🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.49 AU - 0.79 AU

Year: 188 Days

Day: 12.6 Hours

Environment

Temp: 202 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,186,272 km

• M1: 279,898 km (0.116 R)

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.6

Radius: 12.1

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.16 AU - 11.9 AU

Year: 10800 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 100,186,272 km

• M1: 215,421 km (0.055 R)
• M2: 442,959 km (0.118 R)
• M3: 705,803 km (0.109 R)
• M4: 957,127 km (0.085 R)
• M5: 1,237,922 km (0.051 R)
• M6: 1,570,030 km (0.047 R)
• M7: 1,903,783 km (0.044 R)
• M8: 2,316,972 km (0.078 R)
• M9: 3,130,485 km (0.05 R)
• M10: 3,420,406 km (0.105 R)
• M11: 5,413,049 km (0.105 R)
• M12: 5,644,627 km (0.093 R)
• M13: 5,800,807 km (0.075 R)
• M14: 6,037,920 km (0.056 R)
• M15: 6,603,549 km (0.105 R)
• M16: 6,726,967 km (0.11 R)
• M17: 6,934,460 km (0.071 R)
• M18: 7,355,727 km (0.063 R)
• M19: 8,400,668 km (0.078 R)
• M20: 8,986,045 km (0.099 R)
• M21: 9,077,300 km (0.08 R)
• M22: 9,260,707 km (0.096 R)
• M23: 9,445,460 km (0.06 R)
• M24: 9,631,261 km (0.097 R)
• M25: 9,818,407 km (0.079 R)
• M26: 10,006,751 km (0.07 R)
• M27: 11,015,190 km (0.034 R)
• M28: 11,506,769 km (0.036 R)
• M29: 13,387,364 km (0.111 R)
• M30: 13,964,662 km (0.082 R)
• M31: 14,657,599 km (0.094 R)
• M32: 14,819,015 km (0.098 R)
• M33: 15,307,004 km (0.097 R)
• M34: 15,470,963 km (0.096 R)
• M35: 16,466,238 km (0.08 R)
• M36: 16,690,335 km (0.09 R)
• M37: 16,971,729 km (0.098 R)
• M38: 17,882,929 km (0.098 R)
• M39: 18,286,545 km (0.106 R)
• M40: 18,460,527 km (0.11 R)
• M41: 19,397,309 km (0.042 R)
• M42: 20,409,787 km (0.049 R)
• M43: 22,299,657 km (0.044 R)
• M44: 23,046,300 km (0.078 R)
• M45: 24,948,437 km (0.111 R)
• M46: 26,703,070 km (0.109 R)
• M47: 26,834,567 km (0.107 R)
• M48: 27,098,308 km (0.046 R)
• M49: 28,699,005 km (0.102 R)
• M50: 29,510,723 km (0.057 R)
• M51: 29,987,791 km (0.096 R)
• M52: 31,712,205 km (0.115 R)
• M53: 33,256,205 km (0.077 R)
• M54: 34,466,003 km (0.102 R)
• M55: 34,824,589 km (0.073 R)
• M56: 35,690,162 km (0.072 R)
• M57: 36,198,496 km (0.094 R)
• M58: 37,222,045 km (0.077 R)
• M59: 37,369,099 km (0.102 R)
• M60: 37,516,304 km (0.095 R)
• M61: 39,522,411 km (0.116 R)
• M62: 39,747,406 km (0.114 R)
• M63: 40,048,248 km (0.086 R)
• M64: 40,803,418 km (0.059 R)
• M65: 40,954,960 km (0.083 R)
• M66: 43,251,288 km (0.084 R)
• M67: 44,259,278 km (0.107 R)
• M68: 44,337,219 km (0.07 R)
• M69: 44,415,159 km (0.093 R)
• M70: 45,118,269 km (0.097 R)
• M71: 45,432,125 km (0.115 R)
• M72: 46,773,569 km (0.094 R)
• M73: 46,932,143 km (0.084 R)
• M74: 47,568,682 km (0.102 R)
• M75: 47,648,418 km (0.027 R)
• M76: 48,528,801 km (0.118 R)
• M77: 48,608,986 km (0.08 R)
• M78: 49,091,738 km (0.111 R)
• M79: 49,575,986 km (0.109 R)
• M80: 51,283,496 km (0.115 R)
• M81: 52,432,558 km (0.096 R)
• M82: 52,844,999 km (0.084 R)
• M83: 52,927,577 km (0.115 R)
• M84: 54,088,756 km (0.091 R)
• M85: 54,839,587 km (0.112 R)
• M86: 55,258,312 km (0.044 R)
• M87: 56,267,350 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.4

Radius: 11.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.53 AU - 14.03 AU

Year: 13907 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 100,186,272 km

• M1: 316,250 km (0.079 R)
• M2: 450,589 km (0.081 R)
• M3: 607,966 km (0.089 R)
• M4: 900,729 km (0.075 R)
• M5: 1,022,053 km (0.101 R)
• M6: 1,149,211 km (0.054 R)
• M7: 1,467,256 km (0.065 R)
• M8: 1,686,566 km (0.075 R)
• M9: 1,969,157 km (0.081 R)
• M10: 2,211,954 km (0.05 R)
• M11: 3,183,891 km (0.055 R)
• M12: 3,437,609 km (0.05 R)
• M13: 5,168,606 km (0.036 R)
• M14: 5,581,048 km (0.111 R)
• M15: 5,657,193 km (0.101 R)
• M16: 6,718,590 km (0.069 R)
• M17: 7,418,110 km (0.084 R)
• M18: 7,670,631 km (0.032 R)
• M19: 7,797,939 km (0.096 R)
• M20: 8,227,434 km (0.11 R)
• M21: 8,708,690 km (0.032 R)
• M22: 9,470,592 km (0.044 R)
• M23: 10,067,787 km (0.105 R)
• M24: 12,726,141 km (0.048 R)
• M25: 12,927,500 km (0.118 R)
• M26: 13,028,628 km (0.087 R)
• M27: 13,180,769 km (0.073 R)
• M28: 13,282,496 km (0.079 R)
• M29: 13,589,471 km (0.064 R)
• M30: 14,002,211 km (0.085 R)
• M31: 14,419,140 km (0.12 R)
• M32: 16,509,771 km (0.097 R)
• M33: 16,619,575 km (0.1 R)
• M34: 18,011,883 km (0.113 R)
• M35: 18,979,931 km (0.118 R)
• M36: 19,210,162 km (0.116 R)
• M37: 19,325,651 km (0.111 R)
• M38: 19,615,422 km (0.083 R)
• M39: 20,316,588 km (0.096 R)
• M40: 20,434,172 km (0.103 R)
• M41: 20,788,569 km (0.116 R)
• M42: 21,144,911 km (0.086 R)
• M43: 22,529,739 km (0.097 R)
• M44: 22,773,583 km (0.116 R)
• M45: 23,079,511 km (0.105 R)
• M46: 23,386,934 km (0.094 R)
• M47: 24,442,198 km (0.118 R)
• M48: 24,755,456 km (0.077 R)
• M49: 25,007,079 km (0.112 R)
• M50: 26,856,707 km (0.103 R)
• M51: 27,309,690 km (0.089 R)
• M52: 28,289,107 km (0.099 R)
• M53: 28,420,454 km (0.065 R)
• M54: 30,618,495 km (0.075 R)
• M55: 31,091,823 km (0.067 R)
• M56: 32,457,352 km (0.071 R)
• M57: 33,147,298 km (0.109 R)
• M58: 34,121,629 km (0.066 R)
• M59: 34,752,932 km (0.078 R)
• M60: 35,458,734 km (0.093 R)
• M61: 35,529,644 km (0.061 R)
• M62: 35,813,581 km (0.118 R)
• M63: 37,028,465 km (0.085 R)
• M64: 37,821,782 km (0.075 R)
• M65: 38,547,931 km (0.101 R)
• M66: 38,693,639 km (0.111 R)
• M67: 38,985,654 km (0.082 R)
• M68: 39,351,869 km (0.039 R)
• M69: 39,719,132 km (0.099 R)
• M70: 40,309,146 km (0.101 R)
• M71: 42,096,542 km (0.088 R)
• M72: 42,698,075 km (0.038 R)
• M73: 43,226,903 km (0.057 R)
• M74: 43,378,296 km (0.079 R)
• M75: 43,985,813 km (0.065 R)
• M76: 44,443,433 km (0.086 R)
• M77: 45,979,953 km (0.102 R)
• M78: 46,599,438 km (0.041 R)
• M79: 47,143,675 km (0.053 R)
• M80: 48,160,192 km (0.107 R)
• M81: 48,474,348 km (0.116 R)
• M82: 50,294,355 km (0.089 R)
• M83: 50,453,677 km (0.107 R)
• M84: 50,692,884 km (0.109 R)
• M85: 50,932,540 km (0.115 R)
• M86: 51,252,679 km (0.094 R)
• M87: 53,268,660 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.5

Radius: 6.8

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.93 AU - 19.31 AU

Year: 27151 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,186,272 km

• M1: 232,924 km (0.032 R)
• M2: 389,254 km (0.114 R)
• M3: 712,086 km (0.103 R)
• M4: 1,482,814 km (0.099 R)
• M5: 1,555,818 km (0.109 R)
• M6: 1,743,414 km (0.072 R)
• M7: 2,307,248 km (0.115 R)
• M8: 3,441,948 km (0.031 R)
• M9: 3,588,255 km (0.118 R)
• M10: 3,836,587 km (0.049 R)
• M11: 4,402,665 km (0.079 R)
• M12: 5,441,024 km (0.114 R)
• M13: 6,075,319 km (0.09 R)
• M14: 6,134,111 km (0.102 R)
• M15: 7,163,045 km (0.109 R)
• M16: 8,770,624 km (0.1 R)
• M17: 8,903,916 km (0.049 R)
• M18: 10,273,484 km (0.118 R)
• M19: 10,555,177 km (0.069 R)
• M20: 10,768,055 km (0.093 R)
• M21: 11,054,235 km (0.117 R)
• M22: 11,488,219 km (0.075 R)
• M23: 11,707,230 km (0.117 R)
• M24: 11,927,737 km (0.091 R)
• M25: 13,202,610 km (0.084 R)
• M26: 16,123,509 km (0.061 R)
• M27: 17,613,653 km (0.101 R)
• M28: 19,060,863 km (0.06 R)
• M29: 19,233,649 km (0.104 R)
• M30: 20,017,541 km (0.117 R)
• M31: 20,457,658 km (0.063 R)
• M32: 21,706,501 km (0.114 R)
• M33: 21,796,709 km (0.072 R)
• M34: 22,340,198 km (0.079 R)
• M35: 22,522,408 km (0.115 R)
• M36: 22,705,067 km (0.099 R)
• M37: 23,348,338 km (0.106 R)
• M38: 23,533,091 km (0.09 R)
• M39: 23,625,842 km (0.119 R)
• M40: 24,183,992 km (0.107 R)
• M41: 26,364,082 km (0.096 R)
• M42: 26,749,595 km (0.072 R)
• M43: 27,331,381 km (0.12 R)
• M44: 27,623,845 km (0.103 R)
• M45: 28,804,023 km (0.052 R)
• M46: 28,903,057 km (0.076 R)
• M47: 29,002,240 km (0.112 R)
• M48: 29,900,126 km (0.055 R)
• M49: 30,201,566 km (0.064 R)
• M50: 30,908,566 km (0.112 R)
• M51: 31,621,100 km (0.106 R)
• M52: 34,209,443 km (0.085 R)
• M53: 35,263,659 km (0.114 R)
• M54: 35,582,153 km (0.086 R)
• M55: 36,221,684 km (0.076 R)
• M56: 36,865,104 km (0.087 R)
• M57: 37,188,235 km (0.073 R)
• M58: 37,837,191 km (0.082 R)
• M59: 39,917,050 km (0.045 R)
• M60: 41,921,363 km (0.079 R)
• M61: 42,258,706 km (0.098 R)
• M62: 43,389,366 km (0.096 R)
• M63: 43,958,287 km (0.109 R)
• M64: 47,307,185 km (0.119 R)
• M65: 48,480,930 km (0.045 R)
• M66: 48,953,061 km (0.044 R)
• M67: 49,071,393 km (0.04 R)
• M68: 53,270,605 km (0.095 R)
• M69: 54,368,803 km (0.04 R)
• M70: 56,587,639 km (0.1 R)
• M71: 56,836,121 km (0.107 R)
• M72: 57,708,127 km (0.117 R)
• M73: 58,584,770 km (0.075 R)
• M74: 61,240,731 km (0.071 R)
• M75: 63,161,717 km (0.087 R)
• M76: 64,583,046 km (0.095 R)
• M77: 67,062,781 km (0.1 R)
• M78: 67,457,121 km (0.063 R)
• M79: 75,778,053 km (0.101 R)
• M80: 76,325,881 km (0.069 R)
• M81: 78,807,410 km (0.093 R)
• M82: 79,779,647 km (0.073 R)
• M83: 81,455,442 km (0.099 R)
• M84: 82,297,678 km (0.103 R)
• M85: 82,579,072 km (0.093 R)
• M86: 83,142,757 km (0.112 R)
• M87: 83,707,788 km (0.071 R)
• M88: 84,415,834 km (0.089 R)
• M89: 85,268,094 km (0.108 R)
• M90: 86,409,076 km (0.117 R)
• M91: 86,694,958 km (0.119 R)
• M92: 87,411,382 km (0.114 R)
• M93: 89,283,151 km (0.109 R)
• M94: 89,427,662 km (0.046 R)
• M95: 90,006,606 km (0.074 R)
• M96: 96,456,069 km (0.103 R)
• M97: 99,586,255 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 15,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit