🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.75 AU

Year: 313 Days

Day: 28.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.2

Radius: 8.8

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.56 AU - 0.82 AU

Year: 376 Days

Day: 13.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 63,374,722 km

• M1: 118,182 km (0.094 R)
• M2: 173,085 km (0.069 R)
• M3: 228,286 km (0.032 R)
• M4: 319,391 km (0.072 R)
• M5: 383,719 km (0.112 R)
• M6: 464,950 km (0.099 R)
• M7: 528,828 km (0.065 R)
• M8: 593,006 km (0.054 R)
• M9: 656,884 km (0.077 R)
• M10: 713,133 km (0.067 R)
• M11: 820,395 km (0.034 R)
• M12: 914,791 km (0.086 R)
• M13: 1,099,096 km (0.104 R)
• M14: 1,155,195 km (0.066 R)
• M15: 1,216,530 km (0.094 R)
• M16: 1,274,574 km (0.053 R)
• M17: 1,398,291 km (0.068 R)
• M18: 1,490,444 km (0.107 R)
• M19: 1,570,927 km (0.081 R)
• M20: 1,755,531 km (0.056 R)
• M21: 1,831,228 km (0.119 R)
• M22: 1,932,505 km (0.093 R)
• M23: 2,201,482 km (0.094 R)
• M24: 2,262,967 km (0.113 R)
• M25: 2,356,166 km (0.112 R)
• M26: 2,440,091 km (0.119 R)
• M27: 2,530,448 km (0.116 R)
• M28: 2,741,979 km (0.039 R)
• M29: 2,797,181 km (0.115 R)
• M30: 2,897,561 km (0.112 R)
• M31: 3,090,243 km (0.115 R)
• M32: 3,287,264 km (0.119 R)
• M33: 3,363,708 km (0.078 R)
• M34: 3,458,553 km (0.085 R)
• M35: 3,530,360 km (0.101 R)
• M36: 3,705,838 km (0.111 R)
• M37: 3,785,574 km (0.049 R)
• M38: 3,990,224 km (0.082 R)
• M39: 4,078,188 km (0.084 R)
• M40: 4,262,492 km (0.112 R)
• M41: 4,436,474 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.7

Radius: 12.2

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.5 AU - 2.52 AU

Year: 2609 Days

Day: 12.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,374,722 km

• M1: 178,919 km (0.107 R)
• M2: 259,104 km (0.1 R)
• M3: 389,852 km (0.112 R)
• M4: 682,316 km (0.087 R)
• M5: 776,263 km (0.086 R)
• M6: 947,553 km (0.054 R)
• M7: 1,132,007 km (0.102 R)
• M8: 1,317,060 km (0.106 R)
• M9: 1,704,369 km (0.098 R)
• M10: 1,783,506 km (0.048 R)
• M11: 2,014,784 km (0.113 R)
• M12: 2,198,490 km (0.068 R)
• M13: 2,582,658 km (0.075 R)
• M14: 2,736,145 km (0.107 R)
• M15: 2,892,774 km (0.112 R)
• M16: 2,988,217 km (0.051 R)
• M17: 3,182,246 km (0.111 R)
• M18: 3,347,252 km (0.07 R)
• M19: 3,841,823 km (0.11 R)
• M20: 4,000,097 km (0.066 R)
• M21: 4,304,978 km (0.09 R)
• M22: 4,414,484 km (0.093 R)
• M23: 4,880,631 km (0.059 R)
• M24: 5,264,947 km (0.113 R)
• M25: 5,539,908 km (0.071 R)
• M26: 5,659,138 km (0.102 R)
• M27: 5,799,461 km (0.074 R)
• M28: 5,920,635 km (0.084 R)
• M29: 6,042,557 km (0.059 R)
• M30: 6,392,915 km (0.064 R)
• M31: 6,623,147 km (0.052 R)
• M32: 7,027,360 km (0.098 R)
• M33: 7,221,538 km (0.067 R)
• M34: 7,439,502 km (0.065 R)
• M35: 7,593,438 km (0.096 R)
• M36: 7,703,991 km (0.095 R)
• M37: 7,815,142 km (0.108 R)
• M38: 8,061,530 km (0.071 R)
• M39: 8,401,566 km (0.089 R)
• M40: 8,630,900 km (0.109 R)
• M41: 8,746,389 km (0.071 R)
• M42: 9,025,688 km (0.103 R)
• M43: 10,074,669 km (0.096 R)
• M44: 10,171,907 km (0.079 R)
• M45: 10,886,536 km (0.078 R)
• M46: 11,036,583 km (0.067 R)
• M47: 11,338,322 km (0.049 R)
• M48: 11,745,228 km (0.112 R)
• M49: 12,468,534 km (0.095 R)
• M50: 12,546,923 km (0.119 R)
• M51: 13,020,550 km (0.097 R)
• M52: 13,313,014 km (0.08 R)
• M53: 13,419,827 km (0.079 R)
• M54: 13,500,161 km (0.104 R)
• M55: 13,877,147 km (0.063 R)
• M56: 14,284,951 km (0.041 R)
• M57: 14,421,833 km (0.106 R)
• M58: 15,001,226 km (0.044 R)
• M59: 15,084,552 km (0.115 R)
• M60: 15,447,775 km (0.081 R)
• M61: 16,040,482 km (0.096 R)
• M62: 16,125,902 km (0.117 R)
• M63: 16,958,115 km (0.093 R)
• M64: 17,277,507 km (0.074 R)
• M65: 17,511,029 km (0.047 R)
• M66: 17,833,861 km (0.117 R)
• M67: 19,690,072 km (0.103 R)
• M68: 19,995,251 km (0.038 R)
• M69: 20,517,498 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.4

Radius: 9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.63 AU - 4.31 AU

Year: 4240 Days

Day: 11.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,374,722 km

• M1: 152,291 km (0.111 R)
• M2: 225,893 km (0.045 R)
• M3: 316,399 km (0.097 R)
• M4: 373,097 km (0.11 R)
• M5: 469,438 km (0.062 R)
• M6: 614,997 km (0.096 R)
• M7: 697,126 km (0.118 R)
• M8: 820,544 km (0.081 R)
• M9: 920,027 km (0.099 R)
• M10: 1,040,154 km (0.11 R)
• M11: 1,165,667 km (0.095 R)
• M12: 1,287,589 km (0.117 R)
• M13: 1,441,375 km (0.106 R)
• M14: 1,601,445 km (0.08 R)
• M15: 1,867,580 km (0.077 R)
• M16: 2,287,950 km (0.083 R)
• M17: 2,353,623 km (0.101 R)
• M18: 2,442,036 km (0.072 R)
• M19: 2,622,451 km (0.11 R)
• M20: 2,702,785 km (0.117 R)
• M21: 2,818,873 km (0.078 R)
• M22: 2,936,756 km (0.099 R)
• M23: 3,032,199 km (0.034 R)
• M24: 3,189,726 km (0.094 R)
• M25: 3,362,212 km (0.111 R)
• M26: 3,537,840 km (0.12 R)
• M27: 4,096,289 km (0.092 R)
• M28: 4,243,643 km (0.112 R)
• M29: 4,324,725 km (0.114 R)
• M30: 4,612,701 km (0.072 R)
• M31: 4,808,225 km (0.107 R)
• M32: 4,921,022 km (0.109 R)
• M33: 4,992,081 km (0.085 R)
• M34: 5,931,406 km (0.033 R)
• M35: 6,144,134 km (0.11 R)
• M36: 6,639,752 km (0.102 R)
• M37: 6,813,136 km (0.108 R)
• M38: 6,972,009 km (0.103 R)
• M39: 7,084,058 km (0.068 R)
• M40: 7,228,868 km (0.116 R)
• M41: 7,293,644 km (0.097 R)
• M42: 7,391,032 km (0.11 R)
• M43: 7,488,869 km (0.086 R)
• M44: 7,669,434 km (0.114 R)
• M45: 8,001,242 km (0.101 R)
• M46: 8,068,262 km (0.087 R)
• M47: 8,152,186 km (0.096 R)
• M48: 8,371,946 km (0.103 R)
• M49: 8,920,970 km (0.082 R)
• M50: 9,007,737 km (0.068 R)
• M51: 9,094,803 km (0.079 R)
• M52: 9,199,820 km (0.086 R)
• M53: 9,570,225 km (0.094 R)
• M54: 9,694,840 km (0.071 R)
• M55: 9,837,855 km (0.071 R)
• M56: 10,017,522 km (0.078 R)
• M57: 10,325,694 km (0.028 R)
• M58: 10,398,698 km (0.1 R)
• M59: 10,545,154 km (0.099 R)
• M60: 10,932,762 km (0.057 R)
• M61: 11,119,011 km (0.112 R)
• M62: 12,046,668 km (0.108 R)
• M63: 12,123,561 km (0.039 R)
• M64: 12,744,093 km (0.094 R)
• M65: 12,999,157 km (0.03 R)
• M66: 13,335,304 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.3

Radius: 10.5

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.05 AU - 4.53 AU

Year: 4840 Days

Day: 14.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,374,722 km

• M1: 192,832 km (0.102 R)
• M2: 314,604 km (0.06 R)
• M3: 390,002 km (0.084 R)
• M4: 483,351 km (0.039 R)
• M5: 719,715 km (0.105 R)
• M6: 1,284,747 km (0.097 R)
• M7: 1,478,925 km (0.104 R)
• M8: 1,634,955 km (0.083 R)
• M9: 1,731,446 km (0.119 R)
• M10: 1,846,337 km (0.028 R)
• M11: 1,929,962 km (0.05 R)
• M12: 2,188,766 km (0.048 R)
• M13: 2,259,825 km (0.08 R)
• M14: 2,440,689 km (0.113 R)
• M15: 2,607,640 km (0.083 R)
• M16: 2,953,062 km (0.066 R)
• M17: 3,252,108 km (0.086 R)
• M18: 3,519,290 km (0.093 R)
• M19: 3,751,017 km (0.105 R)
• M20: 4,075,046 km (0.068 R)
• M21: 4,453,379 km (0.064 R)
• M22: 4,589,663 km (0.052 R)
• M23: 4,796,706 km (0.077 R)
• M24: 6,102,546 km (0.1 R)
• M25: 6,535,333 km (0.119 R)
• M26: 6,820,765 km (0.076 R)
• M27: 7,030,950 km (0.099 R)
• M28: 7,538,685 km (0.114 R)
• M29: 8,988,139 km (0.119 R)
• M30: 9,363,780 km (0.071 R)
• M31: 10,400,642 km (0.069 R)
• M32: 10,582,105 km (0.088 R)
• M33: 10,825,650 km (0.114 R)
• M34: 11,536,090 km (0.097 R)
• M35: 11,849,647 km (0.065 R)
• M36: 11,944,343 km (0.067 R)
• M37: 12,070,903 km (0.107 R)
• M38: 12,166,047 km (0.116 R)
• M39: 12,261,640 km (0.072 R)
• M40: 12,453,275 km (0.066 R)
• M41: 13,328,273 km (0.089 R)
• M42: 13,426,708 km (0.112 R)
• M43: 14,089,277 km (0.098 R)
• M44: 14,156,147 km (0.083 R)
• M45: 14,694,700 km (0.073 R)
• M46: 14,864,344 km (0.092 R)
• M47: 15,102,952 km (0.106 R)
• M48: 15,722,437 km (0.089 R)
• M49: 15,930,827 km (0.112 R)
• M50: 16,280,138 km (0.095 R)
• M51: 16,420,461 km (0.089 R)
• M52: 16,844,271 km (0.108 R)
• M53: 16,915,181 km (0.042 R)
• M54: 17,414,838 km (0.077 R)
• M55: 18,209,651 km (0.05 R)
• M56: 18,428,513 km (0.074 R)
• M57: 18,758,376 km (0.069 R)
• M58: 18,905,730 km (0.101 R)
• M59: 19,238,436 km (0.104 R)
• M60: 19,535,836 km (0.078 R)
• M61: 20,135,125 km (0.102 R)
• M62: 20,550,708 km (0.047 R)
• M63: 20,969,134 km (0.06 R)
• M64: 21,045,578 km (0.119 R)
• M65: 21,236,914 km (0.12 R)
• M66: 21,390,401 km (0.069 R)
• M67: 21,775,765 km (0.103 R)
• M68: 22,397,195 km (0.104 R)
• M69: 22,788,543 km (0.047 R)
• M70: 23,063,803 km (0.061 R)
• M71: 23,577,971 km (0.074 R)
• M72: 23,697,051 km (0.089 R)
• M73: 23,936,108 km (0.113 R)
• M74: 24,135,821 km (0.086 R)
• M75: 24,416,467 km (0.087 R)
• M76: 24,617,526 km (0.095 R)
• M77: 24,859,576 km (0.101 R)
• M78: 25,468,140 km (0.092 R)
• M79: 25,999,512 km (0.091 R)
• M80: 26,617,201 km (0.094 R)
• M81: 26,699,929 km (0.11 R)
• M82: 26,824,245 km (0.064 R)
• M83: 27,239,827 km (0.101 R)
• M84: 27,825,204 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.2

Radius: 14.9

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.23 AU - 6.69 AU

Year: 8369 Days

Day: 9.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 63,374,722 km

• M1: 271,371 km (0.112 R)
• M2: 368,011 km (0.03 R)
• M3: 671,694 km (0.104 R)
• M4: 873,502 km (0.042 R)
• M5: 1,172,249 km (0.115 R)
• M6: 1,301,501 km (0.118 R)
• M7: 1,408,464 km (0.098 R)
• M8: 1,575,266 km (0.082 R)
• M9: 1,734,139 km (0.099 R)
• M10: 2,440,839 km (0.082 R)
• M11: 2,541,668 km (0.045 R)
• M12: 2,730,012 km (0.108 R)
• M13: 3,121,210 km (0.086 R)
• M14: 3,342,166 km (0.092 R)
• M15: 3,549,509 km (0.106 R)
• M16: 3,858,727 km (0.064 R)
• M17: 4,096,588 km (0.108 R)
• M18: 4,628,558 km (0.075 R)
• M19: 5,204,360 km (0.037 R)
• M20: 5,803,201 km (0.039 R)
• M21: 5,984,962 km (0.108 R)
• M22: 6,802,066 km (0.067 R)
• M23: 7,187,579 km (0.069 R)
• M24: 7,382,954 km (0.048 R)
• M25: 7,604,957 km (0.03 R)
• M26: 8,030,264 km (0.08 R)
• M27: 8,182,256 km (0.043 R)
• M28: 8,592,303 km (0.043 R)
• M29: 8,825,975 km (0.07 R)
• M30: 9,009,083 km (0.067 R)
• M31: 9,539,557 km (0.086 R)
• M32: 10,107,431 km (0.109 R)
• M33: 10,354,267 km (0.059 R)
• M34: 10,492,196 km (0.112 R)
• M35: 10,603,048 km (0.1 R)
• M36: 10,965,973 km (0.108 R)
• M37: 11,162,993 km (0.093 R)
• M38: 11,389,783 km (0.052 R)
• M39: 11,589,497 km (0.117 R)
• M40: 11,790,257 km (0.033 R)
• M41: 12,108,152 km (0.045 R)
• M42: 12,517,003 km (0.073 R)
• M43: 12,811,711 km (0.11 R)
• M44: 13,168,502 km (0.072 R)
• M45: 13,770,484 km (0.075 R)
• M46: 14,105,434 km (0.034 R)
• M47: 14,535,528 km (0.098 R)
• M48: 15,471,861 km (0.053 R)
• M49: 16,267,123 km (0.04 R)
• M50: 16,912,937 km (0.105 R)
• M51: 17,010,624 km (0.073 R)
• M52: 17,435,781 km (0.119 R)
• M53: 17,864,379 km (0.056 R)
• M54: 18,096,555 km (0.08 R)
• M55: 19,069,540 km (0.105 R)
• M56: 19,238,885 km (0.063 R)
• M57: 19,477,044 km (0.072 R)
• M58: 20,335,437 km (0.039 R)
• M59: 20,647,498 km (0.082 R)
• M60: 22,267,045 km (0.114 R)
• M61: 22,804,101 km (0.042 R)
• M62: 23,200,535 km (0.095 R)
• M63: 23,672,068 km (0.08 R)
• M64: 24,000,435 km (0.113 R)
• M65: 24,477,353 km (0.095 R)

Asteroid Belt

Center: 6.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.7

Radius: 4

Gravity: 38.79 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.48 AU - 9.32 AU

Year: 15971 Days

Day: 23.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,374,722 km

• M1: 228,885 km (0.108 R)
• M2: 256,411 km (0.112 R)
• M3: 378,782 km (0.081 R)
• M4: 429,346 km (0.062 R)
• M5: 556,354 km (0.087 R)
• M6: 594,801 km (0.116 R)
• M7: 1,536,669 km (0.072 R)
• M8: 2,142,989 km (0.106 R)
• M9: 2,173,657 km (0.094 R)
• M10: 2,360,056 km (0.073 R)
• M11: 3,618,772 km (0.105 R)
• M12: 3,839,579 km (0.07 R)
• M13: 3,951,478 km (0.048 R)
• M14: 4,371,399 km (0.056 R)
• M15: 6,056,919 km (0.115 R)
• M16: 6,673,561 km (0.064 R)
• M17: 7,171,872 km (0.038 R)
• M18: 7,217,798 km (0.113 R)
• M19: 7,495,153 km (0.075 R)
• M20: 7,635,176 km (0.111 R)
• M21: 7,776,097 km (0.098 R)
• M22: 7,823,370 km (0.098 R)
• M23: 8,012,911 km (0.108 R)
• M24: 8,396,629 km (0.076 R)
• M25: 8,786,332 km (0.045 R)
• M26: 9,281,650 km (0.084 R)
• M27: 9,939,133 km (0.071 R)
• M28: 10,299,365 km (0.108 R)
• M29: 10,403,186 km (0.054 R)
• M30: 11,191,866 km (0.052 R)
• M31: 11,512,753 km (0.087 R)
• M32: 13,218,169 km (0.088 R)
• M33: 13,842,141 km (0.1 R)
• M34: 14,708,163 km (0.041 R)
• M35: 16,492,268 km (0.104 R)
• M36: 16,674,328 km (0.095 R)
• M37: 16,979,358 km (0.095 R)
• M38: 17,224,699 km (0.113 R)
• M39: 17,594,954 km (0.107 R)
• M40: 18,030,134 km (0.105 R)
• M41: 18,469,054 km (0.033 R)
• M42: 18,721,276 km (0.081 R)
• M43: 19,229,310 km (0.079 R)
• M44: 19,357,067 km (0.091 R)
• M45: 19,549,151 km (0.111 R)
• M46: 20,064,515 km (0.094 R)
• M47: 20,323,918 km (0.083 R)
• M48: 20,780,491 km (0.047 R)
• M49: 21,903,372 km (0.109 R)
• M50: 22,170,404 km (0.08 R)
• M51: 23,113,469 km (0.108 R)
• M52: 24,483,487 km (0.053 R)
• M53: 27,301,013 km (0.099 R)
• M54: 27,444,627 km (0.112 R)
• M55: 28,674,920 km (0.115 R)
• M56: 29,480,504 km (0.088 R)
• M57: 30,071,117 km (0.093 R)
• M58: 30,293,569 km (0.04 R)
• M59: 30,889,567 km (0.08 R)
• M60: 32,244,475 km (0.08 R)
• M61: 34,158,131 km (0.086 R)
• M62: 34,312,815 km (0.057 R)
• M63: 35,011,886 km (0.086 R)
• M64: 37,136,774 km (0.118 R)
• M65: 37,774,360 km (0.031 R)
• M66: 39,871,423 km (0.111 R)
• M67: 40,687,928 km (0.071 R)
• M68: 40,769,908 km (0.098 R)
• M69: 41,923,158 km (0.093 R)
• M70: 43,589,080 km (0.116 R)
• M71: 45,191,572 km (0.103 R)
• M72: 45,616,580 km (0.114 R)
• M73: 45,872,093 km (0.079 R)
• M74: 46,384,765 km (0.114 R)
• M75: 48,714,901 km (0.052 R)
• M76: 48,889,033 km (0.079 R)
• M77: 49,150,530 km (0.104 R)
• M78: 50,377,382 km (0.111 R)
• M79: 51,791,680 km (0.116 R)
• M80: 52,236,285 km (0.085 R)
• M81: 53,577,729 km (0.085 R)
• M82: 54,568,815 km (0.052 R)
• M83: 54,840,036 km (0.103 R)
• M84: 55,565,736 km (0.109 R)
• M85: 56,203,322 km (0.062 R)
• M86: 56,294,576 km (0.105 R)
• M87: 56,935,005 km (0.077 R)
• M88: 57,210,115 km (0.091 R)
• M89: 57,485,824 km (0.092 R)
• M90: 58,407,646 km (0.069 R)
• M91: 59,148,754 km (0.089 R)
• M92: 60,453,098 km (0.065 R)
• M93: 63,089,910 km (0.095 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 15,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit