🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.9 AU - 3.64 AU

Year: 2228 Days

Day: 20.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,753,701 km

• M1: 48,470 km (0.108 R)
• M2: 2,268,951 km (0.074 R)

Asteroid Belt

Center: 10.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.7

Radius: 3.9

Gravity: 47.65 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.72 AU - 20.16 AU

Year: 26266 Days

Day: 20 Hours

Environment

Temp: -205 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,753,701 km

• M1: 394,041 km (0.088 R)
• M2: 483,949 km (0.03 R)
• M3: 736,919 km (0.111 R)
• M4: 906,264 km (0.117 R)
• M5: 1,517,970 km (0.069 R)
• M6: 1,843,943 km (0.096 R)
• M7: 3,120,462 km (0.048 R)
• M8: 3,210,370 km (0.034 R)
• M9: 3,392,730 km (0.111 R)
• M10: 3,720,050 km (0.07 R)
• M11: 3,863,365 km (0.043 R)
• M12: 4,155,530 km (0.063 R)
• M13: 5,126,569 km (0.112 R)
• M14: 5,501,312 km (0.11 R)
• M15: 6,051,982 km (0.101 R)
• M16: 6,968,718 km (0.083 R)
• M17: 7,744,981 km (0.116 R)
• M18: 8,112,393 km (0.1 R)
• M19: 8,485,490 km (0.083 R)
• M20: 9,183,963 km (0.098 R)
• M21: 9,637,992 km (0.056 R)
• M22: 10,838,665 km (0.097 R)
• M23: 10,906,732 km (0.095 R)
• M24: 12,941,712 km (0.105 R)
• M25: 14,336,862 km (0.109 R)
• M26: 14,486,459 km (0.116 R)
• M27: 14,862,848 km (0.114 R)
• M28: 16,634,834 km (0.096 R)
• M29: 17,585,529 km (0.118 R)
• M30: 17,665,414 km (0.09 R)
• M31: 18,067,384 km (0.064 R)
• M32: 18,553,577 km (0.112 R)
• M33: 19,621,855 km (0.034 R)
• M34: 20,289,062 km (0.115 R)
• M35: 20,879,076 km (0.077 R)
• M36: 21,048,570 km (0.06 R)
• M37: 21,218,663 km (0.053 R)
• M38: 22,075,709 km (0.119 R)
• M39: 24,445,489 km (0.115 R)
• M40: 27,449,414 km (0.11 R)
• M41: 27,635,215 km (0.101 R)
• M42: 28,195,010 km (0.111 R)
• M43: 31,049,636 km (0.092 R)
• M44: 33,299,588 km (0.059 R)
• M45: 35,298,366 km (0.104 R)
• M46: 35,804,156 km (0.108 R)
• M47: 36,925,093 km (0.116 R)
• M48: 38,992,685 km (0.047 R)
• M49: 39,935,301 km (0.05 R)
• M50: 40,462,185 km (0.087 R)
• M51: 40,991,313 km (0.092 R)
• M52: 41,203,742 km (0.077 R)
• M53: 41,629,497 km (0.094 R)
• M54: 43,346,881 km (0.099 R)
• M55: 44,977,946 km (0.076 R)
• M56: 46,186,847 km (0.059 R)
• M57: 46,518,355 km (0.078 R)
• M58: 47,964,069 km (0.095 R)
• M59: 50,217,013 km (0.091 R)
• M60: 50,330,558 km (0.085 R)
• M61: 50,671,641 km (0.066 R)
• M62: 51,929,161 km (0.093 R)
• M63: 52,273,834 km (0.116 R)
• M64: 54,008,721 km (0.089 R)
• M65: 54,591,255 km (0.11 R)
• M66: 57,060,517 km (0.077 R)
• M67: 57,416,261 km (0.116 R)
• M68: 59,686,110 km (0.088 R)
• M69: 59,926,663 km (0.081 R)
• M70: 60,167,665 km (0.06 R)
• M71: 63,084,225 km (0.095 R)
• M72: 65,549,598 km (0.103 R)
• M73: 68,549,335 km (0.098 R)
• M74: 69,812,390 km (0.081 R)
• M75: 71,593,502 km (0.054 R)
• M76: 71,849,165 km (0.082 R)
• M77: 71,977,071 km (0.096 R)
• M78: 73,518,378 km (0.105 R)
• M79: 73,647,331 km (0.114 R)
• M80: 73,776,284 km (0.111 R)
• M81: 75,330,307 km (0.093 R)
• M82: 76,111,357 km (0.113 R)
• M83: 76,372,256 km (0.1 R)
• M84: 78,207,074 km (0.087 R)
• M85: 79,129,943 km (0.088 R)
• M86: 79,658,921 km (0.03 R)
• M87: 81,119,745 km (0.097 R)
• M88: 81,786,502 km (0.077 R)
• M89: 82,053,834 km (0.065 R)
• M90: 82,589,244 km (0.045 R)
• M91: 82,991,513 km (0.081 R)
• M92: 85,961,629 km (0.073 R)
• M93: 87,596,285 km (0.092 R)
• M94: 88,280,546 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.6

Radius: 6.7

Gravity: 19.1 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 15.97 AU - 18.05 AU

Year: 26429 Days

Day: 15.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 98,753,701 km

• M1: 182,061 km (0.092 R)
• M2: 264,639 km (0.119 R)
• M3: 872,754 km (0.089 R)
• M4: 1,356,105 km (0.076 R)
• M5: 1,680,882 km (0.081 R)
• M6: 2,274,187 km (0.101 R)
• M7: 2,315,925 km (0.083 R)
• M8: 2,615,270 km (0.028 R)
• M9: 3,203,489 km (0.047 R)
• M10: 3,536,793 km (0.103 R)
• M11: 3,781,685 km (0.082 R)
• M12: 6,046,297 km (0.104 R)
• M13: 7,681,402 km (0.097 R)
• M14: 7,934,671 km (0.026 R)
• M15: 8,579,737 km (0.046 R)
• M16: 8,645,261 km (0.06 R)
• M17: 9,308,728 km (0.079 R)
• M18: 9,988,650 km (0.059 R)
• M19: 10,265,107 km (0.108 R)
• M20: 11,038,079 km (0.101 R)
• M21: 11,323,960 km (0.099 R)
• M22: 11,829,900 km (0.057 R)
• M23: 12,343,171 km (0.109 R)
• M24: 12,714,323 km (0.06 R)
• M25: 13,391,553 km (0.06 R)
• M26: 13,619,839 km (0.077 R)
• M27: 13,696,283 km (0.06 R)
• M28: 14,780,868 km (0.066 R)
• M29: 14,938,095 km (0.104 R)
• M30: 16,621,819 km (0.058 R)
• M31: 17,113,847 km (0.116 R)
• M32: 18,112,263 km (0.118 R)
• M33: 18,449,307 km (0.112 R)
• M34: 19,558,725 km (0.09 R)
• M35: 21,307,374 km (0.099 R)
• M36: 21,663,118 km (0.117 R)
• M37: 23,838,271 km (0.117 R)
• M38: 26,367,074 km (0.074 R)
• M39: 27,518,080 km (0.049 R)
• M40: 28,392,030 km (0.107 R)
• M41: 29,078,086 km (0.101 R)
• M42: 29,176,522 km (0.076 R)
• M43: 29,472,576 km (0.107 R)
• M44: 29,670,494 km (0.039 R)
• M45: 31,775,037 km (0.031 R)
• M46: 32,487,272 km (0.093 R)
• M47: 35,493,142 km (0.117 R)
• M48: 36,762,779 km (0.109 R)
• M49: 36,869,293 km (0.05 R)
• M50: 38,047,226 km (0.093 R)
• M51: 38,803,144 km (0.112 R)
• M52: 39,237,427 km (0.06 R)
• M53: 39,455,092 km (0.078 R)
• M54: 40,769,908 km (0.059 R)
• M55: 41,321,924 km (0.119 R)
• M56: 42,321,836 km (0.104 R)
• M57: 43,217,329 km (0.103 R)
• M58: 43,554,822 km (0.077 R)
• M59: 45,712,023 km (0.082 R)
• M60: 48,603,151 km (0.108 R)
• M61: 49,305,663 km (0.104 R)
• M62: 51,195,683 km (0.09 R)
• M63: 53,832,943 km (0.109 R)
• M64: 54,074,843 km (0.109 R)
• M65: 54,924,559 km (0.03 R)
• M66: 55,900,835 km (0.074 R)
• M67: 56,637,006 km (0.064 R)
• M68: 56,882,945 km (0.114 R)
• M69: 57,376,169 km (0.105 R)
• M70: 60,616,309 km (0.052 R)
• M71: 61,120,155 km (0.068 R)
• M72: 61,246,266 km (0.104 R)
• M73: 61,498,787 km (0.088 R)
• M74: 61,878,317 km (0.096 R)
• M75: 62,005,026 km (0.119 R)
• M76: 62,385,603 km (0.104 R)
• M77: 64,171,652 km (0.096 R)
• M78: 65,199,689 km (0.101 R)
• M79: 66,103,858 km (0.086 R)
• M80: 66,882,066 km (0.116 R)
• M81: 68,055,063 km (0.116 R)
• M82: 70,025,267 km (0.119 R)
• M83: 72,681,078 km (0.108 R)
• M84: 74,290,303 km (0.097 R)
• M85: 75,505,037 km (0.068 R)
• M86: 76,454,236 km (0.113 R)
• M87: 78,090,687 km (0.109 R)
• M88: 79,601,027 km (0.118 R)
• M89: 83,348,603 km (0.098 R)
• M90: 83,628,501 km (0.096 R)
• M91: 83,768,524 km (0.085 R)
• M92: 84,048,871 km (0.08 R)
• M93: 84,189,194 km (0.075 R)
• M94: 84,329,516 km (0.116 R)
• M95: 85,596,461 km (0.115 R)
• M96: 87,153,326 km (0.055 R)
• M97: 89,721,024 km (0.078 R)
• M98: 90,438,794 km (0.069 R)
• M99: 92,168,894 km (0.113 R)
• M100: 94,638,755 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 17,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit