🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.5 AU - 0.78 AU

Year: 182 Days

Day: 38.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.64 AU - 1 AU

Year: 263 Days

Day: 33.8 Hours

Environment

Temp: 113 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,358,811 km

• M1: 514,617 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.7 AU - 2.86 AU

Year: 1644 Days

Day: 43.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.4 AU - 5.16 AU

Year: 3707 Days

Day: 23 Hours

Environment

Temp: -123 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.6

Radius: 11

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.44 AU - 9.12 AU

Year: 8452 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,358,811 km

• M1: 234,569 km (0.083 R)
• M2: 368,460 km (0.081 R)
• M3: 536,009 km (0.03 R)
• M4: 1,175,091 km (0.065 R)
• M5: 1,247,497 km (0.098 R)
• M6: 1,435,541 km (0.058 R)
• M7: 1,552,975 km (0.066 R)
• M8: 1,776,924 km (0.051 R)
• M9: 1,968,110 km (0.116 R)
• M10: 2,099,307 km (0.065 R)
• M11: 3,621,016 km (0.044 R)
• M12: 3,892,387 km (0.086 R)
• M13: 4,198,763 km (0.032 R)
• M14: 4,541,791 km (0.11 R)
• M15: 4,805,233 km (0.118 R)
• M16: 5,625,329 km (0.086 R)
• M17: 5,813,523 km (0.106 R)
• M18: 6,099,704 km (0.108 R)
• M19: 6,196,045 km (0.082 R)
• M20: 6,521,270 km (0.053 R)
• M21: 7,120,559 km (0.077 R)
• M22: 7,358,420 km (0.066 R)
• M23: 7,426,936 km (0.082 R)
• M24: 7,633,531 km (0.073 R)
• M25: 7,737,651 km (0.084 R)
• M26: 7,807,214 km (0.097 R)
• M27: 8,158,469 km (0.068 R)
• M28: 8,300,438 km (0.114 R)
• M29: 8,479,207 km (0.092 R)
• M30: 8,659,024 km (0.117 R)
• M31: 8,731,429 km (0.117 R)
• M32: 8,840,187 km (0.052 R)
• M33: 9,132,800 km (0.116 R)
• M34: 9,727,452 km (0.066 R)
• M35: 9,915,796 km (0.099 R)
• M36: 10,029,490 km (0.109 R)
• M37: 10,411,413 km (0.109 R)
• M38: 11,946,288 km (0.069 R)
• M39: 12,148,095 km (0.098 R)
• M40: 12,432,630 km (0.105 R)
• M41: 12,637,131 km (0.097 R)
• M42: 12,925,555 km (0.114 R)
• M43: 13,008,283 km (0.095 R)
• M44: 13,091,160 km (0.077 R)
• M45: 13,174,336 km (0.062 R)
• M46: 14,700,684 km (0.086 R)
• M47: 15,484,576 km (0.112 R)
• M48: 15,837,478 km (0.072 R)
• M49: 16,059,331 km (0.064 R)
• M50: 16,685,997 km (0.106 R)
• M51: 18,287,592 km (0.037 R)
• M52: 19,177,549 km (0.117 R)
• M53: 19,414,064 km (0.108 R)
• M54: 20,466,185 km (0.047 R)
• M55: 20,707,936 km (0.12 R)
• M56: 20,901,964 km (0.025 R)
• M57: 21,881,381 km (0.11 R)
• M58: 23,126,634 km (0.042 R)
• M59: 23,631,078 km (0.051 R)
• M60: 23,783,219 km (0.102 R)
• M61: 23,935,659 km (0.105 R)
• M62: 24,753,810 km (0.081 R)
• M63: 25,321,684 km (0.092 R)
• M64: 27,051,035 km (0.111 R)
• M65: 27,157,100 km (0.114 R)
• M66: 27,529,299 km (0.1 R)
• M67: 27,903,144 km (0.114 R)
• M68: 28,386,346 km (0.079 R)
• M69: 29,797,801 km (0.07 R)
• M70: 29,962,060 km (0.056 R)
• M71: 30,071,865 km (0.106 R)
• M72: 31,845,497 km (0.078 R)
• M73: 32,350,390 km (0.057 R)
• M74: 32,688,481 km (0.069 R)
• M75: 33,709,786 km (0.098 R)
• M76: 33,938,222 km (0.076 R)
• M77: 34,281,698 km (0.113 R)
• M78: 34,799,307 km (0.114 R)
• M79: 35,667,424 km (0.086 R)
• M80: 36,367,242 km (0.113 R)
• M81: 36,601,513 km (0.027 R)
• M82: 37,130,341 km (0.116 R)
• M83: 37,839,435 km (0.119 R)
• M84: 40,114,370 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.1

Radius: 8.9

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.78 AU - 12.88 AU

Year: 15360 Days

Day: 5.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,358,811 km

• M1: 112,647 km (0.118 R)
• M2: 244,443 km (0.093 R)
• M3: 363,822 km (0.053 R)
• M4: 1,228,647 km (0.085 R)
• M5: 1,580,202 km (0.065 R)
• M6: 1,822,700 km (0.12 R)
• M7: 2,164,532 km (0.075 R)
• M8: 2,223,473 km (0.062 R)
• M9: 2,714,603 km (0.109 R)
• M10: 2,907,435 km (0.089 R)
• M11: 4,682,114 km (0.085 R)
• M12: 4,952,886 km (0.089 R)
• M13: 5,189,101 km (0.084 R)
• M14: 6,044,652 km (0.1 R)
• M15: 6,424,630 km (0.113 R)
• M16: 6,856,070 km (0.11 R)
• M17: 8,205,892 km (0.108 R)
• M18: 8,298,792 km (0.048 R)
• M19: 8,485,640 km (0.101 R)
• M20: 9,198,474 km (0.093 R)
• M21: 10,178,639 km (0.051 R)
• M22: 10,378,651 km (0.113 R)
• M23: 10,580,010 km (0.093 R)
• M24: 11,243,178 km (0.117 R)
• M25: 11,553,892 km (0.099 R)
• M26: 11,658,012 km (0.106 R)
• M27: 11,972,467 km (0.101 R)
• M28: 12,289,764 km (0.04 R)
• M29: 12,770,871 km (0.117 R)
• M30: 12,986,591 km (0.034 R)
• M31: 13,476,524 km (0.108 R)
• M32: 14,083,592 km (0.091 R)
• M33: 15,039,373 km (0.089 R)
• M34: 15,381,653 km (0.096 R)
• M35: 16,365,409 km (0.04 R)
• M36: 17,131,499 km (0.081 R)
• M37: 18,332,621 km (0.091 R)
• M38: 19,127,883 km (0.067 R)
• M39: 20,373,435 km (0.064 R)
• M40: 23,732,206 km (0.105 R)
• M41: 23,931,171 km (0.04 R)
• M42: 24,130,585 km (0.098 R)
• M43: 24,397,618 km (0.118 R)
• M44: 24,598,378 km (0.115 R)
• M45: 25,136,481 km (0.079 R)
• M46: 26,843,244 km (0.09 R)
• M47: 27,119,850 km (0.073 R)
• M48: 27,466,767 km (0.107 R)
• M49: 27,675,756 km (0.095 R)
• M50: 29,011,066 km (0.12 R)
• M51: 31,234,539 km (0.069 R)
• M52: 31,744,070 km (0.12 R)
• M53: 32,329,895 km (0.057 R)
• M54: 32,919,311 km (0.117 R)
• M55: 33,141,164 km (0.066 R)
• M56: 33,363,616 km (0.103 R)
• M57: 34,558,305 km (0.075 R)
• M58: 35,009,941 km (0.091 R)
• M59: 35,539,218 km (0.115 R)
• M60: 38,070,265 km (0.118 R)
• M61: 38,926,712 km (0.073 R)
• M62: 39,710,904 km (0.03 R)
• M63: 40,421,045 km (0.094 R)
• M64: 40,896,767 km (0.064 R)
• M65: 41,294,697 km (0.117 R)
• M66: 41,613,939 km (0.076 R)
• M67: 43,953,051 km (0.057 R)
• M68: 44,442,236 km (0.118 R)
• M69: 45,015,346 km (0.089 R)
• M70: 46,168,745 km (0.092 R)
• M71: 46,251,622 km (0.093 R)
• M72: 46,915,538 km (0.065 R)
• M73: 47,749,845 km (0.085 R)
• M74: 47,917,245 km (0.064 R)
• M75: 48,001,020 km (0.068 R)
• M76: 48,925,984 km (0.11 R)
• M77: 49,687,138 km (0.1 R)
• M78: 50,026,725 km (0.072 R)
• M79: 50,196,818 km (0.118 R)
• M80: 50,622,872 km (0.099 R)
• M81: 51,306,983 km (0.072 R)
• M82: 52,770,948 km (0.111 R)
• M83: 54,773,316 km (0.089 R)
• M84: 55,387,714 km (0.099 R)
• M85: 55,916,094 km (0.09 R)
• M86: 56,004,207 km (0.105 R)
• M87: 56,269,294 km (0.027 R)
• M88: 56,357,707 km (0.097 R)
• M89: 56,800,367 km (0.088 R)
• M90: 58,493,515 km (0.097 R)
• M91: 58,672,734 km (0.12 R)
• M92: 59,932,049 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241

Radius: 6.1

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 13.22 AU - 18.18 AU

Year: 22069 Days

Day: 21.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,358,811 km

• M1: 551,418 km (0.09 R)
• M2: 855,401 km (0.087 R)
• M3: 1,726,808 km (0.116 R)
• M4: 1,806,394 km (0.043 R)
• M5: 2,251,747 km (0.116 R)
• M6: 2,456,995 km (0.071 R)
• M7: 3,206,032 km (0.116 R)
• M8: 3,370,440 km (0.06 R)
• M9: 3,707,634 km (0.109 R)
• M10: 4,020,293 km (0.114 R)
• M11: 4,269,374 km (0.103 R)
• M12: 4,486,889 km (0.109 R)
• M13: 4,745,244 km (0.112 R)
• M14: 5,046,535 km (0.107 R)
• M15: 5,199,424 km (0.032 R)
• M16: 5,866,331 km (0.063 R)
• M17: 6,312,133 km (0.071 R)
• M18: 6,518,428 km (0.113 R)
• M19: 7,022,423 km (0.073 R)
• M20: 7,846,109 km (0.106 R)
• M21: 8,975,423 km (0.1 R)
• M22: 9,915,197 km (0.063 R)
• M23: 10,251,344 km (0.116 R)
• M24: 11,033,890 km (0.115 R)
• M25: 11,232,556 km (0.099 R)
• M26: 11,987,876 km (0.09 R)
• M27: 12,655,830 km (0.111 R)
• M28: 12,811,562 km (0.078 R)
• M29: 12,968,041 km (0.09 R)
• M30: 13,177,777 km (0.035 R)
• M31: 13,920,231 km (0.052 R)
• M32: 14,188,760 km (0.056 R)
• M33: 16,340,725 km (0.088 R)
• M34: 16,794,605 km (0.091 R)
• M35: 18,533,381 km (0.075 R)
• M36: 19,185,029 km (0.037 R)
• M37: 19,543,765 km (0.09 R)
• M38: 20,877,729 km (0.105 R)
• M39: 21,123,369 km (0.078 R)
• M40: 21,185,003 km (0.107 R)
• M41: 21,246,638 km (0.116 R)
• M42: 21,928,505 km (0.073 R)
• M43: 23,824,508 km (0.089 R)
• M44: 23,952,713 km (0.081 R)
• M45: 24,209,872 km (0.077 R)
• M46: 25,313,157 km (0.096 R)
• M47: 26,167,959 km (0.062 R)
• M48: 26,432,747 km (0.104 R)
• M49: 27,434,006 km (0.113 R)
• M50: 27,703,132 km (0.056 R)
• M51: 29,267,327 km (0.089 R)
• M52: 30,650,659 km (0.072 R)
• M53: 30,929,958 km (0.115 R)
• M54: 30,999,820 km (0.051 R)
• M55: 31,210,005 km (0.028 R)
• M56: 32,480,690 km (0.078 R)
• M57: 34,853,761 km (0.107 R)
• M58: 35,145,327 km (0.05 R)
• M59: 35,510,645 km (0.093 R)
• M60: 36,466,725 km (0.078 R)
• M61: 36,762,630 km (0.117 R)
• M62: 37,879,078 km (0.086 R)
• M63: 38,028,826 km (0.113 R)
• M64: 41,526,125 km (0.086 R)
• M65: 42,299,995 km (0.117 R)
• M66: 42,766,590 km (0.105 R)
• M67: 45,045,564 km (0.086 R)
• M68: 49,311,348 km (0.115 R)
• M69: 49,884,308 km (0.079 R)
• M70: 51,782,405 km (0.103 R)
• M71: 51,865,432 km (0.09 R)
• M72: 54,885,215 km (0.025 R)
• M73: 55,478,969 km (0.075 R)
• M74: 56,160,088 km (0.026 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 16,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit