🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.04 AU - 1.3 AU

Year: 451 Days

Day: 35.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 85,467,393 km

• M1: 28,274 km (0.082 R)
• M2: 110,553 km (0.077 R)

Asteroid Belt

Center: 7.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.7

Radius: 4.9

Gravity: 37.39 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 9.98 AU - 16.48 AU

Year: 17153 Days

Day: 20.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,467,393 km

• M1: 394,190 km (0.092 R)
• M2: 573,857 km (0.109 R)
• M3: 875,596 km (0.066 R)
• M4: 1,511,836 km (0.102 R)
• M5: 1,955,095 km (0.037 R)
• M6: 2,088,685 km (0.067 R)
• M7: 3,261,234 km (0.082 R)
• M8: 3,786,173 km (0.11 R)
• M9: 3,995,011 km (0.057 R)
• M10: 4,643,967 km (0.071 R)
• M11: 5,186,259 km (0.072 R)
• M12: 5,464,960 km (0.045 R)
• M13: 6,329,935 km (0.108 R)
• M14: 6,677,750 km (0.108 R)
• M15: 7,134,023 km (0.081 R)
• M16: 11,547,759 km (0.101 R)
• M17: 12,155,425 km (0.096 R)
• M18: 12,401,514 km (0.098 R)
• M19: 12,898,328 km (0.078 R)
• M20: 13,275,315 km (0.071 R)
• M21: 13,338,445 km (0.036 R)
• M22: 14,884,390 km (0.069 R)
• M23: 14,950,063 km (0.117 R)
• M24: 15,678,455 km (0.109 R)
• M25: 15,879,066 km (0.12 R)
• M26: 16,080,574 km (0.096 R)
• M27: 16,215,362 km (0.051 R)
• M28: 16,282,980 km (0.085 R)
• M29: 16,486,134 km (0.118 R)
• M30: 17,238,462 km (0.053 R)
• M31: 17,584,033 km (0.089 R)
• M32: 17,653,446 km (0.115 R)
• M33: 18,211,895 km (0.053 R)
• M34: 18,493,289 km (0.104 R)
• M35: 18,776,178 km (0.053 R)
• M36: 19,060,414 km (0.112 R)
• M37: 19,131,772 km (0.085 R)
• M38: 20,722,447 km (0.086 R)
• M39: 21,237,512 km (0.084 R)
• M40: 21,533,566 km (0.028 R)
• M41: 21,905,766 km (0.091 R)
• M42: 23,568,247 km (0.113 R)
• M43: 24,105,752 km (0.089 R)
• M44: 24,182,795 km (0.068 R)
• M45: 25,270,970 km (0.114 R)
• M46: 26,136,992 km (0.071 R)
• M47: 27,817,275 km (0.068 R)
• M48: 28,711,272 km (0.045 R)
• M49: 29,038,742 km (0.079 R)
• M50: 31,029,142 km (0.079 R)
• M51: 32,635,823 km (0.117 R)
• M52: 34,703,714 km (0.043 R)
• M53: 36,370,683 km (0.116 R)
• M54: 38,243,200 km (0.108 R)
• M55: 39,508,798 km (0.092 R)
• M56: 39,781,814 km (0.089 R)
• M57: 40,238,087 km (0.094 R)
• M58: 40,512,749 km (0.119 R)
• M59: 41,340,474 km (0.087 R)
• M60: 41,710,130 km (0.044 R)
• M61: 42,639,133 km (0.065 R)
• M62: 43,668,815 km (0.044 R)
• M63: 46,326,721 km (0.028 R)
• M64: 47,675,046 km (0.111 R)
• M65: 48,548,698 km (0.096 R)
• M66: 49,329,748 km (0.066 R)
• M67: 49,918,266 km (0.062 R)
• M68: 50,706,497 km (0.062 R)
• M69: 51,102,184 km (0.118 R)
• M70: 52,095,813 km (0.077 R)
• M71: 52,195,445 km (0.112 R)
• M72: 52,595,021 km (0.075 R)
• M73: 52,995,494 km (0.06 R)
• M74: 55,013,271 km (0.064 R)
• M75: 55,827,382 km (0.106 R)
• M76: 56,031,434 km (0.111 R)
• M77: 56,850,482 km (0.062 R)
• M78: 59,019,352 km (0.111 R)
• M79: 59,331,413 km (0.114 R)
• M80: 59,435,533 km (0.118 R)
• M81: 60,270,888 km (0.046 R)
• M82: 60,689,911 km (0.099 R)
• M83: 61,320,317 km (0.093 R)
• M84: 61,530,951 km (0.09 R)
• M85: 63,650,603 km (0.113 R)
• M86: 64,184,218 km (0.102 R)
• M87: 65,041,115 km (0.114 R)
• M88: 65,901,752 km (0.068 R)
• M89: 66,333,491 km (0.114 R)
• M90: 69,601,307 km (0.067 R)
• M91: 72,698,282 km (0.118 R)
• M92: 74,263,525 km (0.046 R)
• M93: 74,712,767 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.1

Radius: 8

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.19 AU - 16.75 AU

Year: 23825 Days

Day: 23.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,467,393 km

• M1: 113,545 km (0.117 R)
• M2: 226,042 km (0.078 R)
• M3: 397,332 km (0.07 R)
• M4: 565,480 km (0.081 R)
• M5: 756,965 km (0.1 R)
• M6: 941,719 km (0.113 R)
• M7: 1,082,640 km (0.076 R)
• M8: 1,680,582 km (0.07 R)
• M9: 1,852,919 km (0.077 R)
• M10: 2,328,042 km (0.107 R)
• M11: 3,648,094 km (0.036 R)
• M12: 3,827,013 km (0.079 R)
• M13: 4,193,528 km (0.097 R)
• M14: 4,475,819 km (0.07 R)
• M15: 4,813,012 km (0.092 R)
• M16: 5,208,399 km (0.044 R)
• M17: 5,873,212 km (0.085 R)
• M18: 6,030,440 km (0.1 R)
• M19: 6,947,475 km (0.096 R)
• M20: 8,373,591 km (0.116 R)
• M21: 9,577,405 km (0.087 R)
• M22: 9,762,607 km (0.091 R)
• M23: 9,886,774 km (0.084 R)
• M24: 10,262,414 km (0.119 R)
• M25: 10,642,692 km (0.112 R)
• M26: 11,613,582 km (0.101 R)
• M27: 11,943,445 km (0.103 R)
• M28: 12,612,447 km (0.117 R)
• M29: 13,916,940 km (0.097 R)
• M30: 14,762,767 km (0.051 R)
• M31: 15,048,499 km (0.117 R)
• M32: 15,335,876 km (0.112 R)
• M33: 15,989,320 km (0.075 R)
• M34: 16,356,283 km (0.081 R)
• M35: 20,492,664 km (0.081 R)
• M36: 21,534,314 km (0.119 R)
• M37: 21,615,097 km (0.11 R)
• M38: 22,265,399 km (0.054 R)
• M39: 22,675,148 km (0.115 R)
• M40: 22,839,705 km (0.097 R)
• M41: 23,004,712 km (0.118 R)
• M42: 23,335,921 km (0.093 R)
• M43: 23,418,948 km (0.092 R)
• M44: 23,919,204 km (0.026 R)
• M45: 24,254,752 km (0.037 R)
• M46: 24,760,841 km (0.038 R)
• M47: 25,526,633 km (0.095 R)
• M48: 26,127,567 km (0.063 R)
• M49: 26,733,139 km (0.102 R)
• M50: 27,255,984 km (0.073 R)
• M51: 30,372,257 km (0.063 R)
• M52: 32,759,091 km (0.094 R)
• M53: 33,411,936 km (0.082 R)
• M54: 35,205,615 km (0.047 R)
• M55: 35,874,317 km (0.119 R)
• M56: 38,394,443 km (0.107 R)
• M57: 39,774,932 km (0.095 R)
• M58: 40,871,036 km (0.069 R)
• M59: 42,280,248 km (0.088 R)
• M60: 43,194,590 km (0.075 R)
• M61: 46,080,782 km (0.061 R)
• M62: 47,021,752 km (0.119 R)
• M63: 47,231,638 km (0.039 R)
• M64: 49,028,757 km (0.073 R)
• M65: 49,454,812 km (0.1 R)
• M66: 49,989,176 km (0.071 R)
• M67: 51,820,104 km (0.059 R)
• M68: 52,471,603 km (0.034 R)
• M69: 53,892,483 km (0.073 R)
• M70: 56,660,194 km (0.1 R)
• M71: 56,771,943 km (0.09 R)
• M72: 59,360,435 km (0.119 R)
• M73: 59,928,309 km (0.046 R)
• M74: 60,155,847 km (0.076 R)
• M75: 61,757,292 km (0.04 R)
• M76: 62,217,455 km (0.103 R)
• M77: 63,257,011 km (0.055 R)
• M78: 63,836,852 km (0.057 R)
• M79: 66,527,370 km (0.07 R)
• M80: 66,762,987 km (0.054 R)
• M81: 70,812,152 km (0.114 R)
• M82: 72,139,235 km (0.095 R)
• M83: 72,381,284 km (0.08 R)
• M84: 74,572,893 km (0.071 R)
• M85: 75,062,826 km (0.069 R)
• M86: 76,045,834 km (0.049 R)
• M87: 77,776,531 km (0.105 R)
• M88: 78,646,742 km (0.029 R)
• M89: 79,020,737 km (0.101 R)
• M90: 80,647,913 km (0.113 R)
• M91: 84,572,613 km (0.117 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 12,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit