🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.13 AU - 1.13 AU

Year: 453 Days

Day: 33 Hours

Environment

Temp: -7 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.32 AU - 1.56 AU

Year: 651 Days

Day: 37.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 170.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.44 AU - 1.62 AU

Year: 713 Days

Day: 13.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,822,599 km

• M1: 71,508 km (0.039 R)
• M2: 716,574 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.27 AU - 2.03 AU

Year: 798 Days

Day: 38.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,822,599 km

• M1: 384,915 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.8 AU - 2.8 AU

Year: 1314 Days

Day: 17.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,822,599 km

• M1: 48,769 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950

Radius: 12.4

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.86 AU - 8.58 AU

Year: 7309 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 102,822,599 km

• M1: 258,505 km (0.098 R)
• M2: 413,339 km (0.103 R)
• M3: 622,926 km (0.096 R)
• M4: 1,168,958 km (0.093 R)
• M5: 1,360,144 km (0.093 R)
• M6: 1,562,101 km (0.084 R)
• M7: 1,839,605 km (0.067 R)
• M8: 2,369,630 km (0.102 R)
• M9: 2,466,719 km (0.101 R)
• M10: 2,565,155 km (0.101 R)
• M11: 3,156,665 km (0.081 R)
• M12: 3,318,081 km (0.099 R)
• M13: 3,875,632 km (0.068 R)
• M14: 4,165,553 km (0.074 R)
• M15: 4,613,748 km (0.097 R)
• M16: 5,299,056 km (0.099 R)
• M17: 5,588,677 km (0.091 R)
• M18: 5,751,889 km (0.111 R)
• M19: 6,420,591 km (0.101 R)
• M20: 6,764,217 km (0.115 R)
• M21: 6,938,349 km (0.111 R)
• M22: 7,184,587 km (0.082 R)
• M23: 7,758,295 km (0.041 R)
• M24: 7,977,306 km (0.07 R)
• M25: 8,272,463 km (0.066 R)
• M26: 9,026,137 km (0.05 R)
• M27: 9,141,178 km (0.097 R)
• M28: 9,372,606 km (0.063 R)
• M29: 9,880,640 km (0.096 R)
• M30: 10,558,618 km (0.119 R)
• M31: 11,005,317 km (0.066 R)
• M32: 11,087,297 km (0.077 R)
• M33: 11,624,503 km (0.039 R)
• M34: 11,749,716 km (0.096 R)
• M35: 12,170,385 km (0.102 R)
• M36: 13,857,700 km (0.119 R)
• M37: 14,257,425 km (0.027 R)
• M38: 14,706,069 km (0.086 R)
• M39: 14,886,933 km (0.117 R)
• M40: 15,342,010 km (0.11 R)
• M41: 16,079,826 km (0.107 R)
• M42: 16,219,551 km (0.097 R)
• M43: 16,970,981 km (0.107 R)
• M44: 17,255,815 km (0.082 R)
• M45: 17,637,888 km (0.078 R)
• M46: 18,507,949 km (0.111 R)
• M47: 19,095,719 km (0.107 R)
• M48: 19,243,672 km (0.119 R)
• M49: 19,540,623 km (0.101 R)
• M50: 20,743,839 km (0.118 R)
• M51: 20,895,831 km (0.064 R)
• M52: 21,354,348 km (0.103 R)
• M53: 21,559,148 km (0.101 R)
• M54: 22,022,452 km (0.104 R)
• M55: 23,168,671 km (0.108 R)
• M56: 23,537,430 km (0.12 R)
• M57: 24,441,151 km (0.1 R)
• M58: 24,978,057 km (0.056 R)
• M59: 25,464,699 km (0.1 R)
• M60: 27,053,728 km (0.092 R)
• M61: 27,888,185 km (0.098 R)
• M62: 28,056,033 km (0.086 R)
• M63: 28,957,361 km (0.077 R)
• M64: 29,753,670 km (0.12 R)
• M65: 29,867,963 km (0.075 R)
• M66: 31,426,174 km (0.081 R)
• M67: 31,600,905 km (0.081 R)
• M68: 32,185,832 km (0.11 R)
• M69: 32,833,292 km (0.111 R)
• M70: 33,782,790 km (0.043 R)
• M71: 34,620,986 km (0.071 R)
• M72: 35,405,328 km (0.104 R)
• M73: 35,647,976 km (0.094 R)
• M74: 35,951,959 km (0.055 R)
• M75: 36,440,097 km (0.115 R)
• M76: 37,670,090 km (0.063 R)
• M77: 38,476,872 km (0.118 R)
• M78: 39,477,532 km (0.106 R)
• M79: 39,729,155 km (0.077 R)
• M80: 40,550,298 km (0.092 R)
• M81: 41,185,790 km (0.073 R)
• M82: 41,313,247 km (0.04 R)
• M83: 43,111,862 km (0.118 R)
• M84: 43,306,190 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.7

Radius: 3.1

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 15.02 AU - 15.8 AU

Year: 22789 Days

Day: 18.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 102,822,599 km

• M1: 39,494 km (0.08 R)
• M2: 82,728 km (0.119 R)
• M3: 332,257 km (0.079 R)
• M4: 381,325 km (0.115 R)
• M5: 543,190 km (0.118 R)
• M6: 686,953 km (0.084 R)
• M7: 855,550 km (0.069 R)
• M8: 1,094,907 km (0.116 R)
• M9: 1,169,107 km (0.101 R)
• M10: 1,631,215 km (0.087 R)
• M11: 2,445,327 km (0.106 R)
• M12: 2,621,254 km (0.117 R)
• M13: 3,047,159 km (0.11 R)
• M14: 3,257,494 km (0.116 R)
• M15: 3,581,822 km (0.091 R)
• M16: 3,603,813 km (0.109 R)
• M17: 4,214,172 km (0.106 R)
• M18: 5,150,954 km (0.071 R)
• M19: 5,401,082 km (0.097 R)
• M20: 6,494,193 km (0.104 R)
• M21: 6,574,826 km (0.059 R)
• M22: 7,259,685 km (0.119 R)
• M23: 7,455,509 km (0.118 R)
• M24: 7,966,835 km (0.076 R)
• M25: 7,995,557 km (0.045 R)
• M26: 8,518,851 km (0.088 R)
• M27: 8,548,322 km (0.117 R)
• M28: 8,933,536 km (0.099 R)
• M29: 9,143,272 km (0.055 R)
• M30: 11,038,528 km (0.108 R)
• M31: 11,166,883 km (0.12 R)
• M32: 11,392,775 km (0.107 R)
• M33: 12,444,598 km (0.111 R)
• M34: 12,712,378 km (0.063 R)
• M35: 13,492,681 km (0.089 R)
• M36: 13,733,234 km (0.089 R)
• M37: 15,241,629 km (0.047 R)
• M38: 15,456,302 km (0.088 R)
• M39: 15,743,979 km (0.12 R)
• M40: 16,251,864 km (0.117 R)
• M41: 16,764,985 km (0.091 R)
• M42: 16,801,786 km (0.084 R)
• M43: 17,395,091 km (0.114 R)
• M44: 18,108,673 km (0.093 R)
• M45: 19,023,464 km (0.043 R)
• M46: 19,138,804 km (0.088 R)
• M47: 19,331,785 km (0.105 R)
• M48: 19,953,214 km (0.078 R)
• M49: 20,384,355 km (0.113 R)
• M50: 22,260,462 km (0.086 R)
• M51: 22,952,502 km (0.106 R)
• M52: 23,817,178 km (0.104 R)
• M53: 24,066,109 km (0.067 R)
• M54: 24,734,362 km (0.11 R)
• M55: 24,860,324 km (0.048 R)
• M56: 25,112,845 km (0.084 R)
• M57: 25,578,094 km (0.095 R)
• M58: 26,046,186 km (0.112 R)
• M59: 26,217,027 km (0.044 R)
• M60: 26,345,531 km (0.107 R)
• M61: 26,517,120 km (0.113 R)
• M62: 26,560,055 km (0.088 R)
• M63: 26,775,176 km (0.111 R)
• M64: 26,990,747 km (0.092 R)
• M65: 27,293,683 km (0.081 R)
• M66: 27,684,881 km (0.061 R)
• M67: 28,340,718 km (0.092 R)
• M68: 28,825,116 km (0.098 R)
• M69: 29,267,776 km (0.112 R)
• M70: 29,400,918 km (0.073 R)
• M71: 29,534,360 km (0.089 R)
• M72: 29,801,841 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.7

Radius: 4.5

Gravity: 41.02 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.7 AU - 19.1 AU

Year: 28530 Days

Day: 23.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,822,599 km

• M1: 191,036 km (0.107 R)
• M2: 391,348 km (0.051 R)
• M3: 787,334 km (0.071 R)
• M4: 1,681,031 km (0.089 R)
• M5: 2,041,413 km (0.095 R)
• M6: 2,513,394 km (0.067 R)
• M7: 2,693,061 km (0.064 R)
• M8: 2,877,066 km (0.118 R)
• M9: 3,065,111 km (0.09 R)
• M10: 3,160,554 km (0.112 R)
• M11: 3,403,651 km (0.113 R)
• M12: 3,453,018 km (0.078 R)
• M13: 3,754,159 km (0.105 R)
• M14: 4,597,591 km (0.101 R)
• M15: 7,006,416 km (0.063 R)
• M16: 7,708,629 km (0.099 R)
• M17: 8,035,201 km (0.053 R)
• M18: 8,701,809 km (0.111 R)
• M19: 12,442,055 km (0.118 R)
• M20: 12,824,726 km (0.119 R)
• M21: 13,289,078 km (0.113 R)
• M22: 13,445,109 km (0.096 R)
• M23: 15,119,258 km (0.118 R)
• M24: 15,527,511 km (0.108 R)
• M25: 17,196,126 km (0.079 R)
• M26: 18,397,696 km (0.044 R)
• M27: 18,658,744 km (0.116 R)
• M28: 18,745,960 km (0.034 R)
• M29: 19,184,431 km (0.092 R)
• M30: 19,803,766 km (0.076 R)
• M31: 20,429,684 km (0.101 R)
• M32: 21,335,050 km (0.08 R)
• M33: 21,517,709 km (0.116 R)
• M34: 22,253,581 km (0.086 R)
• M35: 24,797,044 km (0.118 R)
• M36: 24,989,128 km (0.071 R)
• M37: 25,568,221 km (0.097 R)
• M38: 25,665,160 km (0.118 R)
• M39: 26,249,340 km (0.042 R)
• M40: 26,445,014 km (0.115 R)
• M41: 29,033,057 km (0.114 R)
• M42: 29,134,185 km (0.096 R)
• M43: 29,845,523 km (0.047 R)
• M44: 29,947,549 km (0.066 R)
• M45: 30,459,622 km (0.118 R)
• M46: 31,388,775 km (0.119 R)
• M47: 31,804,657 km (0.095 R)
• M48: 32,852,440 km (0.118 R)
• M49: 33,592,651 km (0.113 R)
• M50: 34,124,621 km (0.105 R)
• M51: 35,304,948 km (0.054 R)
• M52: 36,498,440 km (0.095 R)
• M53: 37,264,979 km (0.029 R)
• M54: 37,594,992 km (0.101 R)
• M55: 39,148,267 km (0.074 R)
• M56: 41,403,305 km (0.119 R)
• M57: 41,973,572 km (0.09 R)
• M58: 45,684,497 km (0.097 R)
• M59: 46,746,941 km (0.115 R)
• M60: 47,936,992 km (0.089 R)
• M61: 49,740,694 km (0.094 R)
• M62: 49,982,893 km (0.099 R)
• M63: 51,077,500 km (0.097 R)
• M64: 51,199,572 km (0.096 R)
• M65: 53,414,069 km (0.053 R)
• M66: 54,782,740 km (0.112 R)
• M67: 55,032,868 km (0.076 R)
• M68: 57,173,913 km (0.092 R)
• M69: 57,554,490 km (0.104 R)
• M70: 57,808,806 km (0.085 R)
• M71: 59,598,745 km (0.064 R)
• M72: 60,759,026 km (0.077 R)
• M73: 66,404,700 km (0.076 R)
• M74: 66,938,465 km (0.097 R)
• M75: 68,682,477 km (0.079 R)
• M76: 69,087,139 km (0.106 R)
• M77: 72,764,105 km (0.107 R)
• M78: 73,314,176 km (0.06 R)
• M79: 73,589,736 km (0.114 R)
• M80: 74,695,563 km (0.102 R)
• M81: 78,186,280 km (0.084 R)
• M82: 79,597,437 km (0.066 R)
• M83: 79,738,956 km (0.075 R)
• M84: 80,732,286 km (0.072 R)
• M85: 83,736,959 km (0.111 R)
• M86: 84,891,107 km (0.071 R)
• M87: 86,341,309 km (0.111 R)
• M88: 86,486,867 km (0.095 R)
• M89: 88,678,626 km (0.056 R)
• M90: 91,036,438 km (0.118 R)
• M91: 93,863,239 km (0.119 R)
• M92: 95,212,313 km (0.119 R)
• M93: 96,416,725 km (0.119 R)
• M94: 97,929,459 km (0.097 R)
• M95: 98,232,993 km (0.025 R)
• M96: 100,060,481 km (0.111 R)
• M97: 100,672,037 km (0.065 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 12,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit