🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.7 AU - 0.72 AU

Year: 230 Days

Day: 43.4 Hours

Environment

Temp: 105 °C

Axial Tilt: 97.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 31,051,449 km

• M1: 85,420 km (0.106 R)
• M2: 173,384 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.94 AU - 1.16 AU

Year: 414 Days

Day: 14.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,051,449 km

• M1: 764,146 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.69 AU - 2.19 AU

Year: 1040 Days

Day: 36.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.4

Radius: 10.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.55 AU - 5.51 AU

Year: 3712 Days

Day: 13.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 165.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,051,449 km

• M1: 136,882 km (0.115 R)
• M2: 217,814 km (0.109 R)
• M3: 298,897 km (0.105 R)
• M4: 463,604 km (0.09 R)
• M5: 535,411 km (0.065 R)
• M6: 619,036 km (0.11 R)
• M7: 825,182 km (0.026 R)
• M8: 1,126,622 km (0.118 R)
• M9: 1,200,523 km (0.088 R)
• M10: 1,574,518 km (0.111 R)
• M11: 1,657,993 km (0.074 R)
• M12: 1,873,265 km (0.116 R)
• M13: 2,052,184 km (0.093 R)
• M14: 2,295,579 km (0.037 R)
• M15: 2,823,510 km (0.067 R)
• M16: 2,951,716 km (0.114 R)
• M17: 3,029,656 km (0.112 R)
• M18: 3,294,145 km (0.076 R)
• M19: 3,580,176 km (0.055 R)
• M20: 3,705,390 km (0.111 R)
• M21: 3,959,856 km (0.098 R)
• M22: 4,118,280 km (0.099 R)
• M23: 4,396,981 km (0.109 R)
• M24: 4,516,210 km (0.106 R)
• M25: 4,666,706 km (0.111 R)
• M26: 4,803,588 km (0.095 R)
• M27: 4,895,740 km (0.086 R)
• M28: 5,019,308 km (0.07 R)
• M29: 5,412,451 km (0.093 R)
• M30: 5,653,154 km (0.098 R)
• M31: 5,766,699 km (0.096 R)
• M32: 6,379,452 km (0.073 R)
• M33: 6,788,003 km (0.119 R)
• M34: 6,891,525 km (0.085 R)
• M35: 7,381,458 km (0.048 R)
• M36: 7,630,688 km (0.087 R)
• M37: 7,792,403 km (0.087 R)
• M38: 7,973,417 km (0.093 R)
• M39: 8,082,623 km (0.112 R)
• M40: 8,432,084 km (0.05 R)
• M41: 8,506,285 km (0.042 R)
• M42: 8,580,635 km (0.116 R)
• M43: 8,861,579 km (0.108 R)
• M44: 9,606,278 km (0.111 R)
• M45: 10,133,610 km (0.111 R)
• M46: 10,371,022 km (0.091 R)
• M47: 10,470,505 km (0.087 R)
• M48: 10,710,609 km (0.118 R)
• M49: 11,094,328 km (0.075 R)
• M50: 12,420,214 km (0.06 R)
• M51: 13,037,305 km (0.098 R)
• M52: 13,144,866 km (0.108 R)
• M53: 13,403,820 km (0.077 R)
• M54: 13,490,586 km (0.11 R)
• M55: 13,948,954 km (0.079 R)
• M56: 14,501,270 km (0.081 R)
• M57: 14,634,860 km (0.09 R)
• M58: 15,128,384 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.1

Radius: 12.7

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.31 AU - 6.33 AU

Year: 4724 Days

Day: 13.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,051,449 km

• M1: 162,014 km (0.106 R)
• M2: 297,550 km (0.05 R)
• M3: 398,529 km (0.091 R)
• M4: 609,611 km (0.111 R)
• M5: 906,114 km (0.047 R)
• M6: 1,072,018 km (0.055 R)
• M7: 1,171,651 km (0.116 R)
• M8: 1,718,730 km (0.109 R)
• M9: 2,020,319 km (0.114 R)
• M10: 2,114,267 km (0.108 R)
• M11: 2,989,414 km (0.118 R)
• M12: 3,242,983 km (0.114 R)
• M13: 3,579,279 km (0.034 R)
• M14: 3,829,406 km (0.079 R)
• M15: 3,966,438 km (0.036 R)
• M16: 4,145,058 km (0.112 R)
• M17: 4,245,588 km (0.118 R)
• M18: 4,613,898 km (0.089 R)
• M19: 4,738,961 km (0.053 R)
• M20: 5,121,334 km (0.067 R)
• M21: 6,350,579 km (0.096 R)
• M22: 6,607,140 km (0.104 R)
• M23: 7,372,931 km (0.092 R)
• M24: 7,495,153 km (0.075 R)
• M25: 7,692,023 km (0.119 R)
• M26: 7,791,207 km (0.105 R)
• M27: 8,066,018 km (0.118 R)
• M28: 8,344,120 km (0.095 R)
• M29: 8,471,578 km (0.119 R)
• M30: 8,599,634 km (0.097 R)
• M31: 8,780,049 km (0.11 R)
• M32: 8,987,840 km (0.12 R)
• M33: 9,118,439 km (0.093 R)
• M34: 9,249,786 km (0.032 R)
• M35: 9,567,532 km (0.086 R)
• M36: 9,700,973 km (0.115 R)
• M37: 10,186,717 km (0.061 R)
• M38: 10,295,625 km (0.119 R)
• M39: 10,432,507 km (0.1 R)
• M40: 11,266,066 km (0.07 R)
• M41: 11,491,959 km (0.119 R)
• M42: 11,577,080 km (0.026 R)
• M43: 11,690,924 km (0.073 R)
• M44: 12,585,669 km (0.11 R)
• M45: 12,673,333 km (0.12 R)
• M46: 13,085,625 km (0.073 R)
• M47: 13,323,186 km (0.114 R)
• M48: 13,592,163 km (0.061 R)
• M49: 14,318,162 km (0.047 R)
• M50: 14,471,051 km (0.118 R)
• M51: 14,778,474 km (0.117 R)
• M52: 15,587,649 km (0.042 R)
• M53: 16,571,405 km (0.07 R)
• M54: 17,119,382 km (0.055 R)
• M55: 18,200,077 km (0.091 R)
• M56: 18,398,893 km (0.092 R)
• M57: 18,565,245 km (0.094 R)
• M58: 18,665,177 km (0.1 R)
• M59: 19,167,975 km (0.105 R)
• M60: 19,811,246 km (0.11 R)
• M61: 21,362,875 km (0.077 R)
• M62: 21,677,779 km (0.101 R)
• M63: 22,241,613 km (0.086 R)
• M64: 22,525,400 km (0.097 R)
• M65: 22,667,668 km (0.068 R)
• M66: 22,810,235 km (0.096 R)
• M67: 23,419,696 km (0.088 R)
• M68: 23,817,028 km (0.104 R)
• M69: 24,180,102 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.2

Radius: 9.9

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.36 AU - 6.78 AU

Year: 6484 Days

Day: 10.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,051,449 km

• M1: 132,544 km (0.114 R)
• M2: 244,443 km (0.063 R)
• M3: 642,224 km (0.033 R)
• M4: 1,160,281 km (0.061 R)
• M5: 1,316,162 km (0.117 R)
• M6: 1,387,670 km (0.116 R)
• M7: 1,497,624 km (0.118 R)
• M8: 2,154,060 km (0.037 R)
• M9: 2,820,668 km (0.102 R)
• M10: 3,056,584 km (0.116 R)
• M11: 3,725,286 km (0.074 R)
• M12: 4,438,419 km (0.079 R)
• M13: 4,602,678 km (0.112 R)
• M14: 4,741,056 km (0.045 R)
• M15: 5,512,233 km (0.064 R)
• M16: 5,629,667 km (0.107 R)
• M17: 6,476,092 km (0.057 R)
• M18: 6,945,680 km (0.104 R)
• M19: 7,072,838 km (0.027 R)
• M20: 7,329,398 km (0.097 R)
• M21: 7,918,066 km (0.066 R)
• M22: 8,184,500 km (0.075 R)
• M23: 8,898,081 km (0.103 R)
• M24: 9,175,137 km (0.109 R)
• M25: 9,314,711 km (0.107 R)
• M26: 9,560,800 km (0.113 R)
• M27: 9,631,410 km (0.115 R)
• M28: 9,737,774 km (0.079 R)
• M29: 10,203,323 km (0.084 R)
• M30: 10,457,041 km (0.081 R)
• M31: 11,155,962 km (0.103 R)
• M32: 11,984,136 km (0.069 R)
• M33: 13,500,609 km (0.041 R)
• M34: 13,699,275 km (0.098 R)
• M35: 14,341,948 km (0.104 R)
• M36: 14,748,555 km (0.118 R)
• M37: 15,076,623 km (0.076 R)
• M38: 15,282,918 km (0.092 R)
• M39: 15,531,550 km (0.111 R)
• M40: 15,698,202 km (0.027 R)
• M41: 15,865,303 km (0.05 R)
• M42: 16,033,152 km (0.096 R)
• M43: 16,285,823 km (0.044 R)
• M44: 16,624,961 km (0.101 R)
• M45: 17,094,997 km (0.095 R)
• M46: 18,179,432 km (0.065 R)
• M47: 18,929,666 km (0.085 R)
• M48: 19,915,366 km (0.077 R)
• M49: 20,368,947 km (0.116 R)
• M50: 21,193,979 km (0.05 R)
• M51: 21,517,859 km (0.092 R)
• M52: 21,610,609 km (0.075 R)
• M53: 22,358,000 km (0.075 R)
• M54: 22,546,194 km (0.102 R)
• M55: 23,208,913 km (0.049 R)
• M56: 23,926,085 km (0.073 R)
• M57: 24,214,959 km (0.108 R)
• M58: 24,359,919 km (0.093 R)
• M59: 24,699,057 km (0.044 R)
• M60: 25,039,841 km (0.059 R)
• M61: 25,284,135 km (0.109 R)
• M62: 26,468,202 km (0.092 R)
• M63: 27,922,742 km (0.082 R)
• M64: 28,992,217 km (0.106 R)
• M65: 29,351,701 km (0.066 R)
• M66: 29,919,574 km (0.077 R)
• M67: 30,126,917 km (0.118 R)
• M68: 30,595,308 km (0.047 R)
• M69: 31,697,694 km (0.081 R)
• M70: 31,856,119 km (0.076 R)
• M71: 31,962,034 km (0.113 R)
• M72: 32,492,957 km (0.032 R)
• M73: 32,866,353 km (0.053 R)
• M74: 33,133,834 km (0.062 R)
• M75: 33,348,507 km (0.114 R)
• M76: 33,833,054 km (0.076 R)
• M77: 34,049,074 km (0.11 R)
• M78: 34,319,846 km (0.062 R)
• M79: 34,591,366 km (0.095 R)
• M80: 35,245,707 km (0.098 R)
• M81: 35,849,335 km (0.061 R)
• M82: 36,235,147 km (0.08 R)
• M83: 36,566,956 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 11.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.98 AU - 8.2 AU

Year: 7268 Days

Day: 11 Hours

Environment

Temp: -159 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,051,449 km

• M1: 151,842 km (0.116 R)
• M2: 240,853 km (0.114 R)
• M3: 556,354 km (0.101 R)
• M4: 719,117 km (0.116 R)
• M5: 794,215 km (0.106 R)
• M6: 1,066,034 km (0.044 R)
• M7: 1,228,498 km (0.071 R)
• M8: 1,645,726 km (0.063 R)
• M9: 1,765,704 km (0.12 R)
• M10: 2,050,987 km (0.113 R)
• M11: 2,645,938 km (0.093 R)
• M12: 2,910,875 km (0.065 R)
• M13: 3,292,350 km (0.083 R)
• M14: 3,511,361 km (0.1 R)
• M15: 4,009,821 km (0.096 R)
• M16: 4,386,509 km (0.095 R)
• M17: 4,627,810 km (0.083 R)
• M18: 4,973,082 km (0.105 R)
• M19: 5,326,881 km (0.117 R)
• M20: 5,584,489 km (0.111 R)
• M21: 6,491,201 km (0.103 R)
• M22: 7,102,159 km (0.108 R)
• M23: 7,186,981 km (0.088 R)
• M24: 7,615,878 km (0.098 R)
• M25: 7,702,645 km (0.071 R)
• M26: 8,023,831 km (0.096 R)
• M27: 8,800,244 km (0.095 R)
• M28: 9,043,939 km (0.084 R)
• M29: 9,631,859 km (0.067 R)
• M30: 9,851,618 km (0.111 R)
• M31: 10,104,738 km (0.057 R)
• M32: 11,402,649 km (0.075 R)
• M33: 11,735,355 km (0.033 R)
• M34: 11,835,735 km (0.068 R)
• M35: 12,138,820 km (0.034 R)
• M36: 12,615,289 km (0.113 R)
• M37: 12,890,250 km (0.114 R)
• M38: 12,993,921 km (0.074 R)
• M39: 13,727,250 km (0.038 R)
• M40: 14,402,385 km (0.025 R)
• M41: 14,979,235 km (0.088 R)
• M42: 15,307,153 km (0.055 R)
• M43: 16,007,122 km (0.048 R)
• M44: 16,491,968 km (0.085 R)
• M45: 17,019,600 km (0.101 R)
• M46: 17,133,444 km (0.059 R)
• M47: 17,209,440 km (0.12 R)
• M48: 17,629,511 km (0.091 R)
• M49: 17,860,041 km (0.108 R)
• M50: 18,324,094 km (0.108 R)
• M51: 18,557,616 km (0.099 R)
• M52: 18,909,769 km (0.066 R)
• M53: 19,106,341 km (0.074 R)
• M54: 19,620,808 km (0.094 R)
• M55: 20,582,273 km (0.097 R)
• M56: 21,109,606 km (0.056 R)
• M57: 21,354,498 km (0.084 R)
• M58: 22,426,366 km (0.107 R)
• M59: 22,634,607 km (0.114 R)
• M60: 23,094,770 km (0.072 R)
• M61: 23,389,178 km (0.077 R)
• M62: 23,558,074 km (0.104 R)
• M63: 23,812,091 km (0.119 R)
• M64: 25,052,557 km (0.059 R)
• M65: 25,182,109 km (0.038 R)
• M66: 26,489,744 km (0.068 R)
• M67: 27,685,330 km (0.039 R)
• M68: 27,998,139 km (0.111 R)
• M69: 28,402,053 km (0.074 R)
• M70: 28,762,883 km (0.111 R)
• M71: 28,898,419 km (0.108 R)
• M72: 29,079,732 km (0.099 R)
• M73: 29,854,050 km (0.104 R)
• M74: 30,174,788 km (0.095 R)
• M75: 30,773,778 km (0.106 R)
• M76: 31,051,432 km (0.09 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 19,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit