🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.7 AU - 1.12 AU

Year: 320 Days

Day: 39 Hours

Environment

Temp: 72 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548

Radius: 14.3

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.21 AU - 5.05 AU

Year: 3676 Days

Day: 11.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 98,754,924 km

• M1: 203,902 km (0.115 R)
• M2: 301,440 km (0.059 R)
• M3: 494,271 km (0.059 R)
• M4: 652,546 km (0.076 R)
• M5: 769,232 km (0.116 R)
• M6: 937,679 km (0.056 R)
• M7: 1,038,359 km (0.089 R)
• M8: 1,179,130 km (0.094 R)
• M9: 1,668,764 km (0.063 R)
• M10: 1,879,248 km (0.091 R)
• M11: 1,995,187 km (0.096 R)
• M12: 2,173,807 km (0.119 R)
• M13: 2,265,211 km (0.115 R)
• M14: 2,483,773 km (0.115 R)
• M15: 2,676,755 km (0.089 R)
• M16: 3,250,911 km (0.076 R)
• M17: 3,462,742 km (0.076 R)
• M18: 3,624,756 km (0.109 R)
• M19: 4,472,528 km (0.109 R)
• M20: 4,669,249 km (0.102 R)
• M21: 5,112,208 km (0.086 R)
• M22: 5,255,972 km (0.105 R)
• M23: 5,547,687 km (0.106 R)
• M24: 5,995,434 km (0.097 R)
• M25: 6,322,305 km (0.034 R)
• M26: 6,610,580 km (0.116 R)
• M27: 6,835,127 km (0.043 R)
• M28: 6,925,783 km (0.081 R)
• M29: 7,361,562 km (0.118 R)
• M30: 7,500,987 km (0.079 R)
• M31: 7,688,433 km (0.039 R)
• M32: 8,526,331 km (0.118 R)
• M33: 8,919,175 km (0.12 R)
• M34: 9,570,225 km (0.104 R)
• M35: 9,876,003 km (0.114 R)
• M36: 10,865,293 km (0.062 R)
• M37: 10,971,358 km (0.041 R)
• M38: 11,452,615 km (0.101 R)
• M39: 12,491,273 km (0.03 R)
• M40: 12,685,899 km (0.073 R)
• M41: 13,247,639 km (0.04 R)
• M42: 13,645,570 km (0.113 R)
• M43: 14,395,354 km (0.063 R)
• M44: 14,981,180 km (0.102 R)
• M45: 15,128,833 km (0.089 R)
• M46: 15,724,531 km (0.079 R)
• M47: 16,206,536 km (0.076 R)
• M48: 16,877,333 km (0.091 R)
• M49: 17,370,856 km (0.113 R)
• M50: 17,495,022 km (0.066 R)
• M51: 17,650,604 km (0.097 R)
• M52: 17,837,901 km (0.103 R)
• M53: 18,593,819 km (0.12 R)
• M54: 18,720,827 km (0.102 R)
• M55: 18,816,271 km (0.092 R)
• M56: 18,911,864 km (0.071 R)
• M57: 19,103,498 km (0.092 R)
• M58: 19,488,863 km (0.113 R)
• M59: 19,650,279 km (0.098 R)
• M60: 19,811,994 km (0.088 R)
• M61: 20,136,921 km (0.095 R)
• M62: 20,398,118 km (0.105 R)
• M63: 20,660,364 km (0.083 R)
• M64: 20,792,010 km (0.118 R)
• M65: 21,089,111 km (0.107 R)
• M66: 21,387,559 km (0.085 R)
• M67: 21,653,993 km (0.067 R)
• M68: 22,527,794 km (0.053 R)
• M69: 22,765,056 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.1

Radius: 9.6

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.36 AU - 12.76 AU

Year: 12661 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,754,924 km

• M1: 262,843 km (0.114 R)
• M2: 323,131 km (0.118 R)
• M3: 418,425 km (0.069 R)
• M4: 731,833 km (0.102 R)
• M5: 1,069,475 km (0.103 R)
• M6: 1,289,833 km (0.118 R)
• M7: 1,382,284 km (0.045 R)
• M8: 1,476,980 km (0.032 R)
• M9: 1,598,453 km (0.053 R)
• M10: 2,227,961 km (0.089 R)
• M11: 2,396,707 km (0.029 R)
• M12: 3,206,930 km (0.07 R)
• M13: 3,365,802 km (0.042 R)
• M14: 3,527,368 km (0.117 R)
• M15: 4,061,283 km (0.068 R)
• M16: 4,233,470 km (0.106 R)
• M17: 4,513,966 km (0.069 R)
• M18: 4,728,190 km (0.092 R)
• M19: 5,733,787 km (0.119 R)
• M20: 5,966,113 km (0.099 R)
• M21: 6,201,580 km (0.111 R)
• M22: 6,480,131 km (0.071 R)
• M23: 6,641,098 km (0.113 R)
• M24: 6,844,252 km (0.082 R)
• M25: 8,236,111 km (0.055 R)
• M26: 8,896,885 km (0.098 R)
• M27: 9,943,172 km (0.098 R)
• M28: 10,082,597 km (0.085 R)
• M29: 11,365,698 km (0.117 R)
• M30: 11,560,175 km (0.077 R)
• M31: 11,903,054 km (0.116 R)
• M32: 12,299,189 km (0.044 R)
• M33: 14,448,761 km (0.092 R)
• M34: 14,977,440 km (0.1 R)
• M35: 15,297,729 km (0.075 R)
• M36: 15,728,271 km (0.058 R)
• M37: 15,890,735 km (0.11 R)
• M38: 16,108,400 km (0.112 R)
• M39: 16,491,370 km (0.061 R)
• M40: 17,099,485 km (0.077 R)
• M41: 17,658,533 km (0.1 R)
• M42: 17,827,429 km (0.106 R)
• M43: 18,167,016 km (0.056 R)
• M44: 19,487,815 km (0.085 R)
• M45: 21,077,742 km (0.081 R)
• M46: 21,256,960 km (0.064 R)
• M47: 21,376,638 km (0.108 R)
• M48: 22,586,586 km (0.115 R)
• M49: 22,708,807 km (0.077 R)
• M50: 22,831,328 km (0.049 R)
• M51: 24,505,627 km (0.112 R)
• M52: 24,693,971 km (0.119 R)
• M53: 26,540,607 km (0.117 R)
• M54: 27,122,692 km (0.101 R)
• M55: 27,839,865 km (0.079 R)
• M56: 27,905,388 km (0.09 R)
• M57: 27,970,912 km (0.054 R)
• M58: 28,233,756 km (0.106 R)
• M59: 28,365,402 km (0.079 R)
• M60: 28,894,230 km (0.072 R)
• M61: 29,760,402 km (0.071 R)
• M62: 33,379,174 km (0.062 R)
• M63: 33,797,600 km (0.09 R)
• M64: 33,867,462 km (0.083 R)
• M65: 35,346,386 km (0.119 R)
• M66: 35,915,307 km (0.085 R)
• M67: 37,206,486 km (0.101 R)
• M68: 39,686,520 km (0.029 R)
• M69: 40,351,931 km (0.085 R)
• M70: 40,797,583 km (0.102 R)
• M71: 41,170,232 km (0.077 R)
• M72: 41,618,876 km (0.086 R)
• M73: 42,671,895 km (0.099 R)
• M74: 43,050,228 km (0.117 R)
• M75: 43,962,476 km (0.072 R)
• M76: 45,883,612 km (0.068 R)
• M77: 46,115,937 km (0.082 R)
• M78: 46,504,144 km (0.073 R)
• M79: 47,049,428 km (0.034 R)
• M80: 48,382,345 km (0.072 R)
• M81: 48,540,021 km (0.107 R)
• M82: 51,486,950 km (0.108 R)
• M83: 51,970,300 km (0.026 R)
• M84: 53,429,328 km (0.118 R)
• M85: 53,592,240 km (0.056 R)
• M86: 54,655,432 km (0.093 R)
• M87: 54,819,541 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.2

Radius: 5.9

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.45 AU - 18.93 AU

Year: 21843 Days

Day: 23.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,754,924 km

• M1: 205,847 km (0.111 R)
• M2: 255,214 km (0.093 R)
• M3: 309,518 km (0.087 R)
• M4: 587,770 km (0.093 R)
• M5: 886,517 km (0.078 R)
• M6: 1,063,641 km (0.115 R)
• M7: 1,300,753 km (0.072 R)
• M8: 1,554,172 km (0.112 R)
• M9: 2,020,020 km (0.043 R)
• M10: 2,194,302 km (0.095 R)
• M11: 2,874,224 km (0.116 R)
• M12: 3,103,557 km (0.064 R)
• M13: 3,790,660 km (0.091 R)
• M14: 3,862,019 km (0.116 R)
• M15: 3,933,676 km (0.101 R)
• M16: 5,140,033 km (0.059 R)
• M17: 5,219,021 km (0.091 R)
• M18: 5,619,794 km (0.064 R)
• M19: 6,880,904 km (0.071 R)
• M20: 7,319,973 km (0.105 R)
• M21: 7,768,169 km (0.08 R)
• M22: 7,813,497 km (0.103 R)
• M23: 7,858,825 km (0.054 R)
• M24: 7,995,557 km (0.104 R)
• M25: 8,690,888 km (0.103 R)
• M26: 8,785,135 km (0.107 R)
• M27: 9,550,777 km (0.089 R)
• M28: 9,794,322 km (0.078 R)
• M29: 9,843,241 km (0.077 R)
• M30: 10,437,294 km (0.119 R)
• M31: 10,941,139 km (0.119 R)
• M32: 11,042,866 km (0.109 R)
• M33: 11,196,054 km (0.079 R)
• M34: 12,659,421 km (0.088 R)
• M35: 12,980,757 km (0.046 R)
• M36: 13,905,720 km (0.103 R)
• M37: 14,237,229 km (0.075 R)
• M38: 14,459,681 km (0.067 R)
• M39: 15,134,069 km (0.071 R)
• M40: 15,876,074 km (0.106 R)
• M41: 16,571,405 km (0.08 R)
• M42: 16,981,752 km (0.099 R)
• M43: 17,040,544 km (0.055 R)
• M44: 17,158,577 km (0.103 R)
• M45: 17,395,240 km (0.086 R)
• M46: 17,573,561 km (0.107 R)
• M47: 17,991,837 km (0.073 R)
• M48: 18,655,902 km (0.117 R)
• M49: 18,777,375 km (0.108 R)
• M50: 18,838,261 km (0.093 R)
• M51: 19,082,555 km (0.074 R)
• M52: 19,697,701 km (0.076 R)
• M53: 19,883,502 km (0.101 R)
• M54: 21,010,572 km (0.079 R)
• M55: 21,645,615 km (0.06 R)
• M56: 22,222,614 km (0.112 R)
• M57: 23,391,721 km (0.071 R)
• M58: 23,654,116 km (0.081 R)
• M59: 24,049,653 km (0.057 R)
• M60: 24,115,925 km (0.091 R)
• M61: 24,314,591 km (0.077 R)
• M62: 25,182,408 km (0.069 R)
• M63: 25,249,577 km (0.063 R)
• M64: 25,384,066 km (0.076 R)
• M65: 25,992,331 km (0.103 R)
• M66: 26,810,781 km (0.086 R)
• M67: 28,263,227 km (0.114 R)
• M68: 31,678,097 km (0.105 R)
• M69: 32,844,961 km (0.054 R)
• M70: 32,991,716 km (0.1 R)
• M71: 35,823,005 km (0.106 R)
• M72: 36,581,018 km (0.032 R)
• M73: 37,114,633 km (0.039 R)
• M74: 39,978,086 km (0.091 R)
• M75: 40,606,547 km (0.108 R)
• M76: 42,271,571 km (0.07 R)
• M77: 42,671,297 km (0.105 R)
• M78: 43,072,369 km (0.091 R)
• M79: 43,233,037 km (0.099 R)
• M80: 43,635,754 km (0.053 R)
• M81: 44,120,750 km (0.084 R)
• M82: 45,014,448 km (0.051 R)
• M83: 46,160,368 km (0.069 R)
• M84: 46,324,925 km (0.11 R)
• M85: 47,233,134 km (0.104 R)
• M86: 50,161,812 km (0.096 R)
• M87: 50,330,857 km (0.112 R)
• M88: 52,804,458 km (0.083 R)
• M89: 53,407,337 km (0.086 R)
• M90: 53,493,655 km (0.104 R)
• M91: 56,984,522 km (0.108 R)
• M92: 57,426,135 km (0.099 R)
• M93: 58,579,385 km (0.04 R)
• M94: 59,829,873 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.7

Radius: 5.5

Gravity: 30.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 16 AU - 17.8 AU

Year: 25633 Days

Day: 18.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,754,924 km

• M1: 103,223 km (0.053 R)
• M2: 326,871 km (0.091 R)
• M3: 555,756 km (0.076 R)
• M4: 1,106,276 km (0.103 R)
• M5: 1,205,011 km (0.099 R)
• M6: 2,014,784 km (0.117 R)
• M7: 3,095,928 km (0.038 R)
• M8: 3,717,956 km (0.044 R)
• M9: 4,119,477 km (0.117 R)
• M10: 4,534,910 km (0.079 R)
• M11: 4,909,204 km (0.103 R)
• M12: 5,916,596 km (0.075 R)
• M13: 7,417,212 km (0.108 R)
• M14: 7,604,808 km (0.112 R)
• M15: 9,838,005 km (0.063 R)
• M16: 10,251,792 km (0.071 R)
• M17: 11,167,631 km (0.03 R)
• M18: 11,962,743 km (0.089 R)
• M19: 12,036,046 km (0.114 R)
• M20: 12,925,854 km (0.096 R)
• M21: 13,076,350 km (0.104 R)
• M22: 13,990,692 km (0.03 R)
• M23: 16,609,702 km (0.098 R)
• M24: 16,773,212 km (0.064 R)
• M25: 16,937,172 km (0.087 R)
• M26: 17,101,729 km (0.101 R)
• M27: 17,266,885 km (0.106 R)
• M28: 17,432,490 km (0.096 R)
• M29: 17,765,346 km (0.084 R)
• M30: 17,932,596 km (0.115 R)
• M31: 18,521,862 km (0.116 R)
• M32: 18,691,506 km (0.114 R)
• M33: 21,651,749 km (0.088 R)
• M34: 21,830,368 km (0.033 R)
• M35: 22,912,260 km (0.113 R)
• M36: 23,735,198 km (0.085 R)
• M37: 25,409,797 km (0.086 R)
• M38: 25,692,537 km (0.067 R)
• M39: 26,166,164 km (0.06 R)
• M40: 26,547,189 km (0.105 R)
• M41: 27,026,052 km (0.064 R)
• M42: 27,701,038 km (0.036 R)
• M43: 30,556,562 km (0.116 R)
• M44: 33,195,169 km (0.117 R)
• M45: 33,504,238 km (0.098 R)
• M46: 33,917,876 km (0.095 R)
• M47: 35,168,963 km (0.101 R)
• M48: 36,328,945 km (0.086 R)
• M49: 36,753,803 km (0.098 R)
• M50: 36,860,317 km (0.095 R)
• M51: 37,823,278 km (0.068 R)
• M52: 38,361,980 km (0.094 R)
• M53: 38,686,309 km (0.096 R)
• M54: 41,757,254 km (0.116 R)
• M55: 41,868,405 km (0.094 R)
• M56: 43,885,433 km (0.104 R)
• M57: 46,163,210 km (0.092 R)
• M58: 49,181,497 km (0.068 R)
• M59: 50,477,463 km (0.033 R)
• M60: 51,546,190 km (0.069 R)
• M61: 52,262,914 km (0.099 R)
• M62: 59,232,978 km (0.086 R)
• M63: 61,494,000 km (0.119 R)
• M64: 63,016,906 km (0.08 R)
• M65: 63,271,821 km (0.082 R)
• M66: 66,099,670 km (0.098 R)
• M67: 66,358,773 km (0.07 R)
• M68: 68,837,161 km (0.055 R)
• M69: 71,744,596 km (0.085 R)
• M70: 76,316,007 km (0.086 R)
• M71: 76,587,827 km (0.118 R)
• M72: 77,405,229 km (0.097 R)
• M73: 78,362,506 km (0.099 R)
• M74: 79,323,673 km (0.098 R)
• M75: 82,230,658 km (0.118 R)
• M76: 85,877,854 km (0.061 R)
• M77: 87,152,578 km (0.063 R)
• M78: 87,863,467 km (0.089 R)
• M79: 88,719,167 km (0.092 R)
• M80: 91,735,509 km (0.087 R)
• M81: 93,474,135 km (0.111 R)
• M82: 94,931,218 km (0.116 R)
• M83: 96,836,796 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 13,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit