🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.56 AU - 0.8 AU

Year: 202 Days

Day: 41.2 Hours

Environment

Temp: 187 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.91 AU - 1.23 AU

Year: 398 Days

Day: 35.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 5.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 56,833,846 km

• M1: 520,750 km (0.098 R)
• M2: 1,023,698 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.76 AU - 2.98 AU

Year: 1750 Days

Day: 31.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.9

Radius: 8.8

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 11.65 AU - 12.43 AU

Year: 15035 Days

Day: 12.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 56,833,846 km

• M1: 210,634 km (0.112 R)
• M2: 771,925 km (0.069 R)
• M3: 902,075 km (0.092 R)
• M4: 1,147,565 km (0.093 R)
• M5: 1,221,766 km (0.108 R)
• M6: 1,764,656 km (0.073 R)
• M7: 2,095,866 km (0.103 R)
• M8: 2,494,694 km (0.071 R)
• M9: 2,968,471 km (0.085 R)
• M10: 3,123,903 km (0.07 R)
• M11: 3,578,979 km (0.054 R)
• M12: 3,969,579 km (0.093 R)
• M13: 4,141,019 km (0.047 R)
• M14: 4,640,376 km (0.11 R)
• M15: 5,377,595 km (0.101 R)
• M16: 5,599,598 km (0.092 R)
• M17: 5,695,640 km (0.119 R)
• M18: 5,792,130 km (0.079 R)
• M19: 5,987,056 km (0.105 R)
• M20: 7,410,480 km (0.11 R)
• M21: 8,087,410 km (0.08 R)
• M22: 8,196,168 km (0.103 R)
• M23: 8,378,378 km (0.099 R)
• M24: 9,538,211 km (0.049 R)
• M25: 9,691,399 km (0.111 R)
• M26: 10,470,205 km (0.086 R)
• M27: 11,228,667 km (0.076 R)
• M28: 11,390,681 km (0.113 R)
• M29: 11,716,804 km (0.088 R)
• M30: 12,671,688 km (0.103 R)
• M31: 13,824,339 km (0.111 R)
• M32: 14,655,355 km (0.071 R)
• M33: 15,592,586 km (0.094 R)
• M34: 16,319,781 km (0.06 R)
• M35: 16,733,569 km (0.098 R)
• M36: 17,104,422 km (0.113 R)
• M37: 18,518,870 km (0.082 R)
• M38: 18,950,609 km (0.078 R)
• M39: 20,216,207 km (0.119 R)
• M40: 20,512,112 km (0.061 R)
• M41: 23,084,747 km (0.12 R)
• M42: 23,394,115 km (0.054 R)
• M43: 24,487,526 km (0.096 R)
• M44: 25,013,961 km (0.107 R)
• M45: 25,384,814 km (0.114 R)
• M46: 29,581,782 km (0.111 R)
• M47: 30,536,965 km (0.105 R)
• M48: 30,706,609 km (0.063 R)
• M49: 31,103,641 km (0.118 R)
• M50: 31,788,201 km (0.086 R)
• M51: 33,346,413 km (0.073 R)
• M52: 34,105,472 km (0.083 R)
• M53: 35,700,335 km (0.086 R)
• M54: 36,596,875 km (0.104 R)
• M55: 36,716,853 km (0.034 R)
• M56: 37,017,694 km (0.1 R)
• M57: 37,440,158 km (0.069 R)
• M58: 39,885,036 km (0.094 R)
• M59: 40,008,604 km (0.119 R)
• M60: 40,318,122 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.1

Radius: 3.3

Gravity: 70.81 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.48 AU - 17.62 AU

Year: 19974 Days

Day: 18.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,833,846 km

• M1: 132,245 km (0.038 R)
• M2: 186,249 km (0.101 R)
• M3: 316,699 km (0.096 R)
• M4: 626,516 km (0.071 R)
• M5: 649,853 km (0.047 R)
• M6: 673,340 km (0.084 R)
• M7: 795,561 km (0.034 R)
• M8: 1,145,172 km (0.086 R)
• M9: 1,350,869 km (0.065 R)
• M10: 1,442,572 km (0.113 R)
• M11: 1,504,955 km (0.109 R)
• M12: 1,897,051 km (0.056 R)
• M13: 2,034,531 km (0.114 R)
• M14: 2,069,387 km (0.027 R)
• M15: 2,392,070 km (0.117 R)
• M16: 2,465,971 km (0.067 R)
• M17: 2,540,621 km (0.12 R)
• M18: 3,285,768 km (0.117 R)
• M19: 4,049,166 km (0.072 R)
• M20: 4,360,180 km (0.119 R)
• M21: 5,005,246 km (0.086 R)
• M22: 5,147,214 km (0.076 R)
• M23: 5,679,334 km (0.073 R)
• M24: 5,778,068 km (0.057 R)
• M25: 6,026,999 km (0.039 R)
• M26: 6,381,546 km (0.057 R)
• M27: 6,432,858 km (0.11 R)
• M28: 6,847,394 km (0.093 R)
• M29: 7,110,836 km (0.113 R)
• M30: 8,141,715 km (0.113 R)
• M31: 9,045,585 km (0.051 R)
• M32: 10,641,196 km (0.059 R)
• M33: 11,068,746 km (0.117 R)
• M34: 11,626,896 km (0.09 R)
• M35: 13,420,575 km (0.086 R)
• M36: 14,889,027 km (0.08 R)
• M37: 16,127,997 km (0.091 R)
• M38: 16,197,709 km (0.087 R)
• M39: 18,923,083 km (0.07 R)
• M40: 19,962,340 km (0.083 R)
• M41: 21,940,921 km (0.113 R)
• M42: 22,173,247 km (0.073 R)
• M43: 22,718,381 km (0.068 R)
• M44: 23,980,987 km (0.12 R)
• M45: 24,060,723 km (0.105 R)
• M46: 24,540,484 km (0.101 R)
• M47: 24,620,818 km (0.065 R)
• M48: 25,266,183 km (0.106 R)
• M49: 25,509,728 km (0.071 R)
• M50: 28,322,617 km (0.095 R)
• M51: 29,083,621 km (0.05 R)
• M52: 29,765,638 km (0.053 R)
• M53: 30,108,516 km (0.085 R)
• M54: 32,457,652 km (0.104 R)
• M55: 32,810,703 km (0.073 R)
• M56: 33,877,186 km (0.047 R)
• M57: 34,774,773 km (0.075 R)
• M58: 35,045,396 km (0.071 R)
• M59: 35,316,916 km (0.115 R)
• M60: 37,328,857 km (0.101 R)
• M61: 37,884,015 km (0.091 R)
• M62: 38,069,666 km (0.118 R)
• M63: 40,037,327 km (0.074 R)
• M64: 41,176,365 km (0.117 R)
• M65: 44,951,168 km (0.084 R)
• M66: 45,344,611 km (0.094 R)
• M67: 45,541,781 km (0.113 R)
• M68: 45,640,366 km (0.102 R)
• M69: 46,134,787 km (0.096 R)
• M70: 48,129,973 km (0.061 R)
• M71: 48,230,503 km (0.067 R)
• M72: 49,949,682 km (0.107 R)
• M73: 50,255,161 km (0.064 R)
• M74: 51,997,677 km (0.106 R)
• M75: 52,928,325 km (0.025 R)
• M76: 54,282,036 km (0.1 R)
• M77: 55,120,831 km (0.071 R)
• M78: 56,281,113 km (0.093 R)
• M79: 56,599,008 km (0.08 R)
• M80: 58,625,760 km (0.098 R)
• M81: 62,640,368 km (0.111 R)
• M82: 65,291,392 km (0.103 R)
• M83: 66,071,545 km (0.079 R)
• M84: 67,191,285 km (0.045 R)
• M85: 67,415,981 km (0.112 R)
• M86: 69,222,675 km (0.071 R)
• M87: 69,790,399 km (0.097 R)
• M88: 72,192,192 km (0.103 R)
• M89: 72,767,995 km (0.069 R)
• M90: 74,272,351 km (0.118 R)
• M91: 75,436,372 km (0.079 R)
• M92: 76,371,957 km (0.101 R)
• M93: 76,606,526 km (0.103 R)
• M94: 77,429,165 km (0.103 R)
• M95: 78,136,613 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.2

Radius: 7.5

Gravity: 17.44 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 16.87 AU - 17.63 AU

Year: 25784 Days

Day: 24.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,833,846 km

• M1: 96,491 km (0.096 R)
• M2: 152,739 km (0.078 R)
• M3: 620,682 km (0.117 R)
• M4: 757,863 km (0.094 R)
• M5: 845,228 km (0.095 R)
• M6: 1,160,730 km (0.073 R)
• M7: 1,585,139 km (0.102 R)
• M8: 2,220,032 km (0.083 R)
• M9: 3,255,100 km (0.115 R)
• M10: 3,746,080 km (0.106 R)
• M11: 4,472,079 km (0.088 R)
• M12: 5,410,506 km (0.096 R)
• M13: 5,582,394 km (0.075 R)
• M14: 6,468,313 km (0.109 R)
• M15: 6,896,611 km (0.082 R)
• M16: 7,020,628 km (0.116 R)
• M17: 7,780,585 km (0.115 R)
• M18: 7,845,062 km (0.069 R)
• M19: 8,766,884 km (0.081 R)
• M20: 9,036,459 km (0.063 R)
• M21: 9,791,929 km (0.113 R)
• M22: 10,425,176 km (0.077 R)
• M23: 11,363,005 km (0.103 R)
• M24: 12,857,787 km (0.107 R)
• M25: 13,318,250 km (0.058 R)
• M26: 15,456,153 km (0.073 R)
• M27: 15,537,384 km (0.084 R)
• M28: 16,522,935 km (0.056 R)
• M29: 17,359,636 km (0.061 R)
• M30: 17,698,176 km (0.074 R)
• M31: 19,686,781 km (0.09 R)
• M32: 19,863,156 km (0.107 R)
• M33: 20,305,966 km (0.085 R)
• M34: 20,931,584 km (0.099 R)
• M35: 21,382,323 km (0.109 R)
• M36: 22,293,374 km (0.114 R)
• M37: 23,870,883 km (0.091 R)
• M38: 25,006,032 km (0.11 R)
• M39: 26,546,890 km (0.11 R)
• M40: 32,800,231 km (0.088 R)
• M41: 33,744,193 km (0.101 R)
• M42: 34,060,892 km (0.11 R)
• M43: 34,590,768 km (0.106 R)
• M44: 36,196,701 km (0.111 R)
• M45: 37,499,100 km (0.103 R)
• M46: 38,375,743 km (0.117 R)
• M47: 38,595,951 km (0.065 R)
• M48: 39,259,119 km (0.116 R)
• M49: 43,316,662 km (0.084 R)
• M50: 43,890,669 km (0.114 R)
• M51: 45,511,263 km (0.053 R)
• M52: 46,915,837 km (0.057 R)
• M53: 47,978,580 km (0.093 R)
• M54: 51,093,208 km (0.076 R)
• M55: 51,335,407 km (0.116 R)
• M56: 51,942,774 km (0.03 R)
• M57: 52,308,391 km (0.093 R)
• M58: 53,410,180 km (0.101 R)
• M59: 53,656,119 km (0.054 R)
• M60: 54,149,044 km (0.089 R)
• M61: 54,643,465 km (0.11 R)
• M62: 55,636,794 km (0.119 R)
• M63: 56,385,681 km (0.12 R)
• M64: 57,137,860 km (0.082 R)
• M65: 57,767,218 km (0.116 R)
• M66: 58,019,589 km (0.108 R)
• M67: 60,179,783 km (0.079 R)
• M68: 62,884,512 km (0.114 R)
• M69: 63,014,213 km (0.048 R)
• M70: 66,683,999 km (0.068 R)
• M71: 66,816,393 km (0.104 R)
• M72: 67,745,246 km (0.105 R)
• M73: 68,144,672 km (0.118 R)
• M74: 68,411,405 km (0.033 R)
• M75: 70,153,323 km (0.116 R)
• M76: 70,692,175 km (0.068 R)
• M77: 71,909,752 km (0.113 R)
• M78: 72,861,643 km (0.088 R)
• M79: 73,270,793 km (0.074 R)
• M80: 76,156,536 km (0.075 R)
• M81: 76,294,764 km (0.072 R)
• M82: 77,682,883 km (0.117 R)
• M83: 77,961,434 km (0.115 R)
• M84: 78,519,584 km (0.037 R)
• M85: 79,780,395 km (0.103 R)
• M86: 80,342,883 km (0.112 R)
• M87: 82,463,881 km (0.097 R)
• M88: 83,888,203 km (0.112 R)
• M89: 84,031,069 km (0.095 R)
• M90: 84,746,595 km (0.107 R)
• M91: 85,607,980 km (0.056 R)
• M92: 90,543,662 km (0.075 R)
• M93: 91,277,141 km (0.032 R)
• M94: 92,750,231 km (0.061 R)
• M95: 94,231,250 km (0.053 R)
• M96: 94,974,602 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.6

Radius: 3.6

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 14.86 AU - 22.02 AU

Year: 28498 Days

Day: 17.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,833,846 km

• M1: 54,154 km (0.12 R)
• M2: 128,953 km (0.08 R)
• M3: 465,399 km (0.085 R)
• M4: 1,378,245 km (0.117 R)
• M5: 1,402,779 km (0.112 R)
• M6: 1,452,147 km (0.094 R)
• M7: 1,733,989 km (0.108 R)
• M8: 2,060,411 km (0.079 R)
• M9: 3,212,764 km (0.104 R)
• M10: 3,410,083 km (0.104 R)
• M11: 3,850,948 km (0.117 R)
• M12: 4,131,145 km (0.111 R)
• M13: 4,309,466 km (0.09 R)
• M14: 4,600,284 km (0.11 R)
• M15: 4,934,785 km (0.11 R)
• M16: 4,972,484 km (0.111 R)
• M17: 5,010,332 km (0.072 R)
• M18: 5,086,028 km (0.108 R)
• M19: 5,431,899 km (0.056 R)
• M20: 5,548,884 km (0.104 R)
• M21: 5,825,042 km (0.096 R)
• M22: 6,065,296 km (0.101 R)
• M23: 6,268,001 km (0.059 R)
• M24: 6,349,682 km (0.084 R)
• M25: 6,431,811 km (0.107 R)
• M26: 6,472,950 km (0.105 R)
• M27: 6,514,239 km (0.091 R)
• M28: 6,847,394 km (0.094 R)
• M29: 7,271,504 km (0.085 R)
• M30: 7,573,542 km (0.114 R)
• M31: 9,097,645 km (0.111 R)
• M32: 9,143,871 km (0.056 R)
• M33: 9,422,871 km (0.12 R)
• M34: 9,516,519 km (0.111 R)
• M35: 9,563,343 km (0.035 R)
• M36: 10,663,785 km (0.081 R)
• M37: 11,055,881 km (0.083 R)
• M38: 11,105,248 km (0.072 R)
• M39: 11,204,133 km (0.051 R)
• M40: 11,352,982 km (0.09 R)
• M41: 13,137,984 km (0.113 R)
• M42: 13,610,863 km (0.116 R)
• M43: 14,953,504 km (0.109 R)
• M44: 15,557,431 km (0.104 R)
• M45: 15,723,634 km (0.107 R)
• M46: 16,169,435 km (0.065 R)
• M47: 16,337,733 km (0.074 R)
• M48: 17,302,041 km (0.057 R)
• M49: 17,589,119 km (0.087 R)
• M50: 17,820,098 km (0.066 R)
• M51: 18,051,825 km (0.102 R)
• M52: 19,523,420 km (0.073 R)
• M53: 22,205,111 km (0.099 R)
• M54: 22,329,726 km (0.073 R)
• M55: 22,454,640 km (0.091 R)
• M56: 23,019,223 km (0.084 R)
• M57: 23,779,330 km (0.086 R)
• M58: 25,064,525 km (0.096 R)
• M59: 25,519,602 km (0.055 R)
• M60: 25,977,371 km (0.118 R)
• M61: 26,240,215 km (0.108 R)
• M62: 30,217,872 km (0.049 R)
• M63: 30,355,951 km (0.097 R)
• M64: 30,702,121 km (0.061 R)
• M65: 32,806,364 km (0.093 R)
• M66: 32,877,274 km (0.119 R)
• M67: 33,375,285 km (0.057 R)
• M68: 33,732,525 km (0.1 R)
• M69: 34,595,106 km (0.077 R)
• M70: 34,884,129 km (0.036 R)
• M71: 35,392,014 km (0.118 R)
• M72: 36,562,168 km (0.099 R)
• M73: 36,930,329 km (0.075 R)
• M74: 37,596,338 km (0.076 R)
• M75: 37,670,539 km (0.078 R)
• M76: 37,967,940 km (0.097 R)
• M77: 39,315,966 km (0.049 R)
• M78: 40,071,734 km (0.112 R)
• M79: 40,527,410 km (0.049 R)
• M80: 40,755,995 km (0.113 R)
• M81: 41,137,769 km (0.087 R)
• M82: 41,751,120 km (0.114 R)
• M83: 43,064,440 km (0.102 R)
• M84: 44,156,056 km (0.068 R)
• M85: 44,862,606 km (0.066 R)
• M86: 45,177,959 km (0.115 R)
• M87: 45,969,331 km (0.097 R)
• M88: 47,806,692 km (0.111 R)
• M89: 48,209,260 km (0.083 R)
• M90: 48,532,092 km (0.085 R)
• M91: 49,342,464 km (0.087 R)
• M92: 50,484,494 km (0.113 R)
• M93: 52,877,611 km (0.036 R)
• M94: 53,544,219 km (0.119 R)
• M95: 56,068,983 km (0.112 R)
• M96: 56,323,449 km (0.105 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 13,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit