🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.02 AU - 1.42 AU

Year: 490 Days

Day: 19 Hours

Environment

Temp: 9 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.21 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.1

Radius: 11.8

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.23 AU - 6.17 AU

Year: 4310 Days

Day: 5.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,246,713 km

• M1: 155,432 km (0.11 R)
• M2: 286,181 km (0.116 R)
• M3: 403,017 km (0.112 R)
• M4: 647,160 km (0.112 R)
• M5: 750,533 km (0.087 R)
• M6: 826,528 km (0.099 R)
• M7: 928,704 km (0.057 R)
• M8: 1,011,431 km (0.051 R)
• M9: 1,159,533 km (0.111 R)
• M10: 1,249,441 km (0.086 R)
• M11: 1,409,362 km (0.087 R)
• M12: 1,533,827 km (0.104 R)
• M13: 1,619,098 km (0.117 R)
• M14: 2,038,421 km (0.108 R)
• M15: 2,424,682 km (0.114 R)
• M16: 2,643,544 km (0.109 R)
• M17: 2,922,245 km (0.096 R)
• M18: 3,583,767 km (0.047 R)
• M19: 3,717,806 km (0.117 R)
• M20: 3,853,492 km (0.116 R)
• M21: 3,931,881 km (0.059 R)
• M22: 4,030,466 km (0.117 R)
• M23: 4,311,111 km (0.03 R)
• M24: 4,765,291 km (0.063 R)
• M25: 5,083,635 km (0.036 R)
• M26: 5,519,114 km (0.103 R)
• M27: 6,057,667 km (0.115 R)
• M28: 6,754,493 km (0.112 R)
• M29: 7,040,375 km (0.034 R)
• M30: 7,281,676 km (0.068 R)
• M31: 7,772,507 km (0.095 R)
• M32: 8,223,395 km (0.106 R)
• M33: 9,573,665 km (0.059 R)
• M34: 9,707,107 km (0.095 R)
• M35: 9,922,079 km (0.107 R)
• M36: 10,057,016 km (0.068 R)
• M37: 10,356,361 km (0.063 R)
• M38: 10,963,878 km (0.028 R)
• M39: 11,639,911 km (0.06 R)
• M40: 11,725,332 km (0.068 R)
• M41: 11,896,920 km (0.048 R)
• M42: 12,155,725 km (0.095 R)
• M43: 13,298,952 km (0.089 R)
• M44: 13,388,411 km (0.104 R)
• M45: 13,477,871 km (0.026 R)
• M46: 13,868,471 km (0.091 R)
• M47: 14,171,257 km (0.08 R)
• M48: 14,722,076 km (0.11 R)
• M49: 15,467,223 km (0.077 R)
• M50: 15,592,736 km (0.09 R)
• M51: 15,939,354 km (0.052 R)
• M52: 16,640,220 km (0.111 R)
• M53: 16,994,468 km (0.063 R)
• M54: 17,286,034 km (0.09 R)
• M55: 17,514,171 km (0.114 R)
• M56: 17,841,640 km (0.077 R)
• M57: 17,973,137 km (0.108 R)
• M58: 18,502,564 km (0.042 R)
• M59: 18,769,297 km (0.054 R)
• M60: 18,903,187 km (0.12 R)
• M61: 19,373,971 km (0.093 R)
• M62: 19,985,079 km (0.083 R)
• M63: 20,155,920 km (0.098 R)
• M64: 20,292,951 km (0.046 R)
• M65: 20,396,024 km (0.116 R)
• M66: 20,637,026 km (0.098 R)
• M67: 21,017,603 km (0.07 R)
• M68: 21,260,999 km (0.107 R)
• M69: 21,645,466 km (0.105 R)
• M70: 22,208,701 km (0.114 R)
• M71: 22,492,189 km (0.105 R)
• M72: 22,955,344 km (0.055 R)
• M73: 23,241,974 km (0.08 R)
• M74: 24,181,598 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.2

Radius: 10.3

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.31 AU - 6.69 AU

Year: 4688 Days

Day: 11.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,246,713 km

• M1: 155,582 km (0.107 R)
• M2: 232,924 km (0.026 R)
• M3: 385,065 km (0.084 R)
• M4: 542,442 km (0.08 R)
• M5: 801,097 km (0.114 R)
• M6: 910,004 km (0.115 R)
• M7: 980,913 km (0.047 R)
• M8: 1,205,310 km (0.1 R)
• M9: 1,721,273 km (0.089 R)
• M10: 1,828,684 km (0.113 R)
• M11: 2,419,297 km (0.066 R)
• M12: 2,622,002 km (0.068 R)
• M13: 2,979,541 km (0.041 R)
• M14: 3,285,618 km (0.101 R)
• M15: 3,442,546 km (0.087 R)
• M16: 4,119,028 km (0.044 R)
• M17: 4,239,903 km (0.085 R)
• M18: 5,672,003 km (0.111 R)
• M19: 5,752,637 km (0.08 R)
• M20: 6,893,320 km (0.093 R)
• M21: 7,008,361 km (0.032 R)
• M22: 7,445,187 km (0.104 R)
• M23: 7,831,000 km (0.091 R)
• M24: 8,529,622 km (0.072 R)
• M25: 8,653,190 km (0.064 R)
• M26: 9,921,331 km (0.027 R)
• M27: 10,510,746 km (0.095 R)
• M28: 11,518,288 km (0.1 R)
• M29: 11,689,278 km (0.095 R)
• M30: 11,861,017 km (0.105 R)
• M31: 11,999,096 km (0.028 R)
• M32: 12,697,269 km (0.088 R)
• M33: 14,132,960 km (0.034 R)
• M34: 14,206,113 km (0.066 R)
• M35: 15,280,675 km (0.047 R)
• M36: 15,355,773 km (0.063 R)
• M37: 15,506,268 km (0.114 R)
• M38: 15,770,757 km (0.061 R)
• M39: 15,998,744 km (0.112 R)
• M40: 16,075,039 km (0.096 R)
• M41: 16,342,819 km (0.09 R)
• M42: 16,921,614 km (0.078 R)
• M43: 17,272,271 km (0.105 R)
• M44: 18,298,363 km (0.03 R)
• M45: 19,833,387 km (0.11 R)
• M46: 19,915,217 km (0.094 R)
• M47: 20,161,754 km (0.109 R)
• M48: 20,326,611 km (0.08 R)
• M49: 20,616,232 km (0.094 R)
• M50: 21,032,413 km (0.119 R)
• M51: 21,116,039 km (0.091 R)
• M52: 21,703,958 km (0.05 R)
• M53: 21,957,676 km (0.118 R)
• M54: 22,127,320 km (0.115 R)
• M55: 22,982,122 km (0.115 R)
• M56: 23,804,312 km (0.084 R)
• M57: 24,197,007 km (0.084 R)
• M58: 24,812,303 km (0.103 R)
• M59: 25,077,540 km (0.091 R)
• M60: 25,343,824 km (0.101 R)
• M61: 25,610,856 km (0.036 R)
• M62: 26,103,183 km (0.119 R)
• M63: 26,463,115 km (0.045 R)
• M64: 26,824,693 km (0.042 R)
• M65: 26,960,678 km (0.109 R)
• M66: 27,461,382 km (0.074 R)
• M67: 27,781,521 km (0.119 R)
• M68: 27,965,078 km (0.103 R)
• M69: 28,103,007 km (0.113 R)
• M70: 28,749,569 km (0.118 R)
• M71: 29,401,218 km (0.088 R)
• M72: 30,010,530 km (0.073 R)
• M73: 30,576,758 km (0.027 R)
• M74: 31,193,998 km (0.078 R)
• M75: 31,863,449 km (0.101 R)
• M76: 31,959,491 km (0.047 R)
• M77: 32,055,682 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.5

Radius: 7.7

Gravity: 15.24 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.68 AU - 14.84 AU

Year: 19571 Days

Day: 23.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,246,713 km

• M1: 165,904 km (0.071 R)
• M2: 328,068 km (0.111 R)
• M3: 566,078 km (0.089 R)
• M4: 1,817,016 km (0.064 R)
• M5: 1,919,939 km (0.066 R)
• M6: 2,060,112 km (0.079 R)
• M7: 2,350,931 km (0.06 R)
• M8: 3,299,531 km (0.098 R)
• M9: 4,352,999 km (0.027 R)
• M10: 4,445,301 km (0.118 R)
• M11: 4,868,364 km (0.079 R)
• M12: 5,157,536 km (0.104 R)
• M13: 5,255,074 km (0.097 R)
• M14: 5,501,910 km (0.053 R)
• M15: 5,601,842 km (0.094 R)
• M16: 5,651,957 km (0.026 R)
• M17: 7,388,489 km (0.047 R)
• M18: 8,228,481 km (0.097 R)
• M19: 8,285,478 km (0.086 R)
• M20: 9,936,440 km (0.097 R)
• M21: 10,861,404 km (0.107 R)
• M22: 11,813,893 km (0.116 R)
• M23: 11,878,221 km (0.064 R)
• M24: 12,726,740 km (0.092 R)
• M25: 12,925,256 km (0.041 R)
• M26: 13,191,540 km (0.105 R)
• M27: 14,275,078 km (0.087 R)
• M28: 14,481,373 km (0.069 R)
• M29: 14,966,669 km (0.053 R)
• M30: 17,106,217 km (0.114 R)
• M31: 17,325,378 km (0.069 R)
• M32: 17,398,532 km (0.09 R)
• M33: 19,187,722 km (0.099 R)
• M34: 20,412,629 km (0.105 R)
• M35: 21,979,069 km (0.113 R)
• M36: 23,583,805 km (0.079 R)
• M37: 25,642,272 km (0.104 R)
• M38: 25,809,373 km (0.089 R)
• M39: 28,273,549 km (0.06 R)
• M40: 28,966,486 km (0.103 R)
• M41: 29,577,294 km (0.044 R)
• M42: 32,785,271 km (0.094 R)
• M43: 32,966,733 km (0.04 R)
• M44: 33,604,319 km (0.111 R)
• M45: 34,984,509 km (0.115 R)
• M46: 36,101,856 km (0.077 R)
• M47: 36,289,302 km (0.064 R)
• M48: 37,041,929 km (0.057 R)
• M49: 38,276,111 km (0.069 R)
• M50: 38,467,148 km (0.119 R)
• M51: 39,813,379 km (0.062 R)
• M52: 39,910,169 km (0.05 R)
• M53: 40,200,837 km (0.092 R)
• M54: 40,492,404 km (0.074 R)
• M55: 41,665,101 km (0.11 R)
• M56: 42,156,979 km (0.109 R)
• M57: 43,644,431 km (0.099 R)
• M58: 44,545,010 km (0.026 R)
• M59: 44,645,540 km (0.109 R)
• M60: 46,466,445 km (0.065 R)
• M61: 46,772,373 km (0.096 R)
• M62: 47,181,224 km (0.118 R)
• M63: 48,208,512 km (0.078 R)
• M64: 48,621,402 km (0.058 R)
• M65: 49,763,133 km (0.092 R)
• M66: 51,544,994 km (0.057 R)
• M67: 52,921,743 km (0.071 R)
• M68: 54,095,936 km (0.073 R)
• M69: 55,927,613 km (0.104 R)
• M70: 57,123,498 km (0.079 R)
• M71: 58,327,911 km (0.075 R)
• M72: 59,651,403 km (0.079 R)
• M73: 60,761,868 km (0.099 R)
• M74: 60,984,769 km (0.114 R)
• M75: 61,319,569 km (0.099 R)
• M76: 61,431,318 km (0.045 R)
• M77: 61,543,218 km (0.117 R)
• M78: 63,454,480 km (0.085 R)
• M79: 63,680,672 km (0.116 R)
• M80: 65,385,340 km (0.093 R)
• M81: 65,956,804 km (0.044 R)
• M82: 66,185,988 km (0.116 R)
• M83: 68,259,564 km (0.11 R)
• M84: 68,607,229 km (0.089 R)
• M85: 71,409,796 km (0.076 R)
• M86: 71,998,314 km (0.076 R)
• M87: 72,706,660 km (0.115 R)
• M88: 72,943,323 km (0.103 R)
• M89: 73,061,805 km (0.066 R)
• M90: 73,536,030 km (0.045 R)
• M91: 74,011,452 km (0.078 R)
• M92: 74,487,772 km (0.078 R)
• M93: 77,005,354 km (0.059 R)
• M94: 78,092,781 km (0.066 R)
• M95: 79,550,762 km (0.115 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 14,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit