🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.53 AU - 0.63 AU

Year: 285 Days

Day: 13.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.8

Radius: 8.1

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.41 AU - 2.01 AU

Year: 1444 Days

Day: 9.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,199,935 km

• M1: 122,371 km (0.108 R)
• M2: 200,611 km (0.098 R)
• M3: 289,322 km (0.043 R)
• M4: 419,173 km (0.113 R)
• M5: 663,467 km (0.092 R)
• M6: 793,916 km (0.053 R)
• M7: 1,071,719 km (0.081 R)
• M8: 1,152,652 km (0.114 R)
• M9: 1,578,557 km (0.06 R)
• M10: 1,852,022 km (0.05 R)
• M11: 1,928,167 km (0.067 R)
• M12: 2,016,579 km (0.071 R)
• M13: 2,186,074 km (0.112 R)
• M14: 2,301,713 km (0.101 R)
• M15: 2,648,630 km (0.118 R)
• M16: 2,822,014 km (0.028 R)
• M17: 2,922,694 km (0.038 R)
• M18: 3,180,002 km (0.068 R)
• M19: 3,431,177 km (0.113 R)
• M20: 3,498,346 km (0.05 R)
• M21: 3,882,813 km (0.09 R)
• M22: 3,967,036 km (0.086 R)
• M23: 4,122,768 km (0.091 R)
• M24: 4,223,148 km (0.118 R)
• M25: 4,280,743 km (0.083 R)
• M26: 4,513,966 km (0.071 R)
• M27: 4,796,407 km (0.104 R)
• M28: 4,856,695 km (0.103 R)
• M29: 4,962,610 km (0.103 R)
• M30: 5,161,426 km (0.106 R)
• M31: 5,614,558 km (0.106 R)
• M32: 5,773,730 km (0.091 R)
• M33: 5,886,078 km (0.1 R)
• M34: 6,015,330 km (0.113 R)
• M35: 6,211,004 km (0.119 R)
• M36: 6,309,589 km (0.118 R)
• M37: 6,375,712 km (0.059 R)
• M38: 6,558,520 km (0.087 R)
• M39: 6,642,145 km (0.118 R)
• M40: 6,810,593 km (0.077 R)
• M41: 6,980,536 km (0.107 R)
• M42: 7,324,461 km (0.095 R)
• M43: 7,463,587 km (0.112 R)
• M44: 7,533,450 km (0.074 R)
• M45: 8,028,918 km (0.101 R)
• M46: 8,136,479 km (0.047 R)
• M47: 8,208,435 km (0.105 R)
• M48: 8,553,109 km (0.074 R)
• M49: 8,773,317 km (0.094 R)
• M50: 8,884,169 km (0.119 R)
• M51: 9,032,570 km (0.099 R)
• M52: 9,256,817 km (0.076 R)
• M53: 9,407,313 km (0.068 R)
• M54: 9,558,706 km (0.08 R)
• M55: 9,787,141 km (0.113 R)
• M56: 9,902,033 km (0.087 R)
• M57: 9,959,777 km (0.11 R)
• M58: 10,036,671 km (0.119 R)
• M59: 10,346,787 km (0.099 R)
• M60: 10,620,701 km (0.105 R)
• M61: 11,215,801 km (0.111 R)
• M62: 11,476,999 km (0.106 R)
• M63: 11,780,832 km (0.08 R)
• M64: 12,396,577 km (0.088 R)
• M65: 12,687,545 km (0.089 R)
• M66: 12,812,908 km (0.104 R)
• M67: 13,022,794 km (0.052 R)
• M68: 13,191,540 km (0.101 R)
• M69: 14,046,043 km (0.057 R)
• M70: 14,436,344 km (0.075 R)
• M71: 14,523,709 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.7

Radius: 13

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.01 AU - 2.29 AU

Year: 2036 Days

Day: 7.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 79,199,935 km

• M1: 165,455 km (0.044 R)
• M2: 264,788 km (0.105 R)
• M3: 484,099 km (0.044 R)
• M4: 569,070 km (0.103 R)
• M5: 704,756 km (0.067 R)
• M6: 901,926 km (0.103 R)
• M7: 1,100,442 km (0.078 R)
• M8: 1,372,261 km (0.114 R)
• M9: 1,697,786 km (0.046 R)
• M10: 2,290,643 km (0.111 R)
• M11: 2,530,598 km (0.103 R)
• M12: 2,919,103 km (0.114 R)
• M13: 3,100,865 km (0.103 R)
• M14: 3,394,226 km (0.106 R)
• M15: 3,530,659 km (0.092 R)
• M16: 3,613,237 km (0.078 R)
• M17: 4,080,132 km (0.074 R)
• M18: 4,328,166 km (0.109 R)
• M19: 4,551,216 km (0.1 R)
• M20: 4,686,901 km (0.068 R)
• M21: 4,778,006 km (0.111 R)
• M22: 5,227,398 km (0.065 R)
• M23: 5,337,951 km (0.097 R)
• M24: 5,481,116 km (0.103 R)
• M25: 5,869,472 km (0.073 R)
• M26: 6,067,091 km (0.099 R)
• M27: 6,384,388 km (0.12 R)
• M28: 6,741,628 km (0.077 R)
• M29: 6,844,851 km (0.097 R)
• M30: 7,087,798 km (0.102 R)
• M31: 7,351,389 km (0.041 R)
• M32: 7,457,753 km (0.116 R)
• M33: 7,600,320 km (0.102 R)
• M34: 7,707,881 km (0.068 R)
• M35: 7,960,851 km (0.083 R)
• M36: 8,124,810 km (0.077 R)
• M37: 8,271,715 km (0.119 R)
• M38: 8,382,268 km (0.045 R)
• M39: 8,698,667 km (0.055 R)
• M40: 8,792,465 km (0.076 R)
• M41: 9,304,688 km (0.045 R)
• M42: 9,787,590 km (0.105 R)
• M43: 10,179,986 km (0.101 R)
• M44: 10,417,846 km (0.118 R)
• M45: 10,517,628 km (0.065 R)
• M46: 11,244,674 km (0.075 R)
• M47: 11,367,344 km (0.053 R)
• M48: 12,197,163 km (0.095 R)
• M49: 12,281,237 km (0.116 R)
• M50: 12,939,318 km (0.077 R)
• M51: 13,413,394 km (0.05 R)
• M52: 13,521,852 km (0.104 R)
• M53: 13,739,816 km (0.098 R)
• M54: 13,849,322 km (0.079 R)
• M55: 14,068,932 km (0.079 R)
• M56: 14,445,170 km (0.081 R)
• M57: 14,869,430 km (0.118 R)
• M58: 15,184,782 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.6

Radius: 6.2

Gravity: 15.96 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.46 AU - 10.84 AU

Year: 22441 Days

Day: 20.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,199,935 km

• M1: 389,852 km (0.085 R)
• M2: 807,380 km (0.115 R)
• M3: 988,393 km (0.107 R)
• M4: 1,269,188 km (0.049 R)
• M5: 1,328,279 km (0.08 R)
• M6: 1,388,268 km (0.038 R)
• M7: 2,963,683 km (0.064 R)
• M8: 4,001,743 km (0.115 R)
• M9: 4,221,802 km (0.036 R)
• M10: 5,046,385 km (0.067 R)
• M11: 5,093,508 km (0.093 R)
• M12: 5,140,931 km (0.106 R)
• M13: 5,332,117 km (0.11 R)
• M14: 6,220,579 km (0.114 R)
• M15: 7,474,957 km (0.079 R)
• M16: 8,465,444 km (0.055 R)
• M17: 9,090,763 km (0.037 R)
• M18: 9,380,086 km (0.11 R)
• M19: 10,205,716 km (0.061 R)
• M20: 10,325,694 km (0.111 R)
• M21: 10,445,971 km (0.112 R)
• M22: 11,363,305 km (0.059 R)
• M23: 11,487,471 km (0.091 R)
• M24: 12,819,191 km (0.107 R)
• M25: 13,078,295 km (0.079 R)
• M26: 13,208,594 km (0.115 R)
• M27: 13,470,241 km (0.111 R)
• M28: 13,667,710 km (0.065 R)
• M29: 15,832,691 km (0.084 R)
• M30: 15,971,517 km (0.116 R)
• M31: 16,460,553 km (0.07 R)
• M32: 16,601,175 km (0.077 R)
• M33: 17,096,493 km (0.085 R)
• M34: 17,524,942 km (0.071 R)
• M35: 17,596,749 km (0.09 R)
• M36: 18,611,471 km (0.092 R)
• M37: 19,347,792 km (0.079 R)
• M38: 19,570,693 km (0.112 R)
• M39: 19,943,790 km (0.083 R)
• M40: 20,621,468 km (0.097 R)
• M41: 20,925,152 km (0.114 R)
• M42: 21,844,730 km (0.119 R)
• M43: 23,327,694 km (0.069 R)
• M44: 23,961,839 km (0.08 R)
• M45: 24,201,046 km (0.117 R)
• M46: 25,246,885 km (0.061 R)
• M47: 26,389,663 km (0.101 R)
• M48: 27,216,191 km (0.059 R)
• M49: 27,716,297 km (0.096 R)
• M50: 28,556,289 km (0.111 R)
• M51: 28,725,334 km (0.064 R)
• M52: 28,810,007 km (0.119 R)
• M53: 29,234,416 km (0.105 R)
• M54: 29,489,929 km (0.111 R)
• M55: 29,746,340 km (0.071 R)
• M56: 29,917,779 km (0.069 R)
• M57: 30,175,386 km (0.104 R)
• M58: 30,261,405 km (0.108 R)
• M59: 30,779,313 km (0.083 R)
• M60: 31,999,134 km (0.098 R)
• M61: 33,234,813 km (0.098 R)
• M62: 34,306,233 km (0.053 R)
• M63: 35,207,709 km (0.108 R)
• M64: 35,479,678 km (0.106 R)
• M65: 37,495,510 km (0.107 R)
• M66: 38,051,714 km (0.095 R)
• M67: 41,349,899 km (0.065 R)
• M68: 42,501,653 km (0.114 R)
• M69: 42,694,634 km (0.068 R)
• M70: 45,131,434 km (0.042 R)
• M71: 45,426,889 km (0.037 R)
• M72: 45,920,712 km (0.112 R)
• M73: 46,615,145 km (0.113 R)
• M74: 47,412,801 km (0.102 R)
• M75: 47,512,882 km (0.104 R)
• M76: 48,014,185 km (0.117 R)
• M77: 49,325,560 km (0.118 R)
• M78: 49,731,568 km (0.091 R)
• M79: 50,342,376 km (0.065 R)
• M80: 50,444,552 km (0.12 R)
• M81: 51,777,618 km (0.095 R)
• M82: 54,687,895 km (0.104 R)
• M83: 57,437,504 km (0.09 R)
• M84: 59,259,457 km (0.116 R)
• M85: 61,754,599 km (0.076 R)
• M86: 64,173,148 km (0.047 R)
• M87: 64,283,851 km (0.063 R)
• M88: 65,839,818 km (0.11 R)
• M89: 66,398,566 km (0.078 R)
• M90: 67,858,641 km (0.079 R)
• M91: 71,841,834 km (0.065 R)
• M92: 71,956,725 km (0.104 R)
• M93: 72,993,738 km (0.075 R)
• M94: 73,803,661 km (0.089 R)
• M95: 74,035,687 km (0.063 R)
• M96: 74,733,112 km (0.096 R)
• M97: 76,368,666 km (0.105 R)
• M98: 77,779,972 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 16,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit