🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.49 AU - 0.57 AU

Year: 245 Days

Day: 33.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 60 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.5

Radius: 13.2

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.83 AU - 0.89 AU

Year: 507 Days

Day: 7.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 55,892,934 km

• M1: 178,769 km (0.086 R)
• M2: 267,930 km (0.118 R)
• M3: 359,633 km (0.119 R)
• M4: 446,550 km (0.063 R)
• M5: 627,563 km (0.082 R)
• M6: 735,722 km (0.102 R)
• M7: 836,252 km (0.116 R)
• M8: 978,669 km (0.092 R)
• M9: 1,074,861 km (0.094 R)
• M10: 1,219,821 km (0.117 R)
• M11: 1,354,010 km (0.106 R)
• M12: 1,456,634 km (0.093 R)
• M13: 1,676,543 km (0.07 R)
• M14: 1,873,863 km (0.077 R)
• M15: 2,002,966 km (0.118 R)
• M16: 2,256,085 km (0.093 R)
• M17: 2,364,694 km (0.117 R)
• M18: 2,482,577 km (0.109 R)
• M19: 2,617,664 km (0.055 R)
• M20: 2,747,514 km (0.088 R)
• M21: 2,926,733 km (0.096 R)
• M22: 3,101,762 km (0.062 R)
• M23: 3,247,770 km (0.108 R)
• M24: 3,329,899 km (0.04 R)
• M25: 3,445,987 km (0.025 R)
• M26: 3,546,517 km (0.098 R)
• M27: 3,725,137 km (0.047 R)
• M28: 3,897,922 km (0.086 R)
• M29: 4,020,592 km (0.089 R)
• M30: 4,171,237 km (0.107 R)
• M31: 4,523,989 km (0.091 R)
• M32: 4,662,218 km (0.082 R)
• M33: 5,085,729 km (0.114 R)
• M34: 5,200,770 km (0.118 R)
• M35: 5,384,775 km (0.087 R)
• M36: 5,482,463 km (0.031 R)
• M37: 5,580,749 km (0.11 R)
• M38: 6,010,244 km (0.116 R)
• M39: 6,142,189 km (0.099 R)
• M40: 6,285,355 km (0.089 R)
• M41: 6,409,072 km (0.063 R)
• M42: 6,575,275 km (0.118 R)
• M43: 6,763,918 km (0.068 R)
• M44: 6,890,628 km (0.072 R)
• M45: 7,039,627 km (0.087 R)
• M46: 7,135,818 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.8

Radius: 8.7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.8 AU - 0.98 AU

Year: 534 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,892,934 km

• M1: 109,655 km (0.031 R)
• M2: 170,093 km (0.115 R)
• M3: 264,339 km (0.082 R)
• M4: 331,509 km (0.115 R)
• M5: 422,913 km (0.056 R)
• M6: 505,940 km (0.099 R)
• M7: 568,622 km (0.058 R)
• M8: 630,256 km (0.076 R)
• M9: 838,945 km (0.096 R)
• M10: 1,007,691 km (0.094 R)
• M11: 1,167,761 km (0.062 R)
• M12: 1,258,716 km (0.109 R)
• M13: 1,331,122 km (0.098 R)
• M14: 1,399,638 km (0.099 R)
• M15: 1,458,579 km (0.064 R)
• M16: 1,518,418 km (0.049 R)
• M17: 1,573,620 km (0.055 R)
• M18: 1,663,379 km (0.114 R)
• M19: 1,772,136 km (0.115 R)
• M20: 1,830,330 km (0.103 R)
• M21: 2,275,234 km (0.08 R)
• M22: 2,396,558 km (0.098 R)
• M23: 2,493,797 km (0.058 R)
• M24: 2,572,635 km (0.073 R)
• M25: 2,632,175 km (0.053 R)
• M26: 2,746,168 km (0.096 R)
• M27: 2,813,936 km (0.053 R)
• M28: 2,896,065 km (0.065 R)
• M29: 2,951,267 km (0.046 R)
• M30: 3,006,917 km (0.093 R)
• M31: 3,090,842 km (0.058 R)
• M32: 3,225,629 km (0.051 R)
• M33: 3,282,925 km (0.115 R)
• M34: 3,362,212 km (0.118 R)
• M35: 3,442,247 km (0.106 R)
• M36: 3,656,172 km (0.109 R)
• M37: 3,723,341 km (0.097 R)
• M38: 3,791,109 km (0.08 R)
• M39: 3,965,989 km (0.094 R)
• M40: 4,112,595 km (0.048 R)
• M41: 4,190,386 km (0.042 R)
• M42: 4,284,483 km (0.06 R)
• M43: 4,427,050 km (0.111 R)
• M44: 4,482,850 km (0.104 R)
• M45: 4,651,746 km (0.097 R)
• M46: 4,741,056 km (0.114 R)
• M47: 4,863,876 km (0.096 R)
• M48: 4,921,471 km (0.078 R)
• M49: 5,029,181 km (0.054 R)
• M50: 5,104,130 km (0.081 R)
• M51: 5,246,846 km (0.108 R)
• M52: 5,441,922 km (0.036 R)
• M53: 5,501,910 km (0.061 R)
• M54: 5,682,774 km (0.112 R)
• M55: 5,769,691 km (0.088 R)
• M56: 5,918,391 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.9

Radius: 9.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.86 AU - 1.1 AU

Year: 617 Days

Day: 14.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 55,892,934 km

• M1: 120,277 km (0.084 R)
• M2: 231,129 km (0.04 R)
• M3: 294,109 km (0.119 R)
• M4: 399,726 km (0.12 R)
• M5: 469,289 km (0.082 R)
• M6: 577,448 km (0.113 R)
• M7: 661,971 km (0.061 R)
• M8: 724,652 km (0.113 R)
• M9: 816,954 km (0.087 R)
• M10: 905,067 km (0.054 R)
• M11: 963,111 km (0.089 R)
• M12: 1,030,879 km (0.081 R)
• M13: 1,149,360 km (0.045 R)
• M14: 1,300,454 km (0.083 R)
• M15: 1,458,280 km (0.116 R)
• M16: 1,602,193 km (0.101 R)
• M17: 1,745,807 km (0.088 R)
• M18: 2,002,068 km (0.076 R)
• M19: 2,062,506 km (0.033 R)
• M20: 2,123,542 km (0.09 R)
• M21: 2,224,820 km (0.069 R)
• M22: 2,322,058 km (0.053 R)
• M23: 2,449,964 km (0.115 R)
• M24: 2,508,906 km (0.039 R)
• M25: 2,706,824 km (0.107 R)
• M26: 2,823,061 km (0.12 R)
• M27: 2,922,245 km (0.062 R)
• M28: 3,162,798 km (0.098 R)
• M29: 3,259,438 km (0.091 R)
• M30: 3,337,528 km (0.042 R)
• M31: 3,535,446 km (0.11 R)
• M32: 3,595,585 km (0.062 R)
• M33: 3,676,368 km (0.041 R)
• M34: 3,737,404 km (0.074 R)
• M35: 3,949,982 km (0.073 R)
• M36: 4,054,252 km (0.088 R)
• M37: 4,131,295 km (0.086 R)
• M38: 4,194,874 km (0.092 R)
• M39: 4,258,603 km (0.059 R)
• M40: 4,358,384 km (0.044 R)
• M41: 4,545,980 km (0.091 R)
• M42: 4,699,468 km (0.12 R)
• M43: 4,884,370 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.7

Radius: 11.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.93 AU - 1.05 AU

Year: 626 Days

Day: 6.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 55,892,934 km

• M1: 148,850 km (0.097 R)
• M2: 245,490 km (0.093 R)
• M3: 329,714 km (0.043 R)
• M4: 476,619 km (0.101 R)
• M5: 636,539 km (0.069 R)
• M6: 751,281 km (0.065 R)
• M7: 844,630 km (0.101 R)
• M8: 1,193,941 km (0.086 R)
• M9: 1,271,582 km (0.111 R)
• M10: 1,397,095 km (0.114 R)
• M11: 1,473,389 km (0.115 R)
• M12: 1,679,685 km (0.085 R)
• M13: 1,869,674 km (0.115 R)
• M14: 1,941,332 km (0.096 R)
• M15: 2,087,189 km (0.078 R)
• M16: 2,202,529 km (0.091 R)
• M17: 2,299,170 km (0.057 R)
• M18: 2,411,368 km (0.034 R)
• M19: 2,597,767 km (0.056 R)
• M20: 2,766,813 km (0.12 R)
• M21: 2,924,190 km (0.054 R)
• M22: 3,146,642 km (0.118 R)
• M23: 3,279,634 km (0.073 R)
• M24: 3,358,771 km (0.1 R)
• M25: 3,438,657 km (0.075 R)
• M26: 3,510,912 km (0.095 R)
• M27: 3,632,685 km (0.101 R)
• M28: 3,797,392 km (0.083 R)
• M29: 4,091,352 km (0.03 R)
• M30: 4,262,791 km (0.115 R)
• M31: 4,515,612 km (0.071 R)
• M32: 4,603,874 km (0.099 R)
• M33: 4,683,909 km (0.111 R)
• M34: 4,827,374 km (0.094 R)
• M35: 4,954,083 km (0.096 R)
• M36: 5,118,491 km (0.107 R)
• M37: 5,210,793 km (0.105 R)
• M38: 5,387,468 km (0.108 R)
• M39: 5,500,115 km (0.098 R)
• M40: 5,594,512 km (0.068 R)
• M41: 5,699,080 km (0.099 R)
• M42: 5,890,865 km (0.118 R)
• M43: 6,055,722 km (0.079 R)
• M44: 6,153,260 km (0.111 R)
• M45: 6,271,143 km (0.06 R)
• M46: 6,429,417 km (0.074 R)
• M47: 6,509,153 km (0.094 R)
• M48: 6,639,303 km (0.08 R)
• M49: 6,780,374 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.8

Radius: 4.5

Gravity: 40.39 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.43 AU - 7.37 AU

Year: 11524 Days

Day: 20.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,892,934 km

• M1: 225,893 km (0.075 R)
• M2: 421,567 km (0.115 R)
• M3: 1,563,597 km (0.106 R)
• M4: 1,821,653 km (0.102 R)
• M5: 1,928,616 km (0.072 R)
• M6: 2,037,822 km (0.119 R)
• M7: 2,233,496 km (0.106 R)
• M8: 2,523,566 km (0.096 R)
• M9: 2,643,095 km (0.06 R)
• M10: 2,980,887 km (0.032 R)
• M11: 3,629,544 km (0.116 R)
• M12: 3,696,713 km (0.112 R)
• M13: 3,832,398 km (0.106 R)
• M14: 4,284,633 km (0.037 R)
• M15: 4,535,059 km (0.06 R)
• M16: 5,162,922 km (0.054 R)
• M17: 5,661,382 km (0.083 R)
• M18: 5,700,277 km (0.115 R)
• M19: 5,739,322 km (0.092 R)
• M20: 5,896,550 km (0.1 R)
• M21: 6,295,527 km (0.096 R)
• M22: 6,376,310 km (0.099 R)
• M23: 6,498,382 km (0.077 R)
• M24: 7,373,230 km (0.053 R)
• M25: 7,759,492 km (0.089 R)
• M26: 8,152,186 km (0.093 R)
• M27: 8,284,580 km (0.091 R)
• M28: 8,551,463 km (0.045 R)
• M29: 8,596,193 km (0.111 R)
• M30: 9,553,918 km (0.072 R)
• M31: 9,600,294 km (0.083 R)
• M32: 9,880,640 km (0.093 R)
• M33: 10,068,984 km (0.071 R)
• M34: 10,930,967 km (0.109 R)
• M35: 11,174,662 km (0.119 R)
• M36: 11,667,288 km (0.059 R)
• M37: 13,290,873 km (0.12 R)
• M38: 13,917,688 km (0.097 R)
• M39: 14,075,963 km (0.07 R)
• M40: 14,714,746 km (0.074 R)
• M41: 15,800,378 km (0.118 R)
• M42: 15,965,384 km (0.107 R)
• M43: 16,241,691 km (0.043 R)
• M44: 16,687,194 km (0.08 R)
• M45: 18,047,487 km (0.086 R)
• M46: 18,335,313 km (0.081 R)
• M47: 18,799,067 km (0.097 R)
• M48: 19,208,067 km (0.025 R)
• M49: 19,738,093 km (0.076 R)
• M50: 20,692,377 km (0.114 R)
• M51: 22,397,943 km (0.111 R)
• M52: 22,707,311 km (0.069 R)
• M53: 23,267,555 km (0.103 R)
• M54: 23,330,087 km (0.074 R)
• M55: 23,517,982 km (0.067 R)
• M56: 23,580,813 km (0.047 R)
• M57: 23,832,437 km (0.092 R)
• M58: 24,401,806 km (0.083 R)
• M59: 25,682,962 km (0.079 R)
• M60: 26,201,469 km (0.097 R)
• M61: 27,117,307 km (0.108 R)
• M62: 27,183,130 km (0.063 R)
• M63: 27,380,898 km (0.073 R)
• M64: 27,512,993 km (0.075 R)
• M65: 28,711,571 km (0.064 R)
• M66: 29,182,206 km (0.064 R)
• M67: 29,452,230 km (0.12 R)
• M68: 29,655,384 km (0.105 R)
• M69: 29,926,904 km (0.109 R)
• M70: 30,404,122 km (0.082 R)
• M71: 31,297,071 km (0.119 R)
• M72: 32,477,698 km (0.096 R)
• M73: 33,390,245 km (0.063 R)
• M74: 34,240,110 km (0.115 R)
• M75: 36,105,745 km (0.095 R)
• M76: 37,197,062 km (0.067 R)
• M77: 38,077,744 km (0.078 R)
• M78: 38,817,057 km (0.103 R)
• M79: 39,411,858 km (0.07 R)
• M80: 40,912,026 km (0.084 R)
• M81: 41,593,145 km (0.087 R)
• M82: 41,668,991 km (0.119 R)
• M83: 42,660,077 km (0.055 R)
• M84: 44,587,645 km (0.033 R)
• M85: 44,743,078 km (0.098 R)
• M86: 46,071,507 km (0.048 R)
• M87: 46,228,734 km (0.098 R)
• M88: 49,489,070 km (0.053 R)
• M89: 50,295,552 km (0.084 R)
• M90: 52,904,988 km (0.092 R)
• M91: 53,234,253 km (0.076 R)
• M92: 53,729,571 km (0.072 R)
• M93: 54,641,370 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 18,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit