🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.53 AU - 0.69 AU

Year: 313 Days

Day: 14.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.2

Radius: 9.7

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.69 AU - 0.73 AU

Year: 392 Days

Day: 5.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 72,071,179 km

• M1: 130,449 km (0.064 R)
• M2: 193,879 km (0.089 R)
• M3: 256,112 km (0.037 R)
• M4: 334,650 km (0.117 R)
• M5: 411,394 km (0.087 R)
• M6: 487,539 km (0.112 R)
• M7: 549,174 km (0.078 R)
• M8: 681,418 km (0.078 R)
• M9: 742,005 km (0.035 R)
• M10: 811,419 km (0.111 R)
• M11: 879,785 km (0.091 R)
• M12: 946,805 km (0.034 R)
• M13: 1,019,210 km (0.118 R)
• M14: 1,082,341 km (0.11 R)
• M15: 1,268,141 km (0.06 R)
• M16: 1,348,774 km (0.081 R)
• M17: 1,410,409 km (0.106 R)
• M18: 1,473,090 km (0.072 R)
• M19: 1,575,415 km (0.053 R)
• M20: 1,724,415 km (0.1 R)
• M21: 1,818,961 km (0.101 R)
• M22: 1,905,877 km (0.12 R)
• M23: 2,074,623 km (0.101 R)
• M24: 2,146,430 km (0.097 R)
• M25: 2,238,583 km (0.079 R)
• M26: 2,312,334 km (0.097 R)
• M27: 2,397,007 km (0.113 R)
• M28: 2,533,440 km (0.112 R)
• M29: 2,657,008 km (0.078 R)
• M30: 2,798,378 km (0.103 R)
• M31: 2,867,492 km (0.082 R)
• M32: 3,007,216 km (0.081 R)
• M33: 3,143,650 km (0.116 R)
• M34: 3,237,747 km (0.105 R)
• M35: 3,310,302 km (0.12 R)
• M36: 3,383,455 km (0.119 R)
• M37: 3,462,742 km (0.104 R)
• M38: 3,640,763 km (0.111 R)
• M39: 3,745,482 km (0.041 R)
• M40: 4,023,584 km (0.091 R)
• M41: 4,125,909 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.5

Radius: 11.6

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.76 AU - 1.88 AU

Year: 1611 Days

Day: 9.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 72,071,179 km

• M1: 155,582 km (0.105 R)
• M2: 234,270 km (0.106 R)
• M3: 318,045 km (0.107 R)
• M4: 443,258 km (0.095 R)
• M5: 647,759 km (0.106 R)
• M6: 772,374 km (0.062 R)
• M7: 905,815 km (0.083 R)
• M8: 1,166,415 km (0.094 R)
• M9: 1,337,854 km (0.114 R)
• M10: 1,484,609 km (0.084 R)
• M11: 1,594,115 km (0.047 R)
• M12: 1,715,140 km (0.109 R)
• M13: 1,911,711 km (0.069 R)
• M14: 2,031,389 km (0.064 R)
• M15: 2,220,631 km (0.108 R)
• M16: 2,327,294 km (0.105 R)
• M17: 2,425,729 km (0.096 R)
• M18: 2,535,834 km (0.051 R)
• M19: 2,760,829 km (0.057 R)
• M20: 2,854,926 km (0.098 R)
• M21: 2,939,299 km (0.117 R)
• M22: 3,013,948 km (0.078 R)
• M23: 3,143,350 km (0.099 R)
• M24: 3,475,308 km (0.118 R)
• M25: 3,588,404 km (0.118 R)
• M26: 3,668,439 km (0.116 R)
• M27: 3,772,110 km (0.117 R)
• M28: 3,888,497 km (0.061 R)
• M29: 4,017,900 km (0.086 R)
• M30: 4,378,281 km (0.085 R)
• M31: 4,587,269 km (0.049 R)
• M32: 4,736,717 km (0.09 R)
• M33: 4,900,527 km (0.108 R)
• M34: 5,014,969 km (0.045 R)
• M35: 5,104,579 km (0.071 R)
• M36: 5,259,712 km (0.103 R)
• M37: 5,547,987 km (0.081 R)
• M38: 5,895,353 km (0.084 R)
• M39: 6,415,953 km (0.069 R)
• M40: 6,513,491 km (0.062 R)
• M41: 6,880,006 km (0.06 R)
• M42: 7,051,445 km (0.11 R)
• M43: 7,238,891 km (0.08 R)
• M44: 7,545,118 km (0.105 R)
• M45: 7,662,852 km (0.112 R)
• M46: 7,781,333 km (0.091 R)
• M47: 7,990,022 km (0.033 R)
• M48: 8,473,971 km (0.099 R)
• M49: 8,565,824 km (0.107 R)
• M50: 8,642,568 km (0.033 R)
• M51: 8,781,245 km (0.107 R)
• M52: 9,107,967 km (0.106 R)
• M53: 9,202,064 km (0.067 R)
• M54: 10,193,150 km (0.1 R)
• M55: 10,734,545 km (0.116 R)
• M56: 11,318,874 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589

Radius: 14.5

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.79 AU - 5.67 AU

Year: 7846 Days

Day: 12.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,071,179 km

• M1: 186,698 km (0.052 R)
• M2: 370,853 km (0.119 R)
• M3: 573,558 km (0.047 R)
• M4: 1,004,998 km (0.116 R)
• M5: 1,153,699 km (0.114 R)
• M6: 1,784,703 km (0.106 R)
• M7: 2,137,454 km (0.063 R)
• M8: 2,267,305 km (0.119 R)
• M9: 2,720,138 km (0.057 R)
• M10: 2,885,593 km (0.051 R)
• M11: 3,029,955 km (0.113 R)
• M12: 3,658,266 km (0.066 R)
• M13: 4,465,197 km (0.11 R)
• M14: 5,179,377 km (0.099 R)
• M15: 5,415,443 km (0.083 R)
• M16: 6,114,364 km (0.106 R)
• M17: 6,364,193 km (0.041 R)
• M18: 6,553,733 km (0.026 R)
• M19: 7,199,398 km (0.1 R)
• M20: 7,496,648 km (0.107 R)
• M21: 7,630,090 km (0.079 R)
• M22: 7,831,748 km (0.075 R)
• M23: 7,933,325 km (0.051 R)
• M24: 8,137,526 km (0.107 R)
• M25: 9,114,101 km (0.086 R)
• M26: 10,054,024 km (0.1 R)
• M27: 10,386,730 km (0.077 R)
• M28: 10,572,979 km (0.086 R)
• M29: 11,176,906 km (0.027 R)
• M30: 11,444,686 km (0.06 R)
• M31: 11,753,157 km (0.104 R)
• M32: 12,103,665 km (0.11 R)
• M33: 12,536,750 km (0.116 R)
• M34: 13,135,591 km (0.12 R)
• M35: 13,296,857 km (0.105 R)
• M36: 13,418,181 km (0.112 R)
• M37: 13,989,645 km (0.063 R)
• M38: 14,154,352 km (0.088 R)
• M39: 14,610,626 km (0.034 R)
• M40: 15,156,209 km (0.104 R)
• M41: 15,325,404 km (0.08 R)
• M42: 15,836,879 km (0.1 R)
• M43: 16,224,188 km (0.104 R)
• M44: 16,484,040 km (0.117 R)
• M45: 16,614,639 km (0.084 R)
• M46: 16,832,752 km (0.091 R)
• M47: 17,140,026 km (0.094 R)
• M48: 17,316,402 km (0.088 R)
• M49: 17,983,010 km (0.12 R)
• M50: 18,387,074 km (0.043 R)
• M51: 19,295,881 km (0.078 R)
• M52: 19,617,367 km (0.07 R)
• M53: 21,488,537 km (0.106 R)
• M54: 22,349,174 km (0.089 R)
• M55: 22,880,546 km (0.043 R)
• M56: 24,301,725 km (0.054 R)
• M57: 25,398,726 km (0.089 R)
• M58: 26,054,564 km (0.117 R)
• M59: 26,511,884 km (0.088 R)
• M60: 27,125,834 km (0.058 R)
• M61: 27,383,142 km (0.112 R)
• M62: 28,315,735 km (0.049 R)
• M63: 28,890,790 km (0.114 R)
• M64: 29,153,483 km (0.029 R)
• M65: 29,258,800 km (0.102 R)
• M66: 29,575,349 km (0.117 R)
• M67: 29,681,115 km (0.043 R)
• M68: 30,212,038 km (0.09 R)
• M69: 30,853,364 km (0.091 R)
• M70: 31,337,164 km (0.046 R)
• M71: 31,445,024 km (0.116 R)
• M72: 33,518,001 km (0.112 R)
• M73: 33,794,159 km (0.105 R)
• M74: 34,571,021 km (0.116 R)
• M75: 34,738,271 km (0.098 R)
• M76: 34,850,021 km (0.086 R)
• M77: 36,425,735 km (0.071 R)
• M78: 36,652,825 km (0.096 R)
• M79: 37,051,204 km (0.083 R)
• M80: 38,312,613 km (0.117 R)
• M81: 38,543,443 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.8

Radius: 6.7

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.44 AU - 9.16 AU

Year: 17125 Days

Day: 17.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,071,179 km

• M1: 99,034 km (0.107 R)
• M2: 188,942 km (0.115 R)
• M3: 654,042 km (0.086 R)
• M4: 1,097,899 km (0.07 R)
• M5: 1,152,352 km (0.111 R)
• M6: 1,278,015 km (0.096 R)
• M7: 1,604,138 km (0.1 R)
• M8: 1,988,754 km (0.096 R)
• M9: 2,123,243 km (0.119 R)
• M10: 2,226,016 km (0.027 R)
• M11: 2,820,817 km (0.072 R)
• M12: 3,402,155 km (0.105 R)
• M13: 3,563,421 km (0.108 R)
• M14: 3,830,753 km (0.094 R)
• M15: 3,872,490 km (0.106 R)
• M16: 4,126,059 km (0.104 R)
• M17: 4,298,096 km (0.062 R)
• M18: 4,560,491 km (0.087 R)
• M19: 4,693,633 km (0.113 R)
• M20: 5,262,554 km (0.108 R)
• M21: 5,709,253 km (0.098 R)
• M22: 6,315,723 km (0.094 R)
• M23: 6,664,136 km (0.082 R)
• M24: 7,044,564 km (0.095 R)
• M25: 7,379,813 km (0.071 R)
• M26: 7,588,801 km (0.109 R)
• M27: 7,826,213 km (0.101 R)
• M28: 7,985,834 km (0.084 R)
• M29: 8,066,168 km (0.068 R)
• M30: 8,772,569 km (0.117 R)
• M31: 8,827,770 km (0.039 R)
• M32: 10,041,607 km (0.115 R)
• M33: 11,008,309 km (0.078 R)
• M34: 11,337,125 km (0.061 R)
• M35: 11,457,402 km (0.103 R)
• M36: 11,699,451 km (0.087 R)
• M37: 12,065,667 km (0.108 R)
• M38: 12,746,636 km (0.118 R)
• M39: 12,809,168 km (0.119 R)
• M40: 13,344,878 km (0.116 R)
• M41: 13,408,308 km (0.065 R)
• M42: 13,567,629 km (0.059 R)
• M43: 14,113,512 km (0.117 R)
• M44: 14,307,989 km (0.103 R)
• M45: 14,929,419 km (0.105 R)
• M46: 15,293,241 km (0.083 R)
• M47: 15,426,383 km (0.073 R)
• M48: 15,626,545 km (0.109 R)
• M49: 15,996,052 km (0.036 R)
• M50: 16,164,798 km (0.075 R)
• M51: 16,811,958 km (0.088 R)
• M52: 16,983,547 km (0.076 R)
• M53: 17,086,919 km (0.093 R)
• M54: 19,124,592 km (0.094 R)
• M55: 19,303,960 km (0.1 R)
• M56: 19,627,989 km (0.041 R)
• M57: 20,464,241 km (0.063 R)
• M58: 21,015,808 km (0.104 R)
• M59: 21,460,712 km (0.076 R)
• M60: 22,624,135 km (0.068 R)
• M61: 22,775,827 km (0.1 R)
• M62: 23,041,962 km (0.109 R)
• M63: 23,462,182 km (0.097 R)
• M64: 23,654,116 km (0.04 R)
• M65: 23,808,052 km (0.062 R)
• M66: 24,349,297 km (0.067 R)
• M67: 24,855,537 km (0.104 R)
• M68: 24,933,627 km (0.084 R)
• M69: 25,051,061 km (0.041 R)
• M70: 25,759,557 km (0.091 R)
• M71: 26,195,784 km (0.069 R)
• M72: 26,275,370 km (0.104 R)
• M73: 26,474,634 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.7

Radius: 6.6

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.9 AU - 10.08 AU

Year: 20714 Days

Day: 22.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,071,179 km

• M1: 93,947 km (0.085 R)
• M2: 214,374 km (0.053 R)
• M3: 301,141 km (0.113 R)
• M4: 533,466 km (0.081 R)
• M5: 746,493 km (0.098 R)
• M6: 935,735 km (0.088 R)
• M7: 1,330,523 km (0.046 R)
• M8: 1,834,668 km (0.111 R)
• M9: 1,897,649 km (0.067 R)
• M10: 2,123,841 km (0.11 R)
• M11: 2,926,284 km (0.086 R)
• M12: 3,000,036 km (0.096 R)
• M13: 3,417,563 km (0.088 R)
• M14: 3,534,549 km (0.108 R)
• M15: 3,613,237 km (0.098 R)
• M16: 3,853,043 km (0.032 R)
• M17: 6,569,291 km (0.051 R)
• M18: 6,861,905 km (0.117 R)
• M19: 7,258,788 km (0.067 R)
• M20: 7,561,275 km (0.093 R)
• M21: 8,812,063 km (0.112 R)
• M22: 11,852,041 km (0.069 R)
• M23: 12,029,614 km (0.092 R)
• M24: 12,208,084 km (0.114 R)
• M25: 12,387,452 km (0.095 R)
• M26: 12,627,855 km (0.055 R)
• M27: 13,174,636 km (0.036 R)
• M28: 13,667,112 km (0.095 R)
• M29: 14,543,456 km (0.102 R)
• M30: 15,052,239 km (0.083 R)
• M31: 16,547,619 km (0.064 R)
• M32: 17,011,971 km (0.101 R)
• M33: 17,953,689 km (0.096 R)
• M34: 18,225,808 km (0.109 R)
• M35: 19,467,321 km (0.072 R)
• M36: 21,164,658 km (0.065 R)
• M37: 22,030,979 km (0.066 R)
• M38: 23,130,224 km (0.078 R)
• M39: 24,097,225 km (0.12 R)
• M40: 26,301,400 km (0.045 R)
• M41: 27,076,317 km (0.07 R)
• M42: 27,232,198 km (0.088 R)
• M43: 28,648,591 km (0.067 R)
• M44: 28,966,636 km (0.117 R)
• M45: 29,125,957 km (0.119 R)
• M46: 29,525,833 km (0.105 R)
• M47: 29,606,017 km (0.041 R)
• M48: 31,306,795 km (0.109 R)
• M49: 32,210,217 km (0.093 R)
• M50: 32,375,373 km (0.103 R)
• M51: 32,955,813 km (0.108 R)
• M52: 34,463,909 km (0.113 R)
• M53: 35,056,466 km (0.11 R)
• M54: 35,652,314 km (0.119 R)
• M55: 39,033,076 km (0.111 R)
• M56: 39,385,529 km (0.115 R)
• M57: 41,702,501 km (0.106 R)
• M58: 41,792,409 km (0.082 R)
• M59: 41,882,467 km (0.075 R)
• M60: 42,877,293 km (0.079 R)
• M61: 43,241,115 km (0.069 R)
• M62: 43,971,452 km (0.055 R)
• M63: 45,629,894 km (0.112 R)
• M64: 45,815,395 km (0.073 R)
• M65: 47,214,883 km (0.116 R)
• M66: 47,778,718 km (0.118 R)
• M67: 48,155,704 km (0.031 R)
• M68: 48,628,433 km (0.043 R)
• M69: 49,769,117 km (0.105 R)
• M70: 51,014,819 km (0.049 R)
• M71: 51,496,673 km (0.12 R)
• M72: 52,951,363 km (0.097 R)
• M73: 53,146,289 km (0.102 R)
• M74: 54,026,673 km (0.089 R)
• M75: 54,616,238 km (0.082 R)
• M76: 55,405,516 km (0.085 R)
• M77: 55,801,651 km (0.033 R)
• M78: 56,796,028 km (0.038 R)
• M79: 57,195,455 km (0.072 R)
• M80: 57,595,779 km (0.119 R)
• M81: 57,896,620 km (0.071 R)
• M82: 60,322,200 km (0.114 R)
• M83: 60,424,076 km (0.106 R)
• M84: 62,884,063 km (0.047 R)
• M85: 64,022,354 km (0.12 R)
• M86: 66,319,578 km (0.065 R)
• M87: 66,634,781 km (0.074 R)
• M88: 67,266,982 km (0.092 R)
• M89: 67,689,596 km (0.073 R)
• M90: 68,749,796 km (0.102 R)
• M91: 69,922,344 km (0.115 R)
• M92: 70,243,231 km (0.095 R)
• M93: 71,101,474 km (0.045 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: 441 - 13,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit