🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.35 AU - 1.63 AU

Year: 675 Days

Day: 40.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.38 AU - 2.6 AU

Year: 1457 Days

Day: 33.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.19 AU - 3.31 AU

Year: 1691 Days

Day: 26.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.8

Radius: 10.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.17 AU - 5.07 AU

Year: 3683 Days

Day: 12.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 54,509,047 km

• M1: 154,086 km (0.12 R)
• M2: 336,296 km (0.108 R)
• M3: 419,024 km (0.115 R)
• M4: 547,977 km (0.062 R)
• M5: 650,452 km (0.093 R)
• M6: 979,866 km (0.117 R)
• M7: 1,117,795 km (0.089 R)
• M8: 1,262,456 km (0.12 R)
• M9: 1,358,947 km (0.071 R)
• M10: 1,446,761 km (0.068 R)
• M11: 1,793,828 km (0.075 R)
• M12: 2,002,218 km (0.078 R)
• M13: 2,456,098 km (0.088 R)
• M14: 2,537,180 km (0.066 R)
• M15: 2,813,936 km (0.109 R)
• M16: 2,927,331 km (0.067 R)
• M17: 3,013,500 km (0.09 R)
• M18: 3,217,850 km (0.117 R)
• M19: 3,291,901 km (0.063 R)
• M20: 4,160,616 km (0.118 R)
• M21: 4,487,338 km (0.117 R)
• M22: 4,670,745 km (0.089 R)
• M23: 5,358,297 km (0.059 R)
• M24: 5,624,431 km (0.087 R)
• M25: 5,840,450 km (0.107 R)
• M26: 6,299,267 km (0.088 R)
• M27: 6,467,266 km (0.088 R)
• M28: 6,636,760 km (0.084 R)
• M29: 7,804,521 km (0.066 R)
• M30: 8,187,342 km (0.09 R)
• M31: 8,309,563 km (0.089 R)
• M32: 8,992,627 km (0.117 R)
• M33: 10,127,177 km (0.118 R)
• M34: 10,878,458 km (0.118 R)
• M35: 11,080,415 km (0.119 R)
• M36: 11,260,980 km (0.057 R)
• M37: 11,351,636 km (0.05 R)
• M38: 11,670,728 km (0.07 R)
• M39: 11,854,434 km (0.086 R)
• M40: 12,178,164 km (0.108 R)
• M41: 12,294,551 km (0.076 R)
• M42: 13,526,490 km (0.118 R)
• M43: 13,937,734 km (0.103 R)
• M44: 14,451,454 km (0.12 R)
• M45: 14,772,491 km (0.101 R)
• M46: 15,472,160 km (0.063 R)
• M47: 15,547,856 km (0.076 R)
• M48: 15,724,681 km (0.051 R)
• M49: 16,208,181 km (0.111 R)
• M50: 16,387,549 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.5

Radius: 12.2

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.74 AU - 6.4 AU

Year: 4875 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,509,047 km

• M1: 244,892 km (0.119 R)
• M2: 445,652 km (0.116 R)
• M3: 542,591 km (0.046 R)
• M4: 710,590 km (0.059 R)
• M5: 911,649 km (0.098 R)
• M6: 1,041,800 km (0.101 R)
• M7: 1,305,541 km (0.076 R)
• M8: 1,768,696 km (0.079 R)
• M9: 1,897,051 km (0.102 R)
• M10: 2,009,698 km (0.092 R)
• M11: 2,085,993 km (0.113 R)
• M12: 2,163,335 km (0.076 R)
• M13: 2,341,057 km (0.093 R)
• M14: 2,462,381 km (0.048 R)
• M15: 2,690,219 km (0.08 R)
• M16: 3,078,126 km (0.072 R)
• M17: 3,553,398 km (0.045 R)
• M18: 3,646,598 km (0.065 R)
• M19: 3,764,182 km (0.086 R)
• M20: 3,883,112 km (0.093 R)
• M21: 4,027,623 km (0.119 R)
• M22: 4,547,326 km (0.063 R)
• M23: 5,379,988 km (0.068 R)
• M24: 5,813,972 km (0.107 R)
• M25: 6,007,402 km (0.089 R)
• M26: 6,400,844 km (0.092 R)
• M27: 7,124,299 km (0.103 R)
• M28: 7,242,482 km (0.096 R)
• M29: 9,317,404 km (0.081 R)
• M30: 9,544,195 km (0.082 R)
• M31: 9,674,644 km (0.118 R)
• M32: 10,036,521 km (0.082 R)
• M33: 10,335,866 km (0.053 R)
• M34: 10,739,631 km (0.112 R)
• M35: 11,493,305 km (0.047 R)
• M36: 11,981,742 km (0.079 R)
• M37: 12,406,002 km (0.116 R)
• M38: 13,671,151 km (0.097 R)
• M39: 13,855,306 km (0.072 R)
• M40: 14,151,659 km (0.112 R)
• M41: 14,712,801 km (0.054 R)
• M42: 15,818,479 km (0.05 R)
• M43: 16,322,773 km (0.086 R)
• M44: 16,439,908 km (0.097 R)
• M45: 17,426,806 km (0.095 R)
• M46: 17,506,691 km (0.087 R)
• M47: 18,311,228 km (0.101 R)
• M48: 18,514,382 km (0.06 R)
• M49: 18,922,635 km (0.088 R)
• M50: 19,210,311 km (0.099 R)
• M51: 19,416,607 km (0.093 R)
• M52: 19,789,854 km (0.033 R)
• M53: 20,207,381 km (0.108 R)
• M54: 20,966,291 km (0.077 R)
• M55: 21,820,495 km (0.097 R)
• M56: 22,251,786 km (0.108 R)
• M57: 22,686,068 km (0.069 R)
• M58: 23,298,522 km (0.114 R)
• M59: 23,651,124 km (0.103 R)
• M60: 23,960,941 km (0.045 R)
• M61: 24,272,105 km (0.115 R)
• M62: 25,168,795 km (0.078 R)
• M63: 26,809,883 km (0.105 R)
• M64: 27,457,492 km (0.11 R)
• M65: 27,596,918 km (0.066 R)
• M66: 27,736,642 km (0.04 R)
• M67: 28,016,689 km (0.1 R)
• M68: 28,110,188 km (0.115 R)
• M69: 28,297,634 km (0.072 R)
• M70: 28,532,503 km (0.113 R)
• M71: 28,767,970 km (0.103 R)
• M72: 29,573,554 km (0.099 R)
• M73: 29,668,848 km (0.078 R)
• M74: 30,098,792 km (0.1 R)
• M75: 30,627,172 km (0.103 R)
• M76: 30,771,833 km (0.079 R)
• M77: 31,013,434 km (0.1 R)
• M78: 31,644,288 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.1

Radius: 14.4

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.01 AU - 6.33 AU

Year: 5007 Days

Day: 10.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,509,047 km

• M1: 181,761 km (0.052 R)
• M2: 351,405 km (0.116 R)
• M3: 485,894 km (0.1 R)
• M4: 847,622 km (0.06 R)
• M5: 1,414,897 km (0.097 R)
• M6: 1,557,763 km (0.079 R)
• M7: 1,722,470 km (0.076 R)
• M8: 2,160,193 km (0.098 R)
• M9: 2,382,944 km (0.062 R)
• M10: 2,692,014 km (0.106 R)
• M11: 2,871,830 km (0.118 R)
• M12: 2,973,407 km (0.037 R)
• M13: 3,630,591 km (0.103 R)
• M14: 3,964,792 km (0.089 R)
• M15: 4,239,604 km (0.095 R)
• M16: 4,332,504 km (0.085 R)
• M17: 4,639,479 km (0.077 R)
• M18: 5,450,898 km (0.108 R)
• M19: 5,628,769 km (0.075 R)
• M20: 5,808,437 km (0.086 R)
• M21: 6,200,233 km (0.096 R)
• M22: 6,546,852 km (0.061 R)
• M23: 6,790,547 km (0.108 R)
• M24: 7,258,937 km (0.047 R)
• M25: 7,370,837 km (0.074 R)
• M26: 7,795,096 km (0.12 R)
• M27: 8,111,496 km (0.087 R)
• M28: 8,314,949 km (0.114 R)
• M29: 8,432,084 km (0.064 R)
• M30: 8,697,471 km (0.091 R)
• M31: 9,266,840 km (0.109 R)
• M32: 10,253,288 km (0.117 R)
• M33: 10,473,497 km (0.091 R)
• M34: 11,111,531 km (0.086 R)
• M35: 11,696,609 km (0.12 R)
• M36: 11,959,751 km (0.062 R)
• M37: 12,660,169 km (0.117 R)
• M38: 12,761,297 km (0.108 R)
• M39: 12,896,683 km (0.094 R)
• M40: 13,168,652 km (0.086 R)
• M41: 13,339,642 km (0.089 R)
• M42: 13,545,788 km (0.098 R)
• M43: 14,065,940 km (0.094 R)
• M44: 14,310,832 km (0.091 R)
• M45: 14,416,298 km (0.075 R)
• M46: 15,054,183 km (0.119 R)
• M47: 15,484,726 km (0.108 R)
• M48: 15,992,012 km (0.114 R)
• M49: 16,138,020 km (0.113 R)
• M50: 17,134,791 km (0.096 R)
• M51: 17,246,839 km (0.066 R)
• M52: 17,546,783 km (0.036 R)
• M53: 17,659,580 km (0.113 R)
• M54: 18,533,231 km (0.084 R)
• M55: 18,840,356 km (0.087 R)
• M56: 19,343,154 km (0.111 R)
• M57: 19,459,841 km (0.083 R)
• M58: 20,520,340 km (0.114 R)
• M59: 20,758,500 km (0.099 R)
• M60: 22,492,489 km (0.099 R)
• M61: 22,820,258 km (0.062 R)
• M62: 23,273,539 km (0.052 R)
• M63: 23,729,663 km (0.084 R)
• M64: 23,854,577 km (0.072 R)
• M65: 24,440,552 km (0.118 R)
• M66: 24,819,783 km (0.111 R)
• M67: 25,200,958 km (0.102 R)
• M68: 25,840,489 km (0.098 R)
• M69: 26,054,863 km (0.087 R)
• M70: 27,747,263 km (0.12 R)
• M71: 28,806,416 km (0.04 R)
• M72: 29,968,642 km (0.11 R)
• M73: 30,148,908 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.8

Radius: 11.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9 AU - 12.26 AU

Year: 12853 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,509,047 km

• M1: 485,146 km (0.07 R)
• M2: 752,028 km (0.114 R)
• M3: 943,215 km (0.057 R)
• M4: 1,066,034 km (0.1 R)
• M5: 1,686,118 km (0.052 R)
• M6: 2,460,885 km (0.114 R)
• M7: 2,575,776 km (0.04 R)
• M8: 2,721,933 km (0.103 R)
• M9: 2,870,933 km (0.109 R)
• M10: 3,334,237 km (0.066 R)
• M11: 3,461,844 km (0.11 R)
• M12: 3,623,560 km (0.109 R)
• M13: 3,787,968 km (0.111 R)
• M14: 4,158,372 km (0.114 R)
• M15: 4,435,128 km (0.095 R)
• M16: 5,830,727 km (0.114 R)
• M17: 5,985,112 km (0.108 R)
• M18: 6,416,701 km (0.098 R)
• M19: 6,777,382 km (0.095 R)
• M20: 6,939,845 km (0.108 R)
• M21: 7,393,276 km (0.116 R)
• M22: 7,602,564 km (0.105 R)
• M23: 8,502,993 km (0.066 R)
• M24: 9,527,589 km (0.1 R)
• M25: 10,356,661 km (0.107 R)
• M26: 10,732,600 km (0.095 R)
• M27: 11,017,434 km (0.086 R)
• M28: 11,352,982 km (0.109 R)
• M29: 11,546,263 km (0.084 R)
• M30: 12,429,339 km (0.099 R)
• M31: 12,528,822 km (0.089 R)
• M32: 14,000,865 km (0.054 R)
• M33: 14,941,835 km (0.12 R)
• M34: 16,555,248 km (0.087 R)
• M35: 16,829,611 km (0.07 R)
• M36: 17,216,172 km (0.057 R)
• M37: 17,327,024 km (0.091 R)
• M38: 18,563,450 km (0.105 R)
• M39: 19,134,914 km (0.085 R)
• M40: 19,596,274 km (0.08 R)
• M41: 20,178,060 km (0.078 R)
• M42: 20,824,622 km (0.071 R)
• M43: 21,298,997 km (0.092 R)
• M44: 23,048,843 km (0.083 R)
• M45: 24,406,893 km (0.115 R)
• M46: 25,537,105 km (0.113 R)
• M47: 26,620,343 km (0.101 R)
• M48: 27,393,913 km (0.108 R)
• M49: 28,174,964 km (0.082 R)
• M50: 28,699,753 km (0.11 R)
• M51: 30,830,924 km (0.117 R)
• M52: 31,507,256 km (0.09 R)
• M53: 33,219,554 km (0.065 R)
• M54: 35,667,274 km (0.09 R)
• M55: 36,163,789 km (0.098 R)
• M56: 36,377,265 km (0.115 R)
• M57: 36,519,832 km (0.089 R)
• M58: 37,883,417 km (0.048 R)
• M59: 38,027,928 km (0.116 R)
• M60: 38,244,995 km (0.069 R)
• M61: 38,535,065 km (0.07 R)
• M62: 38,680,474 km (0.108 R)
• M63: 38,753,179 km (0.112 R)
• M64: 38,971,592 km (0.111 R)
• M65: 39,849,582 km (0.117 R)
• M66: 40,438,548 km (0.087 R)
• M67: 41,401,809 km (0.081 R)
• M68: 41,550,659 km (0.087 R)
• M69: 42,447,498 km (0.09 R)
• M70: 42,672,643 km (0.096 R)
• M71: 42,747,891 km (0.089 R)
• M72: 43,426,317 km (0.107 R)
• M73: 45,023,125 km (0.083 R)
• M74: 45,099,569 km (0.077 R)
• M75: 45,406,095 km (0.104 R)
• M76: 46,716,573 km (0.05 R)
• M77: 47,181,972 km (0.084 R)
• M78: 48,039,317 km (0.108 R)
• M79: 48,274,036 km (0.062 R)
• M80: 50,483,148 km (0.081 R)
• M81: 50,721,756 km (0.117 R)
• M82: 51,760,115 km (0.093 R)
• M83: 52,081,003 km (0.113 R)
• M84: 52,161,337 km (0.044 R)
• M85: 52,805,505 km (0.072 R)
• M86: 53,047,854 km (0.106 R)
• M87: 53,371,434 km (0.118 R)
• M88: 53,614,530 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: 281 - 18,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit