🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.6 AU - 0.78 AU

Year: 218 Days

Day: 33.4 Hours

Environment

Temp: 139 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,820,082 km

• M1: 419,323 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.67 AU - 0.79 AU

Year: 238 Days

Day: 14.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.77 AU - 0.91 AU

Year: 293 Days

Day: 34 Hours

Environment

Temp: 41 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,820,082 km

• M1: 513,420 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.69 AU - 1.05 AU

Year: 309 Days

Day: 16.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,820,082 km

• M1: 384,467 km (0.084 R)

Asteroid Belt

Center: 3.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903

Radius: 9.9

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.79 AU - 7.55 AU

Year: 6560 Days

Day: 10 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 28,820,082 km

• M1: 162,613 km (0.083 R)
• M2: 226,641 km (0.104 R)
• M3: 371,152 km (0.101 R)
• M4: 793,766 km (0.098 R)
• M5: 1,034,918 km (0.108 R)
• M6: 1,299,706 km (0.063 R)
• M7: 1,527,095 km (0.071 R)
• M8: 1,808,638 km (0.06 R)
• M9: 1,892,263 km (0.082 R)
• M10: 2,583,854 km (0.065 R)
• M11: 3,399,013 km (0.092 R)
• M12: 3,794,550 km (0.076 R)
• M13: 4,288,522 km (0.113 R)
• M14: 4,457,867 km (0.12 R)
• M15: 4,571,861 km (0.044 R)
• M16: 4,978,767 km (0.096 R)
• M17: 5,519,114 km (0.114 R)
• M18: 5,641,784 km (0.106 R)
• M19: 5,952,350 km (0.113 R)
• M20: 6,141,441 km (0.053 R)
• M21: 6,268,600 km (0.081 R)
• M22: 6,364,492 km (0.12 R)
• M23: 7,621,712 km (0.12 R)
• M24: 7,724,187 km (0.089 R)
• M25: 8,243,441 km (0.093 R)
• M26: 8,454,374 km (0.099 R)
• M27: 8,702,707 km (0.03 R)
• M28: 8,881,626 km (0.111 R)
• M29: 9,572,319 km (0.114 R)
• M30: 9,980,272 km (0.067 R)
• M31: 10,431,609 km (0.075 R)
• M32: 10,774,637 km (0.112 R)
• M33: 11,198,897 km (0.05 R)
• M34: 11,393,523 km (0.079 R)
• M35: 11,589,197 km (0.095 R)
• M36: 11,786,218 km (0.064 R)
• M37: 11,865,206 km (0.093 R)
• M38: 12,343,320 km (0.093 R)
• M39: 12,504,138 km (0.026 R)
• M40: 12,706,095 km (0.081 R)
• M41: 13,566,283 km (0.104 R)
• M42: 13,690,599 km (0.112 R)
• M43: 13,940,577 km (0.103 R)
• M44: 14,445,021 km (0.102 R)
• M45: 14,784,758 km (0.028 R)
• M46: 14,998,383 km (0.104 R)
• M47: 15,385,393 km (0.044 R)
• M48: 15,688,777 km (0.109 R)
• M49: 15,819,376 km (0.103 R)
• M50: 16,169,435 km (0.059 R)
• M51: 16,522,187 km (0.098 R)
• M52: 16,699,461 km (0.109 R)
• M53: 17,235,171 km (0.087 R)
• M54: 17,731,088 km (0.076 R)
• M55: 18,094,760 km (0.098 R)
• M56: 18,598,755 km (0.106 R)
• M57: 19,014,637 km (0.115 R)
• M58: 19,340,312 km (0.076 R)
• M59: 20,185,989 km (0.088 R)
• M60: 20,375,529 km (0.12 R)
• M61: 20,899,870 km (0.083 R)
• M62: 21,139,675 km (0.102 R)
• M63: 21,332,208 km (0.079 R)
• M64: 22,450,452 km (0.063 R)
• M65: 23,091,030 km (0.074 R)
• M66: 23,537,879 km (0.075 R)
• M67: 24,088,100 km (0.084 R)
• M68: 27,686,976 km (0.1 R)
• M69: 28,426,737 km (0.106 R)
• M70: 29,012,413 km (0.082 R)
• M71: 29,925,558 km (0.085 R)
• M72: 30,575,710 km (0.108 R)
• M73: 30,902,582 km (0.077 R)
• M74: 31,395,058 km (0.108 R)
• M75: 31,835,025 km (0.106 R)
• M76: 32,443,290 km (0.109 R)
• M77: 32,832,394 km (0.085 R)
• M78: 33,390,843 km (0.092 R)
• M79: 34,065,081 km (0.04 R)
• M80: 34,743,956 km (0.109 R)
• M81: 35,370,173 km (0.045 R)
• M82: 35,598,758 km (0.12 R)
• M83: 35,942,684 km (0.108 R)
• M84: 37,911,990 km (0.078 R)
• M85: 38,263,096 km (0.099 R)
• M86: 38,791,925 km (0.106 R)
• M87: 38,968,749 km (0.102 R)
• M88: 39,086,782 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.6

Radius: 15

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.76 AU - 6.92 AU

Year: 6812 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,820,082 km

• M1: 190,139 km (0.101 R)
• M2: 311,014 km (0.093 R)
• M3: 477,516 km (0.029 R)
• M4: 959,970 km (0.04 R)
• M5: 1,217,577 km (0.105 R)
• M6: 1,383,631 km (0.112 R)
• M7: 1,498,821 km (0.105 R)
• M8: 1,657,844 km (0.12 R)
• M9: 1,801,757 km (0.098 R)
• M10: 1,993,392 km (0.073 R)
• M11: 2,169,618 km (0.088 R)
• M12: 2,328,192 km (0.075 R)
• M13: 2,490,805 km (0.111 R)
• M14: 2,901,899 km (0.098 R)
• M15: 3,179,553 km (0.12 R)
• M16: 3,387,195 km (0.08 R)
• M17: 3,707,035 km (0.078 R)
• M18: 4,009,073 km (0.028 R)
• M19: 4,149,097 km (0.114 R)
• M20: 4,696,176 km (0.06 R)
• M21: 4,903,669 km (0.106 R)
• M22: 5,144,521 km (0.077 R)
• M23: 5,358,596 km (0.071 R)
• M24: 7,039,328 km (0.044 R)
• M25: 7,518,041 km (0.097 R)
• M26: 7,972,220 km (0.1 R)
• M27: 8,399,472 km (0.038 R)
• M28: 8,834,203 km (0.119 R)
• M29: 10,182,379 km (0.102 R)
• M30: 10,297,719 km (0.074 R)
• M31: 10,724,073 km (0.099 R)
• M32: 10,880,552 km (0.113 R)
• M33: 11,714,710 km (0.118 R)
• M34: 12,900,273 km (0.103 R)
• M35: 13,108,663 km (0.109 R)
• M36: 13,528,584 km (0.103 R)
• M37: 13,740,265 km (0.083 R)
• M38: 14,858,659 km (0.113 R)
• M39: 15,473,057 km (0.057 R)
• M40: 15,650,032 km (0.092 R)
• M41: 16,681,210 km (0.114 R)
• M42: 16,908,299 km (0.093 R)
• M43: 17,182,213 km (0.102 R)
• M44: 17,503,699 km (0.079 R)
• M45: 17,688,153 km (0.071 R)
• M46: 18,950,759 km (0.086 R)
• M47: 19,904,745 km (0.044 R)
• M48: 20,436,266 km (0.119 R)
• M49: 20,581,974 km (0.111 R)
• M50: 20,825,669 km (0.1 R)
• M51: 21,512,922 km (0.054 R)
• M52: 21,909,207 km (0.115 R)
• M53: 22,357,701 km (0.092 R)
• M54: 22,758,922 km (0.102 R)
• M55: 23,365,392 km (0.094 R)
• M56: 24,130,885 km (0.102 R)
• M57: 25,060,336 km (0.109 R)
• M58: 25,477,265 km (0.102 R)
• M59: 26,054,264 km (0.103 R)
• M60: 27,060,908 km (0.056 R)
• M61: 27,435,053 km (0.057 R)
• M62: 28,026,413 km (0.11 R)
• M63: 30,046,433 km (0.107 R)
• M64: 30,711,545 km (0.084 R)
• M65: 32,225,925 km (0.115 R)
• M66: 32,622,508 km (0.061 R)
• M67: 32,793,050 km (0.096 R)
• M68: 33,363,317 km (0.111 R)
• M69: 33,764,539 km (0.076 R)
• M70: 34,109,810 km (0.1 R)
• M71: 34,225,150 km (0.073 R)
• M72: 34,514,024 km (0.105 R)
• M73: 35,677,596 km (0.115 R)
• M74: 35,970,509 km (0.117 R)
• M75: 37,268,719 km (0.088 R)
• M76: 37,506,430 km (0.101 R)
• M77: 38,222,555 km (0.064 R)
• M78: 39,124,182 km (0.029 R)
• M79: 39,850,479 km (0.116 R)
• M80: 40,459,043 km (0.107 R)
• M81: 40,703,337 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41

Radius: 5.3

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 13.58 AU - 13.58 AU

Year: 19057 Days

Day: 23.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,820,082 km

• M1: 147,204 km (0.115 R)
• M2: 215,271 km (0.027 R)
• M3: 287,378 km (0.075 R)
• M4: 349,610 km (0.057 R)
• M5: 397,033 km (0.114 R)
• M6: 457,171 km (0.113 R)
• M7: 753,524 km (0.07 R)
• M8: 842,236 km (0.086 R)
• M9: 894,595 km (0.119 R)
• M10: 1,508,096 km (0.106 R)
• M11: 2,028,248 km (0.061 R)
• M12: 2,207,167 km (0.101 R)
• M13: 2,261,770 km (0.12 R)
• M14: 2,447,272 km (0.101 R)
• M15: 2,813,338 km (0.103 R)
• M16: 2,852,831 km (0.077 R)
• M17: 3,053,293 km (0.07 R)
• M18: 3,320,774 km (0.063 R)
• M19: 3,510,314 km (0.046 R)
• M20: 4,033,009 km (0.099 R)
• M21: 4,394,886 km (0.049 R)
• M22: 4,440,813 km (0.089 R)
• M23: 6,019,818 km (0.117 R)
• M24: 6,380,648 km (0.116 R)
• M25: 6,511,098 km (0.047 R)
• M26: 6,589,936 km (0.041 R)
• M27: 6,695,402 km (0.111 R)
• M28: 6,774,988 km (0.034 R)
• M29: 6,881,502 km (0.074 R)
• M30: 7,231,411 km (0.104 R)
• M31: 7,781,034 km (0.082 R)
• M32: 8,400,968 km (0.056 R)
• M33: 9,242,456 km (0.096 R)
• M34: 9,718,027 km (0.108 R)
• M35: 9,928,661 km (0.054 R)
• M36: 10,232,046 km (0.097 R)
• M37: 10,446,270 km (0.073 R)
• M38: 10,538,572 km (0.089 R)
• M39: 10,816,973 km (0.089 R)
• M40: 11,381,107 km (0.1 R)
• M41: 11,476,101 km (0.118 R)
• M42: 11,698,703 km (0.114 R)
• M43: 11,762,432 km (0.118 R)
• M44: 11,858,474 km (0.09 R)
• M45: 12,342,423 km (0.108 R)
• M46: 12,701,458 km (0.076 R)
• M47: 13,529,931 km (0.099 R)
• M48: 13,731,439 km (0.096 R)
• M49: 13,832,567 km (0.095 R)
• M50: 14,137,298 km (0.062 R)
• M51: 14,239,473 km (0.098 R)
• M52: 14,410,164 km (0.083 R)
• M53: 14,547,196 km (0.116 R)
• M54: 14,926,277 km (0.087 R)
• M55: 16,082,968 km (0.081 R)
• M56: 16,225,235 km (0.086 R)
• M57: 16,546,572 km (0.104 R)
• M58: 16,582,475 km (0.064 R)
• M59: 16,761,993 km (0.114 R)
• M60: 17,195,677 km (0.06 R)
• M61: 18,630,320 km (0.085 R)
• M62: 18,667,570 km (0.104 R)
• M63: 19,041,864 km (0.1 R)
• M64: 19,418,701 km (0.072 R)
• M65: 20,026,517 km (0.079 R)
• M66: 21,417,030 km (0.058 R)
• M67: 21,926,859 km (0.114 R)
• M68: 22,163,373 km (0.119 R)
• M69: 22,203,017 km (0.094 R)
• M70: 22,361,291 km (0.095 R)
• M71: 23,399,351 km (0.095 R)
• M72: 23,479,835 km (0.112 R)
• M73: 23,722,034 km (0.067 R)
• M74: 24,086,604 km (0.098 R)
• M75: 25,068,115 km (0.068 R)
• M76: 25,605,172 km (0.107 R)
• M77: 25,812,813 km (0.111 R)
• M78: 27,112,220 km (0.091 R)
• M79: 28,304,067 km (0.116 R)
• M80: 28,690,777 km (0.078 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 20,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit