🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.58 AU - 0.88 AU

Year: 230 Days

Day: 22.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,039,720 km

• M1: 113,395 km (0.059 R)

Asteroid Belt

Center: 2.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.6

Radius: 14.9

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.16 AU - 5.78 AU

Year: 4088 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,039,720 km

• M1: 287,378 km (0.057 R)
• M2: 455,526 km (0.101 R)
• M3: 898,036 km (0.077 R)
• M4: 1,069,625 km (0.084 R)
• M5: 1,448,107 km (0.059 R)
• M6: 1,557,463 km (0.052 R)
• M7: 1,735,186 km (0.101 R)
• M8: 2,201,183 km (0.078 R)
• M9: 2,383,692 km (0.088 R)
• M10: 2,477,042 km (0.03 R)
• M11: 2,843,108 km (0.107 R)
• M12: 3,063,016 km (0.089 R)
• M13: 3,477,851 km (0.042 R)
• M14: 3,648,842 km (0.045 R)
• M15: 3,757,151 km (0.034 R)
• M16: 3,910,638 km (0.109 R)
• M17: 4,476,267 km (0.11 R)
• M18: 4,875,843 km (0.098 R)
• M19: 5,336,156 km (0.107 R)
• M20: 5,659,437 km (0.093 R)
• M21: 6,324,998 km (0.067 R)
• M22: 6,429,716 km (0.101 R)
• M23: 7,260,433 km (0.112 R)
• M24: 7,870,643 km (0.079 R)
• M25: 8,096,686 km (0.084 R)
• M26: 8,210,530 km (0.067 R)
• M27: 8,353,545 km (0.079 R)
• M28: 9,497,819 km (0.118 R)
• M29: 11,608,795 km (0.089 R)
• M30: 11,866,552 km (0.102 R)
• M31: 12,028,566 km (0.034 R)
• M32: 12,289,315 km (0.082 R)
• M33: 12,387,601 km (0.094 R)
• M34: 12,982,702 km (0.099 R)
• M35: 13,927,113 km (0.043 R)
• M36: 14,098,103 km (0.113 R)
• M37: 14,823,952 km (0.079 R)
• M38: 14,963,527 km (0.044 R)
• M39: 15,349,789 km (0.084 R)
• M40: 15,810,550 km (0.057 R)
• M41: 15,953,267 km (0.115 R)
• M42: 16,060,528 km (0.096 R)
• M43: 16,203,993 km (0.095 R)
• M44: 16,600,726 km (0.111 R)
• M45: 16,818,541 km (0.082 R)
• M46: 17,073,755 km (0.096 R)
• M47: 17,220,211 km (0.108 R)
• M48: 17,330,315 km (0.078 R)
• M49: 17,588,072 km (0.055 R)
• M50: 17,736,024 km (0.035 R)
• M51: 17,847,176 km (0.12 R)
• M52: 18,182,125 km (0.077 R)
• M53: 18,406,672 km (0.063 R)
• M54: 18,632,116 km (0.076 R)
• M55: 18,971,852 km (0.116 R)
• M56: 19,428,275 km (0.099 R)
• M57: 19,657,759 km (0.12 R)
• M58: 19,772,949 km (0.07 R)
• M59: 20,119,567 km (0.112 R)
• M60: 20,468,280 km (0.061 R)
• M61: 21,645,017 km (0.104 R)
• M62: 22,161,877 km (0.057 R)
• M63: 22,884,136 km (0.055 R)
• M64: 23,207,566 km (0.066 R)
• M65: 23,859,065 km (0.085 R)
• M66: 24,064,014 km (0.079 R)
• M67: 24,187,133 km (0.078 R)
• M68: 24,310,552 km (0.096 R)
• M69: 25,013,811 km (0.109 R)
• M70: 25,388,853 km (0.05 R)
• M71: 26,398,040 km (0.073 R)
• M72: 26,610,020 km (0.084 R)
• M73: 27,591,981 km (0.091 R)
• M74: 27,764,018 km (0.064 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.7

Radius: 14.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.83 AU - 9.11 AU

Year: 7533 Days

Day: 9.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,039,720 km

• M1: 204,201 km (0.074 R)
• M2: 397,781 km (0.045 R)
• M3: 583,432 km (0.103 R)
• M4: 712,086 km (0.113 R)
• M5: 868,416 km (0.076 R)
• M6: 968,347 km (0.116 R)
• M7: 1,635,404 km (0.059 R)
• M8: 1,806,095 km (0.066 R)
• M9: 1,938,190 km (0.115 R)
• M10: 2,212,403 km (0.119 R)
• M11: 2,354,521 km (0.113 R)
• M12: 2,598,216 km (0.088 R)
• M13: 2,979,690 km (0.092 R)
• M14: 3,084,409 km (0.091 R)
• M15: 3,739,797 km (0.116 R)
• M16: 4,988,640 km (0.066 R)
• M17: 5,113,854 km (0.084 R)
• M18: 6,120,946 km (0.078 R)
• M19: 6,458,738 km (0.076 R)
• M20: 6,733,550 km (0.06 R)
• M21: 7,545,118 km (0.099 R)
• M22: 7,725,683 km (0.073 R)
• M23: 8,017,548 km (0.119 R)
• M24: 8,127,952 km (0.101 R)
• M25: 8,350,404 km (0.072 R)
• M26: 8,687,747 km (0.098 R)
• M27: 10,401,091 km (0.031 R)
• M28: 11,420,301 km (0.061 R)
• M29: 11,544,767 km (0.086 R)
• M30: 11,711,419 km (0.082 R)
• M31: 13,290,873 km (0.099 R)
• M32: 13,597,100 km (0.114 R)
• M33: 14,172,304 km (0.057 R)
• M34: 14,800,615 km (0.105 R)
• M35: 15,438,051 km (0.094 R)
• M36: 16,364,212 km (0.084 R)
• M37: 16,457,860 km (0.109 R)
• M38: 16,645,605 km (0.054 R)
• M39: 17,165,608 km (0.052 R)
• M40: 17,787,187 km (0.108 R)
• M41: 18,173,299 km (0.102 R)
• M42: 18,318,858 km (0.117 R)
• M43: 18,513,484 km (0.116 R)
• M44: 19,052,336 km (0.08 R)
• M45: 19,348,540 km (0.076 R)
• M46: 20,145,597 km (0.1 R)
• M47: 20,497,601 km (0.094 R)
• M48: 21,412,392 km (0.1 R)
• M49: 21,720,414 km (0.095 R)
• M50: 22,081,394 km (0.091 R)
• M51: 22,340,497 km (0.064 R)
• M52: 23,229,258 km (0.11 R)
• M53: 23,545,658 km (0.056 R)
• M54: 24,022,875 km (0.045 R)
• M55: 24,449,827 km (0.099 R)
• M56: 24,825,467 km (0.084 R)
• M57: 25,095,043 km (0.114 R)
• M58: 25,365,516 km (0.104 R)
• M59: 25,909,304 km (0.059 R)
• M60: 27,731,406 km (0.085 R)
• M61: 29,025,577 km (0.104 R)
• M62: 29,366,511 km (0.08 R)
• M63: 30,167,009 km (0.116 R)
• M64: 30,743,260 km (0.057 R)
• M65: 31,090,626 km (0.069 R)
• M66: 31,614,368 km (0.108 R)
• M67: 32,023,668 km (0.077 R)
• M68: 32,199,595 km (0.09 R)
• M69: 33,559,440 km (0.103 R)
• M70: 33,976,968 km (0.116 R)
• M71: 34,336,152 km (0.05 R)
• M72: 34,516,268 km (0.095 R)
• M73: 34,636,545 km (0.093 R)
• M74: 35,361,047 km (0.084 R)
• M75: 35,785,905 km (0.049 R)
• M76: 36,151,522 km (0.112 R)
• M77: 37,317,338 km (0.069 R)
• M78: 37,749,975 km (0.034 R)
• M79: 38,059,942 km (0.082 R)
• M80: 38,308,574 km (0.11 R)
• M81: 40,951,819 km (0.117 R)
• M82: 41,461,947 km (0.1 R)
• M83: 42,166,703 km (0.12 R)
• M84: 43,069,526 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.8

Radius: 15

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.81 AU - 9.63 AU

Year: 7914 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,039,720 km

• M1: 187,745 km (0.056 R)
• M2: 405,560 km (0.034 R)
• M3: 507,586 km (0.086 R)
• M4: 851,511 km (0.069 R)
• M5: 1,077,553 km (0.057 R)
• M6: 1,251,985 km (0.076 R)
• M7: 2,851,784 km (0.03 R)
• M8: 3,722,145 km (0.045 R)
• M9: 3,856,932 km (0.093 R)
• M10: 3,993,366 km (0.086 R)
• M11: 4,271,169 km (0.074 R)
• M12: 4,846,073 km (0.064 R)
• M13: 5,053,117 km (0.052 R)
• M14: 5,661,083 km (0.078 R)
• M15: 5,879,346 km (0.087 R)
• M16: 6,453,652 km (0.119 R)
• M17: 6,583,802 km (0.113 R)
• M18: 7,079,570 km (0.077 R)
• M19: 7,281,377 km (0.119 R)
• M20: 7,450,872 km (0.093 R)
• M21: 7,690,527 km (0.032 R)
• M22: 8,710,635 km (0.075 R)
• M23: 9,439,027 km (0.105 R)
• M24: 9,549,879 km (0.08 R)
• M25: 9,735,829 km (0.073 R)
• M26: 10,262,713 km (0.098 R)
• M27: 11,226,871 km (0.109 R)
• M28: 11,700,049 km (0.117 R)
• M29: 11,939,107 km (0.12 R)
• M30: 12,260,293 km (0.096 R)
• M31: 14,332,224 km (0.095 R)
• M32: 14,802,560 km (0.032 R)
• M33: 15,104,448 km (0.102 R)
• M34: 15,846,304 km (0.085 R)
• M35: 15,978,399 km (0.074 R)
• M36: 16,332,647 km (0.1 R)
• M37: 16,689,438 km (0.044 R)
• M38: 16,823,926 km (0.05 R)
• M39: 17,775,369 km (0.083 R)
• M40: 18,050,479 km (0.068 R)
• M41: 18,188,558 km (0.105 R)
• M42: 18,465,763 km (0.083 R)
• M43: 20,062,870 km (0.106 R)
• M44: 20,205,885 km (0.098 R)
• M45: 20,540,984 km (0.046 R)
• M46: 20,637,026 km (0.117 R)
• M47: 20,733,367 km (0.111 R)
• M48: 21,071,309 km (0.061 R)
• M49: 21,655,040 km (0.061 R)
• M50: 22,639,693 km (0.088 R)
• M51: 22,739,026 km (0.062 R)
• M52: 23,287,601 km (0.107 R)
• M53: 23,387,832 km (0.115 R)
• M54: 23,588,742 km (0.115 R)
• M55: 25,267,828 km (0.09 R)
• M56: 26,043,793 km (0.045 R)
• M57: 27,513,143 km (0.083 R)
• M58: 27,778,380 km (0.054 R)
• M59: 27,884,594 km (0.112 R)
• M60: 29,550,067 km (0.059 R)
• M61: 29,930,495 km (0.049 R)
• M62: 30,257,965 km (0.097 R)
• M63: 31,137,002 km (0.08 R)
• M64: 31,635,163 km (0.11 R)
• M65: 31,857,465 km (0.1 R)
• M66: 32,920,208 km (0.088 R)
• M67: 34,279,305 km (0.03 R)
• M68: 35,080,551 km (0.063 R)
• M69: 35,656,652 km (0.076 R)
• M70: 35,830,186 km (0.108 R)
• M71: 36,003,869 km (0.103 R)
• M72: 36,643,250 km (0.113 R)
• M73: 37,874,441 km (0.098 R)
• M74: 40,076,372 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.8

Radius: 10.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.59 AU - 9.33 AU

Year: 9079 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,039,720 km

• M1: 135,685 km (0.081 R)
• M2: 214,823 km (0.09 R)
• M3: 347,217 km (0.103 R)
• M4: 612,154 km (0.084 R)
• M5: 750,682 km (0.088 R)
• M6: 824,284 km (0.114 R)
• M7: 979,417 km (0.055 R)
• M8: 1,187,657 km (0.098 R)
• M9: 1,349,672 km (0.042 R)
• M10: 1,425,967 km (0.107 R)
• M11: 1,778,868 km (0.117 R)
• M12: 1,879,996 km (0.109 R)
• M13: 2,000,423 km (0.118 R)
• M14: 2,565,005 km (0.109 R)
• M15: 2,974,754 km (0.101 R)
• M16: 3,259,438 km (0.101 R)
• M17: 3,426,090 km (0.074 R)
• M18: 3,746,379 km (0.036 R)
• M19: 3,921,259 km (0.093 R)
• M20: 4,166,002 km (0.097 R)
• M21: 4,741,205 km (0.11 R)
• M22: 4,835,452 km (0.119 R)
• M23: 4,930,447 km (0.112 R)
• M24: 5,563,246 km (0.105 R)
• M25: 6,092,972 km (0.108 R)
• M26: 6,273,088 km (0.101 R)
• M27: 6,428,968 km (0.061 R)
• M28: 6,744,620 km (0.049 R)
• M29: 7,528,363 km (0.103 R)
• M30: 8,170,437 km (0.105 R)
• M31: 9,626,174 km (0.071 R)
• M32: 9,806,290 km (0.103 R)
• M33: 9,926,866 km (0.117 R)
• M34: 10,383,738 km (0.076 R)
• M35: 10,692,209 km (0.074 R)
• M36: 11,034,937 km (0.089 R)
• M37: 11,129,184 km (0.082 R)
• M38: 11,223,431 km (0.054 R)
• M39: 11,476,550 km (0.109 R)
• M40: 11,667,587 km (0.027 R)
• M41: 11,891,684 km (0.082 R)
• M42: 13,033,864 km (0.064 R)
• M43: 13,333,209 km (0.063 R)
• M44: 13,467,100 km (0.086 R)
• M45: 13,601,289 km (0.093 R)
• M46: 13,972,740 km (0.093 R)
• M47: 14,108,575 km (0.105 R)
• M48: 14,245,008 km (0.11 R)
• M49: 15,106,991 km (0.112 R)
• M50: 15,281,572 km (0.119 R)
• M51: 15,526,913 km (0.036 R)
• M52: 15,950,574 km (0.116 R)
• M53: 17,719,718 km (0.09 R)
• M54: 17,793,320 km (0.067 R)
• M55: 19,096,617 km (0.098 R)
• M56: 19,323,108 km (0.093 R)
• M57: 20,276,346 km (0.045 R)
• M58: 20,662,009 km (0.111 R)
• M59: 21,362,277 km (0.1 R)
• M60: 22,347,828 km (0.106 R)
• M61: 22,586,436 km (0.092 R)
• M62: 22,786,149 km (0.07 R)
• M63: 22,866,035 km (0.036 R)
• M64: 22,986,311 km (0.115 R)
• M65: 23,267,555 km (0.119 R)
• M66: 23,428,672 km (0.069 R)
• M67: 23,752,252 km (0.093 R)
• M68: 24,978,656 km (0.083 R)
• M69: 25,724,401 km (0.104 R)
• M70: 26,899,044 km (0.106 R)
• M71: 28,262,778 km (0.049 R)
• M72: 28,391,731 km (0.077 R)
• M73: 28,953,022 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 11,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit