🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.97 AU - 0.99 AU

Year: 371 Days

Day: 41.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.04 AU - 1.22 AU

Year: 460 Days

Day: 38.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 108,251,062 km

• M1: 249,080 km (0.071 R)
• M2: 729,738 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3 AU - 3.38 AU

Year: 2182 Days

Day: 38.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,251,062 km

• M1: 2,533,141 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.2

Radius: 15

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.61 AU - 5.45 AU

Year: 3692 Days

Day: 14.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 108,251,062 km

• M1: 242,498 km (0.116 R)
• M2: 417,528 km (0.042 R)
• M3: 1,119,740 km (0.11 R)
• M4: 1,234,332 km (0.085 R)
• M5: 1,746,854 km (0.047 R)
• M6: 1,970,204 km (0.09 R)
• M7: 2,431,863 km (0.096 R)
• M8: 2,542,416 km (0.096 R)
• M9: 2,739,735 km (0.107 R)
• M10: 2,854,926 km (0.079 R)
• M11: 3,030,853 km (0.098 R)
• M12: 3,286,366 km (0.065 R)
• M13: 3,471,119 km (0.119 R)
• M14: 3,964,493 km (0.058 R)
• M15: 4,128,452 km (0.045 R)
• M16: 4,361,975 km (0.07 R)
• M17: 4,859,687 km (0.097 R)
• M18: 5,017,812 km (0.104 R)
• M19: 5,267,341 km (0.071 R)
• M20: 5,575,961 km (0.033 R)
• M21: 6,344,894 km (0.065 R)
• M22: 6,440,936 km (0.112 R)
• M23: 6,634,516 km (0.053 R)
• M24: 7,448,628 km (0.117 R)
• M25: 7,775,050 km (0.068 R)
• M26: 7,981,346 km (0.09 R)
• M27: 8,273,361 km (0.114 R)
• M28: 8,611,452 km (0.099 R)
• M29: 8,803,685 km (0.119 R)
• M30: 9,345,080 km (0.037 R)
• M31: 9,964,415 km (0.063 R)
• M32: 11,149,828 km (0.072 R)
• M33: 11,359,565 km (0.064 R)
• M34: 11,782,927 km (0.092 R)
• M35: 12,044,125 km (0.101 R)
• M36: 13,059,445 km (0.081 R)
• M37: 13,602,336 km (0.045 R)
• M38: 13,776,618 km (0.106 R)
• M39: 14,102,292 km (0.098 R)
• M40: 14,202,971 km (0.083 R)
• M41: 14,608,232 km (0.115 R)
• M42: 14,710,258 km (0.103 R)
• M43: 16,293,751 km (0.106 R)
• M44: 16,478,953 km (0.093 R)
• M45: 17,496,518 km (0.103 R)
• M46: 17,604,827 km (0.092 R)
• M47: 18,067,533 km (0.107 R)
• M48: 18,561,954 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.2

Radius: 9.1

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.6 AU - 7.12 AU

Year: 6141 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,251,062 km

• M1: 113,994 km (0.053 R)
• M2: 190,588 km (0.079 R)
• M3: 261,796 km (0.099 R)
• M4: 339,587 km (0.049 R)
• M5: 453,132 km (0.098 R)
• M6: 533,765 km (0.099 R)
• M7: 600,336 km (0.112 R)
• M8: 732,282 km (0.105 R)
• M9: 796,758 km (0.05 R)
• M10: 1,050,177 km (0.084 R)
• M11: 1,212,042 km (0.077 R)
• M12: 1,504,805 km (0.082 R)
• M13: 1,616,854 km (0.101 R)
• M14: 2,046,499 km (0.116 R)
• M15: 2,346,891 km (0.101 R)
• M16: 2,815,133 km (0.101 R)
• M17: 2,901,750 km (0.072 R)
• M18: 3,077,827 km (0.072 R)
• M19: 3,149,334 km (0.079 R)
• M20: 3,740,844 km (0.087 R)
• M21: 3,855,586 km (0.119 R)
• M22: 4,147,601 km (0.087 R)
• M23: 4,226,738 km (0.071 R)
• M24: 4,406,555 km (0.11 R)
• M25: 4,487,338 km (0.066 R)
• M26: 4,548,224 km (0.101 R)
• M27: 4,898,433 km (0.103 R)
• M28: 4,982,207 km (0.061 R)
• M29: 5,150,954 km (0.082 R)
• M30: 5,472,739 km (0.038 R)
• M31: 5,734,834 km (0.091 R)
• M32: 5,823,247 km (0.071 R)
• M33: 5,911,958 km (0.083 R)
• M34: 6,113,317 km (0.082 R)
• M35: 6,362,547 km (0.07 R)
• M36: 7,225,128 km (0.058 R)
• M37: 7,368,443 km (0.096 R)
• M38: 7,561,125 km (0.105 R)
• M39: 7,682,299 km (0.077 R)
• M40: 8,298,194 km (0.115 R)
• M41: 8,398,125 km (0.03 R)
• M42: 8,523,787 km (0.111 R)
• M43: 9,342,387 km (0.115 R)
• M44: 11,081,013 km (0.077 R)
• M45: 11,412,822 km (0.108 R)
• M46: 11,719,796 km (0.112 R)
• M47: 11,916,667 km (0.099 R)
• M48: 12,086,162 km (0.113 R)
• M49: 12,171,283 km (0.088 R)
• M50: 12,686,049 km (0.061 R)
• M51: 12,743,644 km (0.068 R)
• M52: 12,917,028 km (0.074 R)
• M53: 13,033,116 km (0.116 R)
• M54: 13,149,503 km (0.103 R)
• M55: 13,295,511 km (0.059 R)
• M56: 13,855,156 km (0.073 R)
• M57: 13,973,937 km (0.119 R)
• M58: 14,482,570 km (0.099 R)
• M59: 15,518,236 km (0.112 R)
• M60: 15,610,687 km (0.106 R)
• M61: 15,703,438 km (0.116 R)
• M62: 16,201,001 km (0.089 R)
• M63: 16,388,896 km (0.055 R)
• M64: 16,988,783 km (0.094 R)
• M65: 17,467,347 km (0.06 R)
• M66: 17,885,772 km (0.096 R)
• M67: 17,950,398 km (0.114 R)
• M68: 18,535,924 km (0.086 R)
• M69: 18,863,992 km (0.093 R)
• M70: 18,962,727 km (0.081 R)
• M71: 19,592,384 km (0.087 R)
• M72: 19,759,186 km (0.103 R)
• M73: 19,859,417 km (0.085 R)
• M74: 20,736,060 km (0.091 R)
• M75: 20,872,045 km (0.096 R)
• M76: 21,042,436 km (0.054 R)
• M77: 21,728,492 km (0.119 R)
• M78: 22,178,483 km (0.117 R)
• M79: 22,876,656 km (0.102 R)
• M80: 23,795,187 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.7

Radius: 13.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.41 AU - 10.23 AU

Year: 10894 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,251,062 km

• M1: 181,313 km (0.056 R)
• M2: 295,456 km (0.052 R)
• M3: 415,284 km (0.068 R)
• M4: 574,456 km (0.096 R)
• M5: 1,104,032 km (0.108 R)
• M6: 1,295,966 km (0.065 R)
• M7: 1,569,730 km (0.119 R)
• M8: 1,665,323 km (0.066 R)
• M9: 2,307,996 km (0.075 R)
• M10: 2,529,251 km (0.054 R)
• M11: 3,204,536 km (0.069 R)
• M12: 3,967,036 km (0.104 R)
• M13: 4,471,630 km (0.088 R)
• M14: 5,104,279 km (0.113 R)
• M15: 5,212,588 km (0.111 R)
• M16: 5,578,804 km (0.101 R)
• M17: 5,802,752 km (0.082 R)
• M18: 7,167,384 km (0.103 R)
• M19: 7,990,471 km (0.088 R)
• M20: 8,116,432 km (0.114 R)
• M21: 8,285,628 km (0.081 R)
• M22: 8,584,375 km (0.1 R)
• M23: 9,280,753 km (0.081 R)
• M24: 9,859,846 km (0.086 R)
• M25: 11,524,571 km (0.091 R)
• M26: 12,098,728 km (0.04 R)
• M27: 12,486,635 km (0.064 R)
• M28: 13,125,867 km (0.115 R)
• M29: 13,624,925 km (0.066 R)
• M30: 14,385,032 km (0.09 R)
• M31: 14,847,888 km (0.118 R)
• M32: 15,211,111 km (0.117 R)
• M33: 15,524,968 km (0.108 R)
• M34: 16,265,328 km (0.062 R)
• M35: 17,725,702 km (0.087 R)
• M36: 18,111,216 km (0.119 R)
• M37: 18,277,269 km (0.079 R)
• M38: 18,388,271 km (0.07 R)
• M39: 18,834,522 km (0.1 R)
• M40: 19,680,797 km (0.063 R)
• M41: 19,908,485 km (0.091 R)
• M42: 21,879,736 km (0.115 R)
• M43: 22,115,801 km (0.105 R)
• M44: 22,769,095 km (0.093 R)
• M45: 22,888,624 km (0.109 R)
• M46: 23,128,280 km (0.106 R)
• M47: 24,644,454 km (0.064 R)
• M48: 24,828,609 km (0.099 R)
• M49: 25,383,617 km (0.117 R)
• M50: 25,880,432 km (0.085 R)
• M51: 26,067,579 km (0.027 R)
• M52: 26,380,537 km (0.118 R)
• M53: 26,568,881 km (0.067 R)
• M54: 26,883,785 km (0.052 R)
• M55: 29,382,518 km (0.091 R)
• M56: 30,035,064 km (0.119 R)
• M57: 30,824,492 km (0.072 R)
• M58: 31,155,402 km (0.119 R)
• M59: 31,487,509 km (0.071 R)
• M60: 31,887,684 km (0.102 R)
• M61: 32,088,294 km (0.111 R)
• M62: 32,222,334 km (0.083 R)
• M63: 32,692,969 km (0.056 R)
• M64: 33,030,462 km (0.114 R)
• M65: 33,708,888 km (0.117 R)
• M66: 35,702,579 km (0.039 R)
• M67: 37,240,296 km (0.086 R)
• M68: 37,451,677 km (0.118 R)
• M69: 37,663,508 km (0.076 R)
• M70: 39,443,723 km (0.088 R)
• M71: 40,597,421 km (0.037 R)
• M72: 42,348,764 km (0.054 R)
• M73: 44,348,289 km (0.09 R)
• M74: 45,246,774 km (0.076 R)
• M75: 48,823,808 km (0.055 R)
• M76: 48,977,894 km (0.11 R)
• M77: 49,364,156 km (0.118 R)
• M78: 50,139,821 km (0.119 R)
• M79: 51,702,969 km (0.095 R)
• M80: 52,411,614 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.4

Radius: 7.8

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 18.76 AU - 18.88 AU

Year: 31261 Days

Day: 24.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 108,251,062 km

• M1: 160,369 km (0.102 R)
• M2: 835,803 km (0.085 R)
• M3: 962,214 km (0.086 R)
• M4: 1,306,139 km (0.106 R)
• M5: 2,777,284 km (0.091 R)
• M6: 3,017,090 km (0.091 R)
• M7: 3,263,926 km (0.1 R)
• M8: 4,150,892 km (0.034 R)
• M9: 4,259,949 km (0.088 R)
• M10: 5,049,826 km (0.105 R)
• M11: 5,166,362 km (0.104 R)
• M12: 5,225,005 km (0.072 R)
• M13: 5,945,468 km (0.063 R)
• M14: 7,018,833 km (0.106 R)
• M15: 9,054,262 km (0.116 R)
• M16: 11,333,535 km (0.082 R)
• M17: 11,639,911 km (0.104 R)
• M18: 11,949,130 km (0.117 R)
• M19: 12,261,041 km (0.051 R)
• M20: 12,417,970 km (0.085 R)
• M21: 13,132,449 km (0.103 R)
• M22: 13,454,384 km (0.06 R)
• M23: 13,860,392 km (0.082 R)
• M24: 14,352,869 km (0.088 R)
• M25: 14,601,201 km (0.117 R)
• M26: 15,609,042 km (0.088 R)
• M27: 16,035,545 km (0.079 R)
• M28: 16,900,071 km (0.114 R)
• M29: 17,074,802 km (0.073 R)
• M30: 20,693,125 km (0.062 R)
• M31: 23,555,681 km (0.117 R)
• M32: 24,044,716 km (0.102 R)
• M33: 24,933,477 km (0.064 R)
• M34: 27,458,091 km (0.054 R)
• M35: 30,486,849 km (0.095 R)
• M36: 32,311,046 km (0.102 R)
• M37: 33,949,741 km (0.075 R)
• M38: 35,168,664 km (0.103 R)
• M39: 35,391,715 km (0.114 R)
• M40: 36,853,735 km (0.093 R)
• M41: 37,307,465 km (0.087 R)
• M42: 37,535,003 km (0.107 R)
• M43: 37,877,283 km (0.095 R)
• M44: 38,910,257 km (0.069 R)
• M45: 42,657,234 km (0.109 R)
• M46: 43,851,624 km (0.079 R)
• M47: 44,332,431 km (0.07 R)
• M48: 44,452,858 km (0.043 R)
• M49: 46,762,649 km (0.088 R)
• M50: 47,500,017 km (0.095 R)
• M51: 47,623,435 km (0.09 R)
• M52: 49,111,036 km (0.039 R)
• M53: 50,488,234 km (0.067 R)
• M54: 50,739,858 km (0.091 R)
• M55: 51,497,721 km (0.043 R)
• M56: 51,877,998 km (0.117 R)
• M57: 53,536,590 km (0.059 R)
• M58: 54,050,459 km (0.106 R)
• M59: 54,953,581 km (0.03 R)
• M60: 55,471,938 km (0.1 R)
• M61: 59,809,528 km (0.107 R)
• M62: 64,664,278 km (0.11 R)
• M63: 65,074,475 km (0.118 R)
• M64: 65,211,357 km (0.057 R)
• M65: 66,586,012 km (0.094 R)
• M66: 67,277,005 km (0.106 R)
• M67: 67,554,060 km (0.085 R)
• M68: 68,248,194 km (0.11 R)
• M69: 69,224,171 km (0.106 R)
• M70: 71,896,288 km (0.061 R)
• M71: 72,889,169 km (0.12 R)
• M72: 74,888,694 km (0.059 R)
• M73: 78,795,293 km (0.109 R)
• M74: 79,672,535 km (0.057 R)
• M75: 80,258,958 km (0.119 R)
• M76: 80,405,864 km (0.096 R)
• M77: 81,731,600 km (0.117 R)
• M78: 82,323,259 km (0.119 R)
• M79: 82,916,265 km (0.086 R)
• M80: 85,002,707 km (0.118 R)
• M81: 86,202,781 km (0.065 R)
• M82: 87,862,121 km (0.097 R)
• M83: 89,379,641 km (0.069 R)
• M84: 90,447,022 km (0.076 R)
• M85: 90,599,911 km (0.106 R)
• M86: 90,905,839 km (0.05 R)
• M87: 91,212,066 km (0.076 R)
• M88: 91,365,254 km (0.091 R)
• M89: 93,365,527 km (0.104 R)
• M90: 94,293,632 km (0.047 R)
• M91: 95,224,729 km (0.073 R)
• M92: 101,192,039 km (0.085 R)
• M93: 102,463,621 km (0.082 R)
• M94: 103,261,127 km (0.092 R)
• M95: 103,740,588 km (0.068 R)
• M96: 106,794,330 km (0.104 R)
• M97: 107,602,756 km (0.038 R)
• M98: 108,251,114 km (0.083 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 13,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit