🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.44 AU - 0.66 AU

Year: 143 Days

Day: 44.9 Hours

Environment

Temp: 197 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.78 AU - 0.84 AU

Year: 256 Days

Day: 22.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.97 AU - 1.01 AU

Year: 346 Days

Day: 40.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.97 AU - 1.15 AU

Year: 384 Days

Day: 24.6 Hours

Environment

Temp: 98 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,830,683 km

• M1: 320,588 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.48 AU - 2.22 AU

Year: 884 Days

Day: 43.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.49 AU - 2.47 AU

Year: 979 Days

Day: 38.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.6

Radius: 9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.81 AU - 13.43 AU

Year: 13033 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,830,683 km

• M1: 123,717 km (0.103 R)
• M2: 411,095 km (0.058 R)
• M3: 521,199 km (0.118 R)
• M4: 592,707 km (0.058 R)
• M5: 914,043 km (0.114 R)
• M6: 1,125,275 km (0.11 R)
• M7: 1,236,875 km (0.119 R)
• M8: 1,684,173 km (0.098 R)
• M9: 1,757,326 km (0.079 R)
• M10: 2,178,743 km (0.036 R)
• M11: 2,258,778 km (0.104 R)
• M12: 2,652,221 km (0.116 R)
• M13: 2,802,716 km (0.112 R)
• M14: 4,304,828 km (0.072 R)
• M15: 4,610,307 km (0.073 R)
• M16: 4,896,638 km (0.091 R)
• M17: 5,568,631 km (0.08 R)
• M18: 6,470,856 km (0.088 R)
• M19: 6,557,772 km (0.088 R)
• M20: 6,732,652 km (0.084 R)
• M21: 7,057,579 km (0.057 R)
• M22: 7,357,373 km (0.118 R)
• M23: 7,722,541 km (0.086 R)
• M24: 8,376,134 km (0.105 R)
• M25: 8,502,545 km (0.034 R)
• M26: 10,002,263 km (0.08 R)
• M27: 10,406,925 km (0.032 R)
• M28: 10,474,843 km (0.048 R)
• M29: 10,748,158 km (0.116 R)
• M30: 11,336,676 km (0.094 R)
• M31: 12,328,959 km (0.053 R)
• M32: 12,653,736 km (0.101 R)
• M33: 13,943,569 km (0.115 R)
• M34: 14,319,807 km (0.111 R)
• M35: 15,623,702 km (0.066 R)
• M36: 15,818,628 km (0.093 R)
• M37: 16,250,368 km (0.112 R)
• M38: 16,606,560 km (0.057 R)
• M39: 17,165,608 km (0.113 R)
• M40: 18,549,089 km (0.105 R)
• M41: 18,879,700 km (0.068 R)
• M42: 19,004,315 km (0.085 R)
• M43: 19,463,132 km (0.054 R)
• M44: 20,052,547 km (0.104 R)
• M45: 21,119,479 km (0.045 R)
• M46: 21,378,284 km (0.12 R)
• M47: 21,768,435 km (0.095 R)
• M48: 22,600,050 km (0.108 R)
• M49: 23,174,805 km (0.043 R)
• M50: 23,620,457 km (0.116 R)
• M51: 23,709,767 km (0.097 R)
• M52: 23,844,255 km (0.084 R)
• M53: 24,701,152 km (0.108 R)
• M54: 25,247,483 km (0.074 R)
• M55: 25,339,037 km (0.12 R)
• M56: 25,430,591 km (0.111 R)
• M57: 25,798,003 km (0.112 R)
• M58: 26,259,662 km (0.063 R)
• M59: 26,491,539 km (0.108 R)
• M60: 26,957,237 km (0.099 R)
• M61: 27,331,830 km (0.074 R)
• M62: 27,425,778 km (0.091 R)
• M63: 27,519,875 km (0.086 R)
• M64: 28,180,948 km (0.114 R)
• M65: 29,808,423 km (0.112 R)
• M66: 30,633,455 km (0.039 R)
• M67: 31,613,770 km (0.119 R)
• M68: 32,654,223 km (0.088 R)
• M69: 33,605,217 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.3

Radius: 3.7

Gravity: 18.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.96 AU - 16.74 AU

Year: 18116 Days

Day: 18.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,830,683 km

• M1: 54,454 km (0.076 R)
• M2: 354,697 km (0.094 R)
• M3: 587,471 km (0.11 R)
• M4: 899,083 km (0.082 R)
• M5: 999,463 km (0.105 R)
• M6: 1,103,434 km (0.071 R)
• M7: 2,376,063 km (0.076 R)
• M8: 2,771,749 km (0.103 R)
• M9: 2,829,943 km (0.076 R)
• M10: 3,879,671 km (0.103 R)
• M11: 4,513,218 km (0.089 R)
• M12: 5,394,649 km (0.106 R)
• M13: 5,431,001 km (0.114 R)
• M14: 5,761,762 km (0.106 R)
• M15: 6,675,207 km (0.117 R)
• M16: 7,188,626 km (0.035 R)
• M17: 7,470,170 km (0.119 R)
• M18: 7,510,711 km (0.066 R)
• M19: 7,796,592 km (0.08 R)
• M20: 7,837,582 km (0.084 R)
• M21: 8,463,051 km (0.119 R)
• M22: 8,760,302 km (0.101 R)
• M23: 10,981,232 km (0.078 R)
• M24: 11,258,885 km (0.11 R)
• M25: 11,351,935 km (0.069 R)
• M26: 13,759,563 km (0.096 R)
• M27: 14,461,028 km (0.091 R)
• M28: 15,534,991 km (0.047 R)
• M29: 15,638,513 km (0.096 R)
• M30: 16,265,028 km (0.08 R)
• M31: 16,846,366 km (0.096 R)
• M32: 17,059,543 km (0.1 R)
• M33: 17,488,440 km (0.086 R)
• M34: 18,083,989 km (0.081 R)
• M35: 19,966,229 km (0.063 R)
• M36: 20,191,673 km (0.06 R)
• M37: 20,645,254 km (0.107 R)
• M38: 22,786,149 km (0.116 R)
• M39: 23,139,948 km (0.042 R)
• M40: 24,212,116 km (0.111 R)
• M41: 24,875,284 km (0.088 R)
• M42: 25,300,441 km (0.074 R)
• M43: 25,666,656 km (0.072 R)
• M44: 25,911,847 km (0.082 R)
• M45: 26,219,420 km (0.116 R)
• M46: 26,528,190 km (0.078 R)
• M47: 27,649,726 km (0.078 R)
• M48: 28,342,663 km (0.091 R)
• M49: 30,132,153 km (0.07 R)
• M50: 31,236,484 km (0.093 R)
• M51: 31,892,172 km (0.104 R)
• M52: 32,353,831 km (0.098 R)
• M53: 33,417,322 km (0.093 R)
• M54: 33,484,192 km (0.119 R)
• M55: 34,898,490 km (0.078 R)
• M56: 35,170,011 km (0.091 R)
• M57: 36,057,425 km (0.055 R)
• M58: 36,126,091 km (0.108 R)
• M59: 36,538,382 km (0.06 R)
• M60: 37,575,993 km (0.114 R)
• M61: 37,993,820 km (0.116 R)
• M62: 38,133,395 km (0.117 R)
• M63: 38,203,257 km (0.057 R)
• M64: 39,256,276 km (0.106 R)
• M65: 42,472,331 km (0.117 R)
• M66: 42,834,807 km (0.069 R)
• M67: 43,344,038 km (0.098 R)
• M68: 43,928,517 km (0.09 R)
• M69: 44,001,671 km (0.084 R)
• M70: 45,845,913 km (0.03 R)
• M71: 47,114,204 km (0.105 R)
• M72: 47,489,545 km (0.049 R)
• M73: 47,564,643 km (0.081 R)
• M74: 47,790,386 km (0.11 R)
• M75: 48,318,467 km (0.083 R)
• M76: 48,696,949 km (0.11 R)
• M77: 49,761,637 km (0.087 R)
• M78: 50,067,266 km (0.068 R)
• M79: 50,757,211 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.6

Radius: 7.6

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 14.03 AU - 15.05 AU

Year: 19486 Days

Day: 16.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 137.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,830,683 km

• M1: 223,948 km (0.108 R)
• M2: 840,441 km (0.111 R)
• M3: 1,510,938 km (0.082 R)
• M4: 1,929,513 km (0.043 R)
• M5: 2,275,234 km (0.106 R)
• M6: 2,346,742 km (0.117 R)
• M7: 2,715,501 km (0.084 R)
• M8: 2,791,496 km (0.111 R)
• M9: 2,868,090 km (0.104 R)
• M10: 3,262,131 km (0.118 R)
• M11: 3,424,594 km (0.101 R)
• M12: 3,506,724 km (0.098 R)
• M13: 3,757,450 km (0.08 R)
• M14: 3,884,907 km (0.076 R)
• M15: 3,970,776 km (0.119 R)
• M16: 4,725,498 km (0.115 R)
• M17: 5,717,631 km (0.059 R)
• M18: 5,913,753 km (0.065 R)
• M19: 5,963,270 km (0.087 R)
• M20: 6,062,454 km (0.07 R)
• M21: 6,875,518 km (0.066 R)
• M22: 8,103,567 km (0.072 R)
• M23: 8,883,570 km (0.09 R)
• M24: 9,513,377 km (0.104 R)
• M25: 11,549,105 km (0.047 R)
• M26: 12,361,870 km (0.105 R)
• M27: 12,999,606 km (0.064 R)
• M28: 14,174,398 km (0.108 R)
• M29: 17,327,024 km (0.114 R)
• M30: 17,397,933 km (0.098 R)
• M31: 19,200,737 km (0.101 R)
• M32: 19,790,153 km (0.081 R)
• M33: 21,213,576 km (0.091 R)
• M34: 21,746,294 km (0.063 R)
• M35: 22,129,564 km (0.116 R)
• M36: 23,527,556 km (0.1 R)
• M37: 23,842,011 km (0.103 R)
• M38: 24,395,822 km (0.083 R)
• M39: 25,758,360 km (0.075 R)
• M40: 25,839,292 km (0.103 R)
• M41: 26,245,151 km (0.104 R)
• M42: 27,227,710 km (0.076 R)
• M43: 27,310,138 km (0.106 R)
• M44: 27,558,022 km (0.112 R)
• M45: 28,139,060 km (0.063 R)
• M46: 30,161,773 km (0.031 R)
• M47: 31,018,371 km (0.106 R)
• M48: 31,449,661 km (0.085 R)
• M49: 33,812,709 km (0.096 R)
• M50: 35,329,781 km (0.107 R)
• M51: 35,509,598 km (0.115 R)
• M52: 36,051,292 km (0.114 R)
• M53: 36,141,798 km (0.086 R)
• M54: 36,595,529 km (0.071 R)
• M55: 37,325,566 km (0.044 R)
• M56: 38,152,543 km (0.105 R)
• M57: 40,481,333 km (0.111 R)
• M58: 41,047,113 km (0.096 R)
• M59: 41,520,590 km (0.093 R)
• M60: 42,186,300 km (0.071 R)
• M61: 44,787,508 km (0.044 R)
• M62: 47,539,511 km (0.112 R)
• M63: 47,638,694 km (0.092 R)
• M64: 48,036,624 km (0.101 R)
• M65: 48,935,857 km (0.109 R)
• M66: 49,236,848 km (0.099 R)
• M67: 49,337,228 km (0.085 R)
• M68: 49,538,437 km (0.039 R)
• M69: 49,638,967 km (0.1 R)
• M70: 49,941,454 km (0.053 R)
• M71: 51,157,236 km (0.095 R)
• M72: 51,768,642 km (0.077 R)
• M73: 56,747,259 km (0.05 R)
• M74: 57,803,570 km (0.118 R)
• M75: 60,580,107 km (0.073 R)
• M76: 60,687,817 km (0.076 R)
• M77: 64,935,948 km (0.106 R)
• M78: 65,266,559 km (0.066 R)
• M79: 66,151,281 km (0.039 R)
• M80: 67,932,543 km (0.082 R)
• M81: 68,156,341 km (0.118 R)
• M82: 70,974,017 km (0.108 R)
• M83: 71,314,651 km (0.115 R)
• M84: 71,883,722 km (0.039 R)
• M85: 72,568,431 km (0.094 R)
• M86: 73,026,201 km (0.096 R)
• M87: 73,829,541 km (0.086 R)
• M88: 74,059,623 km (0.115 R)
• M89: 75,908,652 km (0.072 R)
• M90: 77,655,955 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.4

Radius: 3.2

Gravity: 33.83 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.64 AU - 16.54 AU

Year: 20602 Days

Day: 15.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,830,683 km

• M1: 101,577 km (0.083 R)
• M2: 176,825 km (0.046 R)
• M3: 314,006 km (0.104 R)
• M4: 360,830 km (0.085 R)
• M5: 649,404 km (0.11 R)
• M6: 2,142,092 km (0.085 R)
• M7: 2,544,510 km (0.119 R)
• M8: 2,608,388 km (0.098 R)
• M9: 2,902,647 km (0.087 R)
• M10: 3,629,544 km (0.102 R)
• M11: 3,665,447 km (0.094 R)
• M12: 3,847,059 km (0.076 R)
• M13: 4,719,364 km (0.099 R)
• M14: 4,877,040 km (0.04 R)
• M15: 5,566,537 km (0.088 R)
• M16: 5,649,713 km (0.083 R)
• M17: 5,691,301 km (0.117 R)
• M18: 6,028,645 km (0.12 R)
• M19: 6,415,953 km (0.111 R)
• M20: 7,810,056 km (0.112 R)
• M21: 7,903,106 km (0.092 R)
• M22: 8,184,500 km (0.051 R)
• M23: 8,757,011 km (0.082 R)
• M24: 8,902,120 km (0.087 R)
• M25: 9,342,387 km (0.039 R)
• M26: 9,689,604 km (0.116 R)
• M27: 9,839,800 km (0.112 R)
• M28: 10,601,851 km (0.105 R)
• M29: 11,225,076 km (0.104 R)
• M30: 11,382,752 km (0.1 R)
• M31: 11,647,241 km (0.096 R)
• M32: 11,860,119 km (0.072 R)
• M33: 12,724,944 km (0.099 R)
• M34: 15,437,902 km (0.084 R)
• M35: 15,671,723 km (0.081 R)
• M36: 15,906,891 km (0.068 R)
• M37: 15,965,833 km (0.067 R)
• M38: 16,798,644 km (0.115 R)
• M39: 17,584,631 km (0.069 R)
• M40: 19,443,684 km (0.118 R)
• M41: 19,822,915 km (0.093 R)
• M42: 20,781,538 km (0.109 R)
• M43: 20,910,491 km (0.095 R)
• M44: 21,428,997 km (0.051 R)
• M45: 21,624,522 km (0.117 R)
• M46: 21,755,270 km (0.085 R)
• M47: 22,943,077 km (0.094 R)
• M48: 25,106,412 km (0.091 R)
• M49: 25,519,153 km (0.081 R)
• M50: 25,726,495 km (0.055 R)
• M51: 25,795,610 km (0.102 R)
• M52: 26,491,090 km (0.115 R)
• M53: 27,051,933 km (0.103 R)
• M54: 27,263,165 km (0.11 R)
• M55: 28,185,136 km (0.12 R)
• M56: 28,256,495 km (0.091 R)
• M57: 28,901,261 km (0.081 R)
• M58: 29,623,370 km (0.041 R)
• M59: 29,913,889 km (0.089 R)
• M60: 32,122,702 km (0.087 R)
• M61: 32,645,547 km (0.03 R)
• M62: 33,171,233 km (0.04 R)
• M63: 33,851,305 km (0.118 R)
• M64: 34,154,989 km (0.09 R)
• M65: 34,459,570 km (0.038 R)
• M66: 36,461,190 km (0.095 R)
• M67: 38,026,582 km (0.109 R)
• M68: 38,896,793 km (0.101 R)
• M69: 39,693,551 km (0.057 R)
• M70: 40,495,695 km (0.113 R)
• M71: 42,688,052 km (0.06 R)
• M72: 44,005,261 km (0.104 R)
• M73: 44,087,988 km (0.112 R)
• M74: 45,335,784 km (0.072 R)
• M75: 45,419,410 km (0.059 R)
• M76: 45,838,134 km (0.043 R)
• M77: 46,005,983 km (0.115 R)
• M78: 47,526,047 km (0.117 R)
• M79: 48,633,969 km (0.103 R)
• M80: 49,320,024 km (0.03 R)
• M81: 49,922,904 km (0.085 R)
• M82: 50,528,177 km (0.061 R)
• M83: 50,701,561 km (0.112 R)
• M84: 52,008,448 km (0.094 R)
• M85: 53,326,255 km (0.09 R)
• M86: 54,033,554 km (0.119 R)
• M87: 55,905,023 km (0.042 R)
• M88: 56,084,391 km (0.103 R)
• M89: 58,888,603 km (0.061 R)
• M90: 59,528,134 km (0.114 R)
• M91: 60,353,615 km (0.099 R)
• M92: 60,906,080 km (0.074 R)
• M93: 61,552,792 km (0.103 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 14,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit