🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.79 AU - 1.22 AU

Year: 381 Days

Day: 46 Hours

Environment

Temp: 7 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.12 AU - 1.22 AU

Year: 482 Days

Day: 15.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.3

Radius: 11.8

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.7 AU - 12.52 AU

Year: 14102 Days

Day: 8.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 97,980,455 km

• M1: 148,700 km (0.105 R)
• M2: 235,168 km (0.118 R)
• M3: 368,460 km (0.071 R)
• M4: 520,601 km (0.101 R)
• M5: 660,026 km (0.105 R)
• M6: 895,044 km (0.108 R)
• M7: 1,089,820 km (0.115 R)
• M8: 2,442,185 km (0.09 R)
• M9: 2,563,958 km (0.059 R)
• M10: 2,656,858 km (0.1 R)
• M11: 3,611,293 km (0.05 R)
• M12: 4,400,721 km (0.09 R)
• M13: 4,815,256 km (0.116 R)
• M14: 5,203,164 km (0.103 R)
• M15: 5,722,567 km (0.085 R)
• M16: 6,091,924 km (0.1 R)
• M17: 6,216,689 km (0.11 R)
• M18: 6,511,397 km (0.063 R)
• M19: 7,916,420 km (0.084 R)
• M20: 8,420,565 km (0.064 R)
• M21: 9,268,037 km (0.03 R)
• M22: 9,994,933 km (0.071 R)
• M23: 10,589,584 km (0.116 R)
• M24: 11,298,080 km (0.045 R)
• M25: 11,554,790 km (0.102 R)
• M26: 12,707,292 km (0.113 R)
• M27: 13,189,296 km (0.114 R)
• M28: 13,896,296 km (0.068 R)
• M29: 14,171,406 km (0.118 R)
• M30: 15,517,189 km (0.062 R)
• M31: 15,917,363 km (0.091 R)
• M32: 16,032,404 km (0.108 R)
• M33: 16,379,022 km (0.099 R)
• M34: 16,553,154 km (0.104 R)
• M35: 17,730,489 km (0.116 R)
• M36: 17,909,408 km (0.082 R)
• M37: 18,148,914 km (0.081 R)
• M38: 19,300,968 km (0.088 R)
• M39: 20,040,729 km (0.071 R)
• M40: 20,852,746 km (0.112 R)
• M41: 22,767,150 km (0.104 R)
• M42: 23,745,371 km (0.088 R)
• M43: 23,942,690 km (0.099 R)
• M44: 25,070,958 km (0.106 R)
• M45: 26,216,578 km (0.109 R)
• M46: 27,172,808 km (0.091 R)
• M47: 27,310,288 km (0.097 R)
• M48: 28,209,970 km (0.119 R)
• M49: 28,978,753 km (0.071 R)
• M50: 29,401,068 km (0.051 R)
• M51: 30,394,248 km (0.037 R)
• M52: 30,680,130 km (0.118 R)
• M53: 31,182,479 km (0.119 R)
• M54: 31,398,499 km (0.118 R)
• M55: 32,195,257 km (0.103 R)
• M56: 33,145,203 km (0.097 R)
• M57: 35,523,062 km (0.117 R)
• M58: 36,201,638 km (0.029 R)
• M59: 38,417,182 km (0.114 R)
• M60: 38,726,251 km (0.084 R)
• M61: 41,228,276 km (0.052 R)
• M62: 41,544,675 km (0.109 R)
• M63: 42,259,603 km (0.039 R)
• M64: 42,339,189 km (0.073 R)
• M65: 42,578,546 km (0.096 R)
• M66: 42,818,351 km (0.077 R)
• M67: 43,219,124 km (0.1 R)
• M68: 43,701,577 km (0.119 R)
• M69: 44,752,951 km (0.118 R)
• M70: 45,976,512 km (0.109 R)
• M71: 46,880,831 km (0.086 R)
• M72: 47,210,994 km (0.071 R)
• M73: 48,957,698 km (0.115 R)
• M74: 49,544,571 km (0.087 R)
• M75: 50,049,464 km (0.115 R)
• M76: 52,000,669 km (0.073 R)
• M77: 52,856,817 km (0.06 R)
• M78: 53,890,389 km (0.103 R)
• M79: 54,496,410 km (0.119 R)
• M80: 54,583,177 km (0.093 R)
• M81: 54,669,943 km (0.12 R)
• M82: 55,191,591 km (0.107 R)
• M83: 55,453,088 km (0.088 R)
• M84: 55,802,399 km (0.101 R)
• M85: 55,977,429 km (0.113 R)
• M86: 56,240,123 km (0.115 R)
• M87: 56,503,265 km (0.091 R)
• M88: 56,854,820 km (0.079 R)
• M89: 59,067,971 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.3

Radius: 5.5

Gravity: 29.53 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 13.59 AU - 19.47 AU

Year: 25592 Days

Day: 22 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,980,455 km

• M1: 77,193 km (0.117 R)
• M2: 151,991 km (0.105 R)
• M3: 285,433 km (0.077 R)
• M4: 387,907 km (0.1 R)
• M5: 478,863 km (0.116 R)
• M6: 577,149 km (0.104 R)
• M7: 1,066,034 km (0.118 R)
• M8: 1,229,395 km (0.062 R)
• M9: 1,843,046 km (0.115 R)
• M10: 1,920,687 km (0.056 R)
• M11: 2,119,802 km (0.073 R)
• M12: 2,712,060 km (0.102 R)
• M13: 2,800,622 km (0.097 R)
• M14: 3,164,593 km (0.049 R)
• M15: 3,986,783 km (0.085 R)
• M16: 8,825,975 km (0.036 R)
• M17: 8,891,649 km (0.06 R)
• M18: 9,023,744 km (0.062 R)
• M19: 9,761,411 km (0.101 R)
• M20: 9,829,328 km (0.101 R)
• M21: 10,587,939 km (0.094 R)
• M22: 10,868,435 km (0.093 R)
• M23: 10,939,045 km (0.116 R)
• M24: 11,652,477 km (0.103 R)
• M25: 13,500,909 km (0.092 R)
• M26: 15,280,226 km (0.11 R)
• M27: 15,517,787 km (0.093 R)
• M28: 16,157,019 km (0.101 R)
• M29: 18,293,127 km (0.093 R)
• M30: 18,377,051 km (0.086 R)
• M31: 19,394,167 km (0.087 R)
• M32: 19,651,176 km (0.075 R)
• M33: 19,909,382 km (0.094 R)
• M34: 20,953,575 km (0.074 R)
• M35: 21,041,389 km (0.108 R)
• M36: 23,640,802 km (0.046 R)
• M37: 24,467,779 km (0.043 R)
• M38: 27,005,258 km (0.05 R)
• M39: 27,676,653 km (0.102 R)
• M40: 28,450,673 km (0.089 R)
• M41: 29,822,336 km (0.028 R)
• M42: 30,019,954 km (0.12 R)
• M43: 30,516,170 km (0.085 R)
• M44: 31,015,079 km (0.102 R)
• M45: 33,549,417 km (0.107 R)
• M46: 34,270,927 km (0.104 R)
• M47: 35,729,207 km (0.091 R)
• M48: 37,420,411 km (0.099 R)
• M49: 37,740,551 km (0.037 R)
• M50: 38,168,550 km (0.12 R)
• M51: 39,029,636 km (0.089 R)
• M52: 39,354,113 km (0.096 R)
• M53: 39,679,489 km (0.055 R)
• M54: 41,982,398 km (0.047 R)
• M55: 42,536,958 km (0.036 R)
• M56: 43,317,559 km (0.101 R)
• M57: 43,429,459 km (0.102 R)
• M58: 44,666,783 km (0.096 R)
• M59: 45,233,011 km (0.113 R)
• M60: 46,029,619 km (0.116 R)
• M61: 47,752,388 km (0.096 R)
• M62: 47,867,878 km (0.075 R)
• M63: 50,199,361 km (0.073 R)
• M64: 51,615,903 km (0.1 R)
• M65: 51,734,534 km (0.064 R)
• M66: 52,925,931 km (0.116 R)
• M67: 54,367,457 km (0.079 R)
• M68: 55,578,451 km (0.107 R)
• M69: 56,553,829 km (0.095 R)
• M70: 57,043,463 km (0.076 R)
• M71: 58,521,191 km (0.047 R)
• M72: 61,011,846 km (0.093 R)
• M73: 61,262,871 km (0.101 R)
• M74: 64,046,140 km (0.063 R)
• M75: 64,301,204 km (0.113 R)
• M76: 64,428,811 km (0.077 R)
• M77: 65,068,342 km (0.052 R)
• M78: 66,096,079 km (0.052 R)
• M79: 66,353,836 km (0.114 R)
• M80: 68,037,261 km (0.103 R)
• M81: 71,182,108 km (0.074 R)
• M82: 77,612,123 km (0.073 R)
• M83: 80,483,056 km (0.082 R)
• M84: 81,724,120 km (0.092 R)
• M85: 84,364,822 km (0.117 R)
• M86: 85,625,333 km (0.102 R)
• M87: 86,610,136 km (0.043 R)
• M88: 87,315,789 km (0.036 R)
• M89: 87,740,198 km (0.073 R)
• M90: 89,301,851 km (0.065 R)
• M91: 90,872,778 km (0.064 R)
• M92: 92,020,941 km (0.1 R)
• M93: 93,463,065 km (0.07 R)
• M94: 93,897,048 km (0.097 R)
• M95: 94,331,780 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 11,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit