🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.39 AU - 0.63 AU

Year: 132 Days

Day: 25.3 Hours

Environment

Temp: 203 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,938,268 km

• M1: 164,558 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.15 AU - 1.85 AU

Year: 668 Days

Day: 20.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986

Radius: 8.9

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.74 AU - 6.98 AU

Year: 6530 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,938,268 km

• M1: 125,064 km (0.029 R)
• M2: 185,352 km (0.059 R)
• M3: 300,991 km (0.111 R)
• M4: 472,879 km (0.097 R)
• M5: 578,645 km (0.068 R)
• M6: 678,127 km (0.119 R)
• M7: 753,076 km (0.102 R)
• M8: 1,512,734 km (0.081 R)
• M9: 1,694,944 km (0.089 R)
• M10: 1,757,326 km (0.083 R)
• M11: 1,884,634 km (0.071 R)
• M12: 1,971,102 km (0.115 R)
• M13: 2,637,859 km (0.092 R)
• M14: 2,858,217 km (0.088 R)
• M15: 3,343,213 km (0.064 R)
• M16: 3,908,992 km (0.116 R)
• M17: 4,245,737 km (0.103 R)
• M18: 4,533,414 km (0.066 R)
• M19: 4,650,399 km (0.081 R)
• M20: 4,827,523 km (0.114 R)
• M21: 4,887,213 km (0.108 R)
• M22: 5,007,041 km (0.116 R)
• M23: 6,065,296 km (0.063 R)
• M24: 7,156,463 km (0.09 R)
• M25: 7,258,638 km (0.12 R)
• M26: 7,602,863 km (0.069 R)
• M27: 8,129,148 km (0.099 R)
• M28: 8,522,591 km (0.076 R)
• M29: 8,739,807 km (0.105 R)
• M30: 8,812,661 km (0.096 R)
• M31: 8,922,167 km (0.113 R)
• M32: 9,929,110 km (0.094 R)
• M33: 10,311,033 km (0.093 R)
• M34: 10,853,924 km (0.098 R)
• M35: 11,247,516 km (0.072 R)
• M36: 12,008,071 km (0.087 R)
• M37: 12,129,545 km (0.117 R)
• M38: 12,496,957 km (0.09 R)
• M39: 14,087,631 km (0.103 R)
• M40: 14,301,706 km (0.083 R)
• M41: 14,993,895 km (0.116 R)
• M42: 15,344,104 km (0.057 R)
• M43: 15,963,439 km (0.111 R)
• M44: 16,907,701 km (0.112 R)
• M45: 16,998,507 km (0.104 R)
• M46: 17,089,612 km (0.113 R)
• M47: 19,322,809 km (0.112 R)
• M48: 21,547,479 km (0.097 R)
• M49: 21,646,064 km (0.028 R)
• M50: 22,190,899 km (0.115 R)
• M51: 22,539,911 km (0.114 R)
• M52: 22,740,073 km (0.119 R)
• M53: 23,041,662 km (0.087 R)
• M54: 23,142,491 km (0.111 R)
• M55: 24,671,980 km (0.112 R)
• M56: 24,775,053 km (0.084 R)
• M57: 25,605,172 km (0.078 R)
• M58: 25,761,950 km (0.105 R)
• M59: 26,761,563 km (0.073 R)
• M60: 27,881,154 km (0.111 R)
• M61: 28,203,836 km (0.115 R)
• M62: 29,124,910 km (0.091 R)
• M63: 30,165,962 km (0.046 R)
• M64: 30,331,417 km (0.103 R)
• M65: 30,497,321 km (0.095 R)
• M66: 31,442,480 km (0.076 R)
• M67: 31,946,775 km (0.045 R)
• M68: 32,963,292 km (0.115 R)
• M69: 33,190,681 km (0.108 R)
• M70: 33,361,522 km (0.116 R)
• M71: 33,990,581 km (0.112 R)
• M72: 34,392,850 km (0.11 R)
• M73: 34,970,297 km (0.076 R)
• M74: 35,144,130 km (0.106 R)
• M75: 35,551,036 km (0.06 R)
• M76: 36,310,545 km (0.035 R)
• M77: 36,957,556 km (0.085 R)
• M78: 37,786,477 km (0.089 R)
• M79: 37,845,868 km (0.104 R)
• M80: 38,501,854 km (0.109 R)
• M81: 39,643,585 km (0.047 R)
• M82: 40,188,271 km (0.067 R)
• M83: 40,431,218 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829

Radius: 15

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.41 AU - 10.37 AU

Year: 10458 Days

Day: 9.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 90,938,268 km

• M1: 188,194 km (0.073 R)
• M2: 357,689 km (0.034 R)
• M3: 590,463 km (0.048 R)
• M4: 1,035,666 km (0.085 R)
• M5: 1,178,682 km (0.054 R)
• M6: 1,463,217 km (0.107 R)
• M7: 1,649,915 km (0.051 R)
• M8: 2,099,756 km (0.089 R)
• M9: 2,366,489 km (0.105 R)
• M10: 3,479,946 km (0.103 R)
• M11: 3,992,767 km (0.068 R)
• M12: 4,291,813 km (0.085 R)
• M13: 4,702,160 km (0.118 R)
• M14: 4,841,735 km (0.064 R)
• M15: 4,947,501 km (0.033 R)
• M16: 5,089,619 km (0.114 R)
• M17: 5,561,002 km (0.066 R)
• M18: 5,708,804 km (0.077 R)
• M19: 5,820,704 km (0.025 R)
• M20: 7,018,833 km (0.029 R)
• M21: 7,380,860 km (0.078 R)
• M22: 7,543,772 km (0.116 R)
• M23: 7,790,309 km (0.103 R)
• M24: 9,590,420 km (0.088 R)
• M25: 9,992,390 km (0.087 R)
• M26: 10,127,626 km (0.071 R)
• M27: 10,628,779 km (0.112 R)
• M28: 10,905,685 km (0.049 R)
• M29: 11,325,307 km (0.075 R)
• M30: 11,419,404 km (0.045 R)
• M31: 11,608,196 km (0.09 R)
• M32: 11,750,464 km (0.118 R)
• M33: 12,132,687 km (0.084 R)
• M34: 12,909,548 km (0.099 R)
• M35: 13,552,669 km (0.11 R)
• M36: 14,870,028 km (0.113 R)
• M37: 15,128,085 km (0.06 R)
• M38: 15,231,756 km (0.061 R)
• M39: 17,083,628 km (0.052 R)
• M40: 18,894,061 km (0.098 R)
• M41: 19,173,660 km (0.075 R)
• M42: 20,592,446 km (0.091 R)
• M43: 20,707,337 km (0.034 R)
• M44: 21,576,501 km (0.086 R)
• M45: 22,635,055 km (0.086 R)
• M46: 24,072,691 km (0.051 R)
• M47: 26,159,731 km (0.072 R)
• M48: 26,346,728 km (0.107 R)
• M49: 27,098,906 km (0.062 R)
• M50: 28,624,356 km (0.107 R)
• M51: 29,462,403 km (0.107 R)
• M52: 29,786,881 km (0.117 R)
• M53: 30,504,801 km (0.066 R)
• M54: 31,096,461 km (0.069 R)
• M55: 31,625,588 km (0.098 R)
• M56: 32,894,178 km (0.079 R)
• M57: 35,549,989 km (0.086 R)
• M58: 36,450,419 km (0.093 R)
• M59: 36,589,694 km (0.089 R)
• M60: 37,428,639 km (0.036 R)
• M61: 38,486,296 km (0.109 R)
• M62: 40,198,893 km (0.037 R)
• M63: 40,775,293 km (0.116 R)
• M64: 41,137,021 km (0.099 R)
• M65: 42,009,326 km (0.103 R)
• M66: 42,301,341 km (0.096 R)
• M67: 42,740,860 km (0.09 R)
• M68: 42,887,615 km (0.1 R)
• M69: 43,034,670 km (0.103 R)
• M70: 43,255,476 km (0.079 R)
• M71: 43,624,235 km (0.094 R)
• M72: 43,772,187 km (0.118 R)
• M73: 44,290,843 km (0.075 R)
• M74: 45,484,185 km (0.041 R)
• M75: 45,634,082 km (0.114 R)
• M76: 45,784,129 km (0.108 R)
• M77: 47,445,862 km (0.095 R)
• M78: 48,820,068 km (0.043 R)
• M79: 51,295,315 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.5

Radius: 8.7

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.6 AU - 10.88 AU

Year: 11048 Days

Day: 6 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 90,938,268 km

• M1: 137,331 km (0.046 R)
• M2: 374,593 km (0.088 R)
• M3: 529,277 km (0.038 R)
• M4: 869,612 km (0.082 R)
• M5: 1,125,126 km (0.114 R)
• M6: 1,443,021 km (0.105 R)
• M7: 1,501,963 km (0.086 R)
• M8: 1,592,021 km (0.054 R)
• M9: 1,746,406 km (0.095 R)
• M10: 1,809,536 km (0.042 R)
• M11: 1,916,498 km (0.08 R)
• M12: 2,003,714 km (0.094 R)
• M13: 2,114,566 km (0.118 R)
• M14: 2,261,621 km (0.095 R)
• M15: 2,377,260 km (0.104 R)
• M16: 2,506,662 km (0.119 R)
• M17: 3,227,275 km (0.097 R)
• M18: 3,344,709 km (0.119 R)
• M19: 3,463,490 km (0.044 R)
• M20: 3,814,596 km (0.105 R)
• M21: 3,883,411 km (0.074 R)
• M22: 4,064,425 km (0.09 R)
• M23: 4,233,919 km (0.093 R)
• M24: 5,116,397 km (0.104 R)
• M25: 5,594,063 km (0.051 R)
• M26: 6,183,030 km (0.117 R)
• M27: 6,791,594 km (0.113 R)
• M28: 7,609,445 km (0.073 R)
• M29: 8,047,767 km (0.055 R)
• M30: 8,911,994 km (0.102 R)
• M31: 9,132,800 km (0.07 R)
• M32: 9,448,602 km (0.111 R)
• M33: 10,109,974 km (0.102 R)
• M34: 10,224,865 km (0.101 R)
• M35: 10,359,353 km (0.073 R)
• M36: 10,747,261 km (0.104 R)
• M37: 10,962,532 km (0.114 R)
• M38: 11,139,805 km (0.041 R)
• M39: 11,357,620 km (0.038 R)
• M40: 11,497,045 km (0.098 R)
• M41: 11,757,495 km (0.062 R)
• M42: 12,080,776 km (0.106 R)
• M43: 12,488,879 km (0.035 R)
• M44: 12,922,264 km (0.114 R)
• M45: 13,381,679 km (0.068 R)
• M46: 14,337,909 km (0.116 R)
• M47: 14,488,554 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759

Radius: 7.2

Gravity: 14.64 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.02 AU - 19.4 AU

Year: 24825 Days

Day: 24.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,938,268 km

• M1: 104,419 km (0.082 R)
• M2: 224,247 km (0.088 R)
• M3: 736,171 km (0.036 R)
• M4: 1,526,048 km (0.12 R)
• M5: 1,665,024 km (0.092 R)
• M6: 1,992,943 km (0.066 R)
• M7: 2,222,725 km (0.097 R)
• M8: 3,005,571 km (0.109 R)
• M9: 3,180,600 km (0.074 R)
• M10: 3,540,533 km (0.092 R)
• M11: 4,104,517 km (0.097 R)
• M12: 5,849,426 km (0.097 R)
• M13: 5,903,880 km (0.091 R)
• M14: 6,123,190 km (0.039 R)
• M15: 6,289,543 km (0.093 R)
• M16: 6,854,724 km (0.093 R)
• M17: 6,912,170 km (0.097 R)
• M18: 7,732,714 km (0.085 R)
• M19: 8,769,876 km (0.108 R)
• M20: 9,980,123 km (0.069 R)
• M21: 10,110,572 km (0.095 R)
• M22: 10,971,957 km (0.102 R)
• M23: 11,445,583 km (0.052 R)
• M24: 11,995,056 km (0.096 R)
• M25: 13,048,225 km (0.079 R)
• M26: 13,912,004 km (0.107 R)
• M27: 14,571,880 km (0.108 R)
• M28: 16,074,590 km (0.094 R)
• M29: 16,380,967 km (0.084 R)
• M30: 16,689,288 km (0.106 R)
• M31: 16,766,780 km (0.099 R)
• M32: 20,536,197 km (0.069 R)
• M33: 21,370,654 km (0.047 R)
• M34: 21,876,594 km (0.069 R)
• M35: 22,216,181 km (0.067 R)
• M36: 23,418,200 km (0.104 R)
• M37: 24,114,578 km (0.097 R)
• M38: 25,083,225 km (0.117 R)
• M39: 25,171,787 km (0.106 R)
• M40: 26,876,604 km (0.072 R)
• M41: 28,340,868 km (0.092 R)
• M42: 30,018,758 km (0.075 R)
• M43: 32,113,128 km (0.047 R)
• M44: 32,402,300 km (0.103 R)
• M45: 34,451,043 km (0.112 R)
• M46: 35,540,714 km (0.098 R)
• M47: 35,640,346 km (0.048 R)
• M48: 35,740,128 km (0.104 R)
• M49: 38,467,447 km (0.094 R)
• M50: 38,569,772 km (0.097 R)
• M51: 39,082,593 km (0.104 R)
• M52: 39,597,659 km (0.09 R)
• M53: 41,365,756 km (0.095 R)
• M54: 41,470,624 km (0.06 R)
• M55: 42,841,090 km (0.048 R)
• M56: 44,655,563 km (0.032 R)
• M57: 44,978,395 km (0.053 R)
• M58: 45,626,453 km (0.087 R)
• M59: 49,022,923 km (0.106 R)
• M60: 50,247,681 km (0.111 R)
• M61: 50,583,378 km (0.107 R)
• M62: 51,369,814 km (0.048 R)
• M63: 54,096,236 km (0.102 R)
• M64: 54,210,977 km (0.059 R)
• M65: 55,015,515 km (0.111 R)
• M66: 55,130,854 km (0.103 R)
• M67: 56,171,906 km (0.042 R)
• M68: 56,752,944 km (0.079 R)
• M69: 56,986,018 km (0.105 R)
• M70: 57,336,226 km (0.102 R)
• M71: 59,097,592 km (0.103 R)
• M72: 59,451,989 km (0.059 R)
• M73: 59,570,171 km (0.099 R)
• M74: 60,162,878 km (0.086 R)
• M75: 61,473,505 km (0.087 R)
• M76: 61,593,183 km (0.057 R)
• M77: 64,122,883 km (0.118 R)
• M78: 66,809,511 km (0.117 R)
• M79: 70,031,550 km (0.11 R)
• M80: 70,531,656 km (0.103 R)
• M81: 71,409,796 km (0.097 R)
• M82: 71,661,419 km (0.082 R)
• M83: 74,575,586 km (0.101 R)
• M84: 75,726,442 km (0.062 R)
• M85: 76,239,862 km (0.063 R)
• M86: 76,368,367 km (0.104 R)
• M87: 77,657,601 km (0.087 R)
• M88: 78,175,210 km (0.113 R)
• M89: 78,694,015 km (0.092 R)
• M90: 79,865,666 km (0.104 R)
• M91: 83,017,992 km (0.101 R)
• M92: 85,943,079 km (0.103 R)
• M93: 86,210,710 km (0.103 R)
• M94: 88,496,416 km (0.119 R)
• M95: 90,257,781 km (0.12 R)
• M96: 90,393,765 km (0.119 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 10,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit