🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.38 AU - 0.62 AU

Year: 232 Days

Day: 44.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.41 AU - 0.61 AU

Year: 239 Days

Day: 42.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.5 AU - 0.72 AU

Year: 313 Days

Day: 44.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.55 AU - 0.79 AU

Year: 360 Days

Day: 43 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,241,905 km

• M1: 585,227 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.7

Radius: 14.4

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.69 AU - 0.93 AU

Year: 478 Days

Day: 6.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 23,241,905 km

• M1: 179,368 km (0.119 R)
• M2: 284,535 km (0.094 R)
• M3: 418,276 km (0.113 R)
• M4: 518,207 km (0.106 R)
• M5: 620,682 km (0.111 R)
• M6: 808,876 km (0.1 R)
• M7: 898,934 km (0.089 R)
• M8: 997,818 km (0.095 R)
• M9: 1,127,370 km (0.055 R)
• M10: 1,246,599 km (0.063 R)
• M11: 1,358,947 km (0.086 R)
• M12: 1,534,276 km (0.077 R)
• M13: 1,723,667 km (0.05 R)
• M14: 1,843,943 km (0.052 R)
• M15: 2,086,292 km (0.105 R)
• M16: 2,215,096 km (0.076 R)
• M17: 2,304,705 km (0.101 R)
• M18: 2,574,131 km (0.083 R)
• M19: 2,906,687 km (0.069 R)
• M20: 3,097,424 km (0.12 R)
• M21: 3,214,110 km (0.12 R)
• M22: 3,532,305 km (0.118 R)
• M23: 3,711,673 km (0.093 R)
• M24: 3,835,839 km (0.078 R)
• M25: 4,003,538 km (0.094 R)
• M26: 4,156,726 km (0.057 R)
• M27: 4,337,740 km (0.111 R)
• M28: 4,574,553 km (0.114 R)
• M29: 4,725,797 km (0.081 R)
• M30: 5,061,046 km (0.073 R)
• M31: 5,236,225 km (0.081 R)
• M32: 5,357,249 km (0.113 R)
• M33: 5,498,021 km (0.097 R)
• M34: 5,821,900 km (0.083 R)
• M35: 6,044,502 km (0.112 R)
• M36: 6,171,660 km (0.08 R)
• M37: 6,329,336 km (0.03 R)
• M38: 6,448,566 km (0.076 R)
• M39: 6,851,283 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.8

Radius: 8.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.03 AU - 1.61 AU

Year: 995 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 23,241,905 km

• M1: 125,662 km (0.117 R)
• M2: 203,902 km (0.073 R)
• M3: 278,102 km (0.082 R)
• M4: 343,028 km (0.114 R)
• M5: 623,075 km (0.066 R)
• M6: 693,087 km (0.086 R)
• M7: 770,429 km (0.109 R)
• M8: 860,038 km (0.084 R)
• M9: 996,471 km (0.102 R)
• M10: 1,196,633 km (0.119 R)
• M11: 1,498,821 km (0.043 R)
• M12: 1,676,394 km (0.101 R)
• M13: 1,842,747 km (0.104 R)
• M14: 1,971,102 km (0.104 R)
• M15: 2,096,315 km (0.103 R)
• M16: 2,269,400 km (0.103 R)
• M17: 2,433,808 km (0.097 R)
• M18: 2,521,023 km (0.11 R)
• M19: 2,837,722 km (0.085 R)
• M20: 3,123,604 km (0.102 R)
• M21: 3,233,109 km (0.084 R)
• M22: 3,306,861 km (0.062 R)
• M23: 3,403,651 km (0.081 R)
• M24: 3,738,301 km (0.099 R)
• M25: 3,862,617 km (0.047 R)
• M26: 4,187,544 km (0.1 R)
• M27: 4,430,790 km (0.096 R)
• M28: 4,488,235 km (0.099 R)
• M29: 4,687,200 km (0.099 R)
• M30: 5,033,669 km (0.112 R)
• M31: 5,093,658 km (0.087 R)
• M32: 5,223,060 km (0.116 R)
• M33: 5,301,150 km (0.072 R)
• M34: 5,529,137 km (0.119 R)
• M35: 5,688,908 km (0.109 R)
• M36: 5,850,174 km (0.066 R)
• M37: 5,931,406 km (0.054 R)
• M38: 6,012,937 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.1

Radius: 14.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.26 AU - 2.08 AU

Year: 1416 Days

Day: 10.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 23,241,905 km

• M1: 202,705 km (0.101 R)
• M2: 307,124 km (0.038 R)
• M3: 509,830 km (0.088 R)
• M4: 721,211 km (0.084 R)
• M5: 835,654 km (0.115 R)
• M6: 1,016,817 km (0.069 R)
• M7: 1,124,527 km (0.101 R)
• M8: 1,220,270 km (0.118 R)
• M9: 1,361,041 km (0.071 R)
• M10: 1,489,995 km (0.119 R)
• M11: 1,659,639 km (0.1 R)
• M12: 1,779,616 km (0.059 R)
• M13: 1,874,013 km (0.069 R)
• M14: 2,078,064 km (0.054 R)
• M15: 2,218,237 km (0.088 R)
• M16: 2,382,496 km (0.065 R)
• M17: 2,583,106 km (0.051 R)
• M18: 2,811,393 km (0.111 R)
• M19: 2,933,614 km (0.04 R)
• M20: 3,023,822 km (0.092 R)
• M21: 3,358,323 km (0.071 R)
• M22: 3,452,868 km (0.086 R)
• M23: 3,596,333 km (0.082 R)
• M24: 4,202,653 km (0.032 R)
• M25: 4,330,410 km (0.09 R)
• M26: 4,576,947 km (0.088 R)
• M27: 5,015,867 km (0.105 R)
• M28: 5,233,682 km (0.041 R)
• M29: 5,330,023 km (0.079 R)
• M30: 5,426,962 km (0.044 R)
• M31: 5,608,574 km (0.052 R)
• M32: 6,443,180 km (0.034 R)
• M33: 6,845,000 km (0.112 R)
• M34: 6,980,835 km (0.085 R)
• M35: 7,087,050 km (0.105 R)
• M36: 7,193,862 km (0.074 R)
• M37: 7,642,207 km (0.064 R)
• M38: 7,924,947 km (0.099 R)
• M39: 8,020,091 km (0.096 R)
• M40: 8,275,455 km (0.106 R)
• M41: 8,517,355 km (0.11 R)
• M42: 8,614,743 km (0.113 R)
• M43: 8,761,498 km (0.042 R)
• M44: 9,190,396 km (0.104 R)
• M45: 9,744,656 km (0.043 R)
• M46: 9,863,586 km (0.109 R)
• M47: 10,379,100 km (0.094 R)
• M48: 10,710,160 km (0.048 R)
• M49: 10,920,944 km (0.047 R)
• M50: 11,579,922 km (0.101 R)
• M51: 11,706,033 km (0.052 R)
• M52: 11,832,593 km (0.078 R)
• M53: 12,050,707 km (0.068 R)
• M54: 12,160,213 km (0.079 R)
• M55: 12,306,818 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548

Radius: 8.9

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.38 AU - 3.56 AU

Year: 3358 Days

Day: 14.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,241,905 km

• M1: 135,386 km (0.115 R)
• M2: 288,275 km (0.115 R)
• M3: 409,449 km (0.061 R)
• M4: 473,328 km (0.096 R)
• M5: 603,627 km (0.104 R)
• M6: 707,448 km (0.075 R)
• M7: 776,862 km (0.086 R)
• M8: 933,790 km (0.077 R)
• M9: 1,010,833 km (0.072 R)
• M10: 1,403,078 km (0.111 R)
• M11: 1,662,930 km (0.095 R)
• M12: 1,840,054 km (0.05 R)
• M13: 2,009,099 km (0.114 R)
• M14: 2,139,399 km (0.033 R)
• M15: 2,864,500 km (0.054 R)
• M16: 3,127,643 km (0.086 R)
• M17: 3,364,456 km (0.095 R)
• M18: 3,502,385 km (0.108 R)
• M19: 4,054,701 km (0.046 R)
• M20: 4,653,092 km (0.099 R)
• M21: 5,080,643 km (0.097 R)
• M22: 5,663,476 km (0.038 R)
• M23: 6,119,750 km (0.12 R)
• M24: 6,913,666 km (0.083 R)
• M25: 7,267,016 km (0.072 R)
• M26: 7,445,935 km (0.08 R)
• M27: 8,106,559 km (0.085 R)
• M28: 8,455,720 km (0.115 R)
• M29: 8,573,155 km (0.095 R)
• M30: 8,857,391 km (0.081 R)
• M31: 8,976,770 km (0.066 R)
• M32: 9,265,344 km (0.032 R)
• M33: 9,386,369 km (0.087 R)
• M34: 9,483,757 km (0.045 R)
• M35: 9,581,444 km (0.115 R)
• M36: 10,049,686 km (0.025 R)
• M37: 10,149,318 km (0.098 R)
• M38: 10,349,330 km (0.089 R)
• M39: 10,475,142 km (0.084 R)
• M40: 10,550,839 km (0.08 R)
• M41: 11,008,758 km (0.118 R)
• M42: 11,214,305 km (0.034 R)
• M43: 11,395,319 km (0.082 R)
• M44: 11,865,056 km (0.112 R)
• M45: 12,023,181 km (0.089 R)
• M46: 12,128,797 km (0.086 R)
• M47: 12,341,226 km (0.104 R)
• M48: 12,608,408 km (0.115 R)
• M49: 12,689,041 km (0.101 R)
• M50: 13,751,635 km (0.107 R)
• M51: 14,335,665 km (0.12 R)
• M52: 14,673,008 km (0.104 R)
• M53: 14,785,954 km (0.111 R)
• M54: 15,012,894 km (0.057 R)
• M55: 15,355,473 km (0.111 R)
• M56: 15,498,938 km (0.093 R)
• M57: 15,874,129 km (0.111 R)
• M58: 15,961,195 km (0.064 R)
• M59: 16,692,430 km (0.075 R)
• M60: 17,195,976 km (0.111 R)
• M61: 17,824,885 km (0.118 R)
• M62: 18,096,705 km (0.06 R)
• M63: 18,248,247 km (0.109 R)
• M64: 18,308,984 km (0.036 R)
• M65: 18,400,239 km (0.083 R)
• M66: 19,043,510 km (0.107 R)
• M67: 19,259,529 km (0.047 R)
• M68: 20,225,931 km (0.101 R)
• M69: 20,857,683 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937

Radius: 10.1

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.55 AU - 3.63 AU

Year: 4462 Days

Day: 13 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 23,241,905 km

• M1: 143,764 km (0.092 R)
• M2: 591,809 km (0.04 R)
• M3: 892,501 km (0.093 R)
• M4: 975,079 km (0.071 R)
• M5: 1,045,988 km (0.112 R)
• M6: 1,348,176 km (0.038 R)
• M7: 1,428,061 km (0.109 R)
• M8: 1,576,014 km (0.054 R)
• M9: 1,660,536 km (0.089 R)
• M10: 1,995,785 km (0.066 R)
• M11: 2,106,039 km (0.098 R)
• M12: 2,332,979 km (0.087 R)
• M13: 2,488,860 km (0.111 R)
• M14: 2,728,964 km (0.114 R)
• M15: 3,082,315 km (0.112 R)
• M16: 3,406,344 km (0.101 R)
• M17: 3,947,439 km (0.112 R)
• M18: 4,347,015 km (0.091 R)
• M19: 4,418,972 km (0.108 R)
• M20: 4,491,227 km (0.091 R)
• M21: 4,833,806 km (0.081 R)
• M22: 5,058,652 km (0.106 R)
• M23: 5,185,062 km (0.076 R)
• M24: 5,492,635 km (0.104 R)
• M25: 6,125,734 km (0.116 R)
• M26: 6,233,444 km (0.1 R)
• M27: 6,369,129 km (0.102 R)
• M28: 6,698,693 km (0.093 R)
• M29: 6,865,495 km (0.097 R)
• M30: 6,949,419 km (0.041 R)
• M31: 7,033,793 km (0.111 R)
• M32: 7,146,739 km (0.071 R)
• M33: 7,517,891 km (0.11 R)
• M34: 8,101,323 km (0.068 R)
• M35: 8,458,563 km (0.079 R)
• M36: 9,342,686 km (0.055 R)
• M37: 9,529,235 km (0.069 R)
• M38: 9,717,130 km (0.057 R)
• M39: 10,128,374 km (0.113 R)
• M40: 10,642,393 km (0.044 R)
• M41: 10,739,781 km (0.026 R)
• M42: 10,804,856 km (0.12 R)
• M43: 11,495,848 km (0.106 R)
• M44: 11,628,990 km (0.098 R)
• M45: 11,829,900 km (0.094 R)
• M46: 11,897,070 km (0.118 R)
• M47: 12,235,011 km (0.091 R)
• M48: 13,582,888 km (0.097 R)
• M49: 13,971,693 km (0.111 R)
• M50: 14,113,811 km (0.087 R)
• M51: 14,579,509 km (0.061 R)
• M52: 15,858,272 km (0.102 R)
• M53: 15,969,423 km (0.117 R)
• M54: 16,118,273 km (0.072 R)
• M55: 16,604,915 km (0.104 R)
• M56: 16,906,803 km (0.102 R)
• M57: 17,746,496 km (0.066 R)
• M58: 18,599,653 km (0.094 R)
• M59: 18,677,743 km (0.085 R)
• M60: 18,991,749 km (0.1 R)
• M61: 19,070,587 km (0.093 R)
• M62: 19,188,919 km (0.088 R)
• M63: 19,984,331 km (0.106 R)
• M64: 20,064,366 km (0.094 R)
• M65: 20,265,276 km (0.112 R)
• M66: 20,912,286 km (0.073 R)
• M67: 21,156,580 km (0.088 R)
• M68: 21,279,250 km (0.074 R)
• M69: 21,771,726 km (0.114 R)
• M70: 21,936,733 km (0.087 R)
• M71: 22,476,033 km (0.042 R)
• M72: 23,949,422 km (0.095 R)
• M73: 24,504,580 km (0.112 R)
• M74: 25,020,842 km (0.078 R)
• M75: 25,367,012 km (0.039 R)
• M76: 25,627,611 km (0.1 R)
• M77: 25,714,677 km (0.089 R)
• M78: 26,458,927 km (0.105 R)
• M79: 26,767,397 km (0.082 R)
• M80: 26,855,810 km (0.096 R)
• M81: 26,988,503 km (0.106 R)
• M82: 27,121,496 km (0.082 R)
• M83: 28,192,916 km (0.119 R)
• M84: 28,598,326 km (0.109 R)
• M85: 30,055,110 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.9

Radius: 6.7

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.98 AU - 11.5 AU

Year: 21496 Days

Day: 25 Hours

Environment

Temp: -239 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 23,241,905 km

• M1: 103,073 km (0.078 R)
• M2: 289,771 km (0.112 R)
• M3: 750,682 km (0.063 R)
• M4: 974,780 km (0.054 R)
• M5: 1,022,053 km (0.028 R)
• M6: 1,232,088 km (0.12 R)
• M7: 1,309,430 km (0.07 R)
• M8: 1,496,577 km (0.067 R)
• M9: 1,621,342 km (0.039 R)
• M10: 1,706,613 km (0.08 R)
• M11: 1,778,719 km (0.081 R)
• M12: 2,424,383 km (0.052 R)
• M13: 2,738,389 km (0.047 R)
• M14: 2,874,523 km (0.092 R)
• M15: 3,242,534 km (0.073 R)
• M16: 3,514,503 km (0.08 R)
• M17: 3,965,092 km (0.114 R)
• M18: 5,680,381 km (0.084 R)
• M19: 6,613,273 km (0.104 R)
• M20: 6,911,721 km (0.111 R)
• M21: 7,097,521 km (0.105 R)
• M22: 7,905,499 km (0.099 R)
• M23: 9,658,637 km (0.12 R)
• M24: 10,154,554 km (0.099 R)
• M25: 10,233,542 km (0.096 R)
• M26: 10,631,921 km (0.097 R)
• M27: 11,307,056 km (0.061 R)
• M28: 11,581,119 km (0.101 R)
• M29: 12,219,453 km (0.098 R)
• M30: 13,270,378 km (0.09 R)
• M31: 14,409,117 km (0.091 R)
• M32: 16,159,562 km (0.043 R)
• M33: 16,685,399 km (0.104 R)
• M34: 17,122,523 km (0.089 R)
• M35: 17,185,205 km (0.112 R)
• M36: 17,976,129 km (0.114 R)
• M37: 18,908,572 km (0.025 R)
• M38: 19,103,349 km (0.072 R)
• M39: 19,298,873 km (0.076 R)
• M40: 19,462,384 km (0.119 R)
• M41: 19,988,370 km (0.118 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 13,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit