🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.22 AU - 1.78 AU

Year: 802 Days

Day: 44.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,752,364 km

• M1: 40,391 km (0.08 R)
• M2: 495,468 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.72 AU - 2.04 AU

Year: 1125 Days

Day: 21.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,752,364 km

• M1: 106,364 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.56 AU - 2.6 AU

Year: 1310 Days

Day: 30.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,752,364 km

• M1: 506,389 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.13 AU - 2.21 AU

Year: 1396 Days

Day: 43.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,752,364 km

• M1: 326,273 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.7

Radius: 8.3

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.55 AU - 3.35 AU

Year: 2212 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,752,364 km

• M1: 148,251 km (0.102 R)
• M2: 235,018 km (0.085 R)
• M3: 382,971 km (0.1 R)
• M4: 482,603 km (0.082 R)
• M5: 570,865 km (0.075 R)
• M6: 1,023,100 km (0.098 R)
• M7: 1,241,812 km (0.038 R)
• M8: 1,318,256 km (0.074 R)
• M9: 1,567,038 km (0.077 R)
• M10: 1,629,121 km (0.089 R)
• M11: 1,766,302 km (0.079 R)
• M12: 1,863,541 km (0.064 R)
• M13: 2,131,770 km (0.089 R)
• M14: 2,189,365 km (0.117 R)
• M15: 2,247,259 km (0.107 R)
• M16: 2,341,207 km (0.082 R)
• M17: 2,692,612 km (0.1 R)
• M18: 2,792,543 km (0.101 R)
• M19: 2,880,956 km (0.117 R)
• M20: 2,983,131 km (0.047 R)
• M21: 3,204,536 km (0.034 R)
• M22: 3,297,137 km (0.07 R)
• M23: 3,350,544 km (0.071 R)
• M24: 3,417,713 km (0.112 R)
• M25: 3,580,775 km (0.096 R)
• M26: 3,774,055 km (0.114 R)
• M27: 3,999,349 km (0.083 R)
• M28: 4,272,665 km (0.048 R)
• M29: 4,374,840 km (0.063 R)
• M30: 4,507,533 km (0.115 R)
• M31: 4,686,452 km (0.102 R)
• M32: 4,913,542 km (0.114 R)
• M33: 5,128,664 km (0.045 R)
• M34: 5,190,597 km (0.078 R)
• M35: 5,299,804 km (0.089 R)
• M36: 5,425,616 km (0.055 R)
• M37: 5,504,603 km (0.115 R)
• M38: 5,679,932 km (0.087 R)
• M39: 6,333,076 km (0.116 R)
• M40: 6,634,815 km (0.057 R)
• M41: 6,992,803 km (0.043 R)
• M42: 7,304,565 km (0.041 R)
• M43: 7,691,874 km (0.084 R)
• M44: 7,870,194 km (0.12 R)
• M45: 7,923,900 km (0.076 R)
• M46: 8,541,590 km (0.115 R)
• M47: 8,596,941 km (0.05 R)
• M48: 8,837,644 km (0.074 R)
• M49: 8,893,593 km (0.095 R)
• M50: 9,155,988 km (0.082 R)
• M51: 9,401,927 km (0.087 R)
• M52: 9,630,812 km (0.029 R)
• M53: 9,784,598 km (0.068 R)
• M54: 9,861,641 km (0.075 R)
• M55: 9,977,729 km (0.068 R)
• M56: 10,152,759 km (0.083 R)
• M57: 10,624,441 km (0.11 R)
• M58: 10,703,728 km (0.11 R)
• M59: 10,823,107 km (0.057 R)
• M60: 11,123,350 km (0.091 R)
• M61: 11,224,029 km (0.08 R)
• M62: 11,650,233 km (0.101 R)
• M63: 12,247,727 km (0.081 R)
• M64: 12,351,698 km (0.099 R)
• M65: 12,497,705 km (0.085 R)
• M66: 12,728,535 km (0.052 R)
• M67: 12,918,375 km (0.069 R)
• M68: 13,066,626 km (0.086 R)
• M69: 13,343,681 km (0.061 R)
• M70: 13,407,859 km (0.11 R)
• M71: 13,514,971 km (0.092 R)
• M72: 13,730,242 km (0.116 R)
• M73: 13,860,093 km (0.049 R)
• M74: 14,382,938 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.6

Radius: 9.1

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.49 AU - 8.69 AU

Year: 8242 Days

Day: 11.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,752,364 km

• M1: 427,850 km (0.081 R)
• M2: 534,214 km (0.104 R)
• M3: 790,176 km (0.117 R)
• M4: 894,296 km (0.074 R)
• M5: 1,946,717 km (0.096 R)
• M6: 2,541,219 km (0.109 R)
• M7: 2,766,663 km (0.112 R)
• M8: 2,951,716 km (0.107 R)
• M9: 3,631,339 km (0.03 R)
• M10: 3,757,749 km (0.054 R)
• M11: 4,251,422 km (0.069 R)
• M12: 4,357,936 km (0.08 R)
• M13: 4,492,424 km (0.113 R)
• M14: 4,655,635 km (0.083 R)
• M15: 4,876,292 km (0.083 R)
• M16: 5,242,209 km (0.119 R)
• M17: 5,558,758 km (0.056 R)
• M18: 6,060,359 km (0.091 R)
• M19: 6,120,348 km (0.12 R)
• M20: 6,484,320 km (0.043 R)
• M21: 6,545,655 km (0.12 R)
• M22: 6,949,270 km (0.075 R)
• M23: 7,012,101 km (0.101 R)
• M24: 7,392,977 km (0.038 R)
• M25: 7,553,645 km (0.09 R)
• M26: 8,609,357 km (0.104 R)
• M27: 9,257,864 km (0.12 R)
• M28: 9,781,008 km (0.089 R)
• M29: 10,385,533 km (0.098 R)
• M30: 11,593,386 km (0.111 R)
• M31: 12,232,767 km (0.108 R)
• M32: 12,346,761 km (0.028 R)
• M33: 12,423,056 km (0.092 R)
• M34: 12,575,945 km (0.099 R)
• M35: 12,691,135 km (0.075 R)
• M36: 12,961,010 km (0.099 R)
• M37: 13,193,934 km (0.101 R)
• M38: 14,499,474 km (0.087 R)
• M39: 14,700,833 km (0.104 R)
• M40: 15,392,424 km (0.036 R)
• M41: 15,845,706 km (0.094 R)
• M42: 17,316,702 km (0.116 R)
• M43: 17,402,122 km (0.03 R)
• M44: 18,046,889 km (0.08 R)
• M45: 18,176,889 km (0.091 R)
• M46: 18,350,572 km (0.05 R)
• M47: 18,437,638 km (0.077 R)
• M48: 19,006,709 km (0.11 R)
• M49: 21,386,512 km (0.054 R)
• M50: 21,707,698 km (0.057 R)
• M51: 21,892,003 km (0.094 R)
• M52: 23,716,199 km (0.103 R)
• M53: 23,811,044 km (0.067 R)
• M54: 25,783,193 km (0.062 R)
• M55: 25,880,731 km (0.088 R)
• M56: 26,517,719 km (0.108 R)
• M57: 26,714,889 km (0.104 R)
• M58: 27,159,942 km (0.079 R)
• M59: 27,408,275 km (0.092 R)
• M60: 27,707,321 km (0.087 R)
• M61: 29,066,417 km (0.064 R)
• M62: 29,677,375 km (0.068 R)
• M63: 29,830,713 km (0.049 R)
• M64: 30,086,974 km (0.028 R)
• M65: 30,241,060 km (0.025 R)
• M66: 31,379,201 km (0.11 R)
• M67: 32,320,770 km (0.097 R)
• M68: 32,689,528 km (0.118 R)
• M69: 33,271,763 km (0.107 R)
• M70: 34,607,523 km (0.064 R)
• M71: 35,254,982 km (0.117 R)
• M72: 35,471,750 km (0.045 R)
• M73: 35,906,481 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.6

Radius: 4.2

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.51 AU - 13.09 AU

Year: 17696 Days

Day: 20.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 130.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,752,364 km

• M1: 70,909 km (0.081 R)
• M2: 158,873 km (0.084 R)
• M3: 212,579 km (0.091 R)
• M4: 442,660 km (0.087 R)
• M5: 572,212 km (0.09 R)
• M6: 659,128 km (0.094 R)
• M7: 1,007,392 km (0.109 R)
• M8: 1,312,422 km (0.073 R)
• M9: 1,427,912 km (0.062 R)
• M10: 1,644,380 km (0.079 R)
• M11: 1,896,751 km (0.039 R)
• M12: 2,027,500 km (0.043 R)
• M13: 2,381,299 km (0.058 R)
• M14: 2,872,130 km (0.108 R)
• M15: 3,175,215 km (0.099 R)
• M16: 3,268,115 km (0.042 R)
• M17: 3,299,381 km (0.05 R)
• M18: 4,313,804 km (0.119 R)
• M19: 4,590,261 km (0.055 R)
• M20: 5,232,784 km (0.079 R)
• M21: 6,287,299 km (0.076 R)
• M22: 6,326,045 km (0.104 R)
• M23: 6,403,986 km (0.036 R)
• M24: 6,560,914 km (0.084 R)
• M25: 6,998,637 km (0.047 R)
• M26: 7,486,925 km (0.077 R)
• M27: 7,860,321 km (0.059 R)
• M28: 8,070,506 km (0.107 R)
• M29: 8,112,693 km (0.079 R)
• M30: 8,282,337 km (0.117 R)
• M31: 8,410,392 km (0.106 R)
• M32: 9,280,603 km (0.111 R)
• M33: 9,369,315 km (0.113 R)
• M34: 9,861,492 km (0.059 R)
• M35: 10,638,802 km (0.085 R)
• M36: 10,824,453 km (0.069 R)
• M37: 12,202,698 km (0.042 R)
• M38: 12,397,176 km (0.054 R)
• M39: 12,788,972 km (0.118 R)
• M40: 13,484,602 km (0.119 R)
• M41: 13,534,718 km (0.103 R)
• M42: 14,192,350 km (0.096 R)
• M43: 14,294,376 km (0.1 R)
• M44: 14,396,701 km (0.078 R)
• M45: 14,602,099 km (0.118 R)
• M46: 14,808,544 km (0.077 R)
• M47: 14,963,976 km (0.114 R)
• M48: 15,015,886 km (0.075 R)
• M49: 16,655,030 km (0.09 R)
• M50: 17,797,359 km (0.103 R)
• M51: 19,927,633 km (0.089 R)
• M52: 21,665,512 km (0.1 R)
• M53: 21,783,096 km (0.114 R)
• M54: 21,841,888 km (0.057 R)
• M55: 22,970,454 km (0.075 R)
• M56: 23,813,887 km (0.093 R)
• M57: 23,935,211 km (0.057 R)
• M58: 24,117,720 km (0.068 R)
• M59: 25,036,550 km (0.085 R)
• M60: 25,345,320 km (0.095 R)
• M61: 26,719,077 km (0.081 R)
• M62: 26,782,208 km (0.095 R)
• M63: 26,908,319 km (0.067 R)
• M64: 27,034,729 km (0.092 R)
• M65: 27,224,568 km (0.093 R)
• M66: 27,542,165 km (0.113 R)
• M67: 28,566,611 km (0.118 R)
• M68: 28,953,920 km (0.027 R)
• M69: 29,668,699 km (0.109 R)
• M70: 29,733,923 km (0.056 R)
• M71: 32,181,793 km (0.053 R)
• M72: 32,989,472 km (0.114 R)
• M73: 33,328,012 km (0.112 R)
• M74: 34,213,482 km (0.102 R)
• M75: 34,762,356 km (0.111 R)
• M76: 34,899,986 km (0.071 R)
• M77: 35,938,046 km (0.091 R)
• M78: 36,007,609 km (0.086 R)
• M79: 36,565,759 km (0.082 R)
• M80: 38,541,797 km (0.11 R)
• M81: 39,041,155 km (0.118 R)
• M82: 39,758,327 km (0.118 R)
• M83: 40,552,243 km (0.106 R)
• M84: 40,769,609 km (0.118 R)
• M85: 41,132,832 km (0.05 R)
• M86: 41,351,245 km (0.076 R)
• M87: 45,951,380 km (0.08 R)
• M88: 46,102,324 km (0.082 R)
• M89: 46,936,182 km (0.119 R)
• M90: 47,088,323 km (0.114 R)
• M91: 48,618,710 km (0.104 R)
• M92: 49,699,704 km (0.059 R)
• M93: 51,335,856 km (0.067 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 13,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit