🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.65 AU - 0.81 AU

Year: 226 Days

Day: 40.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.93 AU - 1.37 AU

Year: 446 Days

Day: 33.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,396,400 km

• M1: 512,672 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.04 AU - 2.98 AU

Year: 1438 Days

Day: 41.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,396,400 km

• M1: 363,523 km (0.096 R)
• M2: 879,486 km (0.062 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.7

Radius: 11

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.21 AU - 7.39 AU

Year: 7133 Days

Day: 14.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 95.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,396,400 km

• M1: 142,268 km (0.104 R)
• M2: 259,104 km (0.058 R)
• M3: 390,151 km (0.091 R)
• M4: 538,253 km (0.101 R)
• M5: 1,192,744 km (0.087 R)
• M6: 1,573,321 km (0.104 R)
• M7: 1,732,493 km (0.114 R)
• M8: 2,183,381 km (0.077 R)
• M9: 2,442,634 km (0.062 R)
• M10: 2,586,547 km (0.087 R)
• M11: 2,818,424 km (0.116 R)
• M12: 2,904,443 km (0.1 R)
• M13: 3,057,182 km (0.105 R)
• M14: 3,393,628 km (0.115 R)
• M15: 3,485,331 km (0.114 R)
• M16: 3,860,672 km (0.033 R)
• M17: 4,548,673 km (0.102 R)
• M18: 5,381,035 km (0.096 R)
• M19: 5,461,519 km (0.115 R)
• M20: 5,897,597 km (0.105 R)
• M21: 6,232,098 km (0.092 R)
• M22: 6,544,009 km (0.067 R)
• M23: 7,934,372 km (0.106 R)
• M24: 8,118,377 km (0.056 R)
• M25: 8,303,729 km (0.095 R)
• M26: 8,805,031 km (0.078 R)
• M27: 9,412,997 km (0.103 R)
• M28: 9,607,774 km (0.119 R)
• M29: 9,771,135 km (0.036 R)
• M30: 10,601,851 km (0.092 R)
• M31: 12,118,624 km (0.093 R)
• M32: 12,686,797 km (0.071 R)
• M33: 13,118,686 km (0.088 R)
• M34: 13,300,148 km (0.115 R)
• M35: 14,480,625 km (0.086 R)
• M36: 14,969,810 km (0.086 R)
• M37: 15,388,086 km (0.042 R)
• M38: 16,197,111 km (0.037 R)
• M39: 16,352,693 km (0.097 R)
• M40: 16,469,828 km (0.114 R)
• M41: 17,099,037 km (0.09 R)
• M42: 18,178,535 km (0.045 R)
• M43: 19,942,892 km (0.079 R)
• M44: 20,026,368 km (0.095 R)
• M45: 20,529,166 km (0.029 R)
• M46: 20,697,613 km (0.1 R)
• M47: 21,163,461 km (0.089 R)
• M48: 21,376,339 km (0.11 R)
• M49: 21,890,208 km (0.099 R)
• M50: 23,280,271 km (0.117 R)
• M51: 23,632,275 km (0.072 R)
• M52: 24,564,718 km (0.082 R)
• M53: 26,053,965 km (0.089 R)
• M54: 26,236,475 km (0.058 R)
• M55: 26,511,136 km (0.093 R)
• M56: 27,572,533 km (0.118 R)
• M57: 28,038,231 km (0.071 R)
• M58: 28,272,202 km (0.069 R)
• M59: 28,553,596 km (0.06 R)
• M60: 28,694,816 km (0.041 R)
• M61: 29,214,071 km (0.094 R)
• M62: 29,689,044 km (0.069 R)
• M63: 29,831,910 km (0.036 R)
• M64: 30,839,003 km (0.102 R)
• M65: 30,983,813 km (0.108 R)
• M66: 31,177,243 km (0.069 R)
• M67: 31,468,062 km (0.075 R)
• M68: 32,640,460 km (0.094 R)
• M69: 32,788,113 km (0.08 R)
• M70: 33,034,501 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.7

Radius: 9.8

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.82 AU - 9.38 AU

Year: 9121 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,396,400 km

• M1: 205,248 km (0.06 R)
• M2: 274,961 km (0.072 R)
• M3: 479,910 km (0.065 R)
• M4: 602,131 km (0.093 R)
• M5: 806,482 km (0.026 R)
• M6: 1,390,512 km (0.12 R)
• M7: 1,688,810 km (0.097 R)
• M8: 1,907,223 km (0.093 R)
• M9: 2,186,971 km (0.069 R)
• M10: 2,371,725 km (0.107 R)
• M11: 2,561,864 km (0.067 R)
• M12: 3,432,374 km (0.046 R)
• M13: 3,836,138 km (0.109 R)
• M14: 4,255,162 km (0.094 R)
• M15: 4,486,889 km (0.087 R)
• M16: 5,312,669 km (0.114 R)
• M17: 5,634,454 km (0.053 R)
• M18: 5,706,860 km (0.112 R)
• M19: 6,147,724 km (0.089 R)
• M20: 6,334,572 km (0.052 R)
• M21: 7,179,351 km (0.07 R)
• M22: 7,495,302 km (0.092 R)
• M23: 7,655,073 km (0.067 R)
• M24: 8,762,396 km (0.093 R)
• M25: 9,614,805 km (0.104 R)
• M26: 10,359,952 km (0.063 R)
• M27: 10,537,973 km (0.105 R)
• M28: 10,672,162 km (0.087 R)
• M29: 10,942,336 km (0.046 R)
• M30: 11,952,122 km (0.086 R)
• M31: 12,705,048 km (0.084 R)
• M32: 13,039,399 km (0.094 R)
• M33: 13,961,221 km (0.072 R)
• M34: 14,207,310 km (0.116 R)
• M35: 15,155,611 km (0.069 R)
• M36: 15,713,910 km (0.112 R)
• M37: 15,918,709 km (0.113 R)
• M38: 16,021,334 km (0.068 R)
• M39: 17,165,458 km (0.088 R)
• M40: 17,323,433 km (0.116 R)
• M41: 18,013,977 km (0.114 R)
• M42: 18,120,940 km (0.102 R)
• M43: 18,335,613 km (0.119 R)
• M44: 18,713,497 km (0.086 R)
• M45: 18,876,110 km (0.073 R)
• M46: 19,421,843 km (0.111 R)
• M47: 21,146,257 km (0.099 R)
• M48: 21,315,752 km (0.05 R)
• M49: 21,712,934 km (0.074 R)
• M50: 22,399,588 km (0.067 R)
• M51: 22,514,629 km (0.08 R)
• M52: 22,629,969 km (0.11 R)
• M53: 23,151,318 km (0.117 R)
• M54: 23,267,854 km (0.109 R)
• M55: 24,265,074 km (0.048 R)
• M56: 24,561,128 km (0.107 R)
• M57: 24,858,379 km (0.102 R)
• M58: 25,216,516 km (0.067 R)
• M59: 25,938,027 km (0.05 R)
• M60: 26,910,712 km (0.063 R)
• M61: 28,766,324 km (0.057 R)
• M62: 30,026,237 km (0.059 R)
• M63: 30,599,048 km (0.104 R)
• M64: 30,854,860 km (0.107 R)
• M65: 31,497,233 km (0.078 R)
• M66: 31,884,841 km (0.069 R)
• M67: 32,209,170 km (0.091 R)
• M68: 32,664,845 km (0.106 R)
• M69: 33,188,288 km (0.11 R)
• M70: 33,780,546 km (0.11 R)
• M71: 33,846,518 km (0.118 R)
• M72: 34,309,972 km (0.083 R)
• M73: 34,642,229 km (0.087 R)
• M74: 34,975,533 km (0.077 R)
• M75: 35,443,924 km (0.073 R)
• M76: 36,725,828 km (0.06 R)
• M77: 36,861,663 km (0.043 R)
• M78: 36,929,581 km (0.108 R)
• M79: 37,885,661 km (0.047 R)
• M80: 38,297,803 km (0.105 R)
• M81: 38,504,547 km (0.096 R)
• M82: 39,126,725 km (0.096 R)
• M83: 40,661,748 km (0.069 R)
• M84: 44,512,098 km (0.075 R)
• M85: 46,700,865 km (0.084 R)
• M86: 48,105,290 km (0.117 R)
• M87: 48,402,690 km (0.082 R)
• M88: 49,523,478 km (0.091 R)
• M89: 50,199,959 km (0.057 R)
• M90: 50,275,356 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.2

Radius: 7

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.94 AU - 19.72 AU

Year: 29551 Days

Day: 24.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,396,400 km

• M1: 245,490 km (0.096 R)
• M2: 360,232 km (0.105 R)
• M3: 599,887 km (0.048 R)
• M4: 1,475,633 km (0.11 R)
• M5: 1,925,923 km (0.052 R)
• M6: 2,563,360 km (0.1 R)
• M7: 3,101,313 km (0.105 R)
• M8: 3,928,290 km (0.116 R)
• M9: 4,233,171 km (0.062 R)
• M10: 4,321,733 km (0.116 R)
• M11: 5,479,471 km (0.077 R)
• M12: 5,770,887 km (0.088 R)
• M13: 6,267,852 km (0.102 R)
• M14: 6,882,250 km (0.11 R)
• M15: 7,569,353 km (0.118 R)
• M16: 8,278,148 km (0.073 R)
• M17: 8,389,149 km (0.08 R)
• M18: 9,008,036 km (0.118 R)
• M19: 9,294,366 km (0.062 R)
• M20: 9,409,706 km (0.109 R)
• M21: 9,875,703 km (0.043 R)
• M22: 13,407,560 km (0.068 R)
• M23: 13,931,601 km (0.063 R)
• M24: 15,202,884 km (0.071 R)
• M25: 15,407,085 km (0.025 R)
• M26: 15,749,215 km (0.094 R)
• M27: 16,024,774 km (0.093 R)
• M28: 16,510,967 km (0.087 R)
• M29: 16,720,704 km (0.077 R)
• M30: 16,790,865 km (0.109 R)
• M31: 17,782,998 km (0.103 R)
• M32: 18,358,501 km (0.049 R)
• M33: 18,866,984 km (0.054 R)
• M34: 19,159,747 km (0.112 R)
• M35: 19,380,105 km (0.079 R)
• M36: 19,601,510 km (0.053 R)
• M37: 20,270,511 km (0.116 R)
• M38: 22,167,861 km (0.045 R)
• M39: 22,245,054 km (0.108 R)
• M40: 23,098,659 km (0.092 R)
• M41: 24,042,173 km (0.081 R)
• M42: 25,319,589 km (0.104 R)
• M43: 25,480,856 km (0.109 R)
• M44: 27,524,811 km (0.087 R)
• M45: 28,944,495 km (0.093 R)
• M46: 29,366,660 km (0.116 R)
• M47: 30,473,535 km (0.09 R)
• M48: 31,247,854 km (0.073 R)
• M49: 34,142,124 km (0.119 R)
• M50: 35,035,971 km (0.108 R)
• M51: 35,395,604 km (0.099 R)
• M52: 36,118,611 km (0.081 R)
• M53: 36,755,299 km (0.054 R)
• M54: 38,780,106 km (0.092 R)
• M55: 43,611,519 km (0.029 R)
• M56: 44,386,436 km (0.063 R)
• M57: 44,580,913 km (0.089 R)
• M58: 44,678,152 km (0.104 R)
• M59: 44,775,540 km (0.026 R)
• M60: 45,557,339 km (0.085 R)
• M61: 45,655,325 km (0.055 R)
• M62: 47,134,250 km (0.09 R)
• M63: 47,929,363 km (0.045 R)
• M64: 48,728,963 km (0.088 R)
• M65: 50,240,051 km (0.106 R)
• M66: 50,341,329 km (0.081 R)
• M67: 50,544,034 km (0.09 R)
• M68: 51,868,723 km (0.061 R)
• M69: 52,073,523 km (0.094 R)
• M70: 52,381,246 km (0.05 R)
• M71: 53,411,377 km (0.049 R)
• M72: 54,136,328 km (0.103 R)
• M73: 54,240,149 km (0.095 R)
• M74: 55,282,248 km (0.112 R)
• M75: 57,598,023 km (0.119 R)
• M76: 59,408,905 km (0.099 R)
• M77: 61,780,181 km (0.104 R)
• M78: 62,541,185 km (0.118 R)
• M79: 63,633,698 km (0.113 R)
• M80: 65,394,764 km (0.066 R)
• M81: 65,726,722 km (0.048 R)
• M82: 65,837,425 km (0.038 R)
• M83: 66,392,283 km (0.103 R)
• M84: 67,842,186 km (0.087 R)
• M85: 68,290,381 km (0.065 R)
• M86: 68,514,927 km (0.105 R)
• M87: 71,341,429 km (0.106 R)
• M88: 73,630,127 km (0.111 R)
• M89: 73,975,399 km (0.085 R)
• M90: 74,436,759 km (0.085 R)
• M91: 74,552,248 km (0.058 R)
• M92: 74,783,377 km (0.085 R)
• M93: 75,710,286 km (0.1 R)
• M94: 76,058,849 km (0.073 R)
• M95: 77,341,650 km (0.119 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit