R)
• M12: 3,030,554 km (0.058 R)
• M13: 3,291,452 km (0.104 R)
• M14: 3,703,894 km (0.108 R)
• M15: 3,983,193 km (0.091 R)
• M16: 4,133,090 km (0.072 R)
• M17: 4,407,452 km (0.099 R)
• M18: 4,515,911 km (0.043 R)
• M19: 4,640,825 km (0.032 R)
• M20: 4,766,936 km (0.082 R)
• M21: 6,315,573 km (0.101 R)
• M22: 6,543,710 km (0.104 R)
• M23: 6,738,935 km (0.114 R)
• M24: 6,900,052 km (0.072 R)
• M25: 7,189,674 km (0.091 R)
• M26: 7,372,781 km (0.099 R)
• M27: 7,613,036 km (0.117 R)
• M28: 8,484,294 km (0.108 R)
• M29: 8,716,769 km (0.119 R)
• M30: 9,287,335 km (0.119 R)
• M31: 9,486,899 km (0.052 R)
• M32: 9,829,478 km (0.095 R)
• M33: 10,094,266 km (0.089 R)
• M34: 10,672,462 km (0.063 R)
• M35: 11,028,804 km (0.115 R)
• M36: 11,710,222 km (0.115 R)
• M37: 12,449,086 km (0.092 R)
• M38: 12,559,040 km (0.12 R)
• M39: 12,979,859 km (0.091 R)
• M40: 13,091,310 km (0.094 R)
• M41: 13,427,755 km (0.077 R)
• M42: 14,315,918 km (0.086 R)
• M43: 14,431,108 km (0.095 R)
• M44: 14,616,161 km (0.093 R)
• M45: 14,732,249 km (0.05 R)
• M46: 14,941,835 km (0.03 R)
• M47: 15,647,937 km (0.088 R)
• M48: 16,028,963 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.6

Radius: 10.7

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.57 AU - 5.85 AU

Year: 4388 Days

Day: 7.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,811,179 km

• M1: 155,133 km (0.114 R)
• M2: 571,913 km (0.089 R)
• M3: 696,827 km (0.107 R)
• M4: 820,096 km (0.096 R)
• M5: 1,013,526 km (0.071 R)
• M6: 1,263,055 km (0.052 R)
• M7: 1,402,480 km (0.108 R)
• M8: 1,636,451 km (0.05 R)
• M9: 1,851,722 km (0.07 R)
• M10: 1,963,023 km (0.118 R)
• M11: 2,192,207 km (0.106 R)
• M12: 2,293,186 km (0.043 R)
• M13: 2,570,241 km (0.116 R)
• M14: 2,694,856 km (0.109 R)
• M15: 2,767,112 km (0.114 R)
• M16: 3,387,195 km (0.099 R)
• M17: 3,824,320 km (0.087 R)
• M18: 4,132,791 km (0.116 R)
• M19: 4,321,733 km (0.089 R)
• M20: 4,556,452 km (0.036 R)
• M21: 5,240,862 km (0.109 R)
• M22: 5,399,885 km (0.1 R)
• M23: 5,816,216 km (0.114 R)
• M24: 6,004,559 km (0.063 R)
• M25: 6,387,380 km (0.039 R)
• M26: 6,460,085 km (0.059 R)
• M27: 6,581,858 km (0.107 R)
• M28: 6,827,647 km (0.081 R)
• M29: 6,901,997 km (0.066 R)
• M30: 7,506,372 km (0.063 R)
• M31: 7,763,381 km (0.092 R)
• M32: 8,154,131 km (0.031 R)
• M33: 8,498,057 km (0.09 R)
• M34: 8,712,131 km (0.099 R)
• M35: 8,819,692 km (0.1 R)
• M36: 9,036,459 km (0.094 R)
• M37: 9,172,893 km (0.109 R)
• M38: 9,337,301 km (0.101 R)
• M39: 9,475,230 km (0.081 R)
• M40: 9,613,758 km (0.108 R)
• M41: 9,920,882 km (0.03 R)
• M42: 10,174,600 km (0.084 R)
• M43: 10,373,416 km (0.055 R)
• M44: 10,746,213 km (0.057 R)
• M45: 10,977,791 km (0.12 R)
• M46: 11,065,007 km (0.096 R)
• M47: 11,181,693 km (0.116 R)
• M48: 11,269,507 km (0.057 R)
• M49: 11,593,386 km (0.08 R)
• M50: 12,160,213 km (0.052 R)
• M51: 12,310,858 km (0.079 R)
• M52: 12,431,733 km (0.067 R)
• M53: 12,613,943 km (0.113 R)
• M54: 12,766,533 km (0.099 R)
• M55: 13,011,873 km (0.077 R)
• M56: 13,320,643 km (0.051 R)
• M57: 13,538,308 km (0.065 R)
• M58: 13,851,267 km (0.097 R)
• M59: 14,040,209 km (0.042 R)
• M60: 14,261,614 km (0.037 R)
• M61: 14,868,682 km (0.068 R)
• M62: 15,549,502 km (0.061 R)
• M63: 15,713,162 km (0.053 R)
• M64: 15,910,182 km (0.093 R)
• M65: 16,573,051 km (0.092 R)
• M66: 16,706,641 km (0.101 R)
• M67: 17,076,148 km (0.046 R)
• M68: 17,959,972 km (0.102 R)
• M69: 19,208,217 km (0.109 R)
• M70: 19,630,532 km (0.095 R)
• M71: 19,772,051 km (0.043 R)
• M72: 19,984,929 km (0.105 R)
• M73: 20,269,763 km (0.114 R)
• M74: 20,591,997 km (0.089 R)
• M75: 20,699,708 km (0.075 R)
• M76: 21,024,186 km (0.117 R)
• M77: 21,423,013 km (0.111 R)
• M78: 22,338,852 km (0.095 R)
• M79: 22,634,607 km (0.11 R)
• M80: 23,155,207 km (0.044 R)
• M81: 23,454,553 km (0.096 R)
• M82: 23,679,847 km (0.114 R)
• M83: 24,132,680 km (0.118 R)
• M84: 24,740,945 km (0.025 R)
• M85: 25,933,688 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.8

Radius: 14.6

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.25 AU - 6.37 AU

Year: 5848 Days

Day: 13.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,811,179 km

• M1: 184,753 km (0.1 R)
• M2: 446,550 km (0.055 R)
• M3: 643,121 km (0.042 R)
• M4: 1,131,558 km (0.099 R)
• M5: 1,433,896 km (0.095 R)
• M6: 1,595,162 km (0.047 R)
• M7: 1,858,604 km (0.118 R)
• M8: 2,177,547 km (0.081 R)
• M9: 2,322,806 km (0.036 R)
• M10: 2,982,533 km (0.071 R)
• M11: 3,098,172 km (0.09 R)
• M12: 3,333,938 km (0.115 R)
• M13: 3,551,304 km (0.102 R)
• M14: 4,179,914 km (0.116 R)
• M15: 4,414,783 km (0.109 R)
• M16: 4,520,548 km (0.085 R)
• M17: 5,454,488 km (0.042 R)
• M18: 6,357,311 km (0.079 R)
• M19: 6,507,208 km (0.07 R)
• M20: 6,719,338 km (0.074 R)
• M21: 6,872,077 km (0.054 R)
• M22: 6,964,379 km (0.113 R)
• M23: 7,369,191 km (0.113 R)
• M24: 7,942,301 km (0.059 R)
• M25: 8,332,452 km (0.114 R)
• M26: 8,963,156 km (0.103 R)
• M27: 9,712,642 km (0.095 R)
• M28: 10,165,026 km (0.092 R)
• M29: 10,553,382 km (0.045 R)
• M30: 11,417,459 km (0.086 R)
• M31: 11,894,975 km (0.074 R)
• M32: 12,080,327 km (0.069 R)
• M33: 12,529,420 km (0.032 R)
• M34: 12,718,063 km (0.054 R)
• M35: 13,987,102 km (0.094 R)
• M36: 15,055,530 km (0.078 R)
• M37: 15,377,016 km (0.096 R)
• M38: 16,190,978 km (0.041 R)
• M39: 16,727,585 km (0.101 R)
• M40: 17,186,252 km (0.087 R)
• M41: 17,522,399 km (0.099 R)
• M42: 18,586,937 km (0.082 R)
• M43: 19,061,910 km (0.083 R)
• M44: 19,497,390 km (0.046 R)
• M45: 19,628,587 km (0.081 R)
• M46: 20,289,211 km (0.051 R)
• M47: 21,136,683 km (0.088 R)
• M48: 22,406,470 km (0.116 R)
• M49: 22,635,803 km (0.109 R)
• M50: 23,840,964 km (0.112 R)
• M51: 23,981,436 km (0.09 R)
• M52: 24,782,234 km (0.096 R)
• M53: 25,448,393 km (0.117 R)
• M54: 26,361,987 km (0.089 R)
• M55: 26,604,186 km (0.08 R)
• M56: 27,433,108 km (0.063 R)
• M57: 27,580,312 km (0.086 R)
• M58: 27,678,598 km (0.073 R)
• M59: 27,924,687 km (0.085 R)
• M60: 28,171,523 km (0.04 R)
• M61: 28,916,670 km (0.118 R)
• M62: 29,216,464 km (0.109 R)
• M63: 29,416,925 km (0.102 R)
• M64: 30,527,689 km (0.109 R)
• M65: 31,600,755 km (0.106 R)
• M66: 32,271,253 km (0.097 R)
• M67: 32,374,924 km (0.112 R)
• M68: 32,530,506 km (0.111 R)
• M69: 32,738,297 km (0.097 R)
• M70: 33,259,646 km (0.088 R)
• M71: 34,258,062 km (0.053 R)
• M72: 34,363,678 km (0.105 R)
• M73: 34,469,444 km (0.039 R)
• M74: 34,787,489 km (0.102 R)
• M75: 35,159,688 km (0.058 R)
• M76: 35,907,977 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.5

Radius: 11

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 10.29 AU - 10.89 AU

Year: 12715 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 77,811,179 km

• M1: 280,646 km (0.097 R)
• M2: 462,557 km (0.107 R)
• M3: 608,564 km (0.042 R)
• M4: 1,099,993 km (0.098 R)
• M5: 1,728,903 km (0.074 R)
• M6: 1,966,614 km (0.067 R)
• M7: 2,511,748 km (0.074 R)
• M8: 2,684,384 km (0.118 R)
• M9: 2,860,910 km (0.108 R)
• M10: 3,844,516 km (0.103 R)
• M11: 4,133,988 km (0.076 R)
• M12: 4,569,766 km (0.098 R)
• M13: 4,828,870 km (0.096 R)
• M14: 5,189,999 km (0.101 R)
• M15: 5,287,836 km (0.043 R)
• M16: 5,485,305 km (0.083 R)
• M17: 5,735,582 km (0.096 R)
• M18: 6,934,908 km (0.092 R)
• M19: 7,260,284 km (0.085 R)
• M20: 7,562,920 km (0.029 R)
• M21: 7,898,020 km (0.119 R)
• M22: 7,982,393 km (0.089 R)
• M23: 8,582,579 km (0.057 R)
• M24: 8,698,518 km (0.088 R)
• M25: 9,138,036 km (0.059 R)
• M26: 9,494,827 km (0.11 R)
• M27: 10,008,247 km (0.048 R)
• M28: 10,376,108 km (0.105 R)
• M29: 10,717,191 km (0.1 R)
• M30: 11,188,275 km (0.075 R)
• M31: 11,378,713 km (0.094 R)
• M32: 12,444,748 km (0.077 R)
• M33: 12,609,156 km (0.064 R)
• M34: 12,873,495 km (0.077 R)
• M35: 13,006,488 km (0.096 R)
• M36: 14,326,090 km (0.103 R)
• M37: 14,498,427 km (0.114 R)
• M38: 14,775,482 km (0.073 R)
• M39: 14,845,046 km (0.119 R)
• M40: 15,124,195 km (0.094 R)
• M41: 15,865,602 km (0.116 R)
• M42: 16,402,359 km (0.074 R)
• M43: 16,945,100 km (0.065 R)
• M44: 17,383,572 km (0.09 R)
• M45: 18,271,734 km (0.045 R)
• M46: 19,174,707 km (0.093 R)
• M47: 21,850,415 km (0.036 R)
• M48: 22,168,160 km (0.096 R)
• M49: 24,847,608 km (0.116 R)
• M50: 25,096,240 km (0.057 R)
• M51: 25,179,266 km (0.109 R)
• M52: 25,429,095 km (0.111 R)
• M53: 25,637,784 km (0.049 R)
• M54: 26,309,628 km (0.077 R)
• M55: 26,563,047 km (0.072 R)
• M56: 26,817,213 km (0.078 R)
• M57: 27,971,211 km (0.09 R)
• M58: 28,706,186 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.1

Radius: 5.7

Gravity: 21.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.88 AU - 17.3 AU

Year: 20562 Days

Day: 20.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,811,179 km

• M1: 243,246 km (0.093 R)
• M2: 415,732 km (0.046 R)
• M3: 716,275 km (0.112 R)
• M4: 837,898 km (0.099 R)
• M5: 1,479,972 km (0.079 R)
• M6: 1,541,606 km (0.082 R)
• M7: 1,635,853 km (0.052 R)
• M8: 1,764,357 km (0.051 R)
• M9: 1,863,092 km (0.106 R)
• M10: 2,100,354 km (0.105 R)
• M11: 2,566,202 km (0.052 R)
• M12: 3,342,914 km (0.098 R)
• M13: 3,799,188 km (0.117 R)
• M14: 4,099,580 km (0.072 R)
• M15: 4,318,891 km (0.061 R)
• M16: 4,814,807 km (0.091 R)
• M17: 5,046,235 km (0.104 R)
• M18: 6,206,666 km (0.048 R)
• M19: 6,307,046 km (0.039 R)
• M20: 7,498,743 km (0.086 R)
• M21: 8,367,906 km (0.096 R)
• M22: 8,983,651 km (0.113 R)
• M23: 9,614,057 km (0.074 R)
• M24: 11,712,616 km (0.067 R)
• M25: 12,086,162 km (0.098 R)
• M26: 13,037,006 km (0.113 R)
• M27: 13,101,183 km (0.088 R)
• M28: 13,880,289 km (0.103 R)
• M29: 14,143,431 km (0.046 R)
• M30: 14,209,404 km (0.102 R)
• M31: 14,341,798 km (0.113 R)
• M32: 14,607,634 km (0.089 R)
• M33: 14,674,354 km (0.042 R)
• M34: 14,808,095 km (0.101 R)
• M35: 15,961,494 km (0.115 R)
• M36: 16,514,109 km (0.106 R)
• M37: 17,638,337 km (0.071 R)
• M38: 18,281,309 km (0.025 R)
• M39: 20,033,548 km (0.102 R)
• M40: 20,929,490 km (0.075 R)
• M41: 22,221,118 km (0.117 R)
• M42: 23,148,176 km (0.098 R)
• M43: 23,851,885 km (0.12 R)
• M44: 23,930,423 km (0.113 R)
• M45: 25,200,061 km (0.07 R)
• M46: 26,735,832 km (0.049 R)
• M47: 27,391,520 km (0.089 R)
• M48: 29,474,371 km (0.072 R)
• M49: 29,643,117 km (0.09 R)
• M50: 29,981,807 km (0.09 R)
• M51: 32,911,382 km (0.119 R)
• M52: 33,701,857 km (0.049 R)
• M53: 34,498,765 km (0.093 R)
• M54: 34,676,637 km (0.11 R)
• M55: 37,290,560 km (0.1 R)
• M56: 37,839,285 km (0.095 R)
• M57: 38,759,761 km (0.039 R)
• M58: 39,687,418 km (0.051 R)
• M59: 41,564,871 km (0.094 R)
• M60: 42,419,075 km (0.078 R)
• M61: 42,514,368 km (0.119 R)
• M62: 43,952,004 km (0.12 R)
• M63: 44,144,836 km (0.108 R)
• M64: 44,628,336 km (0.038 R)
• M65: 44,919,154 km (0.108 R)
• M66: 45,308,109 km (0.116 R)
• M67: 46,874,548 km (0.08 R)
• M68: 47,466,656 km (0.094 R)
• M69: 48,957,549 km (0.099 R)
• M70: 50,262,042 km (0.057 R)
• M71: 50,463,700 km (0.096 R)
• M72: 51,476,328 km (0.096 R)
• M73: 52,597,863 km (0.117 R)
• M74: 55,280,602 km (0.117 R)
• M75: 55,384,722 km (0.042 R)
• M76: 55,801,651 km (0.101 R)
• M77: 56,010,490 km (0.09 R)
• M78: 57,585,157 km (0.113 R)
• M79: 59,068,121 km (0.028 R)
• M80: 59,814,165 km (0.087 R)
• M81: 60,778,025 km (0.118 R)
• M82: 61,315,829 km (0.089 R)
• M83: 61,854,980 km (0.052 R)
• M84: 61,963,139 km (0.102 R)
• M85: 62,938,367 km (0.117 R)
• M86: 66,115,078 km (0.066 R)
• M87: 69,680,594 km (0.075 R)
• M88: 70,807,515 km (0.06 R)
• M89: 74,454,112 km (0.11 R)
• M90: 74,914,275 km (0.107 R)
• M91: 75,490,676 km (0.066 R)
• M92: 76,184,361 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 17,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit