🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.57 AU - 0.73 AU

Year: 333 Days

Day: 25.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,297,674 km

• M1: 189,391 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.5

Radius: 13.9

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.32 AU - 1.74 AU

Year: 1203 Days

Day: 12.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 48,297,674 km

• M1: 176,077 km (0.085 R)
• M2: 284,386 km (0.092 R)
• M3: 440,117 km (0.034 R)
• M4: 533,466 km (0.1 R)
• M5: 699,370 km (0.083 R)
• M6: 793,467 km (0.116 R)
• M7: 906,862 km (0.071 R)
• M8: 1,026,690 km (0.114 R)
• M9: 1,136,196 km (0.109 R)
• M10: 1,266,795 km (0.09 R)
• M11: 1,376,749 km (0.116 R)
• M12: 1,764,956 km (0.119 R)
• M13: 1,937,741 km (0.093 R)
• M14: 2,056,372 km (0.067 R)
• M15: 2,280,171 km (0.058 R)
• M16: 2,374,118 km (0.078 R)
• M17: 2,480,034 km (0.105 R)
• M18: 2,609,436 km (0.064 R)
• M19: 2,752,152 km (0.117 R)
• M20: 2,920,300 km (0.047 R)
• M21: 3,068,851 km (0.117 R)
• M22: 3,255,100 km (0.093 R)
• M23: 3,409,335 km (0.113 R)
• M24: 3,529,612 km (0.098 R)
• M25: 3,663,652 km (0.062 R)
• M26: 3,861,570 km (0.079 R)
• M27: 4,165,403 km (0.075 R)
• M28: 4,569,467 km (0.104 R)
• M29: 4,675,831 km (0.062 R)
• M30: 4,945,406 km (0.101 R)
• M31: 5,178,629 km (0.092 R)
• M32: 5,528,389 km (0.065 R)
• M33: 5,641,934 km (0.056 R)
• M34: 5,784,950 km (0.097 R)
• M35: 6,147,874 km (0.109 R)
• M36: 6,236,137 km (0.08 R)
• M37: 6,324,699 km (0.076 R)
• M38: 6,428,669 km (0.038 R)
• M39: 6,563,158 km (0.12 R)
• M40: 7,421,401 km (0.093 R)
• M41: 7,768,318 km (0.04 R)
• M42: 8,056,145 km (0.095 R)
• M43: 8,347,412 km (0.119 R)
• M44: 8,560,140 km (0.086 R)
• M45: 8,791,119 km (0.103 R)
• M46: 9,191,892 km (0.102 R)
• M47: 9,293,020 km (0.092 R)
• M48: 9,667,014 km (0.047 R)
• M49: 10,098,155 km (0.088 R)
• M50: 10,394,958 km (0.103 R)
• M51: 10,535,729 km (0.114 R)
• M52: 10,659,297 km (0.115 R)
• M53: 10,961,485 km (0.11 R)
• M54: 11,068,896 km (0.107 R)
• M55: 11,356,872 km (0.118 R)
• M56: 11,903,503 km (0.117 R)
• M57: 11,995,505 km (0.107 R)
• M58: 12,477,510 km (0.025 R)
• M59: 12,664,657 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590

Radius: 11.1

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.24 AU - 2.84 AU

Year: 2574 Days

Day: 9.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,297,674 km

• M1: 175,179 km (0.1 R)
• M2: 380,727 km (0.117 R)
• M3: 665,860 km (0.094 R)
• M4: 824,583 km (0.104 R)
• M5: 908,957 km (0.108 R)
• M6: 1,016,368 km (0.077 R)
• M7: 1,255,725 km (0.03 R)
• M8: 1,410,558 km (0.034 R)
• M9: 1,690,905 km (0.088 R)
• M10: 1,763,908 km (0.106 R)
• M11: 1,925,773 km (0.118 R)
• M12: 2,132,069 km (0.097 R)
• M13: 2,264,613 km (0.056 R)
• M14: 2,650,725 km (0.065 R)
• M15: 2,968,770 km (0.101 R)
• M16: 3,057,780 km (0.116 R)
• M17: 3,147,539 km (0.032 R)
• M18: 3,673,376 km (0.09 R)
• M19: 3,865,609 km (0.034 R)
• M20: 4,127,106 km (0.049 R)
• M21: 4,513,368 km (0.099 R)
• M22: 4,598,788 km (0.099 R)
• M23: 4,788,927 km (0.096 R)
• M24: 5,266,443 km (0.083 R)
• M25: 5,410,955 km (0.101 R)
• M26: 5,852,269 km (0.116 R)
• M27: 6,710,811 km (0.067 R)
• M28: 7,065,358 km (0.106 R)
• M29: 7,224,979 km (0.044 R)
• M30: 7,365,601 km (0.104 R)
• M31: 7,731,218 km (0.061 R)
• M32: 8,019,942 km (0.107 R)
• M33: 8,270,069 km (0.047 R)
• M34: 8,501,797 km (0.115 R)
• M35: 8,714,226 km (0.083 R)
• M36: 8,928,450 km (0.115 R)
• M37: 9,057,702 km (0.12 R)
• M38: 9,253,077 km (0.093 R)
• M39: 9,736,129 km (0.104 R)
• M40: 10,137,649 km (0.07 R)
• M41: 10,340,354 km (0.063 R)
• M42: 10,453,600 km (0.087 R)
• M43: 10,590,033 km (0.095 R)
• M44: 10,818,768 km (0.119 R)
• M45: 10,910,622 km (0.104 R)
• M46: 11,095,375 km (0.079 R)
• M47: 11,304,363 km (0.097 R)
• M48: 12,272,860 km (0.118 R)
• M49: 12,392,837 km (0.12 R)
• M50: 12,852,252 km (0.096 R)
• M51: 13,047,328 km (0.092 R)
• M52: 13,514,672 km (0.077 R)
• M53: 13,937,435 km (0.101 R)
• M54: 14,062,649 km (0.094 R)
• M55: 14,643,388 km (0.078 R)
• M56: 15,051,939 km (0.044 R)
• M57: 15,206,175 km (0.09 R)
• M58: 15,464,231 km (0.096 R)
• M59: 15,645,843 km (0.116 R)
• M60: 16,037,341 km (0.08 R)
• M61: 16,273,705 km (0.11 R)
• M62: 16,432,129 km (0.091 R)
• M63: 16,617,331 km (0.059 R)
• M64: 16,697,067 km (0.052 R)
• M65: 17,097,092 km (0.076 R)
• M66: 17,204,354 km (0.104 R)
• M67: 17,743,803 km (0.068 R)
• M68: 18,124,680 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38

Radius: 11.4

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.82 AU - 4.06 AU

Year: 4057 Days

Day: 11 Hours

Environment

Temp: -216 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,297,674 km

• M1: 150,196 km (0.089 R)
• M2: 262,245 km (0.089 R)
• M3: 365,318 km (0.089 R)
• M4: 631,602 km (0.106 R)
• M5: 1,092,214 km (0.066 R)
• M6: 1,732,194 km (0.094 R)
• M7: 1,813,575 km (0.078 R)
• M8: 1,929,513 km (0.077 R)
• M9: 2,039,617 km (0.115 R)
• M10: 2,134,462 km (0.119 R)
• M11: 2,482,726 km (0.117 R)
• M12: 2,630,978 km (0.058 R)
• M13: 2,725,075 km (0.115 R)
• M14: 2,839,517 km (0.118 R)
• M15: 3,063,615 km (0.06 R)
• M16: 3,192,867 km (0.067 R)
• M17: 3,293,547 km (0.1 R)
• M18: 3,446,735 km (0.119 R)
• M19: 3,717,657 km (0.105 R)
• M20: 3,909,441 km (0.06 R)
• M21: 4,159,120 km (0.101 R)
• M22: 4,369,604 km (0.091 R)
• M23: 5,068,525 km (0.086 R)
• M24: 5,233,981 km (0.066 R)
• M25: 5,353,210 km (0.069 R)
• M26: 5,545,892 km (0.083 R)
• M27: 5,888,771 km (0.062 R)
• M28: 5,987,954 km (0.07 R)
• M29: 6,125,285 km (0.07 R)
• M30: 6,301,661 km (0.083 R)
• M31: 6,390,522 km (0.097 R)
• M32: 6,543,710 km (0.049 R)
• M33: 6,932,216 km (0.067 R)
• M34: 7,922,404 km (0.105 R)
• M35: 8,672,787 km (0.114 R)
• M36: 8,871,004 km (0.119 R)
• M37: 9,156,886 km (0.108 R)
• M38: 9,228,842 km (0.116 R)
• M39: 9,460,420 km (0.092 R)
• M40: 9,737,774 km (0.072 R)
• M41: 10,017,971 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649

Radius: 4.1

Gravity: 38.61 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.64 AU - 7.25 AU

Year: 10391 Days

Day: 17.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,297,674 km

• M1: 511,475 km (0.118 R)
• M2: 777,909 km (0.031 R)
• M3: 850,464 km (0.117 R)
• M4: 1,041,949 km (0.081 R)
• M5: 1,225,506 km (0.106 R)
• M6: 1,553,873 km (0.112 R)
• M7: 1,739,674 km (0.09 R)
• M8: 2,106,936 km (0.07 R)
• M9: 2,286,304 km (0.12 R)
• M10: 2,497,536 km (0.104 R)
• M11: 2,660,000 km (0.059 R)
• M12: 2,797,929 km (0.099 R)
• M13: 3,196,906 km (0.101 R)
• M14: 3,522,581 km (0.09 R)
• M15: 3,797,093 km (0.068 R)
• M16: 3,983,791 km (0.104 R)
• M17: 4,110,052 km (0.111 R)
• M18: 5,131,656 km (0.054 R)
• M19: 5,303,544 km (0.108 R)
• M20: 5,407,514 km (0.081 R)
• M21: 5,512,233 km (0.096 R)
• M22: 5,617,550 km (0.106 R)
• M23: 5,723,615 km (0.103 R)
• M24: 6,447,219 km (0.103 R)
• M25: 7,430,377 km (0.102 R)
• M26: 7,899,516 km (0.081 R)
• M27: 8,338,137 km (0.063 R)
• M28: 8,990,084 km (0.051 R)
• M29: 9,114,101 km (0.117 R)
• M30: 9,363,929 km (0.039 R)
• M31: 9,616,002 km (0.078 R)
• M32: 10,299,065 km (0.108 R)
• M33: 11,219,092 km (0.05 R)
• M34: 11,308,103 km (0.097 R)
• M35: 12,165,149 km (0.047 R)
• M36: 12,578,339 km (0.111 R)
• M37: 12,949,491 km (0.076 R)
• M38: 13,183,312 km (0.047 R)
• M39: 13,324,234 km (0.064 R)
• M40: 14,858,659 km (0.071 R)
• M41: 15,152,469 km (0.062 R)
• M42: 15,250,755 km (0.115 R)
• M43: 15,646,441 km (0.106 R)
• M44: 16,397,423 km (0.103 R)
• M45: 16,700,957 km (0.038 R)
• M46: 17,057,598 km (0.102 R)
• M47: 17,159,923 km (0.115 R)
• M48: 17,416,782 km (0.087 R)
• M49: 17,519,855 km (0.094 R)
• M50: 17,571,467 km (0.068 R)
• M51: 17,674,689 km (0.104 R)
• M52: 18,090,272 km (0.033 R)
• M53: 18,930,863 km (0.079 R)
• M54: 19,462,683 km (0.055 R)
• M55: 19,516,089 km (0.099 R)
• M56: 19,676,758 km (0.051 R)
• M57: 20,377,923 km (0.046 R)
• M58: 21,472,530 km (0.04 R)
• M59: 21,527,882 km (0.064 R)
• M60: 21,804,638 km (0.055 R)
• M61: 22,642,386 km (0.052 R)
• M62: 23,036,875 km (0.075 R)
• M63: 24,176,661 km (0.108 R)
• M64: 24,811,256 km (0.111 R)
• M65: 25,334,549 km (0.087 R)
• M66: 25,392,892 km (0.106 R)
• M67: 25,626,863 km (0.075 R)
• M68: 25,743,998 km (0.116 R)
• M69: 26,807,041 km (0.1 R)
• M70: 27,463,775 km (0.113 R)
• M71: 29,465,395 km (0.101 R)
• M72: 30,576,907 km (0.071 R)
• M73: 30,825,688 km (0.105 R)
• M74: 31,450,858 km (0.03 R)
• M75: 31,513,539 km (0.045 R)
• M76: 32,904,351 km (0.074 R)
• M77: 33,159,266 km (0.111 R)
• M78: 33,223,144 km (0.037 R)
• M79: 33,350,901 km (0.083 R)
• M80: 33,607,162 km (0.091 R)
• M81: 35,157,744 km (0.091 R)
• M82: 35,941,786 km (0.119 R)
• M83: 36,533,446 km (0.104 R)
• M84: 38,529,231 km (0.076 R)
• M85: 41,038,885 km (0.048 R)
• M86: 41,657,322 km (0.112 R)
• M87: 41,933,181 km (0.113 R)
• M88: 42,071,409 km (0.041 R)
• M89: 44,654,216 km (0.094 R)
• M90: 45,007,267 km (0.107 R)
• M91: 46,428,298 km (0.105 R)
• M92: 47,144,423 km (0.077 R)
• M93: 47,647,819 km (0.045 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 14,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit