🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.42 AU - 0.64 AU

Year: 163 Days

Day: 47 Hours

Environment

Temp: 156 °C

Axial Tilt: 131.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,355,325 km

• M1: 45,328 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.86 AU - 1 AU

Year: 378 Days

Day: 25.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,355,325 km

• M1: 597,494 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.69 AU - 1.75 AU

Year: 951 Days

Day: 33 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,355,325 km

• M1: 239,057 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.62 AU - 2.22 AU

Year: 1122 Days

Day: 28.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,355,325 km

• M1: 77,342 km (0.094 R)

Asteroid Belt

Center: 3.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.8

Radius: 14.5

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.2 AU - 6.58 AU

Year: 5278 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,355,325 km

• M1: 189,840 km (0.089 R)
• M2: 308,022 km (0.077 R)
• M3: 428,897 km (0.11 R)
• M4: 525,687 km (0.099 R)
• M5: 703,110 km (0.076 R)
• M6: 814,860 km (0.039 R)
• M7: 1,146,069 km (0.108 R)
• M8: 1,435,392 km (0.115 R)
• M9: 1,840,802 km (0.117 R)
• M10: 2,182,783 km (0.104 R)
• M11: 2,325,349 km (0.075 R)
• M12: 2,741,830 km (0.105 R)
• M13: 3,117,919 km (0.104 R)
• M14: 3,611,442 km (0.115 R)
• M15: 3,781,535 km (0.082 R)
• M16: 4,006,829 km (0.118 R)
• M17: 4,147,601 km (0.093 R)
• M18: 4,290,168 km (0.111 R)
• M19: 5,084,383 km (0.092 R)
• M20: 5,256,420 km (0.064 R)
• M21: 5,391,657 km (0.106 R)
• M22: 5,685,317 km (0.089 R)
• M23: 6,473,399 km (0.057 R)
• M24: 6,618,509 km (0.104 R)
• M25: 6,785,759 km (0.104 R)
• M26: 6,996,842 km (0.073 R)
• M27: 7,468,823 km (0.118 R)
• M28: 7,621,114 km (0.091 R)
• M29: 8,129,148 km (0.113 R)
• M30: 8,670,992 km (0.108 R)
• M31: 9,038,703 km (0.046 R)
• M32: 9,411,651 km (0.061 R)
• M33: 9,956,785 km (0.057 R)
• M34: 10,658,699 km (0.106 R)
• M35: 11,003,223 km (0.06 R)
• M36: 11,276,538 km (0.08 R)
• M37: 11,602,512 km (0.065 R)
• M38: 11,982,640 km (0.085 R)
• M39: 13,411,000 km (0.114 R)
• M40: 13,570,023 km (0.06 R)
• M41: 14,266,700 km (0.089 R)
• M42: 14,374,859 km (0.108 R)
• M43: 14,510,545 km (0.102 R)
• M44: 14,619,452 km (0.05 R)
• M45: 15,305,807 km (0.098 R)
• M46: 15,416,659 km (0.106 R)
• M47: 15,722,736 km (0.096 R)
• M48: 15,918,560 km (0.054 R)
• M49: 16,030,908 km (0.096 R)
• M50: 16,341,024 km (0.099 R)
• M51: 16,539,391 km (0.047 R)
• M52: 16,681,659 km (0.119 R)
• M53: 16,910,095 km (0.026 R)
• M54: 17,312,214 km (0.075 R)
• M55: 17,601,386 km (0.037 R)
• M56: 17,834,011 km (0.118 R)
• M57: 18,213,990 km (0.055 R)
• M58: 18,685,522 km (0.083 R)
• M59: 19,580,267 km (0.081 R)
• M60: 19,791,200 km (0.063 R)
• M61: 20,184,642 km (0.108 R)
• M62: 20,367,152 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.7

Radius: 11.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.8 AU - 10.42 AU

Year: 12564 Days

Day: 10.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,355,325 km

• M1: 164,408 km (0.08 R)
• M2: 369,058 km (0.074 R)
• M3: 474,824 km (0.078 R)
• M4: 758,012 km (0.043 R)
• M5: 882,927 km (0.106 R)
• M6: 1,114,504 km (0.111 R)
• M7: 1,280,259 km (0.108 R)
• M8: 1,499,270 km (0.103 R)
• M9: 1,613,563 km (0.076 R)
• M10: 1,730,847 km (0.075 R)
• M11: 1,826,889 km (0.074 R)
• M12: 2,203,277 km (0.102 R)
• M13: 2,827,400 km (0.05 R)
• M14: 3,473,812 km (0.115 R)
• M15: 3,720,200 km (0.107 R)
• M16: 4,036,300 km (0.08 R)
• M17: 4,165,254 km (0.069 R)
• M18: 4,593,851 km (0.118 R)
• M19: 4,728,639 km (0.11 R)
• M20: 5,002,104 km (0.058 R)
• M21: 5,245,799 km (0.106 R)
• M22: 5,351,415 km (0.069 R)
• M23: 5,564,742 km (0.083 R)
• M24: 5,780,911 km (0.08 R)
• M25: 5,926,619 km (0.103 R)
• M26: 6,110,475 km (0.094 R)
• M27: 6,559,567 km (0.064 R)
• M28: 6,864,897 km (0.045 R)
• M29: 8,877,138 km (0.091 R)
• M30: 9,903,529 km (0.116 R)
• M31: 10,122,091 km (0.099 R)
• M32: 10,564,153 km (0.057 R)
• M33: 11,330,094 km (0.034 R)
• M34: 11,650,682 km (0.092 R)
• M35: 11,742,834 km (0.083 R)
• M36: 11,927,887 km (0.111 R)
• M37: 13,879,840 km (0.094 R)
• M38: 13,977,527 km (0.116 R)
• M39: 14,222,868 km (0.103 R)
• M40: 14,519,221 km (0.066 R)
• M41: 15,017,681 km (0.077 R)
• M42: 15,168,327 km (0.1 R)
• M43: 15,369,984 km (0.048 R)
• M44: 15,980,194 km (0.087 R)
• M45: 16,133,981 km (0.112 R)
• M46: 16,288,366 km (0.108 R)
• M47: 16,443,050 km (0.084 R)
• M48: 16,858,334 km (0.081 R)
• M49: 19,202,981 km (0.111 R)
• M50: 19,475,848 km (0.079 R)
• M51: 20,302,226 km (0.118 R)
• M52: 20,691,779 km (0.107 R)
• M53: 21,648,158 km (0.11 R)
• M54: 24,248,618 km (0.116 R)
• M55: 25,018,150 km (0.104 R)
• M56: 25,555,655 km (0.119 R)
• M57: 25,735,621 km (0.079 R)
• M58: 25,916,036 km (0.087 R)
• M59: 27,007,352 km (0.107 R)
• M60: 27,435,801 km (0.054 R)
• M61: 31,713,552 km (0.087 R)
• M62: 32,619,666 km (0.072 R)
• M63: 32,815,041 km (0.096 R)
• M64: 33,600,131 km (0.098 R)
• M65: 34,192,987 km (0.047 R)
• M66: 35,723,672 km (0.084 R)
• M67: 36,734,056 km (0.067 R)
• M68: 36,869,442 km (0.117 R)
• M69: 38,027,330 km (0.119 R)
• M70: 38,645,169 km (0.078 R)
• M71: 39,612,768 km (0.081 R)
• M72: 40,099,560 km (0.072 R)
• M73: 41,219,599 km (0.115 R)
• M74: 41,995,713 km (0.06 R)
• M75: 43,061,747 km (0.116 R)
• M76: 43,347,479 km (0.088 R)
• M77: 44,136,608 km (0.069 R)
• M78: 45,438,259 km (0.086 R)
• M79: 45,656,373 km (0.096 R)
• M80: 46,093,797 km (0.054 R)
• M81: 49,418,011 km (0.105 R)
• M82: 49,567,459 km (0.077 R)
• M83: 49,717,207 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.8

Radius: 4.3

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.97 AU - 14.75 AU

Year: 20595 Days

Day: 16.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 48,355,325 km

• M1: 190,139 km (0.082 R)
• M2: 317,147 km (0.113 R)
• M3: 561,441 km (0.097 R)
• M4: 986,598 km (0.084 R)
• M5: 1,335,909 km (0.099 R)
• M6: 1,490,144 km (0.085 R)
• M7: 1,650,214 km (0.099 R)
• M8: 1,696,889 km (0.077 R)
• M9: 1,863,989 km (0.115 R)
• M10: 2,162,587 km (0.065 R)
• M11: 2,449,366 km (0.043 R)
• M12: 3,409,186 km (0.12 R)
• M13: 4,022,238 km (0.09 R)
• M14: 4,309,017 km (0.105 R)
• M15: 4,471,331 km (0.102 R)
• M16: 4,503,943 km (0.072 R)
• M17: 4,569,617 km (0.089 R)
• M18: 5,416,191 km (0.108 R)
• M19: 5,485,904 km (0.073 R)
• M20: 6,091,177 km (0.088 R)
• M21: 6,420,142 km (0.067 R)
• M22: 7,210,019 km (0.115 R)
• M23: 7,248,316 km (0.048 R)
• M24: 7,363,806 km (0.078 R)
• M25: 7,714,164 km (0.067 R)
• M26: 8,149,494 km (0.062 R)
• M27: 8,511,670 km (0.084 R)
• M28: 9,002,800 km (0.117 R)
• M29: 9,335,206 km (0.109 R)
• M30: 9,841,446 km (0.077 R)
• M31: 10,097,856 km (0.034 R)
• M32: 10,704,775 km (0.09 R)
• M33: 10,968,516 km (0.113 R)
• M34: 11,056,928 km (0.109 R)
• M35: 12,181,455 km (0.075 R)
• M36: 12,687,695 km (0.053 R)
• M37: 12,920,020 km (0.034 R)
• M38: 14,055,019 km (0.036 R)
• M39: 14,634,262 km (0.113 R)
• M40: 15,122,998 km (0.118 R)
• M41: 15,816,235 km (0.071 R)
• M42: 15,916,017 km (0.074 R)
• M43: 16,217,008 km (0.111 R)
• M44: 16,418,516 km (0.103 R)
• M45: 16,977,264 km (0.095 R)
• M46: 17,853,010 km (0.118 R)
• M47: 18,217,879 km (0.104 R)
• M48: 18,532,483 km (0.103 R)
• M49: 18,743,267 km (0.06 R)
• M50: 20,457,958 km (0.054 R)
• M51: 20,566,865 km (0.119 R)
• M52: 20,894,484 km (0.09 R)
• M53: 21,943,315 km (0.111 R)
• M54: 22,614,411 km (0.047 R)
• M55: 23,462,930 km (0.079 R)
• M56: 23,748,064 km (0.08 R)
• M57: 23,862,506 km (0.098 R)
• M58: 24,091,690 km (0.109 R)
• M59: 24,379,367 km (0.11 R)
• M60: 25,482,800 km (0.061 R)
• M61: 26,306,187 km (0.049 R)
• M62: 27,078,711 km (0.085 R)
• M63: 28,039,428 km (0.102 R)
• M64: 29,378,778 km (0.068 R)
• M65: 29,809,321 km (0.096 R)
• M66: 29,870,955 km (0.082 R)
• M67: 30,118,091 km (0.072 R)
• M68: 30,925,769 km (0.086 R)
• M69: 30,988,301 km (0.093 R)
• M70: 31,050,684 km (0.103 R)
• M71: 31,238,429 km (0.079 R)
• M72: 31,489,155 km (0.117 R)
• M73: 32,562,669 km (0.097 R)
• M74: 32,816,986 km (0.078 R)
• M75: 33,199,657 km (0.093 R)
• M76: 33,455,619 km (0.065 R)
• M77: 34,033,815 km (0.064 R)
• M78: 35,005,004 km (0.118 R)
• M79: 35,461,278 km (0.067 R)
• M80: 36,643,699 km (0.108 R)
• M81: 36,709,821 km (0.06 R)
• M82: 37,439,111 km (0.119 R)
• M83: 38,508,586 km (0.059 R)
• M84: 39,114,458 km (0.069 R)
• M85: 40,677,307 km (0.039 R)
• M86: 41,500,693 km (0.107 R)
• M87: 41,569,508 km (0.066 R)
• M88: 42,537,706 km (0.101 R)
• M89: 42,607,119 km (0.067 R)
• M90: 43,443,371 km (0.116 R)
• M91: 43,583,245 km (0.089 R)
• M92: 43,863,442 km (0.098 R)
• M93: 44,425,780 km (0.107 R)
• M94: 44,637,162 km (0.053 R)
• M95: 46,055,500 km (0.044 R)
• M96: 46,269,574 km (0.089 R)
• M97: 46,555,306 km (0.079 R)
• M98: 47,128,864 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 17,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit