🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.55 AU - 0.75 AU

Year: 187 Days

Day: 47.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.03 AU - 5.57 AU

Year: 3748 Days

Day: 47.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.3

Radius: 14.1

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.96 AU - 6.62 AU

Year: 5623 Days

Day: 14.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,021,001 km

• M1: 178,470 km (0.11 R)
• M2: 267,481 km (0.044 R)
• M3: 405,859 km (0.039 R)
• M4: 522,695 km (0.09 R)
• M5: 827,426 km (0.073 R)
• M6: 957,127 km (0.029 R)
• M7: 1,238,970 km (0.097 R)
• M8: 1,530,386 km (0.091 R)
• M9: 1,620,594 km (0.102 R)
• M10: 2,323,704 km (0.12 R)
• M11: 2,428,572 km (0.114 R)
• M12: 3,300,727 km (0.079 R)
• M13: 3,515,101 km (0.074 R)
• M14: 3,611,891 km (0.041 R)
• M15: 3,709,578 km (0.098 R)
• M16: 3,907,796 km (0.078 R)
• M17: 4,134,885 km (0.118 R)
• M18: 4,842,782 km (0.094 R)
• M19: 4,978,019 km (0.119 R)
• M20: 5,730,496 km (0.101 R)
• M21: 5,989,151 km (0.083 R)
• M22: 6,399,498 km (0.046 R)
• M23: 6,548,348 km (0.045 R)
• M24: 6,819,120 km (0.064 R)
• M25: 7,216,751 km (0.09 R)
• M26: 7,653,427 km (0.086 R)
• M27: 7,875,131 km (0.066 R)
• M28: 9,316,656 km (0.09 R)
• M29: 9,451,743 km (0.108 R)
• M30: 9,689,753 km (0.094 R)
• M31: 9,792,377 km (0.105 R)
• M32: 10,838,366 km (0.111 R)
• M33: 11,087,596 km (0.111 R)
• M34: 11,230,911 km (0.069 R)
• M35: 11,519,186 km (0.069 R)
• M36: 13,035,510 km (0.07 R)
• M37: 13,262,749 km (0.116 R)
• M38: 13,453,037 km (0.111 R)
• M39: 13,567,629 km (0.118 R)
• M40: 13,682,520 km (0.107 R)
• M41: 14,106,930 km (0.117 R)
• M42: 14,771,144 km (0.038 R)
• M43: 15,127,037 km (0.076 R)
• M44: 15,286,060 km (0.089 R)
• M45: 16,292,704 km (0.05 R)
• M46: 16,824,824 km (0.103 R)
• M47: 17,279,452 km (0.108 R)
• M48: 18,243,012 km (0.109 R)
• M49: 18,370,020 km (0.105 R)
• M50: 18,923,682 km (0.11 R)
• M51: 19,095,271 km (0.098 R)
• M52: 19,482,879 km (0.1 R)
• M53: 19,829,796 km (0.073 R)
• M54: 20,003,928 km (0.111 R)
• M55: 20,134,976 km (0.092 R)
• M56: 20,485,633 km (0.109 R)
• M57: 22,541,108 km (0.099 R)
• M58: 23,317,222 km (0.038 R)
• M59: 23,409,075 km (0.099 R)
• M60: 23,501,077 km (0.093 R)
• M61: 24,521,185 km (0.085 R)
• M62: 24,801,981 km (0.086 R)
• M63: 25,840,489 km (0.056 R)
• M64: 26,412,850 km (0.055 R)
• M65: 26,748,847 km (0.102 R)
• M66: 26,893,209 km (0.098 R)
• M67: 27,327,791 km (0.11 R)
• M68: 27,570,289 km (0.098 R)
• M69: 27,764,916 km (0.097 R)
• M70: 28,106,448 km (0.091 R)
• M71: 28,253,203 km (0.05 R)
• M72: 29,436,672 km (0.108 R)
• M73: 29,784,936 km (0.118 R)
• M74: 29,984,500 km (0.041 R)
• M75: 30,385,123 km (0.059 R)
• M76: 31,039,763 km (0.119 R)
• M77: 31,546,601 km (0.031 R)
• M78: 32,774,051 km (0.111 R)
• M79: 32,980,197 km (0.109 R)
• M80: 33,135,031 km (0.107 R)
• M81: 33,393,685 km (0.069 R)
• M82: 33,549,267 km (0.101 R)
• M83: 35,170,310 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.3

Radius: 12.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.44 AU - 11.28 AU

Year: 10207 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,021,001 km

• M1: 187,446 km (0.1 R)
• M2: 289,173 km (0.056 R)
• M3: 441,613 km (0.106 R)
• M4: 627,862 km (0.033 R)
• M5: 950,694 km (0.102 R)
• M6: 1,345,932 km (0.073 R)
• M7: 1,540,260 km (0.112 R)
• M8: 1,675,197 km (0.111 R)
• M9: 1,909,168 km (0.094 R)
• M10: 2,005,808 km (0.064 R)
• M11: 2,204,175 km (0.097 R)
• M12: 3,062,119 km (0.083 R)
• M13: 4,266,232 km (0.08 R)
• M14: 5,566,986 km (0.06 R)
• M15: 5,812,775 km (0.12 R)
• M16: 6,424,630 km (0.099 R)
• M17: 6,719,787 km (0.107 R)
• M18: 6,831,536 km (0.041 R)
• M19: 7,208,822 km (0.098 R)
• M20: 8,142,014 km (0.094 R)
• M21: 8,582,430 km (0.042 R)
• M22: 8,785,285 km (0.098 R)
• M23: 9,612,262 km (0.085 R)
• M24: 9,950,054 km (0.099 R)
• M25: 10,594,072 km (0.113 R)
• M26: 10,855,420 km (0.102 R)
• M27: 11,787,115 km (0.11 R)
• M28: 11,877,173 km (0.112 R)
• M29: 12,929,445 km (0.05 R)
• M30: 13,068,870 km (0.097 R)
• M31: 13,162,219 km (0.077 R)
• M32: 13,443,313 km (0.066 R)
• M33: 14,202,672 km (0.049 R)
• M34: 14,927,175 km (0.101 R)
• M35: 15,466,176 km (0.119 R)
• M36: 15,614,278 km (0.108 R)
• M37: 15,812,495 km (0.089 R)
• M38: 17,428,152 km (0.031 R)
• M39: 17,892,055 km (0.047 R)
• M40: 18,307,787 km (0.109 R)
• M41: 19,361,106 km (0.11 R)
• M42: 19,627,540 km (0.089 R)
• M43: 19,787,909 km (0.107 R)
• M44: 20,542,331 km (0.116 R)
• M45: 21,141,769 km (0.087 R)
• M46: 21,251,425 km (0.094 R)
• M47: 21,912,947 km (0.103 R)
• M48: 22,023,948 km (0.103 R)
• M49: 22,525,400 km (0.087 R)
• M50: 23,086,991 km (0.101 R)
• M51: 23,539,674 km (0.05 R)
• M52: 23,881,056 km (0.077 R)
• M53: 24,626,353 km (0.073 R)
• M54: 25,263,041 km (0.113 R)
• M55: 26,198,776 km (0.104 R)
• M56: 26,316,509 km (0.111 R)
• M57: 27,863,501 km (0.037 R)
• M58: 28,104,054 km (0.096 R)
• M59: 28,405,793 km (0.076 R)
• M60: 31,795,382 km (0.111 R)
• M61: 32,551,749 km (0.113 R)
• M62: 32,678,308 km (0.042 R)
• M63: 33,059,185 km (0.116 R)
• M64: 33,505,435 km (0.105 R)
• M65: 33,697,369 km (0.086 R)
• M66: 34,275,116 km (0.103 R)
• M67: 34,726,752 km (0.097 R)
• M68: 36,028,104 km (0.063 R)
• M69: 36,224,676 km (0.097 R)
• M70: 36,421,696 km (0.085 R)
• M71: 36,553,043 km (0.102 R)
• M72: 36,750,662 km (0.11 R)
• M73: 37,610,700 km (0.066 R)
• M74: 40,366,442 km (0.089 R)
• M75: 41,185,191 km (0.095 R)
• M76: 42,423,712 km (0.116 R)
• M77: 42,978,122 km (0.059 R)
• M78: 43,534,925 km (0.09 R)
• M79: 43,814,075 km (0.041 R)
• M80: 44,164,134 km (0.066 R)
• M81: 44,937,256 km (0.101 R)
• M82: 45,148,787 km (0.114 R)
• M83: 45,502,287 km (0.114 R)
• M84: 47,426,863 km (0.118 R)
• M85: 47,930,111 km (0.118 R)

Asteroid Belt

Center: 9.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.3

Radius: 13

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 9.83 AU - 10.35 AU

Year: 11424 Days

Day: 14.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,021,001 km

• M1: 361,877 km (0.089 R)
• M2: 625,319 km (0.115 R)
• M3: 710,440 km (0.078 R)
• M4: 1,137,841 km (0.093 R)
• M5: 1,267,992 km (0.066 R)
• M6: 1,472,941 km (0.098 R)
• M7: 1,788,742 km (0.074 R)
• M8: 1,916,199 km (0.075 R)
• M9: 2,833,234 km (0.054 R)
• M10: 2,982,982 km (0.099 R)
• M11: 3,228,172 km (0.075 R)
• M12: 3,870,396 km (0.079 R)
• M13: 4,104,517 km (0.109 R)
• M14: 5,087,824 km (0.1 R)
• M15: 5,307,732 km (0.082 R)
• M16: 5,568,482 km (0.089 R)
• M17: 6,934,460 km (0.112 R)
• M18: 7,097,073 km (0.099 R)
• M19: 8,572,856 km (0.103 R)
• M20: 9,189,199 km (0.048 R)
• M21: 10,048,639 km (0.075 R)
• M22: 10,232,943 km (0.077 R)
• M23: 10,604,694 km (0.074 R)
• M24: 11,123,350 km (0.115 R)
• M25: 11,313,937 km (0.069 R)
• M26: 12,529,869 km (0.04 R)
• M27: 12,827,868 km (0.086 R)
• M28: 13,380,482 km (0.075 R)
• M29: 14,043,351 km (0.101 R)
• M30: 16,149,988 km (0.071 R)
• M31: 16,311,853 km (0.099 R)
• M32: 16,855,641 km (0.118 R)
• M33: 16,965,147 km (0.085 R)
• M34: 17,239,808 km (0.1 R)
• M35: 17,515,966 km (0.116 R)
• M36: 18,635,407 km (0.109 R)
• M37: 19,146,732 km (0.099 R)
• M38: 19,318,171 km (0.086 R)
• M39: 19,893,375 km (0.12 R)
• M40: 20,415,921 km (0.098 R)
• M41: 21,593,405 km (0.111 R)
• M42: 21,891,105 km (0.03 R)
• M43: 22,611,419 km (0.082 R)
• M44: 23,583,955 km (0.101 R)
• M45: 23,706,475 km (0.118 R)
• M46: 24,260,436 km (0.118 R)
• M47: 24,818,736 km (0.053 R)
• M48: 26,074,460 km (0.1 R)
• M49: 26,455,187 km (0.093 R)
• M50: 26,646,223 km (0.109 R)
• M51: 26,773,830 km (0.094 R)
• M52: 27,479,483 km (0.115 R)
• M53: 27,802,315 km (0.083 R)
• M54: 28,061,419 km (0.113 R)
• M55: 28,974,714 km (0.117 R)
• M56: 29,237,408 km (0.071 R)
• M57: 29,699,067 km (0.104 R)
• M58: 31,031,535 km (0.098 R)
• M59: 31,233,043 km (0.109 R)
• M60: 32,111,482 km (0.118 R)
• M61: 32,315,384 km (0.088 R)
• M62: 33,616,437 km (0.08 R)
• M63: 34,447,004 km (0.058 R)
• M64: 34,586,130 km (0.062 R)
• M65: 35,004,555 km (0.106 R)
• M66: 36,128,335 km (0.109 R)
• M67: 36,907,889 km (0.105 R)
• M68: 37,549,963 km (0.114 R)
• M69: 39,716,290 km (0.027 R)
• M70: 40,154,462 km (0.116 R)
• M71: 41,109,196 km (0.114 R)
• M72: 41,404,502 km (0.11 R)
• M73: 41,700,556 km (0.084 R)
• M74: 42,294,609 km (0.098 R)
• M75: 43,041,252 km (0.057 R)
• M76: 46,300,990 km (0.086 R)
• M77: 47,999,225 km (0.098 R)
• M78: 48,699,792 km (0.112 R)
• M79: 49,875,033 km (0.076 R)
• M80: 50,111,248 km (0.115 R)
• M81: 51,138,985 km (0.115 R)
• M82: 51,934,247 km (0.072 R)
• M83: 52,813,733 km (0.112 R)
• M84: 53,537,039 km (0.091 R)
• M85: 54,020,988 km (0.094 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 17,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit