🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.41 AU - 0.65 AU

Year: 253 Days

Day: 28.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,539,164 km

• M1: 80,633 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.7

Radius: 12.4

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.06 AU - 1.14 AU

Year: 757 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 68,539,164 km

• M1: 156,928 km (0.082 R)
• M2: 255,962 km (0.108 R)
• M3: 344,524 km (0.11 R)
• M4: 442,062 km (0.084 R)
• M5: 582,534 km (0.11 R)
• M6: 673,490 km (0.069 R)
• M7: 800,199 km (0.108 R)
• M8: 919,578 km (0.066 R)
• M9: 1,012,179 km (0.115 R)
• M10: 1,166,265 km (0.043 R)
• M11: 1,255,425 km (0.104 R)
• M12: 1,466,658 km (0.08 R)
• M13: 1,576,762 km (0.092 R)
• M14: 1,676,394 km (0.101 R)
• M15: 1,757,625 km (0.118 R)
• M16: 1,917,396 km (0.101 R)
• M17: 1,995,486 km (0.088 R)
• M18: 2,081,954 km (0.11 R)
• M19: 2,229,158 km (0.12 R)
• M20: 2,502,922 km (0.076 R)
• M21: 2,836,226 km (0.089 R)
• M22: 3,260,336 km (0.09 R)
• M23: 3,458,254 km (0.088 R)
• M24: 3,563,122 km (0.105 R)
• M25: 3,651,385 km (0.089 R)
• M26: 3,740,396 km (0.071 R)
• M27: 4,020,892 km (0.075 R)
• M28: 4,131,444 km (0.058 R)
• M29: 4,497,510 km (0.066 R)
• M30: 4,641,274 km (0.112 R)
• M31: 4,757,212 km (0.047 R)
• M32: 4,874,198 km (0.041 R)
• M33: 5,002,104 km (0.094 R)
• M34: 5,141,080 km (0.098 R)
• M35: 5,261,208 km (0.091 R)
• M36: 5,433,095 km (0.085 R)
• M37: 5,617,101 km (0.096 R)
• M38: 5,740,968 km (0.08 R)
• M39: 6,054,675 km (0.093 R)
• M40: 6,202,926 km (0.093 R)
• M41: 6,395,459 km (0.095 R)
• M42: 6,481,627 km (0.12 R)
• M43: 6,589,786 km (0.072 R)
• M44: 6,830,190 km (0.112 R)
• M45: 7,029,006 km (0.067 R)
• M46: 7,106,946 km (0.065 R)
• M47: 7,229,766 km (0.073 R)
• M48: 7,308,454 km (0.12 R)
• M49: 7,443,840 km (0.097 R)
• M50: 7,625,751 km (0.091 R)
• M51: 7,797,490 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.6

Radius: 10.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.06 AU - 3.9 AU

Year: 4259 Days

Day: 14.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,539,164 km

• M1: 217,964 km (0.066 R)
• M2: 470,934 km (0.111 R)
• M3: 584,479 km (0.084 R)
• M4: 685,158 km (0.109 R)
• M5: 984,504 km (0.092 R)
• M6: 1,107,323 km (0.118 R)
• M7: 1,221,167 km (0.044 R)
• M8: 1,368,970 km (0.095 R)
• M9: 1,570,478 km (0.1 R)
• M10: 1,666,819 km (0.085 R)
• M11: 1,848,730 km (0.092 R)
• M12: 2,054,727 km (0.079 R)
• M13: 2,232,299 km (0.085 R)
• M14: 2,304,705 km (0.029 R)
• M15: 2,378,008 km (0.055 R)
• M16: 2,679,148 km (0.101 R)
• M17: 2,814,834 km (0.09 R)
• M18: 3,113,281 km (0.095 R)
• M19: 3,194,513 km (0.099 R)
• M20: 3,276,642 km (0.083 R)
• M21: 3,484,882 km (0.066 R)
• M22: 3,697,611 km (0.102 R)
• M23: 3,783,929 km (0.05 R)
• M24: 3,980,650 km (0.071 R)
• M25: 4,203,102 km (0.114 R)
• M26: 4,521,596 km (0.105 R)
• M27: 4,800,745 km (0.111 R)
• M28: 4,990,136 km (0.114 R)
• M29: 5,449,701 km (0.119 R)
• M30: 5,721,969 km (0.094 R)
• M31: 5,872,464 km (0.072 R)
• M32: 6,075,020 km (0.109 R)
• M33: 6,177,345 km (0.115 R)
• M34: 6,383,341 km (0.066 R)
• M35: 6,961,986 km (0.092 R)
• M36: 7,557,385 km (0.067 R)
• M37: 7,667,489 km (0.073 R)
• M38: 7,778,042 km (0.077 R)
• M39: 8,000,793 km (0.033 R)
• M40: 9,116,494 km (0.099 R)
• M41: 9,648,015 km (0.059 R)
• M42: 10,068,236 km (0.104 R)
• M43: 10,341,551 km (0.074 R)
• M44: 10,648,227 km (0.105 R)
• M45: 11,522,776 km (0.084 R)
• M46: 12,000,592 km (0.055 R)
• M47: 12,097,082 km (0.117 R)
• M48: 12,322,975 km (0.057 R)
• M49: 12,648,051 km (0.052 R)
• M50: 12,713,425 km (0.044 R)
• M51: 13,041,942 km (0.085 R)
• M52: 13,439,873 km (0.117 R)
• M53: 13,573,464 km (0.108 R)
• M54: 13,707,354 km (0.113 R)
• M55: 14,898,452 km (0.046 R)
• M56: 15,279,627 km (0.083 R)
• M57: 15,628,938 km (0.095 R)
• M58: 16,051,552 km (0.105 R)
• M59: 16,442,302 km (0.103 R)
• M60: 16,692,579 km (0.059 R)
• M61: 17,016,309 km (0.118 R)
• M62: 17,999,765 km (0.058 R)
• M63: 18,183,920 km (0.103 R)
• M64: 18,889,424 km (0.07 R)
• M65: 20,136,023 km (0.109 R)
• M66: 20,250,615 km (0.083 R)
• M67: 20,403,803 km (0.091 R)
• M68: 20,518,994 km (0.11 R)
• M69: 20,788,569 km (0.089 R)
• M70: 20,943,104 km (0.086 R)
• M71: 21,059,191 km (0.09 R)
• M72: 21,956,928 km (0.053 R)
• M73: 22,867,082 km (0.119 R)
• M74: 23,427,176 km (0.073 R)
• M75: 23,991,759 km (0.084 R)
• M76: 24,153,923 km (0.075 R)
• M77: 24,438,607 km (0.104 R)
• M78: 25,093,248 km (0.092 R)
• M79: 25,464,101 km (0.107 R)
• M80: 26,169,604 km (0.12 R)
• M81: 26,587,431 km (0.091 R)
• M82: 27,345,444 km (0.088 R)
• M83: 28,366,898 km (0.117 R)
• M84: 28,796,244 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.3

Radius: 10.1

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.36 AU - 4.54 AU

Year: 6158 Days

Day: 10.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,539,164 km

• M1: 482,902 km (0.088 R)
• M2: 708,944 km (0.102 R)
• M3: 952,938 km (0.118 R)
• M4: 1,102,088 km (0.113 R)
• M5: 1,171,052 km (0.101 R)
• M6: 1,576,911 km (0.095 R)
• M7: 1,735,036 km (0.025 R)
• M8: 1,877,902 km (0.054 R)
• M9: 2,046,050 km (0.088 R)
• M10: 2,650,126 km (0.083 R)
• M11: 2,935,858 km (0.12 R)
• M12: 3,281,728 km (0.102 R)
• M13: 3,719,302 km (0.058 R)
• M14: 3,851,696 km (0.089 R)
• M15: 4,148,199 km (0.109 R)
• M16: 4,285,530 km (0.027 R)
• M17: 4,677,925 km (0.064 R)
• M18: 5,467,353 km (0.086 R)
• M19: 5,739,771 km (0.057 R)
• M20: 5,985,560 km (0.098 R)
• M21: 6,078,610 km (0.098 R)
• M22: 6,203,525 km (0.058 R)
• M23: 6,329,336 km (0.048 R)
• M24: 7,700,251 km (0.06 R)
• M25: 8,039,838 km (0.112 R)
• M26: 8,108,354 km (0.084 R)
• M27: 9,847,280 km (0.092 R)
• M28: 10,739,781 km (0.069 R)
• M29: 11,541,775 km (0.084 R)
• M30: 12,087,209 km (0.103 R)
• M31: 12,205,241 km (0.094 R)
• M32: 12,323,573 km (0.081 R)
• M33: 12,760,848 km (0.114 R)
• M34: 13,243,750 km (0.108 R)
• M35: 14,020,462 km (0.074 R)
• M36: 14,435,147 km (0.084 R)
• M37: 14,602,248 km (0.099 R)
• M38: 14,686,023 km (0.092 R)
• M39: 14,811,984 km (0.107 R)
• M40: 14,938,245 km (0.092 R)
• M41: 15,149,477 km (0.108 R)
• M42: 15,361,757 km (0.104 R)
• M43: 15,532,448 km (0.092 R)
• M44: 15,660,653 km (0.08 R)
• M45: 15,789,457 km (0.109 R)
• M46: 16,264,281 km (0.11 R)
• M47: 16,612,544 km (0.081 R)
• M48: 16,875,388 km (0.091 R)
• M49: 17,360,833 km (0.085 R)
• M50: 17,494,125 km (0.061 R)
• M51: 17,985,404 km (0.084 R)
• M52: 18,075,312 km (0.089 R)
• M53: 18,617,305 km (0.102 R)
• M54: 18,844,844 km (0.107 R)
• M55: 20,135,425 km (0.06 R)
• M56: 20,462,595 km (0.115 R)
• M57: 20,980,204 km (0.06 R)
• M58: 21,264,440 km (0.12 R)
• M59: 22,365,480 km (0.081 R)
• M60: 22,462,120 km (0.094 R)
• M61: 23,191,260 km (0.086 R)
• M62: 23,386,934 km (0.1 R)
• M63: 24,225,131 km (0.092 R)
• M64: 25,022,787 km (0.067 R)
• M65: 25,223,547 km (0.066 R)
• M66: 25,829,120 km (0.047 R)
• M67: 26,951,702 km (0.067 R)
• M68: 27,209,160 km (0.116 R)
• M69: 27,622,648 km (0.1 R)
• M70: 27,778,230 km (0.1 R)
• M71: 28,038,231 km (0.039 R)
• M72: 28,665,346 km (0.115 R)
• M73: 28,928,189 km (0.083 R)
• M74: 29,086,164 km (0.107 R)
• M75: 29,933,786 km (0.083 R)
• M76: 30,521,107 km (0.09 R)
• M77: 31,598,960 km (0.076 R)
• M78: 31,870,330 km (0.117 R)
• M79: 32,251,655 km (0.043 R)
• M80: 32,470,218 km (0.055 R)
• M81: 32,853,787 km (0.059 R)
• M82: 34,236,221 km (0.116 R)
• M83: 34,403,322 km (0.087 R)
• M84: 35,806,849 km (0.094 R)
• M85: 36,259,981 km (0.049 R)
• M86: 36,658,061 km (0.105 R)
• M87: 37,918,423 km (0.109 R)
• M88: 38,264,592 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.2

Radius: 4.9

Gravity: 36.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.65 AU - 9.59 AU

Year: 15179 Days

Day: 23.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,539,164 km

• M1: 78,240 km (0.075 R)
• M2: 186,698 km (0.103 R)
• M3: 254,616 km (0.12 R)
• M4: 434,731 km (0.077 R)
• M5: 968,347 km (0.067 R)
• M6: 1,467,406 km (0.111 R)
• M7: 1,552,676 km (0.04 R)
• M8: 1,698,385 km (0.029 R)
• M9: 2,034,531 km (0.064 R)
• M10: 2,696,651 km (0.08 R)
• M11: 2,766,364 km (0.11 R)
• M12: 5,160,229 km (0.089 R)
• M13: 7,223,782 km (0.116 R)
• M14: 7,861,966 km (0.081 R)
• M15: 8,365,214 km (0.034 R)
• M16: 8,416,077 km (0.076 R)
• M17: 9,244,400 km (0.075 R)
• M18: 9,349,717 km (0.093 R)
• M19: 9,561,548 km (0.09 R)
• M20: 11,994,907 km (0.071 R)
• M21: 12,167,393 km (0.041 R)
• M22: 12,225,138 km (0.091 R)
• M23: 13,101,482 km (0.102 R)
• M24: 13,279,205 km (0.104 R)
• M25: 13,696,882 km (0.106 R)
• M26: 13,877,147 km (0.105 R)
• M27: 14,301,108 km (0.066 R)
• M28: 14,729,107 km (0.11 R)
• M29: 15,099,511 km (0.081 R)
• M30: 15,597,972 km (0.06 R)
• M31: 15,660,653 km (0.083 R)
• M32: 16,547,020 km (0.118 R)
• M33: 17,254,918 km (0.062 R)
• M34: 18,833,325 km (0.111 R)
• M35: 18,967,065 km (0.092 R)
• M36: 19,911,028 km (0.04 R)
• M37: 20,115,378 km (0.12 R)
• M38: 20,457,359 km (0.118 R)
• M39: 22,337,356 km (0.069 R)
• M40: 22,549,635 km (0.111 R)
• M41: 22,691,454 km (0.076 R)
• M42: 23,118,855 km (0.053 R)
• M43: 23,620,905 km (0.114 R)
• M44: 24,489,919 km (0.087 R)
• M45: 25,148,449 km (0.082 R)
• M46: 25,812,813 km (0.071 R)
• M47: 26,632,610 km (0.093 R)
• M48: 27,234,292 km (0.086 R)
• M49: 28,297,784 km (0.088 R)
• M50: 29,529,872 km (0.104 R)
• M51: 29,996,467 km (0.105 R)
• M52: 30,074,408 km (0.09 R)
• M53: 30,936,690 km (0.091 R)
• M54: 31,173,354 km (0.084 R)
• M55: 31,331,479 km (0.027 R)
• M56: 32,605,454 km (0.1 R)
• M57: 33,653,088 km (0.091 R)
• M58: 33,815,252 km (0.026 R)
• M59: 34,466,452 km (0.105 R)
• M60: 34,629,962 km (0.104 R)
• M61: 35,039,711 km (0.031 R)
• M62: 35,368,527 km (0.065 R)
• M63: 35,946,723 km (0.065 R)
• M64: 36,112,477 km (0.099 R)
• M65: 37,447,638 km (0.035 R)
• M66: 39,139,141 km (0.057 R)
• M67: 39,822,804 km (0.099 R)
• M68: 40,769,160 km (0.039 R)
• M69: 41,028,562 km (0.077 R)
• M70: 41,984,194 km (0.115 R)
• M71: 42,246,139 km (0.087 R)
• M72: 42,771,677 km (0.081 R)
• M73: 44,361,005 km (0.075 R)
• M74: 45,073,689 km (0.11 R)
• M75: 45,879,872 km (0.063 R)
• M76: 47,415,644 km (0.048 R)
• M77: 47,870,421 km (0.102 R)
• M78: 48,052,781 km (0.09 R)
• M79: 48,418,248 km (0.089 R)
• M80: 48,509,802 km (0.043 R)
• M81: 53,157,509 km (0.093 R)
• M82: 53,724,635 km (0.115 R)
• M83: 54,103,865 km (0.089 R)
• M84: 54,198,860 km (0.11 R)
• M85: 54,674,431 km (0.113 R)
• M86: 58,431,283 km (0.095 R)
• M87: 58,528,671 km (0.078 R)
• M88: 59,212,184 km (0.098 R)
• M89: 59,407,858 km (0.072 R)
• M90: 63,668,405 km (0.079 R)
• M91: 65,379,805 km (0.109 R)
• M92: 66,495,057 km (0.08 R)
• M93: 67,310,216 km (0.069 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 10,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit