🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.45 AU - 0.65 AU

Year: 148 Days

Day: 12.9 Hours

Environment

Temp: 211 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.05 AU - 1.27 AU

Year: 452 Days

Day: 19.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,360,427 km

• M1: 80,334 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.53 AU - 1.61 AU

Year: 711 Days

Day: 27.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,360,427 km

• M1: 1,161,927 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.72 AU - 1.98 AU

Year: 910 Days

Day: 37.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.4

Radius: 9

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.96 AU - 6.56 AU

Year: 4999 Days

Day: 10.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 103,360,427 km

• M1: 122,820 km (0.102 R)
• M2: 205,099 km (0.072 R)
• M3: 321,187 km (0.103 R)
• M4: 496,366 km (0.057 R)
• M5: 584,928 km (0.034 R)
• M6: 753,824 km (0.067 R)
• M7: 871,108 km (0.049 R)
• M8: 1,023,100 km (0.054 R)
• M9: 1,199,326 km (0.086 R)
• M10: 1,417,440 km (0.106 R)
• M11: 1,733,989 km (0.068 R)
• M12: 2,335,522 km (0.083 R)
• M13: 2,529,850 km (0.116 R)
• M14: 2,609,136 km (0.112 R)
• M15: 2,997,193 km (0.069 R)
• M16: 3,208,725 km (0.09 R)
• M17: 3,273,201 km (0.104 R)
• M18: 4,362,274 km (0.042 R)
• M19: 4,748,536 km (0.096 R)
• M20: 4,995,671 km (0.087 R)
• M21: 5,348,573 km (0.042 R)
• M22: 5,425,316 km (0.075 R)
• M23: 5,657,642 km (0.032 R)
• M24: 5,814,271 km (0.059 R)
• M25: 6,619,257 km (0.076 R)
• M26: 7,175,312 km (0.117 R)
• M27: 7,373,380 km (0.07 R)
• M28: 7,717,305 km (0.087 R)
• M29: 7,804,222 km (0.058 R)
• M30: 8,331,853 km (0.082 R)
• M31: 8,901,373 km (0.103 R)
• M32: 9,826,187 km (0.104 R)
• M33: 10,491,598 km (0.048 R)
• M34: 10,652,116 km (0.091 R)
• M35: 11,237,044 km (0.119 R)
• M36: 11,434,364 km (0.116 R)
• M37: 12,100,224 km (0.097 R)
• M38: 12,438,016 km (0.12 R)
• M39: 12,950,239 km (0.108 R)
• M40: 13,088,168 km (0.084 R)
• M41: 13,539,355 km (0.046 R)
• M42: 13,854,708 km (0.106 R)
• M43: 14,456,989 km (0.077 R)
• M44: 14,851,329 km (0.101 R)
• M45: 15,723,933 km (0.094 R)
• M46: 15,870,988 km (0.119 R)
• M47: 16,092,393 km (0.081 R)
• M48: 16,575,743 km (0.081 R)
• M49: 17,214,975 km (0.091 R)
• M50: 17,480,511 km (0.096 R)
• M51: 17,900,582 km (0.105 R)
• M52: 18,015,623 km (0.114 R)
• M53: 18,362,540 km (0.091 R)
• M54: 18,517,524 km (0.115 R)
• M55: 18,828,538 km (0.101 R)
• M56: 19,141,347 km (0.086 R)
• M57: 19,416,457 km (0.056 R)
• M58: 19,495,295 km (0.111 R)
• M59: 19,851,488 km (0.104 R)
• M60: 20,129,889 km (0.045 R)
• M61: 20,570,156 km (0.079 R)
• M62: 20,851,998 km (0.072 R)
• M63: 20,973,173 km (0.092 R)
• M64: 21,338,042 km (0.077 R)
• M65: 21,705,005 km (0.09 R)
• M66: 22,033,074 km (0.031 R)
• M67: 22,197,631 km (0.116 R)
• M68: 22,321,349 km (0.03 R)
• M69: 22,569,532 km (0.079 R)
• M70: 22,860,200 km (0.117 R)
• M71: 23,992,955 km (0.088 R)
• M72: 24,289,608 km (0.072 R)
• M73: 24,459,701 km (0.11 R)
• M74: 25,704,505 km (0.097 R)
• M75: 26,881,840 km (0.066 R)
• M76: 27,943,237 km (0.083 R)
• M77: 28,210,568 km (0.099 R)
• M78: 28,434,217 km (0.098 R)
• M79: 28,703,194 km (0.116 R)
• M80: 28,928,039 km (0.111 R)
• M81: 29,651,345 km (0.106 R)
• M82: 30,426,561 km (0.112 R)
• M83: 30,655,745 km (0.06 R)
• M84: 30,747,598 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144

Radius: 5.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.26 AU - 17.6 AU

Year: 19824 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,360,427 km

• M1: 73,602 km (0.103 R)
• M2: 152,141 km (0.076 R)
• M3: 291,417 km (0.072 R)
• M4: 484,099 km (0.067 R)
• M5: 796,758 km (0.111 R)
• M6: 883,525 km (0.117 R)
• M7: 973,583 km (0.093 R)
• M8: 1,124,078 km (0.099 R)
• M9: 1,343,239 km (0.033 R)
• M10: 1,447,359 km (0.084 R)
• M11: 1,730,399 km (0.097 R)
• M12: 1,820,905 km (0.119 R)
• M13: 2,006,855 km (0.081 R)
• M14: 2,863,154 km (0.115 R)
• M15: 2,943,637 km (0.055 R)
• M16: 3,079,472 km (0.118 R)
• M17: 3,217,252 km (0.055 R)
• M18: 3,442,097 km (0.09 R)
• M19: 3,847,657 km (0.078 R)
• M20: 3,996,208 km (0.083 R)
• M21: 4,577,695 km (0.031 R)
• M22: 5,055,361 km (0.116 R)
• M23: 5,382,531 km (0.064 R)
• M24: 5,716,733 km (0.047 R)
• M25: 5,818,160 km (0.109 R)
• M26: 5,920,336 km (0.057 R)
• M27: 6,023,109 km (0.107 R)
• M28: 6,091,924 km (0.109 R)
• M29: 7,338,224 km (0.093 R)
• M30: 8,236,709 km (0.119 R)
• M31: 8,543,983 km (0.119 R)
• M32: 8,894,042 km (0.097 R)
• M33: 9,011,776 km (0.116 R)
• M34: 9,209,245 km (0.063 R)
• M35: 9,328,325 km (0.068 R)
• M36: 9,368,118 km (0.03 R)
• M37: 9,809,880 km (0.096 R)
• M38: 11,049,000 km (0.052 R)
• M39: 11,858,922 km (0.098 R)
• M40: 12,336,588 km (0.095 R)
• M41: 12,555,749 km (0.114 R)
• M42: 12,687,844 km (0.033 R)
• M43: 13,490,287 km (0.065 R)
• M44: 13,897,642 km (0.046 R)
• M45: 14,863,745 km (0.092 R)
• M46: 15,425,485 km (0.119 R)
• M47: 16,185,293 km (0.068 R)
• M48: 16,666,400 km (0.063 R)
• M49: 17,347,668 km (0.097 R)
• M50: 18,237,028 km (0.11 R)
• M51: 18,989,355 km (0.1 R)
• M52: 19,141,048 km (0.056 R)
• M53: 19,394,766 km (0.119 R)
• M54: 19,445,629 km (0.084 R)
• M55: 21,833,660 km (0.037 R)
• M56: 21,939,575 km (0.032 R)
• M57: 21,992,533 km (0.11 R)
• M58: 22,311,625 km (0.107 R)
• M59: 22,364,882 km (0.033 R)
• M60: 22,739,325 km (0.037 R)
• M61: 23,331,882 km (0.082 R)
• M62: 23,711,562 km (0.072 R)
• M63: 24,038,583 km (0.102 R)
• M64: 24,257,594 km (0.096 R)
• M65: 24,367,249 km (0.114 R)
• M66: 24,422,152 km (0.099 R)
• M67: 24,752,464 km (0.086 R)
• M68: 24,973,569 km (0.082 R)
• M69: 25,306,275 km (0.118 R)
• M70: 25,584,677 km (0.099 R)
• M71: 26,595,509 km (0.091 R)
• M72: 26,821,851 km (0.071 R)
• M73: 27,333,625 km (0.051 R)
• M74: 27,504,915 km (0.094 R)
• M75: 27,791,245 km (0.097 R)
• M76: 28,946,141 km (0.118 R)
• M77: 29,120,722 km (0.031 R)
• M78: 30,116,744 km (0.093 R)
• M79: 31,661,492 km (0.064 R)
• M80: 32,322,864 km (0.041 R)
• M81: 32,685,489 km (0.09 R)
• M82: 32,988,574 km (0.096 R)
• M83: 33,720,108 km (0.107 R)
• M84: 35,199,182 km (0.094 R)
• M85: 36,134,318 km (0.106 R)
• M86: 38,539,553 km (0.079 R)
• M87: 38,795,665 km (0.026 R)
• M88: 39,567,590 km (0.09 R)
• M89: 39,696,842 km (0.117 R)
• M90: 39,955,497 km (0.118 R)
• M91: 40,669,827 km (0.098 R)
• M92: 40,735,051 km (0.086 R)
• M93: 42,045,379 km (0.116 R)
• M94: 42,242,998 km (0.078 R)
• M95: 42,573,310 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.6

Radius: 5.9

Gravity: 22.94 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.88 AU - 21.32 AU

Year: 25573 Days

Day: 17.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,360,427 km

• M1: 197,320 km (0.073 R)
• M2: 402,119 km (0.107 R)
• M3: 515,065 km (0.102 R)
• M4: 717,322 km (0.063 R)
• M5: 827,575 km (0.097 R)
• M6: 943,364 km (0.12 R)
• M7: 1,003,353 km (0.083 R)
• M8: 1,064,688 km (0.105 R)
• M9: 1,708,258 km (0.08 R)
• M10: 2,286,903 km (0.034 R)
• M11: 2,833,683 km (0.062 R)
• M12: 3,054,340 km (0.106 R)
• M13: 3,144,248 km (0.093 R)
• M14: 3,749,671 km (0.105 R)
• M15: 3,846,012 km (0.101 R)
• M16: 5,332,267 km (0.092 R)
• M17: 5,549,782 km (0.063 R)
• M18: 5,881,739 km (0.105 R)
• M19: 5,993,788 km (0.115 R)
• M20: 6,163,133 km (0.115 R)
• M21: 6,680,891 km (0.119 R)
• M22: 10,268,697 km (0.099 R)
• M23: 10,336,166 km (0.117 R)
• M24: 11,856,828 km (0.088 R)
• M25: 11,927,588 km (0.062 R)
• M26: 13,372,404 km (0.102 R)
• M27: 15,331,388 km (0.066 R)
• M28: 15,485,773 km (0.101 R)
• M29: 16,898,276 km (0.082 R)
• M30: 17,539,154 km (0.066 R)
• M31: 18,515,429 km (0.086 R)
• M32: 19,176,053 km (0.091 R)
• M33: 20,860,974 km (0.111 R)
• M34: 20,946,395 km (0.058 R)
• M35: 22,330,025 km (0.107 R)
• M36: 23,832,138 km (0.095 R)
• M37: 25,732,330 km (0.103 R)
• M38: 26,007,739 km (0.06 R)
• M39: 26,468,950 km (0.098 R)
• M40: 27,774,490 km (0.099 R)
• M41: 28,624,954 km (0.086 R)
• M42: 31,129,073 km (0.044 R)
• M43: 31,324,597 km (0.086 R)
• M44: 32,506,421 km (0.052 R)
• M45: 33,102,718 km (0.083 R)
• M46: 33,402,213 km (0.058 R)
• M47: 34,407,061 km (0.107 R)
• M48: 34,811,724 km (0.05 R)
• M49: 36,446,380 km (0.067 R)
• M50: 37,584,520 km (0.09 R)
• M51: 38,105,719 km (0.101 R)
• M52: 40,427,478 km (0.076 R)
• M53: 40,854,430 km (0.12 R)
• M54: 42,903,173 km (0.102 R)
• M55: 43,229,745 km (0.056 R)
• M56: 45,206,083 km (0.095 R)
• M57: 45,316,785 km (0.101 R)
• M58: 47,099,693 km (0.101 R)
• M59: 47,774,080 km (0.089 R)
• M60: 48,678,399 km (0.054 R)
• M61: 48,905,339 km (0.113 R)
• M62: 56,469,905 km (0.085 R)
• M63: 57,785,618 km (0.039 R)
• M64: 58,748,729 km (0.108 R)
• M65: 59,474,578 km (0.104 R)
• M66: 62,654,281 km (0.052 R)
• M67: 63,519,705 km (0.083 R)
• M68: 63,643,721 km (0.073 R)
• M69: 64,638,248 km (0.109 R)
• M70: 64,887,628 km (0.09 R)
• M71: 65,137,456 km (0.109 R)
• M72: 65,512,648 km (0.108 R)
• M73: 65,888,587 km (0.076 R)
• M74: 66,014,100 km (0.048 R)
• M75: 66,516,898 km (0.066 R)
• M76: 68,667,517 km (0.119 R)
• M77: 68,794,825 km (0.074 R)
• M78: 69,176,898 km (0.081 R)
• M79: 70,841,024 km (0.063 R)
• M80: 73,817,274 km (0.04 R)
• M81: 74,078,023 km (0.118 R)
• M82: 75,780,297 km (0.114 R)
• M83: 76,306,583 km (0.111 R)
• M84: 77,098,404 km (0.026 R)
• M85: 78,424,141 km (0.11 R)
• M86: 79,757,357 km (0.111 R)
• M87: 80,292,768 km (0.098 R)
• M88: 81,906,031 km (0.066 R)
• M89: 85,438,037 km (0.117 R)
• M90: 85,574,919 km (0.1 R)
• M91: 85,848,832 km (0.081 R)
• M92: 86,534,888 km (0.113 R)
• M93: 88,327,071 km (0.071 R)
• M94: 90,549,497 km (0.106 R)
• M95: 91,667,591 km (0.063 R)
• M96: 93,635,402 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.3

Radius: 5.2

Gravity: 32.48 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 15.43 AU - 20.87 AU

Year: 27964 Days

Day: 21.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,360,427 km

• M1: 235,766 km (0.093 R)
• M2: 335,249 km (0.087 R)
• M3: 799,900 km (0.119 R)
• M4: 1,582,745 km (0.088 R)
• M5: 1,659,340 km (0.114 R)
• M6: 1,856,061 km (0.092 R)
• M7: 2,271,793 km (0.074 R)
• M8: 2,445,925 km (0.117 R)
• M9: 2,534,637 km (0.067 R)
• M10: 2,807,354 km (0.069 R)
• M11: 3,833,146 km (0.096 R)
• M12: 4,198,614 km (0.111 R)
• M13: 4,251,721 km (0.118 R)
• M14: 4,520,548 km (0.116 R)
• M15: 4,629,755 km (0.057 R)
• M16: 5,302,646 km (0.057 R)
• M17: 5,533,775 km (0.09 R)
• M18: 5,591,968 km (0.106 R)
• M19: 5,886,527 km (0.096 R)
• M20: 6,368,082 km (0.111 R)
• M21: 6,799,971 km (0.096 R)
• M22: 6,987,866 km (0.083 R)
• M23: 7,177,556 km (0.084 R)
• M24: 7,953,072 km (0.107 R)
• M25: 8,959,416 km (0.095 R)
• M26: 10,005,255 km (0.09 R)
• M27: 11,832,144 km (0.096 R)
• M28: 13,054,209 km (0.053 R)
• M29: 15,042,365 km (0.105 R)
• M30: 15,615,774 km (0.04 R)
• M31: 16,029,711 km (0.11 R)
• M32: 17,635,345 km (0.11 R)
• M33: 17,807,383 km (0.078 R)
• M34: 17,979,869 km (0.12 R)
• M35: 20,003,629 km (0.091 R)
• M36: 20,543,228 km (0.09 R)
• M37: 22,283,650 km (0.074 R)
• M38: 22,469,600 km (0.103 R)
• M39: 23,406,980 km (0.083 R)
• M40: 26,196,682 km (0.107 R)
• M41: 27,780,175 km (0.109 R)
• M42: 28,080,568 km (0.11 R)
• M43: 28,482,687 km (0.11 R)
• M44: 28,886,750 km (0.086 R)
• M45: 29,496,362 km (0.097 R)
• M46: 29,700,413 km (0.109 R)
• M47: 29,802,738 km (0.095 R)
• M48: 29,905,063 km (0.085 R)
• M49: 30,315,709 km (0.094 R)
• M50: 32,712,866 km (0.072 R)
• M51: 33,560,936 km (0.03 R)
• M52: 34,094,552 km (0.107 R)
• M53: 34,954,141 km (0.071 R)
• M54: 35,170,160 km (0.117 R)
• M55: 36,147,932 km (0.117 R)
• M56: 37,686,247 km (0.049 R)
• M57: 39,021,857 km (0.06 R)
• M58: 41,739,302 km (0.114 R)
• M59: 44,868,441 km (0.084 R)
• M60: 45,456,211 km (0.069 R)
• M61: 50,248,728 km (0.105 R)
• M62: 51,348,871 km (0.027 R)
• M63: 55,198,922 km (0.112 R)
• M64: 55,828,579 km (0.069 R)
• M65: 57,731,613 km (0.118 R)
• M66: 58,498,751 km (0.112 R)
• M67: 62,647,100 km (0.105 R)
• M68: 63,830,719 km (0.085 R)
• M69: 67,425,855 km (0.08 R)
• M70: 67,560,194 km (0.069 R)
• M71: 67,963,958 km (0.07 R)
• M72: 68,909,118 km (0.065 R)
• M73: 71,908,106 km (0.103 R)
• M74: 75,506,832 km (0.038 R)
• M75: 77,328,037 km (0.115 R)
• M76: 79,731,327 km (0.025 R)
• M77: 81,585,592 km (0.114 R)
• M78: 85,627,577 km (0.06 R)
• M79: 86,648,134 km (0.102 R)
• M80: 87,819,485 km (0.083 R)
• M81: 89,438,733 km (0.116 R)
• M82: 90,325,998 km (0.092 R)
• M83: 90,622,501 km (0.07 R)
• M84: 92,407,802 km (0.051 R)
• M85: 93,604,435 km (0.103 R)
• M86: 95,258,239 km (0.114 R)
• M87: 96,315,597 km (0.117 R)
• M88: 96,769,926 km (0.113 R)
• M89: 99,358,119 km (0.067 R)
• M90: 100,123,760 km (0.104 R)
• M91: 101,198,771 km (0.081 R)
• M92: 102,741,274 km (0.064 R)
• M93: 103,205,477 km (0.081 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 15,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit