🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.44 AU - 0.58 AU

Year: 127 Days

Day: 28.1 Hours

Environment

Temp: 245 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,932,245 km

• M1: 273,764 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.43 AU - 3.41 AU

Year: 1746 Days

Day: 39 Hours

Environment

Temp: -82 °C

Axial Tilt: 60.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.7

Radius: 9.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.47 AU - 8.29 AU

Year: 7014 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 70.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,932,245 km

• M1: 339,438 km (0.107 R)
• M2: 638,633 km (0.091 R)
• M3: 707,897 km (0.105 R)
• M4: 780,003 km (0.119 R)
• M5: 1,196,185 km (0.077 R)
• M6: 1,265,897 km (0.074 R)
• M7: 1,793,080 km (0.12 R)
• M8: 2,186,822 km (0.06 R)
• M9: 2,382,795 km (0.072 R)
• M10: 2,630,080 km (0.08 R)
• M11: 2,838,620 km (0.109 R)
• M12: 3,076,929 km (0.072 R)
• M13: 3,198,402 km (0.118 R)
• M14: 3,346,504 km (0.115 R)
• M15: 3,421,303 km (0.092 R)
• M16: 3,547,414 km (0.113 R)
• M17: 3,700,752 km (0.067 R)
• M18: 4,527,430 km (0.038 R)
• M19: 4,750,032 km (0.11 R)
• M20: 4,862,529 km (0.081 R)
• M21: 5,263,751 km (0.086 R)
• M22: 5,586,433 km (0.096 R)
• M23: 6,189,612 km (0.047 R)
• M24: 6,467,864 km (0.099 R)
• M25: 6,624,194 km (0.075 R)
• M26: 6,813,435 km (0.097 R)
• M27: 6,877,014 km (0.035 R)
• M28: 7,036,635 km (0.096 R)
• M29: 7,100,813 km (0.108 R)
• M30: 7,294,542 km (0.112 R)
• M31: 7,588,502 km (0.101 R)
• M32: 7,720,447 km (0.095 R)
• M33: 8,391,244 km (0.051 R)
• M34: 8,527,677 km (0.037 R)
• M35: 9,115,746 km (0.081 R)
• M36: 9,220,914 km (0.081 R)
• M37: 9,574,264 km (0.111 R)
• M38: 9,681,226 km (0.078 R)
• M39: 9,752,734 km (0.069 R)
• M40: 9,968,155 km (0.103 R)
• M41: 10,076,464 km (0.059 R)
• M42: 10,257,926 km (0.113 R)
• M43: 10,771,795 km (0.086 R)
• M44: 11,444,836 km (0.106 R)
• M45: 11,710,222 km (0.114 R)
• M46: 13,186,155 km (0.068 R)
• M47: 13,424,614 km (0.08 R)
• M48: 14,596,863 km (0.049 R)
• M49: 15,340,813 km (0.058 R)
• M50: 15,717,500 km (0.087 R)
• M51: 15,843,611 km (0.092 R)
• M52: 17,384,469 km (0.108 R)
• M53: 17,733,481 km (0.1 R)
• M54: 17,908,660 km (0.107 R)
• M55: 18,482,518 km (0.12 R)
• M56: 18,749,251 km (0.116 R)
• M57: 19,107,089 km (0.077 R)
• M58: 19,512,349 km (0.09 R)
• M59: 20,011,408 km (0.065 R)
• M60: 20,468,878 km (0.105 R)
• M61: 20,606,658 km (0.072 R)
• M62: 21,114,991 km (0.065 R)
• M63: 22,002,556 km (0.081 R)
• M64: 22,143,776 km (0.112 R)
• M65: 22,238,172 km (0.108 R)
• M66: 22,332,718 km (0.075 R)
• M67: 23,189,016 km (0.037 R)
• M68: 23,284,759 km (0.12 R)
• M69: 23,476,843 km (0.103 R)
• M70: 23,717,546 km (0.063 R)
• M71: 23,910,826 km (0.08 R)
• M72: 24,298,733 km (0.078 R)
• M73: 25,376,436 km (0.049 R)
• M74: 25,921,122 km (0.115 R)
• M75: 26,020,605 km (0.107 R)
• M76: 26,269,685 km (0.116 R)
• M77: 26,369,617 km (0.083 R)
• M78: 27,628,932 km (0.07 R)
• M79: 29,684,257 km (0.116 R)
• M80: 30,677,736 km (0.072 R)
• M81: 30,782,903 km (0.089 R)
• M82: 32,589,896 km (0.116 R)
• M83: 32,804,719 km (0.116 R)
• M84: 34,157,981 km (0.114 R)
• M85: 35,143,681 km (0.081 R)
• M86: 35,419,091 km (0.057 R)
• M87: 36,194,307 km (0.063 R)
• M88: 36,639,660 km (0.105 R)
• M89: 37,142,907 km (0.107 R)
• M90: 37,592,299 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.7

Radius: 12.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.32 AU - 12.18 AU

Year: 12331 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,932,245 km

• M1: 160,818 km (0.114 R)
• M2: 243,097 km (0.074 R)
• M3: 389,254 km (0.083 R)
• M4: 646,562 km (0.094 R)
• M5: 739,163 km (0.083 R)
• M6: 1,595,760 km (0.081 R)
• M7: 1,673,551 km (0.059 R)
• M8: 1,752,689 km (0.069 R)
• M9: 1,887,776 km (0.112 R)
• M10: 2,139,549 km (0.058 R)
• M11: 2,402,691 km (0.066 R)
• M12: 3,287,712 km (0.111 R)
• M13: 3,489,670 km (0.054 R)
• M14: 3,977,209 km (0.057 R)
• M15: 4,302,136 km (0.097 R)
• M16: 4,673,288 km (0.11 R)
• M17: 5,055,062 km (0.089 R)
• M18: 5,727,055 km (0.116 R)
• M19: 7,067,751 km (0.117 R)
• M20: 8,225,789 km (0.118 R)
• M21: 8,967,644 km (0.082 R)
• M22: 9,109,164 km (0.099 R)
• M23: 9,251,432 km (0.083 R)
• M24: 9,827,832 km (0.092 R)
• M25: 10,317,017 km (0.087 R)
• M26: 10,564,751 km (0.107 R)
• M27: 11,065,904 km (0.084 R)
• M28: 11,370,336 km (0.083 R)
• M29: 11,523,674 km (0.115 R)
• M30: 13,416,087 km (0.06 R)
• M31: 13,958,828 km (0.046 R)
• M32: 14,342,995 km (0.077 R)
• M33: 14,453,398 km (0.079 R)
• M34: 15,009,603 km (0.087 R)
• M35: 16,258,147 km (0.085 R)
• M36: 17,422,018 km (0.076 R)
• M37: 18,133,057 km (0.106 R)
• M38: 19,400,450 km (0.087 R)
• M39: 19,583,857 km (0.099 R)
• M40: 19,706,378 km (0.057 R)
• M41: 20,075,585 km (0.11 R)
• M42: 20,447,187 km (0.114 R)
• M43: 20,571,502 km (0.114 R)
• M44: 20,883,564 km (0.054 R)
• M45: 22,147,217 km (0.113 R)
• M46: 22,724,066 km (0.054 R)
• M47: 23,111,225 km (0.081 R)
• M48: 23,500,629 km (0.027 R)
• M49: 24,351,990 km (0.097 R)
• M50: 24,947,240 km (0.063 R)
• M51: 25,815,506 km (0.11 R)
• M52: 25,949,995 km (0.108 R)
• M53: 26,490,193 km (0.097 R)
• M54: 26,897,697 km (0.038 R)
• M55: 27,512,993 km (0.072 R)
• M56: 29,597,340 km (0.082 R)
• M57: 30,800,855 km (0.071 R)
• M58: 31,157,796 km (0.039 R)
• M59: 31,731,952 km (0.107 R)
• M60: 33,548,519 km (0.091 R)
• M61: 34,210,789 km (0.115 R)
• M62: 34,432,344 km (0.114 R)
• M63: 35,473,395 km (0.07 R)
• M64: 36,223,180 km (0.104 R)
• M65: 39,506,554 km (0.084 R)
• M66: 40,283,715 km (0.047 R)
• M67: 40,439,895 km (0.07 R)
• M68: 40,517,985 km (0.082 R)
• M69: 40,830,794 km (0.088 R)
• M70: 41,458,955 km (0.076 R)
• M71: 41,616,482 km (0.052 R)
• M72: 43,043,347 km (0.1 R)
• M73: 43,762,912 km (0.076 R)
• M74: 44,486,368 km (0.046 R)
• M75: 45,051,698 km (0.103 R)
• M76: 45,294,794 km (0.114 R)
• M77: 47,172,547 km (0.112 R)
• M78: 47,501,812 km (0.059 R)
• M79: 48,079,708 km (0.118 R)
• M80: 49,409,334 km (0.047 R)
• M81: 51,088,271 km (0.077 R)
• M82: 52,189,611 km (0.093 R)
• M83: 53,042,169 km (0.055 R)
• M84: 53,899,365 km (0.111 R)
• M85: 55,801,203 km (0.051 R)
• M86: 56,410,963 km (0.049 R)
• M87: 58,695,024 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.7

Radius: 4.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.09 AU - 16.15 AU

Year: 18562 Days

Day: 18.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 37,932,245 km

• M1: 69,413 km (0.085 R)
• M2: 191,186 km (0.038 R)
• M3: 223,948 km (0.119 R)
• M4: 368,609 km (0.092 R)
• M5: 872,604 km (0.109 R)
• M6: 1,488,648 km (0.099 R)
• M7: 1,943,875 km (0.041 R)
• M8: 2,778,780 km (0.103 R)
• M9: 3,278,587 km (0.1 R)
• M10: 3,652,582 km (0.118 R)
• M11: 5,408,412 km (0.09 R)
• M12: 7,214,657 km (0.117 R)
• M13: 9,084,181 km (0.12 R)
• M14: 9,161,972 km (0.03 R)
• M15: 9,422,721 km (0.048 R)
• M16: 9,871,664 km (0.112 R)
• M17: 9,978,328 km (0.104 R)
• M18: 10,408,721 km (0.117 R)
• M19: 10,490,102 km (0.064 R)
• M20: 10,927,676 km (0.117 R)
• M21: 11,538,933 km (0.096 R)
• M22: 11,933,721 km (0.094 R)
• M23: 12,765,486 km (0.037 R)
• M24: 13,556,709 km (0.104 R)
• M25: 14,424,077 km (0.082 R)
• M26: 14,788,198 km (0.117 R)
• M27: 16,086,259 km (0.081 R)
• M28: 16,117,675 km (0.097 R)
• M29: 16,180,356 km (0.088 R)
• M30: 16,653,684 km (0.083 R)
• M31: 17,003,593 km (0.104 R)
• M32: 18,493,289 km (0.062 R)
• M33: 18,624,785 km (0.088 R)
• M34: 19,788,657 km (0.117 R)
• M35: 20,464,241 km (0.119 R)
• M36: 20,907,499 km (0.066 R)
• M37: 21,907,411 km (0.081 R)
• M38: 22,500,866 km (0.109 R)
• M39: 23,667,730 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.1

Radius: 6.2

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 13.33 AU - 18.61 AU

Year: 22327 Days

Day: 15.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 37,932,245 km

• M1: 109,356 km (0.052 R)
• M2: 402,867 km (0.089 R)
• M3: 450,589 km (0.072 R)
• M4: 525,986 km (0.101 R)
• M5: 778,208 km (0.047 R)
• M6: 1,116,299 km (0.115 R)
• M7: 1,439,431 km (0.085 R)
• M8: 1,631,066 km (0.118 R)
• M9: 1,913,207 km (0.098 R)
• M10: 1,954,795 km (0.1 R)
• M11: 2,432,013 km (0.08 R)
• M12: 2,568,296 km (0.056 R)
• M13: 2,614,223 km (0.069 R)
• M14: 2,872,130 km (0.12 R)
• M15: 2,992,107 km (0.118 R)
• M16: 3,212,165 km (0.097 R)
• M17: 3,311,798 km (0.102 R)
• M18: 3,513,904 km (0.098 R)
• M19: 3,772,260 km (0.045 R)
• M20: 4,009,971 km (0.059 R)
• M21: 4,063,527 km (0.096 R)
• M22: 4,198,315 km (0.099 R)
• M23: 4,472,378 km (0.089 R)
• M24: 4,724,151 km (0.091 R)
• M25: 5,182,818 km (0.1 R)
• M26: 5,241,161 km (0.116 R)
• M27: 5,329,125 km (0.1 R)
• M28: 6,547,749 km (0.083 R)
• M29: 6,769,603 km (0.099 R)
• M30: 7,748,123 km (0.098 R)
• M31: 8,050,310 km (0.108 R)
• M32: 8,185,696 km (0.056 R)
• M33: 8,356,238 km (0.113 R)
• M34: 8,493,419 km (0.1 R)
• M35: 8,839,738 km (0.081 R)
• M36: 9,084,929 km (0.063 R)
• M37: 9,261,455 km (0.102 R)
• M38: 9,689,753 km (0.075 R)
• M39: 10,528,549 km (0.047 R)
• M40: 11,352,384 km (0.1 R)
• M41: 11,466,378 km (0.118 R)
• M42: 11,657,115 km (0.096 R)
• M43: 11,810,453 km (0.12 R)
• M44: 11,887,496 km (0.032 R)
• M45: 12,430,685 km (0.106 R)
• M46: 13,340,689 km (0.116 R)
• M47: 13,742,958 km (0.08 R)
• M48: 14,683,330 km (0.106 R)
• M49: 15,140,501 km (0.118 R)
• M50: 15,182,239 km (0.107 R)
• M51: 16,711,877 km (0.103 R)
• M52: 17,758,614 km (0.114 R)
• M53: 18,961,381 km (0.082 R)
• M54: 19,051,588 km (0.063 R)
• M55: 19,458,943 km (0.042 R)
• M56: 19,640,854 km (0.075 R)
• M57: 19,686,481 km (0.039 R)
• M58: 19,823,513 km (0.071 R)
• M59: 20,236,254 km (0.117 R)
• M60: 21,023,737 km (0.119 R)
• M61: 21,350,907 km (0.109 R)
• M62: 21,444,705 km (0.034 R)
• M63: 21,774,120 km (0.057 R)
• M64: 22,295,019 km (0.03 R)
• M65: 22,342,442 km (0.114 R)
• M66: 22,772,087 km (0.101 R)
• M67: 22,963,872 km (0.113 R)
• M68: 23,590,836 km (0.109 R)
• M69: 23,736,395 km (0.102 R)
• M70: 24,125,798 km (0.113 R)
• M71: 25,804,436 km (0.113 R)
• M72: 26,859,849 km (0.089 R)
• M73: 27,418,447 km (0.105 R)
• M74: 27,929,474 km (0.041 R)
• M75: 29,272,863 km (0.035 R)
• M76: 29,533,612 km (0.104 R)
• M77: 30,109,863 km (0.045 R)
• M78: 30,478,621 km (0.111 R)
• M79: 31,380,248 km (0.085 R)
• M80: 31,700,686 km (0.112 R)
• M81: 31,968,467 km (0.026 R)
• M82: 32,236,845 km (0.098 R)
• M83: 32,938,609 km (0.119 R)
• M84: 33,155,526 km (0.114 R)
• M85: 33,536,252 km (0.106 R)
• M86: 33,809,119 km (0.108 R)
• M87: 34,302,044 km (0.062 R)
• M88: 35,239,723 km (0.076 R)
• M89: 36,185,631 km (0.08 R)
• M90: 36,577,727 km (0.113 R)
• M91: 36,633,826 km (0.07 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 12,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit