🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.65 AU - 0.69 AU

Year: 192 Days

Day: 36.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,639,880 km

• M1: 471,682 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.98 AU - 1.04 AU

Year: 355 Days

Day: 34.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.99 AU - 1.51 AU

Year: 489 Days

Day: 27.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 108.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.9

Radius: 9.4

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.04 AU - 11.22 AU

Year: 9651 Days

Day: 7.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,639,880 km

• M1: 120,576 km (0.108 R)
• M2: 184,454 km (0.049 R)
• M3: 268,379 km (0.113 R)
• M4: 395,238 km (0.065 R)
• M5: 532,120 km (0.107 R)
• M6: 839,543 km (0.09 R)
• M7: 1,039,107 km (0.105 R)
• M8: 1,272,779 km (0.087 R)
• M9: 1,425,069 km (0.078 R)
• M10: 1,665,024 km (0.039 R)
• M11: 1,726,958 km (0.099 R)
• M12: 1,874,910 km (0.113 R)
• M13: 1,983,219 km (0.11 R)
• M14: 2,390,424 km (0.029 R)
• M15: 2,823,510 km (0.12 R)
• M16: 3,255,100 km (0.096 R)
• M17: 3,762,087 km (0.082 R)
• M18: 3,927,243 km (0.095 R)
• M19: 4,466,394 km (0.106 R)
• M20: 4,818,996 km (0.119 R)
• M21: 4,908,605 km (0.083 R)
• M22: 5,898,195 km (0.058 R)
• M23: 5,994,087 km (0.08 R)
• M24: 6,780,075 km (0.114 R)
• M25: 7,151,077 km (0.114 R)
• M26: 7,287,660 km (0.039 R)
• M27: 7,528,812 km (0.107 R)
• M28: 8,519,449 km (0.079 R)
• M29: 8,591,705 km (0.069 R)
• M30: 8,993,226 km (0.109 R)
• M31: 9,475,679 km (0.094 R)
• M32: 9,701,123 km (0.06 R)
• M33: 10,195,843 km (0.095 R)
• M34: 10,815,926 km (0.08 R)
• M35: 11,130,680 km (0.11 R)
• M36: 11,728,772 km (0.119 R)
• M37: 11,890,039 km (0.116 R)
• M38: 11,970,971 km (0.109 R)
• M39: 12,997,811 km (0.084 R)
• M40: 13,374,498 km (0.097 R)
• M41: 16,378,723 km (0.062 R)
• M42: 17,012,868 km (0.077 R)
• M43: 17,195,527 km (0.04 R)
• M44: 17,655,092 km (0.115 R)
• M45: 17,793,620 km (0.11 R)
• M46: 18,398,593 km (0.096 R)
• M47: 18,539,215 km (0.065 R)
• M48: 19,104,994 km (0.032 R)
• M49: 19,437,700 km (0.079 R)
• M50: 20,738,902 km (0.088 R)
• M51: 21,770,380 km (0.097 R)
• M52: 22,367,275 km (0.069 R)
• M53: 23,882,851 km (0.068 R)
• M54: 24,963,397 km (0.099 R)
• M55: 26,165,116 km (0.088 R)
• M56: 26,270,433 km (0.046 R)
• M57: 26,587,431 km (0.058 R)
• M58: 26,693,346 km (0.053 R)
• M59: 27,171,910 km (0.072 R)
• M60: 29,168,892 km (0.083 R)
• M61: 29,661,667 km (0.05 R)
• M62: 31,492,297 km (0.115 R)
• M63: 33,245,135 km (0.109 R)
• M64: 34,047,129 km (0.097 R)
• M65: 34,277,360 km (0.102 R)
• M66: 34,508,190 km (0.117 R)
• M67: 35,320,057 km (0.075 R)
• M68: 35,962,431 km (0.098 R)
• M69: 36,314,434 km (0.115 R)
• M70: 36,667,635 km (0.12 R)
• M71: 37,377,327 km (0.116 R)
• M72: 37,674,429 km (0.079 R)
• M73: 37,733,819 km (0.117 R)
• M74: 38,810,325 km (0.105 R)
• M75: 39,050,879 km (0.099 R)
• M76: 39,473,044 km (0.068 R)
• M77: 40,871,036 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.9

Radius: 7.7

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.69 AU - 18.91 AU

Year: 21972 Days

Day: 22.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 152 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,639,880 km

• M1: 311,463 km (0.095 R)
• M2: 484,697 km (0.045 R)
• M3: 606,919 km (0.056 R)
• M4: 672,143 km (0.036 R)
• M5: 846,275 km (0.039 R)
• M6: 920,027 km (0.111 R)
• M7: 1,094,308 km (0.105 R)
• M8: 1,258,268 km (0.092 R)
• M9: 1,564,345 km (0.076 R)
• M10: 1,749,846 km (0.073 R)
• M11: 1,942,379 km (0.072 R)
• M12: 1,991,596 km (0.046 R)
• M13: 2,192,806 km (0.118 R)
• M14: 2,244,118 km (0.084 R)
• M15: 2,614,971 km (0.088 R)
• M16: 2,835,628 km (0.115 R)
• M17: 2,891,727 km (0.073 R)
• M18: 2,948,275 km (0.111 R)
• M19: 3,119,864 km (0.116 R)
• M20: 3,236,251 km (0.096 R)
• M21: 3,383,605 km (0.077 R)
• M22: 3,901,363 km (0.045 R)
• M23: 3,964,044 km (0.087 R)
• M24: 4,443,805 km (0.09 R)
• M25: 4,542,091 km (0.119 R)
• M26: 4,674,185 km (0.1 R)
• M27: 4,942,115 km (0.071 R)
• M28: 5,112,058 km (0.045 R)
• M29: 5,388,216 km (0.107 R)
• M30: 5,704,616 km (0.066 R)
• M31: 5,991,096 km (0.103 R)
• M32: 7,068,200 km (0.065 R)
• M33: 7,414,519 km (0.099 R)
• M34: 7,570,251 km (0.113 R)
• M35: 8,324,523 km (0.059 R)
• M36: 8,608,609 km (0.113 R)
• M37: 9,353,308 km (0.102 R)
• M38: 10,334,819 km (0.117 R)
• M39: 10,508,802 km (0.115 R)
• M40: 11,935,816 km (0.114 R)
• M41: 12,671,837 km (0.067 R)
• M42: 14,917,600 km (0.08 R)
• M43: 15,960,148 km (0.044 R)
• M44: 16,060,678 km (0.081 R)
• M45: 16,312,900 km (0.119 R)
• M46: 17,489,786 km (0.117 R)
• M47: 18,959,286 km (0.104 R)
• M48: 19,816,632 km (0.116 R)
• M49: 20,358,924 km (0.092 R)
• M50: 20,631,790 km (0.084 R)
• M51: 20,851,101 km (0.119 R)
• M52: 21,513,520 km (0.107 R)
• M53: 21,735,823 km (0.066 R)
• M54: 22,070,772 km (0.056 R)
• M55: 22,182,821 km (0.067 R)
• M56: 22,351,119 km (0.055 R)
• M57: 23,085,794 km (0.081 R)
• M58: 23,598,915 km (0.065 R)
• M59: 24,173,520 km (0.104 R)
• M60: 24,346,904 km (0.091 R)
• M61: 24,520,587 km (0.034 R)
• M62: 25,102,523 km (0.095 R)
• M63: 25,219,508 km (0.117 R)
• M64: 25,278,001 km (0.074 R)
• M65: 25,689,096 km (0.078 R)
• M66: 27,777,333 km (0.093 R)
• M67: 28,140,706 km (0.098 R)
• M68: 30,167,607 km (0.101 R)
• M69: 31,104,389 km (0.114 R)
• M70: 32,814,592 km (0.078 R)
• M71: 33,327,114 km (0.102 R)
• M72: 34,490,088 km (0.091 R)
• M73: 35,863,546 km (0.025 R)
• M74: 37,521,839 km (0.041 R)
• M75: 37,856,489 km (0.117 R)
• M76: 39,476,634 km (0.117 R)
• M77: 39,748,753 km (0.109 R)
• M78: 42,226,692 km (0.102 R)
• M79: 42,574,806 km (0.075 R)
• M80: 42,644,519 km (0.104 R)
• M81: 43,835,766 km (0.099 R)
• M82: 43,906,227 km (0.053 R)
• M83: 44,047,148 km (0.12 R)
• M84: 44,258,829 km (0.074 R)
• M85: 44,400,199 km (0.099 R)
• M86: 44,612,479 km (0.115 R)
• M87: 44,967,026 km (0.106 R)
• M88: 45,180,203 km (0.109 R)
• M89: 45,750,170 km (0.106 R)
• M90: 47,402,479 km (0.102 R)
• M91: 47,836,612 km (0.076 R)
• M92: 47,909,167 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.5

Radius: 6.3

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.82 AU - 21.46 AU

Year: 27029 Days

Day: 20.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,639,880 km

• M1: 126,709 km (0.101 R)
• M2: 738,864 km (0.112 R)
• M3: 1,291,778 km (0.093 R)
• M4: 1,640,341 km (0.065 R)
• M5: 2,017,028 km (0.1 R)
• M6: 2,419,895 km (0.06 R)
• M7: 2,689,171 km (0.088 R)
• M8: 3,131,532 km (0.098 R)
• M9: 3,340,221 km (0.08 R)
• M10: 3,424,894 km (0.052 R)
• M11: 3,727,081 km (0.117 R)
• M12: 3,903,607 km (0.071 R)
• M13: 4,082,975 km (0.071 R)
• M14: 5,312,819 km (0.112 R)
• M15: 5,611,865 km (0.119 R)
• M16: 6,330,832 km (0.084 R)
• M17: 6,754,643 km (0.105 R)
• M18: 7,352,436 km (0.049 R)
• M19: 8,831,211 km (0.06 R)
• M20: 9,304,240 km (0.117 R)
• M21: 9,363,929 km (0.117 R)
• M22: 9,423,768 km (0.038 R)
• M23: 9,664,471 km (0.028 R)
• M24: 11,213,856 km (0.103 R)
• M25: 11,597,126 km (0.106 R)
• M26: 11,725,780 km (0.096 R)
• M27: 11,984,585 km (0.062 R)
• M28: 12,114,735 km (0.045 R)
• M29: 13,172,541 km (0.032 R)
• M30: 13,576,755 km (0.102 R)
• M31: 13,712,440 km (0.119 R)
• M32: 14,328,484 km (0.065 R)
• M33: 14,535,827 km (0.037 R)
• M34: 15,023,516 km (0.104 R)
• M35: 16,302,129 km (0.082 R)
• M36: 16,663,408 km (0.116 R)
• M37: 16,736,112 km (0.112 R)
• M38: 17,689,200 km (0.101 R)
• M39: 18,209,651 km (0.102 R)
• M40: 18,659,791 km (0.065 R)
• M41: 19,265,663 km (0.07 R)
• M42: 19,341,957 km (0.09 R)
• M43: 20,186,587 km (0.104 R)
• M44: 21,279,100 km (0.11 R)
• M45: 21,911,899 km (0.073 R)
• M46: 25,501,201 km (0.103 R)
• M47: 25,668,751 km (0.097 R)
• M48: 26,765,901 km (0.106 R)
• M49: 27,021,265 km (0.086 R)
• M50: 29,619,182 km (0.069 R)
• M51: 29,795,258 km (0.104 R)
• M52: 30,325,433 km (0.118 R)
• M53: 32,024,566 km (0.113 R)
• M54: 33,570,959 km (0.077 R)
• M55: 33,938,371 km (0.087 R)
• M56: 35,514,535 km (0.038 R)
• M57: 35,701,532 km (0.105 R)
• M58: 35,888,828 km (0.098 R)
• M59: 37,114,334 km (0.119 R)
• M60: 37,494,163 km (0.107 R)
• M61: 38,641,429 km (0.1 R)
• M62: 40,189,019 km (0.094 R)
• M63: 42,349,811 km (0.092 R)
• M64: 43,045,291 km (0.079 R)
• M65: 43,144,923 km (0.11 R)
• M66: 45,966,190 km (0.086 R)
• M67: 46,169,942 km (0.075 R)
• M68: 47,193,491 km (0.053 R)
• M69: 47,707,958 km (0.073 R)
• M70: 48,742,726 km (0.1 R)
• M71: 49,054,488 km (0.116 R)
• M72: 50,203,549 km (0.07 R)
• M73: 50,728,788 km (0.051 R)
• M74: 52,421,787 km (0.101 R)
• M75: 52,528,151 km (0.118 R)
• M76: 53,810,952 km (0.072 R)
• M77: 56,734,544 km (0.11 R)
• M78: 58,712,078 km (0.097 R)
• M79: 59,043,886 km (0.029 R)
• M80: 59,154,588 km (0.06 R)
• M81: 60,042,901 km (0.082 R)
• M82: 65,121,449 km (0.116 R)
• M83: 65,694,259 km (0.089 R)
• M84: 66,038,634 km (0.115 R)
• M85: 68,233,982 km (0.084 R)
• M86: 68,932,156 km (0.037 R)
• M87: 69,983,978 km (0.117 R)
• M88: 71,866,967 km (0.07 R)
• M89: 72,695,888 km (0.113 R)
• M90: 73,528,101 km (0.1 R)
• M91: 73,647,181 km (0.116 R)
• M92: 74,961,997 km (0.091 R)
• M93: 75,081,975 km (0.116 R)
• M94: 75,802,737 km (0.076 R)
• M95: 79,440,957 km (0.117 R)
• M96: 79,685,550 km (0.039 R)
• M97: 80,175,483 km (0.089 R)
• M98: 80,789,283 km (0.086 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 13,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit