🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.7 AU - 0.98 AU

Year: 329 Days

Day: 27.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.9 AU - 1 AU

Year: 396 Days

Day: 12.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.4 AU - 1.52 AU

Year: 754 Days

Day: 33.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.3

Radius: 15

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.04 AU - 7.96 AU

Year: 7084 Days

Day: 9.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,355,114 km

• M1: 507,436 km (0.092 R)
• M2: 666,309 km (0.108 R)
• M3: 783,594 km (0.099 R)
• M4: 876,943 km (0.118 R)
• M5: 1,164,769 km (0.088 R)
• M6: 1,504,057 km (0.104 R)
• M7: 1,727,257 km (0.116 R)
• M8: 1,896,751 km (0.084 R)
• M9: 2,161,839 km (0.104 R)
• M10: 2,631,127 km (0.09 R)
• M11: 3,080,968 km (0.072 R)
• M12: 3,884,907 km (0.102 R)
• M13: 4,224,494 km (0.097 R)
• M14: 4,662,666 km (0.103 R)
• M15: 4,963,059 km (0.057 R)
• M16: 5,146,316 km (0.104 R)
• M17: 5,456,882 km (0.07 R)
• M18: 5,646,272 km (0.048 R)
• M19: 5,805,744 km (0.119 R)
• M20: 6,031,487 km (0.117 R)
• M21: 6,425,528 km (0.071 R)
• M22: 6,692,859 km (0.055 R)
• M23: 7,481,988 km (0.111 R)
• M24: 8,373,292 km (0.106 R)
• M25: 8,555,652 km (0.117 R)
• M26: 8,887,161 km (0.094 R)
• M27: 9,639,189 km (0.067 R)
• M28: 10,372,518 km (0.079 R)
• M29: 10,686,823 km (0.109 R)
• M30: 10,924,534 km (0.101 R)
• M31: 11,975,010 km (0.098 R)
• M32: 12,098,279 km (0.102 R)
• M33: 12,973,127 km (0.043 R)
• M34: 14,432,903 km (0.077 R)
• M35: 15,004,666 km (0.111 R)
• M36: 16,352,693 km (0.042 R)
• M37: 16,856,688 km (0.116 R)
• M38: 17,179,969 km (0.074 R)
• M39: 17,645,667 km (0.089 R)
• M40: 17,926,911 km (0.106 R)
• M41: 18,021,008 km (0.097 R)
• M42: 18,257,074 km (0.065 R)
• M43: 18,732,197 km (0.103 R)
• M44: 19,115,167 km (0.052 R)
• M45: 21,767,837 km (0.083 R)
• M46: 22,728,404 km (0.111 R)
• M47: 23,034,631 km (0.091 R)
• M48: 23,961,540 km (0.083 R)
• M49: 24,169,182 km (0.114 R)
• M50: 24,325,362 km (0.036 R)
• M51: 25,111,050 km (0.078 R)
• M52: 26,331,918 km (0.068 R)
• M53: 27,517,780 km (0.075 R)
• M54: 27,953,260 km (0.04 R)
• M55: 28,281,477 km (0.111 R)
• M56: 29,273,611 km (0.117 R)
• M57: 30,670,555 km (0.115 R)
• M58: 30,896,149 km (0.115 R)
• M59: 31,122,191 km (0.081 R)
• M60: 31,462,377 km (0.119 R)
• M61: 31,746,763 km (0.085 R)
• M62: 32,203,634 km (0.1 R)
• M63: 33,008,321 km (0.038 R)
• M64: 33,936,127 km (0.115 R)
• M65: 34,461,814 km (0.112 R)
• M66: 34,872,460 km (0.113 R)
• M67: 35,107,927 km (0.054 R)
• M68: 35,639,598 km (0.062 R)
• M69: 35,995,492 km (0.048 R)
• M70: 36,114,422 km (0.065 R)
• M71: 36,950,375 km (0.073 R)
• M72: 37,310,607 km (0.096 R)
• M73: 37,732,323 km (0.077 R)
• M74: 38,034,511 km (0.097 R)
• M75: 38,155,685 km (0.104 R)
• M76: 38,337,596 km (0.118 R)
• M77: 38,519,806 km (0.03 R)
• M78: 39,190,304 km (0.091 R)
• M79: 39,741,871 km (0.102 R)
• M80: 40,852,486 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.6

Radius: 12.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.63 AU - 8.39 AU

Year: 8798 Days

Day: 13 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,355,114 km

• M1: 168,298 km (0.098 R)
• M2: 282,590 km (0.063 R)
• M3: 404,363 km (0.054 R)
• M4: 514,916 km (0.116 R)
• M5: 759,209 km (0.041 R)
• M6: 949,049 km (0.031 R)
• M7: 1,090,419 km (0.076 R)
• M8: 1,395,000 km (0.084 R)
• M9: 1,594,863 km (0.062 R)
• M10: 1,804,450 km (0.108 R)
• M11: 1,922,632 km (0.1 R)
• M12: 2,167,075 km (0.111 R)
• M13: 2,664,188 km (0.084 R)
• M14: 2,754,396 km (0.033 R)
• M15: 3,054,489 km (0.114 R)
• M16: 3,365,354 km (0.112 R)
• M17: 3,561,925 km (0.086 R)
• M18: 3,736,955 km (0.083 R)
• M19: 4,174,229 km (0.114 R)
• M20: 4,253,067 km (0.112 R)
• M21: 4,412,389 km (0.094 R)
• M22: 5,495,777 km (0.102 R)
• M23: 6,171,959 km (0.112 R)
• M24: 6,750,604 km (0.105 R)
• M25: 7,506,223 km (0.109 R)
• M26: 7,699,503 km (0.115 R)
• M27: 7,796,592 km (0.04 R)
• M28: 9,337,899 km (0.09 R)
• M29: 10,036,820 km (0.113 R)
• M30: 10,500,275 km (0.037 R)
• M31: 11,190,220 km (0.081 R)
• M32: 11,300,474 km (0.045 R)
• M33: 11,596,378 km (0.082 R)
• M34: 11,707,978 km (0.066 R)
• M35: 11,932,375 km (0.053 R)
• M36: 12,461,353 km (0.099 R)
• M37: 12,652,090 km (0.112 R)
• M38: 12,805,428 km (0.057 R)
• M39: 13,113,899 km (0.061 R)
• M40: 13,895,997 km (0.098 R)
• M41: 14,133,558 km (0.118 R)
• M42: 14,452,501 km (0.116 R)
• M43: 15,260,030 km (0.074 R)
• M44: 15,341,710 km (0.099 R)
• M45: 15,587,201 km (0.114 R)
• M46: 15,916,765 km (0.116 R)
• M47: 16,373,637 km (0.085 R)
• M48: 16,624,662 km (0.062 R)
• M49: 17,172,788 km (0.056 R)
• M50: 17,812,768 km (0.038 R)
• M51: 17,898,787 km (0.076 R)
• M52: 18,330,377 km (0.117 R)
• M53: 19,380,554 km (0.11 R)
• M54: 19,779,382 km (0.093 R)
• M55: 21,538,802 km (0.071 R)
• M56: 21,630,356 km (0.069 R)
• M57: 21,905,915 km (0.107 R)
• M58: 22,274,973 km (0.052 R)
• M59: 22,367,724 km (0.085 R)
• M60: 23,253,942 km (0.111 R)
• M61: 23,394,863 km (0.099 R)
• M62: 25,689,096 km (0.103 R)
• M63: 25,980,961 km (0.119 R)
• M64: 26,176,187 km (0.104 R)
• M65: 26,322,793 km (0.093 R)
• M66: 26,469,847 km (0.118 R)
• M67: 26,813,773 km (0.036 R)
• M68: 27,258,228 km (0.118 R)
• M69: 27,506,112 km (0.095 R)
• M70: 27,804,709 km (0.063 R)
• M71: 27,904,491 km (0.102 R)
• M72: 28,606,105 km (0.049 R)
• M73: 29,669,447 km (0.116 R)
• M74: 30,334,259 km (0.094 R)
• M75: 31,262,664 km (0.108 R)
• M76: 31,366,485 km (0.112 R)
• M77: 31,886,936 km (0.055 R)
• M78: 32,357,870 km (0.119 R)
• M79: 33,412,385 km (0.095 R)
• M80: 33,571,557 km (0.099 R)
• M81: 34,317,752 km (0.068 R)
• M82: 34,854,060 km (0.093 R)
• M83: 35,069,331 km (0.097 R)
• M84: 35,663,684 km (0.098 R)
• M85: 35,772,142 km (0.112 R)
• M86: 36,479,441 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.8

Radius: 12.9

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.67 AU - 9.97 AU

Year: 13155 Days

Day: 8.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,355,114 km

• M1: 252,671 km (0.096 R)
• M2: 358,885 km (0.104 R)
• M3: 666,608 km (0.096 R)
• M4: 1,226,254 km (0.064 R)
• M5: 1,350,121 km (0.119 R)
• M6: 1,459,926 km (0.078 R)
• M7: 1,553,873 km (0.098 R)
• M8: 1,828,236 km (0.099 R)
• M9: 2,182,633 km (0.069 R)
• M10: 2,291,241 km (0.119 R)
• M11: 2,491,253 km (0.057 R)
• M12: 2,814,086 km (0.1 R)
• M13: 3,249,116 km (0.079 R)
• M14: 3,424,146 km (0.095 R)
• M15: 3,628,048 km (0.073 R)
• M16: 3,862,318 km (0.114 R)
• M17: 4,021,340 km (0.085 R)
• M18: 4,456,221 km (0.117 R)
• M19: 4,763,944 km (0.092 R)
• M20: 4,849,065 km (0.114 R)
• M21: 5,910,612 km (0.036 R)
• M22: 6,499,279 km (0.045 R)
• M23: 6,912,918 km (0.105 R)
• M24: 7,632,633 km (0.104 R)
• M25: 7,967,732 km (0.093 R)
• M26: 8,103,118 km (0.071 R)
• M27: 8,205,144 km (0.097 R)
• M28: 8,307,619 km (0.115 R)
• M29: 9,284,642 km (0.026 R)
• M30: 9,570,524 km (0.117 R)
• M31: 10,334,670 km (0.104 R)
• M32: 10,519,573 km (0.101 R)
• M33: 10,967,768 km (0.111 R)
• M34: 11,346,101 km (0.113 R)
• M35: 11,460,394 km (0.069 R)
• M36: 11,728,623 km (0.108 R)
• M37: 12,271,513 km (0.032 R)
• M38: 12,703,702 km (0.093 R)
• M39: 13,061,240 km (0.099 R)
• M40: 13,502,554 km (0.114 R)
• M41: 13,826,733 km (0.109 R)
• M42: 14,731,202 km (0.102 R)
• M43: 14,897,704 km (0.103 R)
• M44: 15,485,474 km (0.103 R)
• M45: 15,569,997 km (0.119 R)
• M46: 15,824,762 km (0.043 R)
• M47: 15,995,304 km (0.098 R)
• M48: 16,080,874 km (0.052 R)
• M49: 16,381,416 km (0.083 R)
• M50: 17,118,933 km (0.105 R)
• M51: 17,381,777 km (0.079 R)
• M52: 18,000,513 km (0.105 R)
• M53: 19,123,245 km (0.031 R)
• M54: 19,487,367 km (0.081 R)
• M55: 20,130,039 km (0.101 R)
• M56: 20,779,743 km (0.111 R)
• M57: 21,294,958 km (0.116 R)
• M58: 21,719,666 km (0.072 R)
• M59: 21,861,934 km (0.052 R)
• M60: 22,577,610 km (0.098 R)
• M61: 24,326,409 km (0.046 R)
• M62: 26,118,442 km (0.091 R)
• M63: 27,183,429 km (0.115 R)
• M64: 27,901,349 km (0.069 R)
• M65: 28,210,867 km (0.088 R)
• M66: 28,366,000 km (0.078 R)
• M67: 28,521,582 km (0.111 R)
• M68: 30,728,151 km (0.028 R)
• M69: 30,834,664 km (0.068 R)
• M70: 31,101,248 km (0.103 R)
• M71: 31,636,958 km (0.112 R)
• M72: 32,989,322 km (0.095 R)
• M73: 34,914,198 km (0.083 R)
• M74: 35,638,402 km (0.119 R)
• M75: 35,918,299 km (0.078 R)
• M76: 36,086,447 km (0.032 R)
• M77: 36,198,795 km (0.09 R)
• M78: 36,988,373 km (0.051 R)
• M79: 37,669,641 km (0.069 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit