🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.5 AU - 0.64 AU

Year: 152 Days

Day: 46.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,507,613 km

• M1: 37,549 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.67 AU - 0.99 AU

Year: 267 Days

Day: 36.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.3

Radius: 8.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.37 AU - 8.39 AU

Year: 6372 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 117,507,613 km

• M1: 116,088 km (0.115 R)
• M2: 295,755 km (0.102 R)
• M3: 351,106 km (0.11 R)
• M4: 447,148 km (0.043 R)
• M5: 563,386 km (0.103 R)
• M6: 679,773 km (0.104 R)
• M7: 746,793 km (0.091 R)
• M8: 987,496 km (0.099 R)
• M9: 1,117,047 km (0.11 R)
• M10: 1,294,321 km (0.102 R)
• M11: 1,451,548 km (0.103 R)
• M12: 1,525,150 km (0.086 R)
• M13: 1,784,852 km (0.114 R)
• M14: 1,879,996 km (0.058 R)
• M15: 2,058,915 km (0.101 R)
• M16: 2,329,089 km (0.066 R)
• M17: 2,503,820 km (0.096 R)
• M18: 2,664,787 km (0.119 R)
• M19: 2,755,742 km (0.098 R)
• M20: 2,866,295 km (0.092 R)
• M21: 3,168,184 km (0.1 R)
• M22: 3,245,376 km (0.103 R)
• M23: 3,303,570 km (0.064 R)
• M24: 3,480,394 km (0.057 R)
• M25: 3,580,027 km (0.11 R)
• M26: 3,721,247 km (0.096 R)
• M27: 3,843,618 km (0.117 R)
• M28: 3,926,047 km (0.104 R)
• M29: 4,155,530 km (0.082 R)
• M30: 4,826,177 km (0.072 R)
• M31: 5,345,282 km (0.113 R)
• M32: 6,025,204 km (0.108 R)
• M33: 6,559,119 km (0.118 R)
• M34: 6,982,181 km (0.117 R)
• M35: 7,362,758 km (0.077 R)
• M36: 7,542,575 km (0.078 R)
• M37: 8,330,208 km (0.048 R)
• M38: 8,652,591 km (0.075 R)
• M39: 8,760,900 km (0.073 R)
• M40: 8,951,637 km (0.079 R)
• M41: 9,337,301 km (0.067 R)
• M42: 9,476,277 km (0.077 R)
• M43: 9,756,474 km (0.11 R)
• M44: 10,010,940 km (0.112 R)
• M45: 10,671,265 km (0.068 R)
• M46: 10,962,682 km (0.119 R)
• M47: 11,080,116 km (0.074 R)
• M48: 11,138,908 km (0.044 R)
• M49: 11,404,893 km (0.095 R)
• M50: 11,732,811 km (0.101 R)
• M51: 12,306,669 km (0.118 R)
• M52: 12,920,618 km (0.08 R)
• M53: 13,106,718 km (0.061 R)
• M54: 13,513,026 km (0.112 R)
• M55: 13,828,378 km (0.11 R)
• M56: 14,242,016 km (0.027 R)
• M57: 14,530,740 km (0.066 R)
• M58: 14,692,007 km (0.026 R)
• M59: 15,375,669 km (0.074 R)
• M60: 15,507,166 km (0.108 R)
• M61: 15,771,056 km (0.091 R)
• M62: 16,404,005 km (0.082 R)
• M63: 16,672,832 km (0.119 R)
• M64: 16,841,728 km (0.046 R)
• M65: 16,943,305 km (0.093 R)
• M66: 17,045,032 km (0.099 R)
• M67: 17,351,707 km (0.082 R)
• M68: 17,488,589 km (0.098 R)
• M69: 18,074,116 km (0.059 R)
• M70: 18,596,212 km (0.103 R)
• M71: 19,123,096 km (0.033 R)
• M72: 19,655,066 km (0.113 R)
• M73: 20,299,833 km (0.079 R)
• M74: 20,480,098 km (0.082 R)
• M75: 21,463,106 km (0.035 R)
• M76: 21,830,967 km (0.116 R)
• M77: 22,238,172 km (0.107 R)
• M78: 22,424,122 km (0.073 R)
• M79: 22,535,872 km (0.101 R)
• M80: 22,610,521 km (0.045 R)
• M81: 22,797,369 km (0.083 R)
• M82: 22,872,318 km (0.099 R)
• M83: 23,777,684 km (0.049 R)
• M84: 24,349,597 km (0.084 R)
• M85: 25,157,724 km (0.103 R)
• M86: 25,351,454 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.7

Radius: 12.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.11 AU - 10.87 AU

Year: 9518 Days

Day: 5.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 117,507,613 km

• M1: 222,003 km (0.105 R)
• M2: 367,712 km (0.105 R)
• M3: 458,966 km (0.096 R)
• M4: 591,360 km (0.095 R)
• M5: 721,511 km (0.062 R)
• M6: 1,093,261 km (0.12 R)
• M7: 1,301,202 km (0.12 R)
• M8: 1,638,097 km (0.1 R)
• M9: 2,779,528 km (0.058 R)
• M10: 3,275,445 km (0.081 R)
• M11: 4,152,089 km (0.036 R)
• M12: 4,316,048 km (0.091 R)
• M13: 4,448,891 km (0.053 R)
• M14: 4,855,348 km (0.103 R)
• M15: 5,309,528 km (0.098 R)
• M16: 6,034,778 km (0.04 R)
• M17: 6,599,211 km (0.115 R)
• M18: 6,907,382 km (0.086 R)
• M19: 7,220,192 km (0.109 R)
• M20: 8,726,792 km (0.062 R)
• M21: 9,710,996 km (0.116 R)
• M22: 10,105,785 km (0.039 R)
• M23: 10,730,356 km (0.12 R)
• M24: 10,820,564 km (0.115 R)
• M25: 11,321,567 km (0.077 R)
• M26: 11,598,024 km (0.114 R)
• M27: 13,790,829 km (0.091 R)
• M28: 13,889,115 km (0.101 R)
• M29: 14,036,768 km (0.057 R)
• M30: 14,185,169 km (0.075 R)
• M31: 14,833,676 km (0.066 R)
• M32: 15,339,317 km (0.09 R)
• M33: 15,747,719 km (0.065 R)
• M34: 15,901,954 km (0.055 R)
• M35: 16,419,264 km (0.114 R)
• M36: 17,790,328 km (0.086 R)
• M37: 18,219,525 km (0.095 R)
• M38: 19,638,012 km (0.085 R)
• M39: 19,804,065 km (0.115 R)
• M40: 20,922,309 km (0.114 R)
• M41: 21,889,011 km (0.039 R)
• M42: 22,176,089 km (0.047 R)
• M43: 22,870,223 km (0.061 R)
• M44: 23,924,888 km (0.096 R)
• M45: 24,339,274 km (0.117 R)
• M46: 24,636,675 km (0.05 R)
• M47: 25,055,250 km (0.044 R)
• M48: 25,899,281 km (0.095 R)
• M49: 26,020,605 km (0.044 R)
• M50: 26,691,252 km (0.088 R)
• M51: 26,875,257 km (0.101 R)
• M52: 27,121,196 km (0.035 R)
• M53: 27,244,315 km (0.102 R)
• M54: 27,491,302 km (0.073 R)
• M55: 27,801,119 km (0.106 R)
• M56: 28,299,280 km (0.118 R)
• M57: 29,052,056 km (0.105 R)
• M58: 30,769,589 km (0.092 R)
• M59: 30,962,421 km (0.09 R)
• M60: 31,478,833 km (0.119 R)
• M61: 31,932,862 km (0.092 R)
• M62: 34,169,350 km (0.082 R)
• M63: 34,369,064 km (0.088 R)
• M64: 34,702,816 km (0.116 R)
• M65: 35,104,786 km (0.085 R)
• M66: 36,048,749 km (0.109 R)
• M67: 37,480,400 km (0.11 R)
• M68: 37,823,877 km (0.093 R)
• M69: 38,375,893 km (0.112 R)
• M70: 39,069,429 km (0.084 R)
• M71: 39,348,130 km (0.063 R)
• M72: 39,977,338 km (0.054 R)
• M73: 41,033,649 km (0.034 R)
• M74: 41,246,078 km (0.067 R)
• M75: 41,387,747 km (0.117 R)
• M76: 42,456,324 km (0.092 R)
• M77: 43,822,602 km (0.095 R)
• M78: 44,911,525 km (0.117 R)
• M79: 45,789,215 km (0.115 R)
• M80: 47,338,451 km (0.065 R)
• M81: 47,709,903 km (0.099 R)
• M82: 48,231,550 km (0.1 R)
• M83: 50,412,538 km (0.114 R)
• M84: 50,715,922 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.6

Radius: 3.3

Gravity: 83.8 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 19.54 AU - 21.86 AU

Year: 33255 Days

Day: 21 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 117,507,613 km

• M1: 1,125,126 km (0.052 R)
• M2: 1,767,499 km (0.1 R)
• M3: 1,854,415 km (0.065 R)
• M4: 3,212,614 km (0.089 R)
• M5: 3,372,534 km (0.099 R)
• M6: 3,480,544 km (0.112 R)
• M7: 3,534,998 km (0.104 R)
• M8: 3,924,102 km (0.102 R)
• M9: 4,094,943 km (0.099 R)
• M10: 4,385,162 km (0.112 R)
• M11: 4,742,103 km (0.095 R)
• M12: 4,802,540 km (0.111 R)
• M13: 5,610,668 km (0.117 R)
• M14: 6,062,903 km (0.118 R)
• M15: 6,729,211 km (0.069 R)
• M16: 7,558,881 km (0.079 R)
• M17: 7,700,251 km (0.073 R)
• M18: 8,640,474 km (0.116 R)
• M19: 9,161,523 km (0.086 R)
• M20: 10,000,767 km (0.115 R)
• M21: 10,312,080 km (0.064 R)
• M22: 10,705,523 km (0.108 R)
• M23: 11,264,720 km (0.026 R)
• M24: 12,327,912 km (0.092 R)
• M25: 14,460,878 km (0.064 R)
• M26: 16,796,550 km (0.063 R)
• M27: 18,385,728 km (0.107 R)
• M28: 20,217,853 km (0.086 R)
• M29: 21,604,476 km (0.116 R)
• M30: 23,844,704 km (0.083 R)
• M31: 25,202,604 km (0.083 R)
• M32: 26,800,459 km (0.1 R)
• M33: 27,232,048 km (0.112 R)
• M34: 28,211,615 km (0.047 R)
• M35: 29,202,552 km (0.107 R)
• M36: 30,092,958 km (0.095 R)
• M37: 30,653,950 km (0.101 R)
• M38: 31,445,173 km (0.08 R)
• M39: 32,242,979 km (0.094 R)
• M40: 32,357,571 km (0.061 R)
• M41: 32,472,312 km (0.113 R)
• M42: 34,208,395 km (0.069 R)
• M43: 34,793,772 km (0.114 R)
• M44: 35,146,524 km (0.085 R)
• M45: 35,974,398 km (0.104 R)
• M46: 36,808,706 km (0.111 R)
• M47: 38,132,497 km (0.117 R)
• M48: 38,617,643 km (0.112 R)
• M49: 39,349,326 km (0.076 R)
• M50: 40,455,453 km (0.099 R)
• M51: 41,946,046 km (0.076 R)
• M52: 42,572,412 km (0.077 R)
• M53: 48,085,393 km (0.115 R)
• M54: 48,609,435 km (0.098 R)
• M55: 48,872,278 km (0.101 R)
• M56: 49,795,596 km (0.093 R)
• M57: 50,857,891 km (0.111 R)
• M58: 51,927,814 km (0.093 R)
• M59: 53,004,919 km (0.118 R)
• M60: 55,730,144 km (0.106 R)
• M61: 56,005,104 km (0.104 R)
• M62: 57,525,617 km (0.082 R)
• M63: 58,919,720 km (0.074 R)
• M64: 59,199,917 km (0.114 R)
• M65: 60,466,113 km (0.102 R)
• M66: 68,100,990 km (0.118 R)
• M67: 69,871,331 km (0.091 R)
• M68: 70,316,235 km (0.103 R)
• M69: 72,105,276 km (0.116 R)
• M70: 73,005,556 km (0.068 R)
• M71: 73,155,902 km (0.118 R)
• M72: 73,457,042 km (0.113 R)
• M73: 77,101,995 km (0.095 R)
• M74: 79,409,991 km (0.092 R)
• M75: 80,961,171 km (0.098 R)
• M76: 83,778,248 km (0.09 R)
• M77: 84,250,978 km (0.073 R)
• M78: 86,150,422 km (0.051 R)
• M79: 87,424,397 km (0.104 R)
• M80: 88,544,437 km (0.065 R)
• M81: 90,798,577 km (0.079 R)
• M82: 92,094,992 km (0.114 R)
• M83: 92,908,506 km (0.054 R)
• M84: 93,071,418 km (0.092 R)
• M85: 95,527,516 km (0.102 R)
• M86: 96,021,188 km (0.114 R)
• M87: 97,673,198 km (0.086 R)
• M88: 98,502,718 km (0.115 R)
• M89: 99,834,737 km (0.1 R)
• M90: 103,528,458 km (0.114 R)
• M91: 108,636,927 km (0.049 R)
• M92: 109,152,291 km (0.105 R)
• M93: 111,048,893 km (0.117 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 19,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit