🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.9 AU - 1.14 AU

Year: 373 Days

Day: 12.4 Hours

Environment

Temp: 42 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.94 AU - 1.32 AU

Year: 434 Days

Day: 38.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.02 AU - 1.34 AU

Year: 464 Days

Day: 20.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,189,123 km

• M1: 729,140 km (0.069 R)
• M2: 890,706 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.12 AU - 3.26 AU

Year: 2061 Days

Day: 41.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.42 AU - 3.92 AU

Year: 2543 Days

Day: 15.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.8

Radius: 8.8

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.8 AU - 7.62 AU

Year: 5597 Days

Day: 11.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 120.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,189,123 km

• M1: 114,442 km (0.03 R)
• M2: 257,608 km (0.101 R)
• M3: 445,054 km (0.109 R)
• M4: 677,230 km (0.075 R)
• M5: 801,396 km (0.06 R)
• M6: 1,341,594 km (0.089 R)
• M7: 1,548,787 km (0.106 R)
• M8: 1,698,534 km (0.119 R)
• M9: 1,870,572 km (0.103 R)
• M10: 1,941,032 km (0.093 R)
• M11: 2,306,650 km (0.064 R)
• M12: 2,614,821 km (0.038 R)
• M13: 3,018,436 km (0.092 R)
• M14: 3,101,613 km (0.042 R)
• M15: 3,164,444 km (0.084 R)
• M16: 3,334,088 km (0.082 R)
• M17: 3,550,406 km (0.117 R)
• M18: 3,838,681 km (0.092 R)
• M19: 3,928,889 km (0.099 R)
• M20: 3,997,106 km (0.078 R)
• M21: 4,180,662 km (0.082 R)
• M22: 4,320,237 km (0.093 R)
• M23: 5,090,666 km (0.093 R)
• M24: 5,264,798 km (0.081 R)
• M25: 5,415,742 km (0.105 R)
• M26: 5,593,464 km (0.103 R)
• M27: 5,876,952 km (0.116 R)
• M28: 6,457,841 km (0.119 R)
• M29: 6,864,448 km (0.05 R)
• M30: 7,195,658 km (0.089 R)
• M31: 7,279,283 km (0.112 R)
• M32: 7,588,801 km (0.114 R)
• M33: 7,673,922 km (0.072 R)
• M34: 7,730,919 km (0.082 R)
• M35: 7,845,212 km (0.089 R)
• M36: 8,542,936 km (0.119 R)
• M37: 8,869,359 km (0.088 R)
• M38: 9,873,160 km (0.052 R)
• M39: 10,247,005 km (0.078 R)
• M40: 10,657,352 km (0.104 R)
• M41: 10,816,524 km (0.054 R)
• M42: 11,008,758 km (0.089 R)
• M43: 11,169,725 km (0.118 R)
• M44: 12,385,208 km (0.099 R)
• M45: 12,687,246 km (0.092 R)
• M46: 12,889,801 km (0.085 R)
• M47: 13,538,757 km (0.081 R)
• M48: 14,690,960 km (0.103 R)
• M49: 14,939,442 km (0.092 R)
• M50: 15,620,860 km (0.119 R)
• M51: 17,013,766 km (0.06 R)
• M52: 17,386,863 km (0.088 R)
• M53: 17,612,157 km (0.118 R)
• M54: 17,687,405 km (0.067 R)
• M55: 17,762,802 km (0.05 R)
• M56: 17,876,048 km (0.112 R)
• M57: 19,254,144 km (0.118 R)
• M58: 19,877,518 km (0.108 R)
• M59: 20,388,993 km (0.072 R)
• M60: 20,547,118 km (0.097 R)
• M61: 20,944,450 km (0.079 R)
• M62: 21,746,893 km (0.112 R)
• M63: 22,395,998 km (0.087 R)
• M64: 22,722,869 km (0.06 R)
• M65: 23,051,386 km (0.045 R)
• M66: 23,464,276 km (0.032 R)
• M67: 23,796,384 km (0.107 R)
• M68: 23,962,886 km (0.115 R)
• M69: 24,633,234 km (0.061 R)
• M70: 24,886,204 km (0.09 R)
• M71: 25,821,191 km (0.096 R)
• M72: 26,035,265 km (0.05 R)
• M73: 26,465,210 km (0.089 R)
• M74: 26,551,378 km (0.045 R)
• M75: 26,767,547 km (0.051 R)
• M76: 27,725,273 km (0.103 R)
• M77: 28,164,342 km (0.073 R)
• M78: 28,296,437 km (0.095 R)
• M79: 28,384,700 km (0.066 R)
• M80: 28,561,375 km (0.075 R)
• M81: 28,960,353 km (0.111 R)
• M82: 29,584,625 km (0.116 R)
• M83: 29,853,452 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 13.5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.25 AU - 6.93 AU

Year: 6118 Days

Day: 12.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,189,123 km

• M1: 168,746 km (0.088 R)
• M2: 256,261 km (0.098 R)
• M3: 434,432 km (0.117 R)
• M4: 698,921 km (0.081 R)
• M5: 1,130,511 km (0.105 R)
• M6: 1,274,574 km (0.12 R)
• M7: 1,397,095 km (0.095 R)
• M8: 1,699,432 km (0.088 R)
• M9: 1,851,124 km (0.101 R)
• M10: 2,023,162 km (0.113 R)
• M11: 2,283,462 km (0.075 R)
• M12: 2,451,760 km (0.044 R)
• M13: 2,676,755 km (0.109 R)
• M14: 2,818,723 km (0.091 R)
• M15: 3,091,889 km (0.117 R)
• M16: 3,222,488 km (0.049 R)
• M17: 3,508,369 km (0.111 R)
• M18: 3,664,400 km (0.101 R)
• M19: 3,882,663 km (0.086 R)
• M20: 4,003,538 km (0.114 R)
• M21: 4,249,178 km (0.11 R)
• M22: 4,520,997 km (0.085 R)
• M23: 4,863,427 km (0.103 R)
• M24: 5,125,971 km (0.094 R)
• M25: 5,214,533 km (0.063 R)
• M26: 5,348,273 km (0.108 R)
• M27: 5,642,084 km (0.053 R)
• M28: 6,507,358 km (0.047 R)
• M29: 6,796,979 km (0.112 R)
• M30: 6,967,820 km (0.093 R)
• M31: 7,140,157 km (0.115 R)
• M32: 7,363,955 km (0.065 R)
• M33: 8,023,233 km (0.108 R)
• M34: 8,152,186 km (0.072 R)
• M35: 9,020,901 km (0.086 R)
• M36: 9,208,946 km (0.073 R)
• M37: 9,316,955 km (0.077 R)
• M38: 9,808,534 km (0.114 R)
• M39: 10,113,115 km (0.08 R)
• M40: 10,224,566 km (0.083 R)
• M41: 10,561,610 km (0.1 R)
• M42: 10,930,967 km (0.089 R)
• M43: 11,160,450 km (0.073 R)
• M44: 11,362,407 km (0.105 R)
• M45: 12,212,422 km (0.105 R)
• M46: 12,480,502 km (0.088 R)
• M47: 12,690,238 km (0.098 R)
• M48: 12,931,390 km (0.081 R)
• M49: 13,633,303 km (0.097 R)
• M50: 13,942,372 km (0.055 R)
• M51: 14,097,804 km (0.113 R)
• M52: 14,598,957 km (0.075 R)
• M53: 15,974,958 km (0.116 R)
• M54: 16,072,496 km (0.11 R)
• M55: 16,727,735 km (0.079 R)
• M56: 17,125,216 km (0.096 R)
• M57: 17,794,517 km (0.045 R)
• M58: 19,679,151 km (0.119 R)
• M59: 19,818,576 km (0.105 R)
• M60: 20,098,624 km (0.109 R)
• M61: 20,239,246 km (0.115 R)
• M62: 20,344,862 km (0.041 R)
• M63: 20,485,932 km (0.075 R)
• M64: 20,982,298 km (0.105 R)
• M65: 21,986,997 km (0.107 R)
• M66: 22,313,270 km (0.093 R)
• M67: 22,495,331 km (0.053 R)
• M68: 23,523,368 km (0.101 R)
• M69: 23,745,820 km (0.118 R)
• M70: 24,980,900 km (0.11 R)
• M71: 25,132,143 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.9

Radius: 5

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.55 AU - 17.95 AU

Year: 20487 Days

Day: 17.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,189,123 km

• M1: 118,332 km (0.115 R)
• M2: 270,922 km (0.065 R)
• M3: 545,284 km (0.09 R)
• M4: 866,471 km (0.039 R)
• M5: 928,704 km (0.114 R)
• M6: 992,283 km (0.117 R)
• M7: 1,146,518 km (0.044 R)
• M8: 1,191,996 km (0.08 R)
• M9: 1,453,044 km (0.115 R)
• M10: 1,602,941 km (0.1 R)
• M11: 1,863,690 km (0.092 R)
• M12: 2,366,190 km (0.119 R)
• M13: 2,542,715 km (0.09 R)
• M14: 2,753,947 km (0.113 R)
• M15: 2,970,864 km (0.091 R)
• M16: 3,824,021 km (0.067 R)
• M17: 4,031,064 km (0.044 R)
• M18: 4,135,932 km (0.034 R)
• M19: 4,420,019 km (0.047 R)
• M20: 4,564,530 km (0.098 R)
• M21: 5,348,124 km (0.061 R)
• M22: 5,386,571 km (0.036 R)
• M23: 6,868,637 km (0.055 R)
• M24: 7,247,119 km (0.09 R)
• M25: 7,675,568 km (0.107 R)
• M26: 7,762,185 km (0.082 R)
• M27: 8,200,506 km (0.086 R)
• M28: 8,244,787 km (0.105 R)
• M29: 8,422,659 km (0.099 R)
• M30: 8,467,389 km (0.082 R)
• M31: 8,512,119 km (0.116 R)
• M32: 9,469,844 km (0.048 R)
• M33: 9,516,369 km (0.052 R)
• M34: 9,796,716 km (0.116 R)
• M35: 9,937,787 km (0.111 R)
• M36: 10,847,641 km (0.066 R)
• M37: 11,933,871 km (0.053 R)
• M38: 12,034,401 km (0.064 R)
• M39: 12,286,772 km (0.104 R)
• M40: 12,643,114 km (0.073 R)
• M41: 13,002,748 km (0.074 R)
• M42: 13,054,359 km (0.071 R)
• M43: 13,679,678 km (0.08 R)
• M44: 13,784,845 km (0.103 R)
• M45: 14,261,315 km (0.08 R)
• M46: 14,474,791 km (0.081 R)
• M47: 14,635,608 km (0.092 R)
• M48: 15,067,498 km (0.03 R)
• M49: 15,558,179 km (0.031 R)
• M50: 15,888,341 km (0.034 R)
• M51: 15,943,543 km (0.067 R)
• M52: 16,165,097 km (0.116 R)
• M53: 16,892,292 km (0.097 R)
• M54: 18,204,864 km (0.055 R)
• M55: 18,378,547 km (0.065 R)
• M56: 19,254,892 km (0.072 R)
• M57: 19,313,683 km (0.085 R)
• M58: 19,431,716 km (0.08 R)
• M59: 19,787,161 km (0.091 R)
• M60: 20,805,623 km (0.11 R)
• M61: 21,718,469 km (0.108 R)
• M62: 21,779,804 km (0.11 R)
• M63: 21,841,289 km (0.098 R)
• M64: 23,018,325 km (0.099 R)
• M65: 23,457,096 km (0.099 R)
• M66: 25,757,313 km (0.088 R)
• M67: 26,802,403 km (0.112 R)
• M68: 27,065,995 km (0.112 R)
• M69: 28,128,289 km (0.033 R)
• M70: 28,262,030 km (0.114 R)
• M71: 28,799,236 km (0.115 R)
• M72: 32,652,278 km (0.067 R)
• M73: 33,569,613 km (0.038 R)
• M74: 34,280,950 km (0.103 R)
• M75: 34,566,982 km (0.111 R)
• M76: 34,638,489 km (0.075 R)
• M77: 34,853,611 km (0.088 R)
• M78: 36,299,175 km (0.119 R)
• M79: 37,985,592 km (0.031 R)
• M80: 39,173,698 km (0.111 R)
• M81: 39,248,348 km (0.113 R)
• M82: 41,510,268 km (0.047 R)
• M83: 41,586,413 km (0.072 R)
• M84: 41,662,558 km (0.096 R)
• M85: 42,733,829 km (0.1 R)
• M86: 44,669,176 km (0.102 R)
• M87: 46,316,698 km (0.05 R)
• M88: 46,632,798 km (0.117 R)
• M89: 47,585,437 km (0.116 R)
• M90: 50,806,728 km (0.118 R)
• M91: 52,937,899 km (0.089 R)
• M92: 53,268,361 km (0.051 R)
• M93: 54,680,565 km (0.086 R)
• M94: 55,768,740 km (0.11 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 16,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit