🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.49 AU - 0.63 AU

Year: 152 Days

Day: 20.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.45 AU - 0.67 AU

Year: 152 Days

Day: 29.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,355,214 km

• M1: 27,376 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.06 AU - 1.74 AU

Year: 599 Days

Day: 28.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 80,355,214 km

• M1: 40,242 km (0.117 R)
• M2: 89,460 km (0.065 R)

Asteroid Belt

Center: 2.59 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.7 AU - 3.84 AU

Year: 2647 Days

Day: 40.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,355,214 km

• M1: 367,263 km (0.096 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.9

Radius: 13.9

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.55 AU - 6.41 AU

Year: 5289 Days

Day: 5.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 80,355,214 km

• M1: 219,011 km (0.095 R)
• M2: 351,854 km (0.105 R)
• M3: 455,825 km (0.029 R)
• M4: 810,671 km (0.081 R)
• M5: 900,579 km (0.105 R)
• M6: 1,227,151 km (0.098 R)
• M7: 1,441,675 km (0.109 R)
• M8: 1,604,587 km (0.075 R)
• M9: 1,773,932 km (0.084 R)
• M10: 1,990,848 km (0.109 R)
• M11: 2,088,536 km (0.07 R)
• M12: 2,362,300 km (0.1 R)
• M13: 2,648,032 km (0.105 R)
• M14: 3,106,101 km (0.044 R)
• M15: 3,369,542 km (0.117 R)
• M16: 3,657,818 km (0.114 R)
• M17: 4,150,144 km (0.088 R)
• M18: 4,240,352 km (0.12 R)
• M19: 4,349,408 km (0.108 R)
• M20: 4,928,352 km (0.101 R)
• M21: 5,043,243 km (0.091 R)
• M22: 5,139,584 km (0.049 R)
• M23: 5,691,152 km (0.072 R)
• M24: 6,138,001 km (0.119 R)
• M25: 6,323,951 km (0.066 R)
• M26: 6,449,164 km (0.108 R)
• M27: 6,979,339 km (0.118 R)
• M28: 7,545,717 km (0.109 R)
• M29: 7,656,419 km (0.089 R)
• M30: 7,789,860 km (0.116 R)
• M31: 8,149,793 km (0.111 R)
• M32: 8,792,615 km (0.046 R)
• M33: 8,885,814 km (0.118 R)
• M34: 9,190,994 km (0.107 R)
• M35: 9,404,321 km (0.074 R)
• M36: 9,715,335 km (0.1 R)
• M37: 10,520,021 km (0.103 R)
• M38: 10,643,889 km (0.118 R)
• M39: 11,068,447 km (0.098 R)
• M40: 11,219,691 km (0.027 R)
• M41: 11,320,968 km (0.054 R)
• M42: 12,141,363 km (0.086 R)
• M43: 12,323,424 km (0.103 R)
• M44: 12,558,891 km (0.077 R)
• M45: 13,247,340 km (0.039 R)
• M46: 14,138,944 km (0.109 R)
• M47: 14,688,716 km (0.106 R)
• M48: 15,049,995 km (0.09 R)
• M49: 15,781,079 km (0.03 R)
• M50: 16,151,035 km (0.114 R)
• M51: 16,552,556 km (0.091 R)
• M52: 16,928,495 km (0.111 R)
• M53: 17,161,120 km (0.093 R)
• M54: 17,336,448 km (0.107 R)
• M55: 17,629,810 km (0.074 R)
• M56: 18,013,678 km (0.105 R)
• M57: 18,102,689 km (0.063 R)
• M58: 19,333,430 km (0.061 R)
• M59: 19,729,266 km (0.103 R)
• M60: 19,882,305 km (0.089 R)
• M61: 20,436,266 km (0.116 R)
• M62: 20,746,233 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.7

Radius: 11.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.5 AU - 6.52 AU

Year: 6007 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,355,214 km

• M1: 257,458 km (0.048 R)
• M2: 350,807 km (0.046 R)
• M3: 526,884 km (0.1 R)
• M4: 609,013 km (0.109 R)
• M5: 885,320 km (0.1 R)
• M6: 1,046,138 km (0.094 R)
• M7: 1,265,448 km (0.088 R)
• M8: 1,380,938 km (0.108 R)
• M9: 1,622,838 km (0.11 R)
• M10: 1,767,499 km (0.069 R)
• M11: 2,247,110 km (0.073 R)
• M12: 2,575,028 km (0.115 R)
• M13: 2,984,478 km (0.093 R)
• M14: 3,118,218 km (0.114 R)
• M15: 3,208,426 km (0.113 R)
• M16: 3,672,777 km (0.069 R)
• M17: 4,510,675 km (0.048 R)
• M18: 5,243,854 km (0.094 R)
• M19: 5,324,637 km (0.057 R)
• M20: 5,433,095 km (0.042 R)
• M21: 5,597,055 km (0.089 R)
• M22: 5,958,034 km (0.084 R)
• M23: 6,042,408 km (0.091 R)
• M24: 6,183,927 km (0.086 R)
• M25: 6,326,494 km (0.085 R)
• M26: 7,235,151 km (0.101 R)
• M27: 7,658,962 km (0.114 R)
• M28: 7,750,965 km (0.093 R)
• M29: 8,467,539 km (0.069 R)
• M30: 8,721,705 km (0.052 R)
• M31: 8,946,252 km (0.115 R)
• M32: 9,303,043 km (0.078 R)
• M33: 9,565,437 km (0.094 R)
• M34: 10,198,386 km (0.06 R)
• M35: 10,333,473 km (0.118 R)
• M36: 10,503,117 km (0.069 R)
• M37: 10,948,320 km (0.102 R)
• M38: 11,121,255 km (0.095 R)
• M39: 11,892,881 km (0.11 R)
• M40: 12,213,619 km (0.108 R)
• M41: 12,285,276 km (0.108 R)
• M42: 13,119,284 km (0.073 R)
• M43: 13,302,991 km (0.055 R)
• M44: 13,413,693 km (0.088 R)
• M45: 13,896,745 km (0.065 R)
• M46: 14,347,782 km (0.113 R)
• M47: 14,423,479 km (0.086 R)
• M48: 14,689,165 km (0.081 R)
• M49: 16,160,160 km (0.117 R)
• M50: 16,993,121 km (0.044 R)
• M51: 17,921,376 km (0.116 R)
• M52: 18,084,587 km (0.094 R)
• M53: 18,576,914 km (0.099 R)
• M54: 19,240,231 km (0.079 R)
• M55: 19,407,332 km (0.12 R)
• M56: 20,590,053 km (0.112 R)
• M57: 20,932,332 km (0.086 R)
• M58: 21,319,641 km (0.058 R)
• M59: 21,492,576 km (0.108 R)
• M60: 21,579,194 km (0.025 R)
• M61: 22,057,608 km (0.097 R)
• M62: 22,363,984 km (0.074 R)
• M63: 22,583,594 km (0.075 R)
• M64: 22,804,101 km (0.057 R)
• M65: 24,006,419 km (0.111 R)
• M66: 24,502,336 km (0.05 R)
• M67: 24,638,021 km (0.09 R)
• M68: 24,819,484 km (0.064 R)
• M69: 25,366,563 km (0.07 R)
• M70: 26,009,834 km (0.067 R)
• M71: 27,594,374 km (0.096 R)
• M72: 27,782,868 km (0.097 R)
• M73: 28,445,886 km (0.096 R)
• M74: 28,683,896 km (0.118 R)
• M75: 28,779,339 km (0.081 R)
• M76: 29,642,818 km (0.089 R)
• M77: 29,835,799 km (0.036 R)
• M78: 30,612,212 km (0.044 R)
• M79: 31,002,812 km (0.098 R)
• M80: 31,739,731 km (0.097 R)
• M81: 33,281,038 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.3

Radius: 4.7

Gravity: 40.62 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.6 AU - 16.42 AU

Year: 18965 Days

Day: 20.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,355,214 km

• M1: 65,673 km (0.081 R)
• M2: 191,485 km (0.072 R)
• M3: 375,790 km (0.084 R)
• M4: 653,294 km (0.061 R)
• M5: 725,101 km (0.108 R)
• M6: 1,094,159 km (0.052 R)
• M7: 1,268,141 km (0.059 R)
• M8: 1,450,950 km (0.108 R)
• M9: 1,545,496 km (0.106 R)
• M10: 1,577,510 km (0.115 R)
• M11: 1,609,823 km (0.069 R)
• M12: 2,083,599 km (0.064 R)
• M13: 2,118,904 km (0.047 R)
• M14: 2,190,412 km (0.111 R)
• M15: 2,908,332 km (0.089 R)
• M16: 3,522,282 km (0.066 R)
• M17: 3,564,618 km (0.112 R)
• M18: 3,735,608 km (0.088 R)
• M19: 4,491,975 km (0.099 R)
• M20: 4,676,729 km (0.11 R)
• M21: 5,637,147 km (0.12 R)
• M22: 5,936,791 km (0.119 R)
• M23: 6,344,446 km (0.064 R)
• M24: 6,396,057 km (0.113 R)
• M25: 8,628,207 km (0.11 R)
• M26: 10,337,362 km (0.038 R)
• M27: 10,458,986 km (0.12 R)
• M28: 11,701,396 km (0.092 R)
• M29: 11,891,684 km (0.077 R)
• M30: 12,083,020 km (0.069 R)
• M31: 13,650,357 km (0.087 R)
• M32: 14,525,654 km (0.105 R)
• M33: 15,488,466 km (0.12 R)
• M34: 15,767,316 km (0.113 R)
• M35: 16,827,666 km (0.065 R)
• M36: 16,899,174 km (0.119 R)
• M37: 17,765,196 km (0.11 R)
• M38: 21,758,561 km (0.111 R)
• M39: 22,384,479 km (0.104 R)
• M40: 25,191,683 km (0.078 R)
• M41: 25,273,513 km (0.045 R)
• M42: 25,601,731 km (0.099 R)
• M43: 26,594,761 km (0.102 R)
• M44: 27,012,140 km (0.105 R)
• M45: 27,347,688 km (0.025 R)
• M46: 28,107,645 km (0.065 R)
• M47: 30,603,236 km (0.12 R)
• M48: 31,568,292 km (0.1 R)
• M49: 32,365,200 km (0.077 R)
• M50: 32,454,061 km (0.076 R)
• M51: 33,168,690 km (0.09 R)
• M52: 33,348,208 km (0.078 R)
• M53: 33,528,024 km (0.088 R)
• M54: 33,617,933 km (0.081 R)
• M55: 35,069,032 km (0.041 R)
• M56: 36,355,424 km (0.111 R)
• M57: 36,540,477 km (0.066 R)
• M58: 36,725,828 km (0.12 R)
• M59: 37,470,377 km (0.061 R)
• M60: 38,785,193 km (0.075 R)
• M61: 39,068,830 km (0.106 R)
• M62: 39,353,216 km (0.077 R)
• M63: 39,543,205 km (0.045 R)
• M64: 40,401,897 km (0.042 R)
• M65: 40,977,849 km (0.075 R)
• M66: 42,137,681 km (0.106 R)
• M67: 42,234,920 km (0.048 R)
• M68: 42,332,009 km (0.06 R)
• M69: 44,984,977 km (0.12 R)
• M70: 45,183,643 km (0.055 R)
• M71: 46,281,392 km (0.038 R)
• M72: 46,481,854 km (0.075 R)
• M73: 46,582,234 km (0.076 R)
• M74: 48,910,725 km (0.115 R)
• M75: 51,276,765 km (0.09 R)
• M76: 52,839,763 km (0.06 R)
• M77: 54,841,981 km (0.101 R)
• M78: 56,547,247 km (0.052 R)
• M79: 57,298,827 km (0.093 R)
• M80: 57,837,678 km (0.069 R)
• M81: 59,791,277 km (0.117 R)
• M82: 60,009,690 km (0.102 R)
• M83: 64,321,100 km (0.108 R)
• M84: 67,818,699 km (0.112 R)
• M85: 68,046,536 km (0.052 R)
• M86: 70,107,845 km (0.026 R)
• M87: 70,338,076 km (0.102 R)
• M88: 70,799,436 km (0.109 R)
• M89: 74,643,802 km (0.074 R)
• M90: 74,761,386 km (0.095 R)
• M91: 75,585,970 km (0.111 R)
• M92: 75,704,002 km (0.088 R)
• M93: 79,633,639 km (0.113 R)
• M94: 80,355,150 km (0.092 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 11,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit