🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.64 AU - 0.72 AU

Year: 216 Days

Day: 35 Hours

Environment

Temp: 98 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,327,074 km

• M1: 58,194 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.71 AU - 0.79 AU

Year: 250 Days

Day: 31.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.29 AU - 1.55 AU

Year: 651 Days

Day: 47.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,327,074 km

• M1: 833,859 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.9 AU - 2.06 AU

Year: 1073 Days

Day: 28.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.8

Radius: 3

Gravity: 24.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.81 AU - 19.19 AU

Year: 23495 Days

Day: 17.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,327,074 km

• M1: 39,195 km (0.115 R)
• M2: 95,144 km (0.114 R)
• M3: 294,109 km (0.118 R)
• M4: 416,181 km (0.083 R)
• M5: 500,255 km (0.036 R)
• M6: 1,155,344 km (0.113 R)
• M7: 1,371,364 km (0.105 R)
• M8: 1,812,677 km (0.085 R)
• M9: 2,323,704 km (0.086 R)
• M10: 2,687,376 km (0.099 R)
• M11: 3,500,590 km (0.114 R)
• M12: 4,567,672 km (0.081 R)
• M13: 4,754,520 km (0.087 R)
• M14: 5,058,802 km (0.095 R)
• M15: 5,487,399 km (0.096 R)
• M16: 6,545,804 km (0.083 R)
• M17: 7,445,336 km (0.103 R)
• M18: 8,428,344 km (0.034 R)
• M19: 8,473,971 km (0.084 R)
• M20: 8,657,378 km (0.025 R)
• M21: 8,703,455 km (0.12 R)
• M22: 9,028,082 km (0.108 R)
• M23: 9,215,378 km (0.106 R)
• M24: 9,309,475 km (0.119 R)
• M25: 9,498,717 km (0.071 R)
• M26: 10,512,841 km (0.11 R)
• M27: 10,759,228 km (0.111 R)
• M28: 11,459,496 km (0.119 R)
• M29: 11,662,201 km (0.068 R)
• M30: 12,122,813 km (0.118 R)
• M31: 12,381,169 km (0.12 R)
• M32: 12,433,079 km (0.092 R)
• M33: 13,326,478 km (0.096 R)
• M34: 15,063,309 km (0.044 R)
• M35: 15,452,562 km (0.066 R)
• M36: 16,411,784 km (0.118 R)
• M37: 16,525,778 km (0.091 R)
• M38: 16,869,703 km (0.109 R)
• M39: 17,216,022 km (0.097 R)
• M40: 17,273,917 km (0.07 R)
• M41: 17,506,392 km (0.105 R)
• M42: 18,446,315 km (0.086 R)
• M43: 20,069,153 km (0.052 R)
• M44: 20,435,967 km (0.118 R)
• M45: 20,497,302 km (0.097 R)
• M46: 20,805,025 km (0.087 R)
• M47: 21,238,260 km (0.088 R)
• M48: 21,862,382 km (0.113 R)
• M49: 22,746,207 km (0.107 R)
• M50: 23,064,701 km (0.051 R)
• M51: 25,269,324 km (0.111 R)
• M52: 26,597,155 km (0.08 R)
• M53: 27,337,066 km (0.116 R)
• M54: 27,743,524 km (0.113 R)
• M55: 28,768,419 km (0.12 R)
• M56: 30,503,754 km (0.116 R)
• M57: 30,714,238 km (0.091 R)
• M58: 32,272,749 km (0.105 R)
• M59: 33,061,578 km (0.026 R)
• M60: 33,205,641 km (0.092 R)
• M61: 33,566,770 km (0.072 R)
• M62: 33,711,731 km (0.059 R)
• M63: 34,438,926 km (0.064 R)
• M64: 34,585,083 km (0.103 R)
• M65: 35,909,024 km (0.069 R)
• M66: 36,502,778 km (0.109 R)
• M67: 36,651,628 km (0.12 R)
• M68: 37,399,318 km (0.03 R)
• M69: 38,757,966 km (0.12 R)
• M70: 38,833,812 km (0.109 R)
• M71: 40,980,392 km (0.094 R)
• M72: 42,224,149 km (0.086 R)
• M73: 44,430,418 km (0.085 R)
• M74: 44,510,004 km (0.106 R)
• M75: 44,748,762 km (0.104 R)
• M76: 45,948,836 km (0.056 R)
• M77: 46,673,937 km (0.114 R)
• M78: 46,835,503 km (0.101 R)
• M79: 47,159,382 km (0.093 R)
• M80: 47,809,385 km (0.068 R)
• M81: 49,118,217 km (0.068 R)
• M82: 50,770,675 km (0.092 R)
• M83: 50,936,878 km (0.077 R)
• M84: 51,603,636 km (0.099 R)
• M85: 52,189,461 km (0.111 R)
• M86: 52,777,530 km (0.111 R)
• M87: 53,198,948 km (0.086 R)
• M88: 53,536,740 km (0.087 R)
• M89: 53,705,935 km (0.062 R)
• M90: 55,921,928 km (0.03 R)
• M91: 56,437,442 km (0.034 R)
• M92: 56,695,798 km (0.091 R)
• M93: 56,868,284 km (0.085 R)
• M94: 57,906,793 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.2

Radius: 3.6

Gravity: 58.12 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.4 AU - 16.98 AU

Year: 25081 Days

Day: 18.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,327,074 km

• M1: 59,839 km (0.066 R)
• M2: 495,618 km (0.067 R)
• M3: 668,254 km (0.103 R)
• M4: 802,593 km (0.05 R)
• M5: 1,592,469 km (0.111 R)
• M6: 2,149,123 km (0.107 R)
• M7: 2,802,417 km (0.093 R)
• M8: 2,888,136 km (0.109 R)
• M9: 3,466,183 km (0.083 R)
• M10: 3,604,561 km (0.069 R)
• M11: 4,176,174 km (0.084 R)
• M12: 4,372,895 km (0.083 R)
• M13: 6,957,797 km (0.079 R)
• M14: 7,844,613 km (0.106 R)
• M15: 8,641,671 km (0.118 R)
• M16: 8,829,266 km (0.088 R)
• M17: 10,576,719 km (0.049 R)
• M18: 10,777,330 km (0.075 R)
• M19: 11,455,008 km (0.079 R)
• M20: 12,216,312 km (0.076 R)
• M21: 12,426,796 km (0.096 R)
• M22: 13,065,429 km (0.077 R)
• M23: 14,006,400 km (0.052 R)
• M24: 14,522,064 km (0.104 R)
• M25: 14,819,614 km (0.072 R)
• M26: 15,119,109 km (0.036 R)
• M27: 17,506,691 km (0.037 R)
• M28: 17,823,240 km (0.07 R)
• M29: 17,902,676 km (0.119 R)
• M30: 18,542,357 km (0.03 R)
• M31: 19,352,429 km (0.12 R)
• M32: 20,839,283 km (0.092 R)
• M33: 22,791,984 km (0.111 R)
• M34: 23,051,087 km (0.081 R)
• M35: 24,713,718 km (0.039 R)
• M36: 26,868,526 km (0.119 R)
• M37: 26,959,631 km (0.052 R)
• M38: 27,691,912 km (0.05 R)
• M39: 27,784,065 km (0.073 R)
• M40: 28,338,175 km (0.088 R)
• M41: 29,176,222 km (0.119 R)
• M42: 29,645,361 km (0.116 R)
• M43: 30,022,348 km (0.076 R)
• M44: 30,876,552 km (0.092 R)
• M45: 31,546,451 km (0.096 R)
• M46: 34,174,886 km (0.098 R)
• M47: 35,365,385 km (0.048 R)
• M48: 35,565,099 km (0.045 R)
• M49: 35,765,261 km (0.116 R)
• M50: 35,965,722 km (0.101 R)
• M51: 36,066,102 km (0.067 R)
• M52: 36,468,520 km (0.053 R)
• M53: 37,684,900 km (0.08 R)
• M54: 39,534,229 km (0.083 R)
• M55: 39,637,751 km (0.068 R)
• M56: 41,939,763 km (0.077 R)
• M57: 44,499,981 km (0.057 R)
• M58: 45,039,730 km (0.111 R)
• M59: 46,562,337 km (0.094 R)
• M60: 46,671,843 km (0.081 R)
• M61: 47,550,132 km (0.08 R)
• M62: 47,660,386 km (0.106 R)
• M63: 47,991,446 km (0.055 R)
• M64: 49,434,766 km (0.119 R)
• M65: 50,105,712 km (0.114 R)
• M66: 52,477,587 km (0.046 R)
• M67: 53,161,997 km (0.117 R)
• M68: 54,539,644 km (0.116 R)
• M69: 56,861,702 km (0.11 R)
• M70: 59,334,405 km (0.097 R)
• M71: 59,690,448 km (0.101 R)
• M72: 60,643,536 km (0.05 R)
• M73: 62,443,946 km (0.097 R)
• M74: 64,262,009 km (0.111 R)
• M75: 67,949,746 km (0.088 R)
• M76: 68,446,561 km (0.071 R)
• M77: 71,579,140 km (0.1 R)
• M78: 72,845,187 km (0.116 R)
• M79: 75,399,571 km (0.092 R)
• M80: 76,558,506 km (0.075 R)
• M81: 78,633,428 km (0.053 R)
• M82: 80,858,098 km (0.043 R)
• M83: 81,384,533 km (0.045 R)
• M84: 82,573,237 km (0.075 R)
• M85: 82,838,175 km (0.106 R)
• M86: 83,767,776 km (0.113 R)
• M87: 84,700,669 km (0.1 R)
• M88: 86,442,437 km (0.095 R)
• M89: 86,576,925 km (0.111 R)
• M90: 87,790,314 km (0.104 R)
• M91: 88,331,409 km (0.091 R)
• M92: 89,009,237 km (0.092 R)
• M93: 90,097,562 km (0.105 R)
• M94: 91,327,106 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 15,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit